电气专业词汇(总结最全面的)
电气专业词汇
电气专业词汇集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station电气类专业词汇！battery light kit 电池式灯具lamp lens 灯玻璃landing weight 卸货重量letter of indemnity | | trust receipt 赔偿保证书(信托收据range indicator 距离指示器short shipment | | goods short shipped | | goods shut out | | shut-outs 退关SMT Inductors 表面贴电感器STM-N:Synchronous Transport Module level-N 同步传送模块(electric) resistor 电阻器(With) Best Regard 谨致问候3D coordinate measurement 三次元量床A high degree of light-fastness 高质量不褪色A.C. balance indicator 交流平衡指示器A.C. bridge 交流电桥A.C. current calibrator 交流电流校正器a.c. generator 交流发动机A.C.current distortion 交流电流失真A.C.powered lamp 交流供电的灯A/C adaptor 电源适配器A/D；analog to digital 模拟/数字转换aberration 光行差/橡差abnormal low-voltage arc 反差低压电弧abnormal voltage 反常电压/异常电压Abradant material 研磨材料Abrasion test 磨损试验abrasion test 耐磨损性试验abrasive action 磨损作用abrasive blast equipment 喷砂设备Abrasive blast system 喷砂清理系统ABS American Bureau of Standard 美国标准局Absolute Colorimetric 绝对色度absolute value 绝对值absolute velocity 绝对速度absolute wave meter 绝对波长表absorption tube 吸收管/吸收试验管absorption wave meter 吸收式波长计absorption wavemeter 吸收式波长计absorption wavetrap 吸收陷波器absorptive 吸收的absorptive power 吸收本领absorptivity 吸收率ac induced polarization instrument 交流激电仪ac potentiometer 交流电位差仪AC/alternating current 交流/交流电academician，association，协会ACC Automatic Centering Control 自动控制中心accelerated life test 快速寿命测试accent lighting 重点照明Acceptability Criteria 验收Acceptable life 有效使用寿命Acceptance criteria 验收标准acceptance specification 验收规范Acceptance test specification 验收测试规范worldlightingtrade Skype即时通讯工具Access panel 罩板accommodate 调节accommodation 调适accreditation 认可accreditation of testing laboratory 测试实验室的认可accumulator 储线器/补偿器accuracy 精确度/准确度accuracy control 精确控制accuracy grade 精度等级accuracy life 精确度寿命accuracy rating 精确度限acid rinsing shop-stamping warehouse 酸洗工段房-冲压库Acid-proof paint 耐酸涂料/耐酸油漆Acid-proof paint 耐酸涂料/耐酸油漆acoustic reflection shell 声反射罩ACPI：Advanced Configuration and Power Interface 高级电源配置电源接口acquisition price 收购价Across frequency 交叉频率/分频频率Acrylic fitting 压克力配件acrylic plastic glazing 丙烯酸有机玻璃ACST access time 存取时间acting area(spot) lighting 舞台前台（聚光）照明activated electrode 激活电极activated phosphor 激活荧光粉Active 主动的，有源的，有效的，运行的Active Area 可读取范围active market 买卖活跃的市场active power 有效功率active probe 有效探头active scanning time 有效扫描时间active voltage 有效电压actual life 有效寿命actual transformation ratio of a current (voltage) transformer 电流互感器的实际电流(电压)比actual transformation ratio of a current (voltage) transformer 流互感器的实际电流(电压)比adaptable automobile mode/style 适用车型KENFOR Global Lighting Sourcing Centreadaptable voltage 适用电压adaptable/suitable tube''s current 适用灯管电流adaptation 顺应adapting luminance （视觉）亮适用性adaptive control system 适应控制系统adaptive controller 适应控制器adaptive prediction 适应预报adaptive temperature 适应温度Adaptor/adapters 适配器/转换器ADC/analog to digital ... Voltage 压敏电阻器additional 附加的/额外的/补充的additional cost 额外费用additional exposure 辅助曝光additional lighting 辅助照明adiabatic 绝热的adjustable pressure conveyor 调压输送机 中国灯饰商贸网中文版adjustable spot lamp 可调聚光灯Adjuster nuts 调节器adjusting 调整adjusting chromaticity 调整色度adjusting chromaticity/adjusting luminance 调整亮度adjusting cursor blink rate 调整光标闪烁速度adjustment for illumination 照明调节/照度调整admissible burning position （灯的）允许燃点位置advanced ignition 预热启动Advanced Programmable Interrupt Controllers APICs 高级可编程中断控制器advertising lighting 广告照明Aerogel Capacitors 气凝胶电容Aerogel Capacitors 气凝胶电容aeruginous 绿青色的AF audio frequency 音频控制AFC active field control 自动频率控制"AFC automaticfrequency control " 声场控制afterglow 余晖age 寿命/老化/灯老炼age hardening 时效硬化aged lamp 已老炼的灯 中国灯饰商贸网英文版ageing 老化处理agent，deputize，substitute，supply，surrogate，agency，agent，succedaneum 代理商、加盟商aggregate width 总宽度aging 老炼/老化aging condition 老炼条件aging rack 老炼台aging rate 老化速率agreeable luminous environments 适宜的照明环境aiming of head lamp/alignment of headlights （汽车）前灯对焦/车头灯air conditioning condition 空调工作状况air discharge 空气放电air freight 空运air handling installation 通风装置air handling lighting fixture 通讯装置/bbs 中国灯饰商贸网论坛air handling line 通风管道air hardening 气体硬化air patenting 空气淬火air patenting 空气韧化air peener 气力喷砂机air permeability 透气度Air Pressure 气压air sand blowning 空气喷砂air terminal 航空集散站air/atmosphere humidity 空气湿度airborne lighting 飞机照明air-cooled lamp 风冷式的灯airfield lighting 机场照明airway bill of lading 运输提单Alarm indicator WBL 告警灯Alarm level 告警级别Alarm module 告警模块Alarm panel 告警面板albedo 反射率ALC automatic load controlalight 发光的灯alignment 调整/对整all-color LED panel 全彩色LED显示屏all-glass construction 全玻璃结构all-glass ion gauge head 玻壳电离规管/trade 中国灯饰商贸网环球商机all-glass kinescope 全玻璃显像管all-glass paper 玻璃纤维纸all-glass work 全玻璃制品allocate 分配/配置allowable load 容许负载allowable load impedance 允许的负载阻抗allowable pressure differential 允许压差allowance 宽裕度/容差Altitude 标高高度aluminum powder 银粉aluminum-plastic laminated tube 铝塑复合管amalgam 汞齐amalgam fluorescent lamp 汞齐荧光灯amaranth/aubergine/fuchsia 紫红色amaranthine 紫红的ambient brightness 环境亮度ambient brightness 室内亮度ambient color 环境色/环境颜色ambient condition 周围条件ambient gas 周围气体ambient humidity 环境湿度ambient humidity range 环境湿度范围ambient light 环境光/环境光源ambient light rejection characteristic 环境光反射特性ambient light rejection characteristic 环境照明抑制特性ambient lightillumination 环境照度ambient lighting 周围照明ambient pressure 环境压力ambient pressure error 环境压力误差ambient temperature 环境温度ambient temperature range 环境温度范围ambient temperature/environment temperature 环境温度/products 中国灯饰商贸网产品展厅ambient thermostatic switch 环境温度恒温ambient vibration 环境振动ambiguity error 模糊误差amethyst/purple 紫色ammeter 电流表ampere 电流安培amplifier/magnifier 放大器anacamptometer 反射计anaclasimeter 屈光检查计analog circuit 等效电路/模拟电路Analysis and Design of Analog Integr-ated Circuits 模拟集成电路的分析和设计analysis certificate 分析/化验证书angle fitting 弯头angle lighting fitting 定向照明灯具angle of adjustment （聚光灯的）调整角度/companyangle of approach light 机场着陆指示灯angle welding 角焊angular dimension 角度标注angular frequency 波长精确度angular frequency 角频率angular unit 角度单位annealing 退火annealing lamp 炼韧灯annum 年annunciator 信号器/报警器anodal opening 阳极断电anode dissipation 阳极耗散anode effect 阳极效应anode supply 阳极供电/板极电源anode wire 阳极丝anode-to-cathode distance 极间距离anodising 阳极处理anodizing 阳极氧化处理anolyte 阳极电解液ANSI 美国国家标准协会anti explosive rated voltage 防爆额定电压anti-aircraft fittings 防空灯具Anti-Roll Bar 防倾杆/下拉杆anti-skid material 防滑物料anti-stripping agent 防剥剂anti-temperature centigrade 耐温摄氏度anti-voltage degree 耐压程度（KV）aperiodic component 非周期部分aperiodic current 非周期电流aperiodic damping 非周期阻尼apex 顶点APM Configuration 高级电源配置apparent brightness 表现亮度apparent current 视在电流apparent intersections 外观交点apparent power 视在功率Apparent Power (KVA) 千伏安apparent resistance 视在电阻apparent temperature 表观温度appearance 外观appearance potential spectrometer 出现电热谱仪appearance potentical 出现电位append 附加的applicability 适用性Applicable medium 适用介质Applicable temperature 适用温度applicable tube''s diameter 适用管径applied voltage 施加电压apply an electric current 施加电流appraisal of glare/assessment of glare 眩光评价apprasial of lighting 照明效果评价approach lighting 着陆照明approach lighting fitting 着陆照明灯具aqua/reseda/jade-green/laurel-green 浅绿araldite/epoxide resin 环氧树脂arc 电弧arc 电弧arc distribution 电弧分布arc drop 电弧位降arc failure 息弧arc formation 电弧形成arc gap 弧隙arc hissing/arc noise 电弧噪音arc ignition 电弧触发arc instability 电弧不稳定性arc lamp 弧光灯arc lamp carbon 碳弧灯arc leakage power 电弧漏过功率arc length 电弧长度/弧长arc light 弧光/弧光灯arc lighting 弧光照明arc line 弧光谱线arc luminance 电弧发光率arc migration 电弧移动arc spectrum 电弧光谱arc welding 电弧焊接arc-back 逆弧architectural lighting 建筑照明architecture，construction，architectural 建筑工程公司arcuate line 弓状线area 面积area 区域/区域面积面积area density 表面密度area floodlighting 大面积泛光照明area light 面积光源/区域光源area lights and shadows 面积光和阴影area load 面积负载area of illumination 受照面Area under the curve 曲线面积areameter 面积计Argentine 银色素Argentine/argent/argentate 银色的argon arc welding 氩弧焊接armature 电枢arrangement of fitting 灯具配置art excitation 电弧激发artificial daylight 人造昼光Artificial lamp/craft lamp/craftwork lamp 工艺灯artistic lighting 艺术照明Artwork ornaments 工艺装饰品ASFP 专家防火协会Assembled lamp 组合灯assessment of glare 眩光评价ast resin transformer 树脂浇注变压器asymmertric lighting fitting 非对称灯具asymmertrical intensity distribution 非对称光强分布Asymptotical Method 渐进方法ated dynamic current 额定动态电流atmosphere pressure 大气压力atomloy treatment 阿托木洛伊表面atrament 黑色物质audible frequency range 听频范围Audio Output impedance 音频输出阻抗Audio Output Power 音频输出功率Audio Output Power 声频输出功率audion/dynatron 三极管audion/Dynatron 三极管austenitic heat-resistance steel 奥氏体耐热钢austenitic manganese steel 奥氏体锰钢Auto Expand Materials 自动扩展材料Auto Expand Modifiers 自动扩展修改器Auto Re-connect 自动连线autocollimator 自动准直机Automatic Chroma Control 自动色度(增益)控制automatic voltage regulator (AVR) 自动电压调整器automatic volume control (AVC) 自动音量控制automatic welding 自动焊接automobile lighting 汽车照明auxiliary discharge 辅助放电Auxiliary Tables 复分表/辅助表availability 有效性Available To Promise (APT) 签约量average 均匀的Average growth rate 平均增长率average luminance of a luminaire 灯具平均亮度average luminance of a luminaire 灯具平均亮度average luminance of a surface 表面平均亮度Average Optical Transmit Power 平均发送光功率average strength 平均强度average weight 平均重量aying nozzle 喷嘴azury 浅蓝色的carmine/crimson/garnet/incarnadine/poppy/ruby/scarlet/incarnadine/incarnate/laky/scarlet/wine-col ored 深红色的carmine/incarnad/ineincarnate/laky/ruby/scarlet/wine-colored 深红色的carnation/pink 粉红色carrier pipe/conveying pipe 输送管carton 纸箱carved glass 花雕玻璃case hardening 表面硬化case pile 套管桩casing centralization 套管居中casting 铸造Catalyst pump 固化剂泵cathode cold end effect 阳极冷端效应cathode effect 阴极效应cathode efficiency 阴极电流效率worldlightingtrade Skype即时通讯工具CCFL 冷阴极荧光灯cd/m2 坎德拉/平方米cd/㎡辉度单位：坎德拉每平方米CDA current dumping amplifier 电流放大器CD-ROM magazine 光盘杂志Ceiling lamp 吸顶灯/半吸顶灯Ceiling light 天花灯celadon 青瓷色cellular power amplifier 无线功率放大器Celsius thermometer 摄氏温度计Celsius thermometric scale 摄氏温度表/摄氏温度标celsiuss temperature 摄氏温度Center 圆心/中心center bearing bracket 中心支架center mark 圆心点标记/中心点标注centering ball 定心钢球centerline 中心线centerline 中心线central conductor method 中心导体法/电流贯通法Sorted by Philip from Hunan 由湖南侯松林整理central light strength 中心光强central principal inertia axis 中心主惯性轴Central Processing Unit 中央处理器central spindle 轴芯centrifuge shield 离心套管centrifuge tube 离心管centriol 中心粒centroid 形心/质心/矩心ceramic bushing 陶瓷套管ceramic cartridge 陶瓷拾音头Ceramic fitting 陶瓷配件ceramoplastic 陶瓷塑料certificate of aflatoxin negative 黄曲霉素检验证书certificate of inspection certifying quality & quantity in triplicate issued by CIBC 由中国商品检验局出具的品质和数量检验证明书一式三份certificate stating that the goods are free from live weevil 无活虫证明书（熏蒸除虫证明书）CF/Central frequency 中心频率CH/channel 声道/通道chalkiness/off-white/white 白色chamfer 倒角chandelie 枝形大吊灯channel balance 通道平衡channel separation 通道隔离chapiter lamp/water jet lamp 柱头灯Charge Coupled Devices 光耦合装置charge neutrality 电中性区Charge Termination Voltage 允电端电压/允电端接电压Charge/Discharge Cycles 允电/放电周期charge/electric charge 电荷charger 充电器Charring 炭化charter party 租船契约charterer 租船人chassis dynamometer 底盘测功机Chemical analysis 化学成分chemical -heat treatment 化学热处理chemiluminescent detector 化学发光检测器chemoluminescence 化学发光chiffon lampshade 薄纱灯罩chip 芯片choking 扼流Christmas lamp 圣诞灯chroma keyer 色度键chroma/chromaticity/colority/chrominance/hue/colorimetry/chrome 色度Chroma-Print 色度印刷chromatic aberration 散色像差Chromaticity diagram 色度圆Chromatophore 光合膜/载色体chromodynamics 声动力学chromospheric plage 色球谱斑CIE standard light source CIE标准光源CIE/Commission International de l''Eclairage 国际照明协会circuit breaker 断路器circuit diagram 电路板circuit switching 电路交换Circuit Type 电路型态circular cylinder 圆柱circular disk 圆盘circular frequency 角频率civil lamp/road lamp 道路灯CKD/Complete knocked down 全散件组装clamp 夹钳/夹紧clamp conducting line range 夹紧导线范围clamping device/holding tool 夹持工具clamping fixture 胎具Clamping Screw 夹紧螺钉class index 等级指数cleaning cartridge 净化器Cleaning luminaire/Purified fixture lamp 净化灯Clear coating 透明涂层clearance lamp 车宽示廓灯clearancen 清理/清除/出空/间空/间隔/距离worldlightingtrade Skype即时通讯工具cleat 夹板clere story 屋顶高窗采光Clock lamp 钟灯closed circuit 闭合回路closed loop control 闭环控制closed loop voltage gain 闭环电压增益closed-loop gain 死循环增益closed-loop voltage gain 死循环电压增益closely packed 密堆积cloud searchlight, 云幂灯clutch 离合器/联轴器CMOS Complementary Metal Oxide Semiconductor 互补金属氧化物半导体CMR 高共模抑制比CMV 共模电压范围 中国灯饰商贸网中文版CMYX 青/洋红/黄/黑cnc milling machine CNC铣床Coconut lamp 椰树灯Code of Federal Regulations 联邦法规规范coefficient of speed fluctuation 机械运转不均匀系数coefficient of utilization 照明效率coil primary induced voltage 初级线圈感应电压coiled coil 卷轴螺旋coiling 上卷筒coiling apparatus 卷取装置coiling block 卷筒coiling length of drum 卷线盘的绕线长度Col color 寒色/冷色Cold cathode florescent lamps/CCFL 冷阴极灯管cold working 冷加工/冷作工cold-resistance temperature 耐冷温度collate 对照/核对collision 碰撞color code 色标/色码color conditioning 色彩设计/色彩调节color dependent 颜色相关color depth 色彩深度color gradient 色彩渐层颜色color key/Chroma Key 色度键color looping 颜色循环color model 颜色模式Color Move Equipment 换色器color rendering 演色性 中国灯饰商贸网英文版color space 颜色空间color temperature 色温color wheel 颜色轮盘色轮Color Wheel/color circle 色轮/色环color/colour 颜色Color-changing lamp 变色灯colorimeter 色度计/比色计/色量计colorimetry 比色法Colorless 白色/灰色/黑色colour difference 色差colour fastness to rubbing 光照色牢度colour filter 颜色滤光片colour meter 水色计colour pencil 颜色比colour scale 色度表/颜色标度/色谱表colour screen 色幕(有色玻璃)colour tube 测深色管column 镜筒column capacity 柱功能column life 柱效率column switching 柱切换column-parity field 列奇偶校验字段combined cycle 联合循环combined lamps 复合灯/bbs 中国灯饰商贸网论坛commerce，trade，traffic，merchant，trafficker，entrepot 贸易公司Commercial lighting 商业照明灯common normal length 公法线长度common normal length measurement 公法线长度测量common normal micrometer 公法线千分尺Commutator 转换器commutator/converter/inverter unit/transducer 转换器Commutator/Rectifier 整流器Compact Fluorescent Lamp/CFL 紧凑型荧光灯Comparative Tracking Index 比较性漏电指数比completely inelastic collision 弹性撞挤compound light lamp 复光灯compression pump 压缩机compressive reinforcement 抗压力compressive strength 抗压刚度,抗压强度compressometer 压缩机/压迫器compressor suction 压缩机吸入压力compromise 妥协Compulsory 强制性认证compulsory measures 强制性措施Compulsory Purchase 征收concavity 凹面/凹度concavity slide 载物凹玻片concavoconcave 对凹的/双凹的concealable lamp 内藏灯/暗灯concealed conduit 暗线导管concealed piping 隐蔽喉管concealed wiring 隐蔽电线concentrated load 集中载重/集中荷重/trade 中国灯饰商贸网环球商机Conducting line 导线Conducting line 导线conducting rubber 导电橡胶conduction current 电导电流Conduction(of heat) 热传导conductive black 导电碳黑conductive ceramics/conductivity ceramics 导电陶瓷conductive elastomer 导电弹性体conductive rubber ring 导电橡胶圈conductor insulation 导电绝缘conductor/electric conductor 导电体conduit outlet 电线引出口connecting structure sign 连接结构标记Connector Clip 接插件connectors 插接器consensus seqence 一致顺序constant voltage 恒压constant voltage modulation 稳压调节constant-current transformer 均匀电流转换器/products 中国灯饰商贸网产品展厅constant-voltage charge 定压电荷construction height of bridge 建筑桥高度Construction Limited 结构限制Construction Limited 结构限制consume 消耗consume，consumed，consumption，consumptive，consumer，customer 家居消费consumer，customer，architect，builder 消费者Contact Angle 交会角Contact Angle 接触角Contact Engaging and Seperating Force 触点插拔力contact holder 灯泡灯座Contact Insertion and Withdraw Force 触点插拔力Sorted by Philip from Hunan 由湖南侯松林整理Contactor 接触器Continuity 导通性contouring machine 轮廓锯床contrast 对比Contrast 对比度contrast 对比度contrast range 对比范围contrast sensitivity 对比灵敏度contravariant vector 逆变向量Contribution 分配control cable 控制电缆Control Console/Light control desk 调光台Control logic unit 控制逻辑单元control wiring 控制线路Controlled 可控的Controller 控制器Convection modulus 对流模式Convection(of heat) 热对流conventions 常规Convergence test 收敛测试converter bypass valve 液力变矩器旁通阀Cooling fixture 冷却夹具cooling tower 冷却塔Coordination & Control of Generator Networks 大机组协调控制Co-ordination with SCPD,q,r current tests “SCPD”配合“q”“r”电流试验copy grinding machine 仿形磨床copy lathe 仿形车床Corrosion &resistance durability 抗腐蚀及耐用cosφ功率因数council 理事会coupling bolt 联接器螺栓/联结螺栓coupling box 联轴器箱Cover of front and rear head light 汽车前后灯罩CPGA(Ceramic Pin Grid Array）陶瓷针型栅格阵列CR：economic continuous rating 额定负荷crack growth rate 裂纹增长率crack indicator 裂纹检查器crack length 裂隙长度crack mechanics 裂纹力学crack mode 裂纹型式Cr-mo 铬钼钢croci/saffron yellow 橘黄色Cross fade 软切换Cross Loading Graph 负载交叉图cross section 截面Crossfader 交叉渐变器cross-over frequency 穿越频率cross-wire 十字线CRT 阴极射线管CRT 阴极射线显像管crust''s materials/a case or shell/outer covering or casing;/a skin/an envelope/shard/sherd/outer covering 外壳材质cryptometer 遮盖力测定仪Crystal lamp 水晶灯crystal lampshade 水晶灯罩Crystal lighting pendants 灯饰水晶挂件CSP 芯片级封装CTP/contract target price 合同目标价格currency value of Letter A/B 甲/乙种换地权益书币值current attenuation 电流减衰装置Current by Phase (AMP) 每相电流current capacitance 电流容量current demand [electricity] 电流需求量current gain 电流增益current limitative range 电流限制范围current limiter 限流量/限流器current line 测流绳current matching transformer 电流匹配互感器current meter 海流计/流速计current mode switch 电流型开关current probe 电流探头current selected switch 电流选择开关current switch 电流开关Current transformer 电流变压器current transformer/CT 电流互感器current-voltage dual 电流电压对偶current-voltage regulator 电流电压调节器worldlightingtrade Skype即时通讯工具curtain lamp 窗帘灯curved surface 曲面curved surface area 曲面面积customs declaration，C/D 报关单cut off voltage 临界电压cut-in voltage 闭合电压cut-in voltage 开启电压/临界电压cutoff angle of a luminaire 灯具遮光角cyan 青色cyanine 青蓝cyanine 青色素cyclic quadrilateral 圆内接四边形cycloid 摆线cylinder 柱/圆柱形cylindrical 圆柱形的cymometer 波长计/频率计D* Drive 驱动D/A 承兑交单D/C（Date Code）生产日期码D/P 付款交单damage 损坏dark green 青绿色的daughter board 子板daylight lamp/fluorescent lamp 日光灯/荧光灯DC/Document Center 资料中心dead freight 空舱费dead load 固定负载deaeratorD.A 除氧器dealer，franchiser，distributor，seller 经销商deck oven 柜式烤炉decoiling unit 开卷机Decoration Bulb 装饰灯Decorative lighting 装饰灯具Sorted by Philip from Hunan 由湖南侯松林整理deenergize 断路deep cycling/deep discharge 深度放电delivered weight 卸货时重量delivery ex-warehouse 仓库交货demand side management/DSM 需求侧管理demineralized water 除盐水Demodulator 调制解调器demurrage 滞期费demurrage days 滞期日数dense fluid spraying machine/high viscosity sprayer 高粘度喷涂机density 密度deposition 沉积物depth measuring facility 深度测量装置derating factor 额定值/降低因子derust 除锈descale 清除氧化皮design 家装、家居设计design current 设计电流Design freedom 设计自由度design parameter 设计参数designated employee 指定雇员Designing Intensity & Structure 设计强度与结构 中国灯饰商贸网英文版despatch money 速遣费detachable grip 可拆除的夹扣detector mount 探测器支柱/检波头detector output 检测器输出detector oven 检测器加热determine 确定development，innovation 国家发改委device under test(DUT) 在试设备diamagnetic material 抗磁性物料diameter difference of cross section 断面直径差diameter of bolt hole 螺栓直径diameter of conveying pipe 输送管径diamond 钻石/金刚石diamond colorimeter 钻石色度计diamond dust 金刚石粉/钻石粉diamond(colored) 色钻Die assembly 压模装置Die assembly 样图/零件图Die casting 压模铸件Die-casting fitting 压铸件dielectric 不导电的/绝缘的dielectric properties 绝缘特性dielectric puncture 击穿Dielectric Strength test 耐压测试Dielectric Tester 漏电起痕测试仪 中国灯饰商贸网中文版Dielectric Withstand Voltage 绝缘强度电压dielectrical property 介电性能difference keyer 色差键diffuse 漫反射diffuse reflection 漫射反射diffused light 散射光diffused lighting 漫射照明diffuser 漫射器diffusion current 扩散电流Digital Analog Canverter 数模转换器digital convergence 数字整合Dimension 尺寸Dimensions 外观规格Dimmer 调光器diode 二极管diode 二极管DIP (Dual In-line Package) 双列直插式封装dip deviation 倾斜偏差direct glare 直接眩光direct illumination 直接照明direct light ray 直接光线Direct-current Generators 直流发动机direction indicator tell-tale 转向信号灯directional lighting/Direction Light/Infinite Light 方向性照明/平行光/平均光源/方向光directivity diagram 方向性图disability glare 减能眩光Discharge Termination Voltage 放电端电压Discharge Termination Voltage 放电端电压discomfort glare 不舒服眩光discrete 不连续的disjunction ability/capability/competence 分断能力display unit 显示单元dissipated power/wasted power/dissipation power 耗散功率Sorted by Philip from Hunan 由湖南侯松林整理dissipation 耗散dissipation constant 耗散常数dissipative strtlcttire 耗散结构dissociation 分解dissolved oxygen analyzer 溶解氧分析器distance of most distinct vision 明视距离distance ring 间隔环distant light 平行光远光源distribute control system(DCS) 分散控制系统distributing 分布/分散式distribution board 配电盘/配电屏Distribution box 配电盒distributor 发行人/分电盘/配电器distributor 分销商DN/mm，nominal size 公称通径dolomite 白云石double coater 双面辊涂机double coil lamp 双绕灯丝灯泡double coil nest spring 双卷圆簧组double color wheel 双色轮double phase 两相Double Sided materials 双面材料double voltage connection 倍压连接double voltage rating 双额定电压Down lamp/Spot lamp 射灯/投光射灯Down lamp/Tube light 筒灯draft/bill of exchange 汇票drain 漏极drain breakdown voltage 漏击穿电压drawing board 图板drawing paper 描图纸drift loss 夹带损失drive power require 所需传动功率dropout voltage 跌落电压dropout voltage 跌落电压dual laser 双波长激光器dual-sided fixture 双面夹具dual-tone multi-frequency (DTMF) 双音多频dubbing 配音/转录dummy lamp 模拟灯Duty 负载/功率/作用范围Dynamic Range 动态范围dynamo 车灯摩电dynamometer 测力计/功率计Eanalysis (Break-even analysis) 盈亏临界点分析/保本分析earning capacity 收益能力/盈利能力easy-cutting steel 易切削钢ebonite 硬橡胶/硬质胶ebonite rod 硬橡胶棒echo 回声/回波E-Commerce 电子商务economic benefits 经济利益economic climate 经济气候economic life 经济寿命economic order quantity (EOQ) 经济订货量/经济订购量economic ownership 经济上的所有权eddy current 涡电流edging machine 折边机effect filter 效应滤色器effect lighting 特技照明effective absorb coefficient 有效吸收系数effective accumulative temperature 有效温度总和Effective contrast ratio 有效对照比Effective cutting width 有效刨削宽度Effective depth of cut 有效切削浓度effective diameter of pipe 有效管径effective diameter of thread 螺纹中径Effective Diameter of Voids 有效孔隙粒径effective exposure area 有效曝光区域Effective Green Time 有效绿灯effective half life 有效半排出期effective illumination range 有效光照范围effective leakage path 有效漏失面积effective length 有效长度effective length of bolt 螺栓计算长度effective load/payload/real load 有效负载worldlightingtrade Skype即时通讯工具effective path length of light ray 光线有效通过长度effective sensitization area 有效感光区域effective velocity 有效效率effective wake 有效伴流effective wavelength 有效波长effective work 有效功effects filter 效果滤光片efficacy/luminous efficacy of a source of light 效力efficiency/luminaire efficiency/luminous efficacy of a source of light 效率efficient of source/efficiency 光源效率electormagnetic braking sytem 电磁制动系统Electric ballast/ Electronic Ballasts 电子镇流器electric conduction phenomena 导电现象electric conductivity 电导率electric conductor''s materials 导电体材质electric current 电流electric current 电流electric dipole 电偶极子electric fixture of a room 室内电气装置electric flux 电焊剂electric heat tracing 电伴随加热electric induction (phenomenon) 电感应现象electric installation 电力装置Electric Light Source 电光源electric light/electric lamp 电灯electric machine 电机electric machine 电机electric oven 电烤炉electric potential 电位/电位electric power 电力/电功率electric pressure 电压等级electric pressure converter 电压转换器Sorted by Philip from Hunan 由湖南侯松林整理electric resistance and dielectric constant measuring unit 电阻—静电容量测量仪electric shielding 电屏蔽electric soldering iron 电烙铁electric system 电气系统electric wire and cable 电线和电缆Electric wire/wire 电线electrical durability 电寿命（万次）electrical equipment/apparatus 电气设备electrical mass filter 电学滤质表/电学滤质器electrical response time 电气响应时间electrical source/power supply''s frequency 电源频率Electrical Standard for Industrial Machinery 工业机器电子标准electric-discharge lamp 放电灯electricity transmission distance 输电距离electricity，electroform，eletricity 电electrification current 电化电流electrify 使充电/使通电/使电气化electrode 电极electrode humidifier 电极式加湿器electro-galvanised steel-clad fire door 电镀钢包防火门/bbs 中国灯饰商贸网论坛electrogenesis 生电作用electro-hydraulic 电动液压的electrolytic capacitor 电解电容器Electromagnetic (E/M) Waves 电磁波Electromagnetic resonance 电磁感应electromotive force 电动力/电动势electron 电子electron beam curing 电子束固化electronic 电子的Electronic Component 电子元器件electronic oven 电烤箱electronic senor light 电子感应灯electronic/electronical testing equipment 电子检测设备/bbs 中国灯饰商贸网论坛Electronic''s Total Error 充电总误差electro-optic effect 电光效应Electroplate product 电镀产品electroplating 电镀Electro-static coating 静电喷涂electrostatic spraying 静电喷涂Elementary Function EF 单元功能elongation at break 断裂伸长率Elongation test 拉伸测试/顺纹测试ELR 非接触式固态继电器EM 电迁移Embedded Controller/EC 嵌入式控制器EMC 电磁兼容性Emergency lamp 应急灯。
100个电气专业术语汇总及解释！
100个电气专业术语汇总及解释！温馨提示电气是电能的生产、传输、分配、使用和电工装备制造等学科或工程领域的统称。
是以电能、电气设备和电气技术为手段来创造、维持与改善限定空间和环境的一门科学，涵盖电能的转换、利用和研究三方面，包括基础理论、应用技术、设施设备等。
一、第一组术语1，什么是电压？静电物或电路中两点间的电位差叫电压。
电压符号用“U”表示，基本单位是V.导出单位有KV,mV等。
1KV=1000V. 1V=1000mV.2，电力系统中电压等级的高低如何区分？建设部颁布的标准电力技术安全规范中规定额定电压1KV以下称低压，1KV以上称高压；目前我国一般采用以下标准电压等级；低压：380/220V。
中压：10，20，35KV。
高压：220，110。
超高压：500KV及以上。
3,什么是电流？电荷向一定方向移动就形成电流。
电流的大小是在电场的作用下单位时间内通过某一导体截面的电量，称为电流强度。
习惯上往往把电流强度简称电流。
基本单位是安培用字母“I”表示，导出单位有KA,mA等。
1KA=1000A, 1A=1000mA.4,什么是人体允许电流？人体允许电流是指发生触电后触电者能自行摆脱电源，解除触电危害的最大电流。
（在设备和线路装有触电保护设施的条件下，人体的允许电流可达30mA这也是极限电流)。
5,什么是导体？什么是绝缘体？什么是半导体？能够导电的物体叫导体，不能导电的物体称为绝缘体，而导电性能介于导体和绝缘体之间的物体称为半导体。
导体，半导体，绝缘体是根据他们的导电性能来区分的，是相对来讲的。
当电压达到一定数值时，一些绝缘体也会导电。
例如：在一些绝缘电线，绝缘用品上常标明耐压等级，就是这个原因。
6,什么是电阻？导体对电流的阻碍作用叫电阻。
电阻和导体的材料有关，还跟导体的横截面积，长短有关，横截面积越大，电阻越小，导体越长电阻越大。
代表符号是“R”基本单位是欧姆。
7,什么是欧姆定律？欧姆定律是电路的最基本的定律之一。
电气行业40个专业术语详解
电气（电工）行业40个专业术语详解电工的理论知识非常重要，理论知识可以在一定程度上指导实践经验，是电工发展的基础，当然了，做电工掌握一些电工行业的专业术语也是非常重要的！要不然和专业人员交流的时候不免会很尴尬！1•电流：导体内的自由电子或离子在电场力的作用下，有规律的流动叫作电流。
人们规定正电荷移动的方向为电流的正方向。
电流用字母I表示，单位为A。
2.电流强度：衡量电流强弱的物理量。
单位时间内通过导体截而积的电量即为电流强度，用字母I表示，习惯上简称为电流。
3.电流密度：在单位横截而积上通过的电流大小，称为电流密度。
单位为A/mm2o4.电位：在电场中，单位正电荷从a点移到参考点时，电场力所做的功，称为a点对参考点的电位。
进行理论研究时，常取无限远点作为电位的参考点；在实用工程中，常取大地作为电位的参考点。
电位的单位为V。
5.电动势：单位正电荷由低电位移向高电位时非静电力对它所做的功称为电动势。
用字母E表示，单位为V6,电阻：导体能导电，同时对电流有阻力作用，这种阻碍电流通过的能力称为电阻，用字母R或r表示，单位为Q。
7,电阻率：又称电阻系数。
是衡量物体导电性能好坏的一个物理量，用字母P表示，单位为Q・m。
其数值是指导体的长度为lm、截面积为lmm2的均匀导体在温度为20°C 时所具有的电阻值，即为该导体的电阻率。
8,电阻的温度系数：表示物质的电阻率随温度而变化的物理量，其数值等于温度每升高1°C时，电阻率的变化量与原来的电阻率的比值，用字母d表示，单位为1/°C。
9,电导：物体传导电流的本领叫电导。
电阻值的倒数就是电导，用字母G表示，单位为S（西门子）o10,电导率：又叫电导系数。
是衡量物质导电性能好坏的一个物理量。
其数值大小是电阻率的倒数。
用字母丫表示，单位为S/m（西/米）。
11,自感：当闭合回路中的电流发生变化时，由这个变化电流所产生的、穿过回路本身的磁通随之发生变化，在这回路中将产生感生电动势，这种现象称为自感现象。
(完整word版)电气专业术语
电气专业名词术语1电源----电源是提供电能的设备.2电路-———由金属导线和电气以及电子部件组成的导电回路，称其为电路。
直流电通过的电路称为“直流电路"；交流电通过的电路称为“交流电路”。
3电流——_就是大量电荷在电场力的作用下有规则地定向运动的物理现象。
4电压——单位正电荷由高电位移向低电位时，电场力对它所做的功叫电压.5电动势—---电路中因其他形式的能量转换为电能所引起的电位差，叫做电动势。
6电位-—-—分析电位时必须选择一个参考点，参考点用O表示，在电路中用⊥符号表示，原则上是可以任意选取，但是习惯上选择接地点或者接机壳点或者电路中连线最多的点为参考点,电路中某一点的电位就是该点到参考点的电压7模拟电路——是由自然界产生周期性变化的连续性的物理自然变量,在将连续性物理自然变量转换为连续的电信号，并通过运算连续性电信号的电路。
8数字电路——·将连续性的电讯号，转换为不连续性定量的电信号，并运算不连续性定量电信号的电路，称为数字电路。
9有功功率——在交流电能的发输用过程中,用于转换成电磁形式的那部分能量叫做有功10无功功率--在交流电能的发输用过程中，用于电路内电磁场交换的那部分能量叫做无功11视在功率-—在具有电阻和电抗的电路内,电压与电流的乘积叫做视在功率，用字母Ps来表示，单位为瓦特。
12功率因数——在直流电路里，电压乘电流就是有功功率。
但在交流电路里，电压乘电流是视在功率，而能起到作功的一部分功率（即有功功率)将小于视在功率.有功功率与视在功率之比叫做功率因数，以COSφ表示.13电功率——电路传送或转换电能的速率叫电功率，简称功率用P表示，单位瓦特W在汽车业还有功率单位叫马力，1马力等于735瓦特P=UI14电感-—：电感是指线圈在磁场中活动，所能感应到的电流的强度,单位是亨利H15基尔霍夫定律-—简写为KLC，对于电路的任一节点，在任一时刻，该节点所连的各支路中，流入该节点全部的电流的总和等于流出该节点的全部电流的总和。
电气专业英语词汇(全)
电气专业英语词汇电压源 voltage source电流源 current source理想电压源 ideal voltage source理想电流源 ideal current source伏安特性 volt-ampere characteristic 电动势 electromotive force电压 voltage电流 current电位 potential电位差 potential difference欧姆 Ohm伏特 Volt安培 Ampere瓦特 Watt焦耳 Joule电路 circuit电路元件 circuit elemen t电阻 resistance电阻器 resistor电感 inductance电感器 inductor 电容 capacitance电容器 capacitor电路模型 circuit model参考方向 reference direction参考电位 reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点 node支路 branch回路 loop网孔 mesh支路电流法 branch current analysis网孔电流法 mesh current analysis结点电位法 node voltage analysis电源变换 source transformations叠加原理 superposition theorem网络 network无源二端网络 passive two-terminal network有源二端网络 active two-terminal network戴维宁定理 Theven in’s theorem诺顿定理Norton’s theorem开路（断路）open circuit短路 short circuit开路电压 open-circuit voltage短路电流 short-circuit current直流电路 direct current circuit (dc)交流电路 alternating current circuit (ac)正弦交流电路 sinusoidal a-c circuit 平均值 average value有效值 effective value均方根值root-mean-squire value (rms)瞬时值 instantaneous value电抗 reactance感抗 inductive reactance容抗 capacitive reactance法拉 Farad亨利 Henry阻抗 impedance复数阻抗 complex impedance相位 phase初相位 initial phase相位差 phase difference 相位领先 phase lead相位落后 phase lag倒相，反相 phase inversion频率 frequency角频率 angular frequency赫兹 Hertz相量 phasor相量图 phasor diagram有功功率 active power无功功率 reactive power视在功率 apparent power功率因数 power factor功率因数补偿 power-factor compensation串联谐振 series resonance并联谐振 parallel resonance谐振频率 resonance frequency频率特性 frequency characteristic幅频特性amplitude-frequency response characteristic相频特性 phase-frequency response characteristic截止频率 cutoff frequency品质因数 quality factor通频带 pass-band带宽 bandwidth (BW)滤波器 filter一阶滤波器 first-order filter二阶滤波器 second-order filter低通滤波器 low-pass filter高通滤波器 high-pass filter带通滤波器 band-pass filter带阻滤波器 band-stop filter转移函数 transfer function波特图 Bode diagram傅立叶级数 Fourier series三相电路 three-phase circuit三相电源 three-phase source对称三相电源 symmetrical three-phase source对称三相负载 symmetrical three-phase load相电压 phase voltage相电流 phase current线电压 line voltage线电流 line current三相三线制 three-phase three-wire system三相四线制 three-phase four-wire system三相功率 three-phase power 星形连接 star connection(Y-connection)三角形连接 triangular connection(D- connection ,delta connection)中线 neutral line暂态 transient state稳态 steady state暂态过程，暂态响应 transient response 换路定理 low of switch一阶电路 first-order circuit三要素法 three-factor method时间常数 time constant积分电路 integrating circuit微分电路 differentiating circuit磁路与变压器磁场magnetic field磁通 flux磁路 magnetic circuit磁感应强度 flux density磁通势 magnetomotive force磁阻 reluctance直流电动机 dc motor交流电动机 ac motor异步电动机 asynchronous motor同步电动机 synchronous motor三相异步电动机 three-phase asynchronous motor单相异步电动机 single-phase asynchronous motor旋转磁场 rotating magnetic field定子 stator转子 rotor转差率 slip起动电流 starting current起动转矩 starting torque额定电压 rated voltage额定电流 rated current额定功率 rated power机械特性 mechanical characteristic按钮 button熔断器 fuse 开关 switch行程开关 travel switch继电器 relay接触器 contactor常开(动合)触点 normally open contact常闭(动断)触点 normally closed contact时间继电器 time relay热继电器 thermal overload relay中间继电器 intermediate relay可编程控制器 programmable logic controller语句表 statement list 梯形图 ladder diagram本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体 P-type semiconductorN型半导体 N--type semiconductor自由电子 free electron空穴 hole载流子 carriersPN结 PN junction扩散 diffusion漂移 drift二极管 diode硅二极管 silicon diode锗二极管 germanium diode阳极 anode阴极 cathode发光二极管 light-emitting diode (LED) 光电二极管 photodiode稳压二极管 Zener diode晶体管（三极管） transistorPNP型晶体管 PNP transistorNPN型晶体管 NPN transistor发射极 emitter集电极 collector基极 base电流放大系数 current amplification coefficient场效应管 field-effect transistor (FET)P沟道 p-channelN沟道 n-channel结型场效应管 junction FET（JFET）金属氧化物半导体 metal-oxide semiconductor (MOS)耗尽型MOS场效应管 depletion mode MOSFET（D-MOSFET）增强型MOS场效应管 enhancement mode MOSFET（E-MOSFET）源极 source栅极 grid漏极 drain跨导 transconductance夹断电压 pinch-off voltage热敏电阻 thermistor开路 open短路 shorted放大器 amplifier正向偏置 forward bias反向偏置 backward bias静态工作点 quiescent point (Q-point) 等效电路 equivalent circuit电压放大倍数 voltage gain总的电压放大倍数 overall voltage gain饱和 saturation截止 cut-off放大区 amplifier region饱和区 saturation region截止区 cut-off region失真 distortion饱和失真 saturation distortion截止失真 cut-off distortion零点漂移 zero drift正反馈 positive feedback负反馈 negative feedback串联负反馈 series negative feedback并联负反馈 parallel negative feedback共射极放大器 common-emitter amplifier射极跟随器 emitter-follower共源极放大器 common-source amplifier共漏极放大器 common-drain amplifier多级放大器 multistage amplifier阻容耦合放大器 resistance-capacitance coupled amplifier直接耦合放大器 direct- coupled amplifier输入电阻 input resistance输出电阻 output resistance负载电阻 load resistance动态电阻 dynamic resistance负载电流 load current旁路电容 bypass capacitor耦合电容 coupled capacitor直流通路 direct current path交流通路 alternating current path直流分量 direct current component交流分量 alternating current component 变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数 inductance正弦电压 sinusoidal voltage差动放大器 differential amplifier运算放大器 operationalamplifier(op-amp)失调电压 offset voltage失调电流 offset current 共模信号 common-mode signal差模信号 different-mode signal共模抑制比 common-mode rejection ratio (CMRR)积分电路 integrator（circuit）微分电路 differentiator（circuit）有源滤波器 active filter低通滤波器 low-pass filter高通滤波器 high-pass filter带通滤波器 band-pass filter带阻滤波器 band-stop filter波特沃斯滤波器 Butterworth filter切比雪夫滤波器 Chebyshev filter贝塞尔滤波器 Bessel filter截止频率 cut-off frequency上限截止频率 upper cut-off frequency下限截止频率 lower cut-off frequency中心频率 center frequency带宽 Bandwidth开环增益 open-loop gain闭环增益 closed-loop gain共模增益 common-mode gain输入阻抗 input impedance电压跟随器 voltage-follower电压源 voltage source电流源 current source单位增益带宽 unity-gain bandwidth频率响应 frequency response频响特性（曲线）response characteristic 波特图 the Bode plot稳定性stability补偿 compensation比较器 comparator迟滞比较器 hysteresis comparator阶跃输入电压 step input voltage仪表放大器 instrumentation amplifier 隔离放大器 isolation amplifier对数放大器 log amplifier反对数放大器 antilog amplifier反馈通道 feedback path反向漏电流 reverse leakage current相位phase相移 phase shift锁相环 phase-locked loop(PLL)锁相环相位监测器 PLL phase detector和频 sum frequency差频 difference frequency振荡器 oscillator RC 振荡器 RC oscillatorLC振荡器 LC oscillator正弦波振荡器 sinusoidal oscillator三角波发生器 triangular wave generator方波发生器square wave generator幅度 magnitude电平level饱和输出电平（电压） saturated output level功率放大器 power amplifier交越失真 cross-over distortion甲类功率放大器 class A power amplifier乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器 output transformerless power amplifier OCL功率放大器 output capacitorless power amplifier半波整流 full-wave rectifier全波整流 half-wave rectifier电感滤波器 inductor filter电容滤波器 capacitor filter串联型稳压电源 series (voltage) regulator开关型稳压电源 switching (voltage) regulator集成稳压器 IC (voltage) regulator晶闸管及可控整流电路晶闸管 thyristor 单结晶体管 unijunction transistor（UJT）可控整流 controlled rectifier可控硅 silicon-controlled rectifier峰点 peak point谷点 valley point控制角 controlling angle导通角 turn-on angle二进制 binary二进制数 binary number十进制 decimal十六进制 hexadecimal二-十进制 binary coded decimal （BCD）门电路 gate三态门tri-state gate与门 AND gate或门 OR gate非门 NOT gate与非门 NAND gate或非门 NOR gate异或门 exclusive-OR gate反相器 inverter布尔代数 Boolean algebra 真值表 truth table卡诺图 the Karnaugh map逻辑函数 logic function逻辑表达式 logic expression组合逻辑电路 combination logic circuit 译码器 decoder编码器 coder比较器 comparator半加器 half-adder全加器 full-adder七段显示器 seven-segment display时序逻辑电路 sequential logic circuit R-S 触发器 R-S flip-flopD触发器 D flip-flopJ-K触发器 J-K flip-flop主从型触发器 master-slave flip-flop置位 set复位 reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器 register移位寄存器 shift register双向移位寄存器bidirectional shift register计数器 counter同步计数器 synchronous counter异步计数器asynchronous counter加法计数器 adding counter减法计数器 subtracting counter定时器 timer清除（清0）clear载入 load时钟脉冲 clock pulse触发脉冲 trigger pulse上升沿 positive edge下降沿 negative edge时序图 timing diagram波形图 waveform单稳态触发器 monostable flip-flop双稳态触发器 bistable flip-flop无稳态振荡器 astable oscillator晶体 crystal555定时器 555 timer模拟信号 analog signal数字信号 digital signalAD转换器analog -digital converter (ADC)DA转换器 digital-analog converter (DAC) 半导体存储器只读存储器 read-only memory（ROM）随机存取存储器 random-access memory （RAM）可编程ROM programmable ROM（PROM）laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性 frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线 plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器 time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统 mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器 reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器 stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线 air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive force 电动势generator 发电机gas insulated substation GIS 气体绝缘变电站turbogenerator 汽轮发电机neutral point 中性点hydrogenerator 水轮发电机moving contact 动触头hydraulic turbine 水轮机fixed contact 静触头steam turbine 汽轮机arc-extinguishing chamber 灭弧室dynamo 直流发电机stray capacitance 杂散电容motor 电动机stray inductance 杂散电感stator 定子sphere gap 球隙rotor 转子bushing tap grounding wire 套管末屏接地线power transformer 电力变压器electrostatic voltmeter 静电电压表variable transformer 调压变压器ammeter 电流表taped transformer 多级变压器grounding capacitance 对地电容step up (down) transformer 升(降)压变压器voltage divider 分压器circuit breaker CB 断路器surge impedance 波阻抗dead tank oil circuit breaker 多油断路器Schering bridge 西林电桥live tank oil circuit breaker 少油断路器Rogowski coil 罗可夫斯基线圈vacuum circuit breaker 真空断路器oscilloscope 示波器sulphur hexafluoride breaker SF6 断路器peak voltmeter 峰值电压表potential transformer PT 电压互感器conductor 导线current transformer CT 电流互感器cascade transformer 串级变压器disconnector 隔离开关coupling capacitor 耦合电容earthing switch 接地开关test object 被试品synchronous generator 同步发电机detection impedance 检测阻抗asynchronous machine 异步电机substation 变电站Insulator 绝缘子hydro power station 水力发电站lightning arrester 避雷器thermal power station 火力发电站metal oxide arrester MOA 氧化锌避雷器 nuclear power station 核电站bus bar 母线il-filled power cable 充油电力电缆overhead line 架空线mixed divider (阻容)混合分压器transmission line 传输线XLPE cable 交链聚乙烯电缆(coaxial) cable (同轴)电缆relay 继电器iron core 铁芯tuned circuit 调谐电路winding 绕组suspension insulator 悬式绝缘子bushing 套管porcelain insulator 陶瓷绝缘子front(tail) resistance 波头(尾)电阻 glass insulator 玻璃绝缘子inverter station 换流站flash counter 雷电计数器steel-reinforced aluminumconductor钢芯铝绞线charging(damping) resistor 充电(阻尼)电阻tank 箱体point plane gap 针板间隙earth(ground) wire 接地线exciting winding 激磁绕组grading ring 均压环trigger electrode 触发电极highvoltage engineering 高电压工程glow discharge 辉光放电highvoltage testing technology 高电压试验技术harmonic 谐波Power electronics 电力电子Automatic control 自动控制Principles of electric circuits 电路原理Digital signal processing 数字信号处理电气工程专业英语词汇表 2power system 电力系统impulse current 冲击电流power network 电力网络impulse flashover 冲击闪络insulation 绝缘inhomogenous field 不均匀场overvoltage 过电压insulation coordination 绝缘配合aging 老化internal discharge 内部放电alternating current 交流电lightning stroke 雷电波AC transmission system 交流输电系统lightning overvoltage 雷电过电压arc discharge 电弧放电loss angle (介质)损耗角attachment coefficient 附着系数magnetic field 磁场attenuation factor 衰减系数mean free path 平均自由行程anode (cathode) 阳极(阴极)mean molecular velocity 平均分子速度breakdown (电)击穿negative ions 负离子bubble breakdown 气泡击穿non-destructive testing 非破坏性试验cathode ray oscilloscope 阴极射线示波器non-uniform field 不均匀场cavity 空穴,腔partial discharge 局部放电corona 电晕peak reverse voltage 反向峰值电压composite insulation 组合绝缘photoelectric emission 光电发射critical breakdown voltage 临界击穿电压photon 光子Discharge 放电phase-to-phase voltage 线电压Dielectric 电介质,绝缘体polarity effect 极性效应dielectric constant 介质常数power capacitor 电力电容dielectric loss 介质损耗quasi-uniform field 稍不均匀场direct current 直流电radio interference 无线干扰divider ratio 分压器分压比rating of equipment 设备额定值grounding 接地routing testing 常规试验electric field 电场residual capacitance 残余电容electrochemical deterioration 电化学腐蚀shielding 屏蔽electron avalanche 电子崩short circuit testing 短路试验electronegative gas 电负性气体space charge 空间电荷epoxy resin 环氧树脂streamer breakdown 流注击穿expulsion gap 灭弧间隙surface breakdown 表面击穿field strength 场强sustained discharge 自持放电field stress 电场力switching overvoltage 操作过电压field distortion 场畸变thermal breakdown 热击穿field gradient 场梯度treeing 树枝放电field emission 场致发射uniform field 均匀场flashover 闪络wave front(tail) 波头(尾)gaseous insulation 气体绝缘withstand voltage 耐受电压Prime mover 原动机Power factor 功率因数Torque 力矩Distribution automation system 配电网自动化系统Servomechanism 伺服系统Automatic meter reading 自动抄表Boiler 锅炉Armature 电枢Internal combustion engine 内燃机Brush 电刷Deenergize 断电Commutator 换向器Underground cable 地下电缆Counter emf 反电势电气工程专业英语词汇表 3Loop system 环网系统Demagnetization 退磁,去磁Distribution system 配电系统Relay panel 继电器屏Trip circuit 跳闸电路Tertiary winding 第三绕组Switchboard 配电盘,开关屏Eddy current 涡流Instrument transducer 测量互感器 Copper loss 铜损Oil-impregnated paper 油浸纸绝缘Iron loss 铁损Bare conductor 裸导线Leakage flux 漏磁通Reclosing 重合闸Autotransformer 自耦变压器Distribution dispatch center 配电调度中心Zero sequence current 零序电流Pulverizer 磨煤机Series (shunt) compensation 串(并)联补偿Drum 汽包,炉筒estriking 电弧重燃Superheater 过热器Automatic oscillograph 自动录波仪Peak-load 峰荷Tidal current 潮流Prime grid substation 主网变电站Trip coil 跳闸线圈Reactive power` 无功功率Synchronous condenser 同步调相机Active power 有功功率Main and transfer busbar 单母线带旁路Shunt reactor 并联电抗器Feeder 馈电线Blackout 断电、停电Skin effect 集肤效应Extra-high voltage (EHV) 超高压Potential stress 电位应力(电场强度) Ultra-high voltage (UHV) 特高压Capacitor bank 电容器组Domestic load 民用电crusher 碎煤机Reserve capacity 备用容量pulverizer 磨煤机Fossil-fired power plant 火电厂baghouse 集尘室Combustion turbine 燃气轮机Stationary (moving) blade 固定(可动)叶片Right-of-way 线路走廊Shaft 转轴Rectifier 整流器Kinetic(potential) energy 动(势)能Inductive (Capacitive) 电感的(电容的) Pumped storage power station 抽水蓄能电站Reactance (impedance) 电抗(阻抗)Synchronous condenser 同步调相机Reactor 电抗器Light(boiling)-water reactor轻(沸)水反应堆Reactive 电抗的,无功的Stator(rotor) 定(转)子Phase displacement (shift) 相移Surge 冲击,过电压Salient-pole 凸极Retaining ring 护环 Slip ring 滑环Carbon brush 炭刷Arc suppression coil 消弧线圈Short-circuit ratio 短路比Primary(backup) relaying 主(后备)继电保护Induction 感应Phase shifter 移相器Autotransformer 自藕变压器Power line carrier (PLC) 电力线载波(器)Bushing 套管Line trap 线路限波器Turn (turn ratio) 匝(匝比,变比) Uninterruptible power supply 不间断电源Power factor 功率因数Spot power price 实时电价Tap 分接头Time-of-use(tariff) 分时(电价) Recovery voltage 恢复电压XLPE(Cross LinkedPolyethylene )交联聚乙烯(电缆)Arc reignition 电弧重燃Rms (root mean square) 均方根值Operation mechanism 操动机构RF (radio frequency) 射频电气工程专业英语词汇表 4Pneumatic(hydraulic) 气动(液压)Rpm (revolution per minute) 转/分Nameplate 铭牌LAN (local area network) 局域网Independent pole operation 分相操作LED (light emitting diode) 发光二极管Malfunction 失灵Single (dual, ring) bus 单(双,环形)母线Shield wire 避雷线IC (integrated circuit) 集成电路Creep distance 爬电距离FFT (fast Fourier transform) 快速傅立叶变换Silicon rubber 硅橡胶Telemeter 遥测Composite insulator 合成绝缘子Load shedding 甩负荷Converter (inverter) 换流器(逆变器) Lateral 支线Bus tie breaker 母联断路器Power-flow current 工频续流Protective relaying 继电保护sparkover 放电Transfer switching 倒闸操作Silicon carbide 碳化硅Outgoing (incoming) line 出(进)线Zinc oxide 氧化锌Phase Lead(lag) 相位超前(滞后) Withstand test 耐压试验Static var compensation (SVC) 静止无功补偿Dispatcher 调度员Flexible AC transmission system(FACTS) 灵活交流输电系统Supervisory control and data acquisition (SCADA) 监控与数据采集EMC (electromagnetic compatibility) 电磁兼ISO (international standardization organization) 国际标准化组织GIS (gas insulated substation, geographic information system) 气体绝缘变电站地理信息系统IEC (international Electrotechnical Commission) 国际电工(技术)委员会IEEE (Institute of Electrical and Electronic Engineers)电气与电子工程师学会(美)IEE (Institution of Electrical Engineers) 电气工程师学会(英)scale 刻度,量程calibrate 校准rated 额定的terminal 接线端子fuse 保险丝,熔丝humidity 湿度resonance 谐振,共振moisture 潮湿,湿气analytical 解析的operation amplifier 运算放大器numerical 数字的amplitude modulation (AM) 调幅frequency-domain 频域frequency modulation (FM) 调频time-domain 时域operation amplifier 运算放大器octal 八进制active filter 有源滤波器decimal 十进制passive filter 无源滤波器hexadecimal 十六进制。
电气专业词汇
电气常用专业单词(1048个)able [`eibl] adj.能够abnormal [ b`n :m l] adj.异常abort [ `b :t]中断,停止absent [` bs nt] adj. 不在的，缺少的acceleration [ k.sel `rei n] n. 加速，加速度access [` kses] vt. 存取,进入，接近action [` k n]. 动作actuator [` ktjueit ]n.操作(执行)机构,执行器address [ `dres] 地址adjust [ `d st] 调整，校正adjustable wrench 活扳手adjustable [ `d st bl] 可调整的adjusting screw 调整螺钉adjustment [ `d stment] 调节、调节装置air compressor空压机[k m`pres ] 压缩机air exhaust fan排气扇[ig`z :st] 排气，抽完air [e ]风，空气alarm [ `lam] 报警align [ `lain] 定位，对准，调整alternating current AC 交流电[ :l`t :n t] 轮流，交替ambient temp 环境温度ambient [` mbi t] 周围的，环境的ammeter [` mit ] n. 电流表，安培计amp [ mp] n. 安培ampere [` mp ] n. 安培amplifier [` mplifai ] n. 放大器，扩音器analog input [` n l g] 模拟量输入analog output 模拟量输出analog signal 模拟信号[` n l g] [`signl]analog [` n l g] 模拟analog-to-digital A/D 模数转换[`did it l]angle valve 角伐angle [` gl] 角度application program 应用程序[. pli`kei n] 请求,应用arc [a:k] 电弧，弧光area [`e ri ] 面积，区域arrester [e`rest ] 避雷器assemble line装配线，生产线[ `sembl]assemble [ `sembl] 安装，组装asynchronous motor 异步马达[ei`si n s] atomizing [` tm s.fi ] 雾化attention [ `ten n] 注意auto reclose 自动重合闸autoformer 自耦变压器automatic [. :t ` tik] AUTO 自动automatic voltage regulator 自动调压器[`regjuleit ] auxiliary [ :g`zilj i] AUX 辅助的avoid [ `v id] 避免,回避avometer [ `v mit ]万用表,安伏欧表计axis [` ksis] 轴,轴线back pressure 背压back up 支持，备用back wash 反冲洗baffle [`b fl] 隔板bag filter 除尘布袋balance [`b l ns] 平衡,称，天平ball [bc:l] 球bar [ba:] 巴，条杆base [beis] 基础、根据battery [`b t ri] n. 电池bearing [`b ri ] BRG 轴承bell [bel] 铃,钟(ring 铃声，环)belt tension 皮带张力[`ten n]belt [belt]带，皮带bi rate [bai reit] n.比特率binary [`bain ri] 二进制，双bit [bit] 比特（二进制）black [bl k] 黑色blade [bleid] 叶片bleed [bli:d] 放气，放水blow [bl u] 吹blown [`bl un] 熔断的blue [blu:] 蓝色boiler BLR [`b il ] 锅炉bolt [b ult] 螺栓、拧螺丝boolean [`bu:li n] n. 逻辑boost [bu:st] BST增压，提高boost pump BP 升压泵bore [b :] 孔，腔both [b ] 双方，两者都bottom [`b t m] 底部bracket [`br 支架，托架，括号brake [breik] 刹车，制动器，闸break [breik] 断开，断路、破裂、折断breaker coil 跳闸线路breaker [`breik ]断路器，隔离开关brown [braun] 棕色brush [br ] 电刷，刷子bucket [`b kit] 斗，吊斗buffer n. [`b f 缓冲器bump [b mp] 碰，撞击burner [`b :n ] 燃烧器button [`b tn] 按钮bypass/by pass BYP 旁路byte [bait] 字节（八位）cabinet [`k binit] 厨柜，机箱、柜cable [`keibl] 电缆calculator [`k lkjuleit ] 计算器caliber [`k lib ] 管径、尺寸、大小cam [k m] 凸轮cancel [`k ns l] 取消、省略capacitance [k `p sit ns] n. 容量，电容capacitor [k `p sit ] n. 电容器＝capacitator card [ka:d]（电子）板、卡carton [`ka:t n] 纸板箱casualty [`k ju lti] 人身事故、伤亡、故障center [`sent ] 中心central control room 中控室central processing unit CPU 中央处理器centrifugal fan 离心风机centrifugal [sen`trifjug ] 离心的change [t 改变character [`k rikt ] 字符charge indicator 验电器、带电指示器:d 充电，电荷chassis earth 机壳接地chassis [` si] 底座、机壳check [t ek] 检查chimney [`t mni] 烟囱、烟道circuit [`s :kit] n. 电路circuit breaker 电路断路器circuit diagram 电路图[`dai gr circuitry [`s :kitri] n.电路，线路circulating water pump 循环水泵circulating 循环[`s :kjuleiti ]clamp [kl mp] 夹具、钳class of insulation 绝缘等级[.insju`lei n] class [kla:s] 类、等级、程度clean [kli:n] 清洁的、纯净的cleanse [kle 净化、洗净、消毒CLEARING OF FAULT 故障清除clockwise [`kl kwaiz] 顺时针、右旋的clog [kl g] 障碍，塞满，粘注close [kl uz] 关闭closed-loop 闭环[lu:p]coarse [k :s] 粗的、不精确的code [k ud] 代号、密码coder [`k ud ] 编码器coil [k il] n.线圈cold [k uld] 冷,冷的，感冒collect [k `lekt] 收集colour [`k l ] 颜色command [k `ma:nd] 命令、指挥communication [k .mju:ni`kei 通信、通讯compensation [k mpen`sei n]补偿，矫正component [k m`p un nt] 元件compress air 压缩空气[ ]compress [k m`pres] 压缩compressor [k m`pres ] 压缩机computer [k m`pju:t ] 计算机condensate [k n`denseit] 冷凝、使凝结condition [k n`di n] 条件、状况、环境conduct [`k nd kt] 传导conductivity [.k nd k`tiviti] 导电率conductor [k n`d kt ] n.导体，导线configure [k n`fig ] 组态congealer [k n`d i:l ] 冷却器、冷冻器connect [k `nekt] 连接connection [k `nek n] 联接connector [k `n kt ] 联接器、接线盒console [k n`s ul] 控制台constant [`k nst nt] 恒定的contact [`k nt kt] n.接触,触点,vt.接触,联系contact to earth 接地、触地、碰地[ : ] contact [`k nt kt] 触点contactor [`k nt kt ] （电流）接触器、触头continuous [k n`tinju s] 连续的control [k n`tr l] CNTR/CNTPL 控制control panel 控制盘[`p nl] 面板，仪表板，屏幕control valve 调节阀[v lv]controller [k n`tr ul ] 控制器convert [k n`v :t]n.转换vt.使转变，转换…. conveyor [k n`vei ] 传送带，输送机cooktop [`kukt p] n.炉灶cool [ku:l] 冷的cooler [`ku:l ] 冷却器cooling fan 冷却风机[f n]cooling tower 冷却塔[`tau ] 塔，城堡cooling water pump 冷却水泵cooling [`ku:li ] 冷却copy [`k pi] 拷贝core [k :] 铁心、核心、磁心correct [k `rekt] 正确的,改正correction [k `rek n] 修正、改正corrosion [k `r u n] 腐蚀counter [`kaunti ] n.计数器couple [`k pl] CPL 联轴器curdle [`k :dl] 凝固currency [`k r nsi] 流动、流通current [`k r nt] n. 电流，水流、当前、气流current transformer CT 电流互感器[tr ns`f :m ]cursor [`k :s ] 光标curve [k :v] 曲线cutter [`k t ] 切削工具,刀具ccycle 循环、周期、周波cylinder [`silind ] CYL 汽缸，圆柱体cymometer [sai`m mit ] 频率表，频率计damage [`d mid ] 损坏、破坏danger zone 危险区[z un]danger [`deind ] 危险、危险物dangerous [`deind r s] 危险的dank [d k] 潮湿data base 数据库[beis] 底部，基层，灯座data pool 数据库[pu:l]data [`deit ] 数据deactivate [di:` ktiveit] 使无效dead band 死区[ded] [b nd] 区，队debugging [di:`b gi ] n.调试deceleration [di:.sel `rei n] n. 减速，减速度decrease [di:`kri:s] DEC 减少deep [di:p] 深度、深的、深default [di`f :lt] n. 默认(值),缺省(值)degree [di`gri:] 度、等级delay time 延时[di`lei] 延迟，滞后relay [`ri:lei] 继电器delay [di`lei] 延迟，滞后delete [di`li:t] 删除，作废defective [di`fektiv] 有缺陷的，损坏，次品，不完全description [dis`krip n] 说明、描述detect [di`tekt] 发现、检定detector [di`tekt ] 检测器，探测器deviate [`di:vieit] 背离、偏差device [di`vais] 设备、仪器，装置diagnosis [.dai g`n usis] 诊断diagram [`dai gr m] 图形、图表diameter [dai` mit ] 直径dielectric [.daii`lektrik] 介质、绝缘的diesel generator 柴油发电机[`di:z l] [`d en reit ]发电机，振荡器differential [.dif `ren ] 差别的，差动的，微分differential pressure DP/DSP 差压[`pre ]digital input/output 数字量输入／输出[`did itl] 数字的，数字digital signal 数字信号[`did itl][`signl]digital [`did itl] 数字的digital-to-analog D/A 数／模转换[` l g]direct current DC 直流（电）[di`rekt] 直接的disassembly [.dis `sembli] 拆卸disaster shutdown 事故停机[` tda n] 停工（机），关机disaster [di`za:st ] 事故、故障discharge 排除、放电、卸载disconnect switch 隔离开关disconnect 断开,分离disconnector 隔离器、隔离开关discrete [dis`kri:t] adj.不连续的,离散的discrete input 开关量输入discrete output 开关量输出disk [disk] 磁盘diskette [dis`ket] 磁盘，磁碟display [di`splei] 显示、列屏dissipation [.disi`pei n] n. 分配，分发distance [`dist ns] 距离，间隔distilled water DISTL WTR 蒸馏水[dis`tild] 由蒸馏得来的distributed control system DCS 集散控制系统distributed [dis`tribju:tid] 分布的distributing board 配电盘[dis`tribju:ti ] [b :d]double [`d bl] 两倍的，双重的dowel pin 定位销[`dau l] 销子[pin]down [daun] 向下的,向下download 下载downtime 停机时间drain DRN 疏水、排放drawing [`dr :i ] 画图.制图,图样、牵引drill [dril] 钻孔、钻头、钻床drive nail 钉钉子drive [draiv] 驱动、强迫drop [dr p] 滴，点滴，落下dry [drai] 干、干燥duct [d kt] 风道、管道dust catcher 除尘器、吸尘器[`k t ] 捕捉器dust [d st] 灰尘duty [`dju:ti] 责任,义务dynamic [dai`n mik] 动态的dynamometer [.dain `m mit ] 功率表earth connector 接地线、接地[ : ] [k `n ktearth fault 接地故障[f :lt]earth lead 接地线、接地[li:d] 引线，领导earth 大地[ : ]eccentricity [eksen`trisiti] 偏心、扰度edit [`edit] 编辑efficiency [i`fi ns] 效率ejected [i`d ekt] 喷射，驱逐，被放出的ejection [i`d ek n] 弹出，排出，喷出，喷射electric failure 触电[i`lektrik] 电的[`feilj ] 故障，失败electric spark 电火化[spa:k]electric [i`lektrik] 电的、电动的、导电的electrical machine 电机[m ` i:n] 机器，机械electrical service 供电[`s :vis] 维修，服务，管理electrical [i`lektrikl] 电的、电气的electric-hydraulic control 电／液控制[hai`dr :lik] [k n`trol] electrician [ilek`tri n] 电工electrode [i`lektre d] 电极electronic [ilek`tr nik] 电子的、电子学的electrostatic [i`lektr u`st tik] 静电的electrotechnics [i`lektr u`tekniks] 电工学、电工技术element [`elim nt]元件、零件、单元elevator [`eliveit ] n.电梯,升级机emergency [i`m ：d nsi] EMERG 紧急事故empty [`empti]排空enable [i`neibl] 使能够，允许enclosure [in`kl u ] n.密封，外壳，包围encoder [in`k ud ] 编码器end cover 端盖end 末端、终结energy meter 电度表energy [`en d i] 能、能量engineer [.end i`ni ] 工程师enter [`ent ] 开始、使进入entry [`entri] 输入equipment [i`kwipm 设备error [`er ] 错误escape valve 安全阀[is`keip]event [i`vent] 事件exceed [ik`si:d] 超过excess [ik`ses] 超过、过度exciter [ik`sait ] 励磁机exit [`eksit] 出口expansion [iks` n n] EXP 膨胀explosion [iks`pl u n] 爆炸external [eks`t :nl] 外部的、表面的extra-high voltage 超高压[`ekstr ] 额外的，特大的factor [`f kt ] 因素、因数factory [`f kt ri] 工厂、制造厂failure [`feilj ] FAIL 失败,故障false [f :ls] 假的、错误的fan [f n] 风扇、风机fault [f :lt] 故障faultless [`f :ltlis]没有缺陷、完美的faulty operation 误操作[`f :lti] [. p `rei n]运算，工作features [`fi:t ] 特点feed [fi:d] 馈、供给feedback [`fi:db k] 反馈fiber optic 光纤[`faib ] 光纤，纤维[` ptik] 光学上的，视觉的field [fi:ld] n.现场，原野file [fail] 文件、锉刀fill [fil] 装填filter [`filt ] n. 过滤器，滤波器，滤网，filter differential pressure FILTR DP 滤网压差final [`fain ] 最后的fire pump 消防水泵fire [`fai ] 燃烧、火焰fireproof [`fai pru:f] 防火的、阻燃的fixed [fikst] 固定的、固定、确定、保护屏flank [fl k] 侧翼、侧面flash lamp 闪光灯flash light 闪光flash [fl ] 闪光、闪烁、闪蒸float-charge浮充电[fl ut] 浮动[t a:d ] 充电，电荷flow [fl u] 流量、流动flowmeter [`fl umi:t ] 流量计flue gas 烟气[g s] 气体，煤气，毒气，汽油flue [flu:] 烟道fluid [`fluid] 液体flux [fl ks] n. 流量，通量forbid [f `bid] 禁止force draft fan 送风机[dr :ft] 通风force [f :s] 强制form [f :m] 形式、形状、形成、构成format [`f :m t] 形式、格式frequency [`fri:kw nsi] 频率friction [`frik n] n. 摩擦，摩擦力from [fr m] 从、来自、今后full speed 额定频率fully [`fuli] 充分的、完全的fume [fju:m] 烟，冒烟function [`f k n] 功能fuse holder 保险盒[`h uld ]fuse [fju:z] 保险丝、熔断器fusible cutout 熔断开关[`fju:z bl]溶解的,可融的[`k taut]断流,保险装置gauge [ ed ] 仪表、标准gear pump 齿轮泵[ i ] [p mp]gear shift housing 变速箱[ ift]换挡，变化[`h uzi ]外壳，套gear [ i ] 齿轮gearbox 齿轮箱general control panel总控制屏[`d en r l]普通的，全面的，综合的generator [`d en reit ] n. 发电机gland seal 轴封[ l nd]填料函盖，密封压盖[si:l] 封，密封，填料glass-paper 砂纸go on 继续goal [ ul] 目的、目标graphics [` r fiks] 调节阀grease [ ri:s] 图形green [ ri:n] 绿色ground [ ra nd]地面，场所、接地earth[ : ]地球，接地、大地，泥土guide [ aid] 领路人、向导half [h :f] 一半、一半的halt instruction 停机指令[h :lt]停机,中断,暂停[in`str k n] halve [ha:v] vt. 二等分，平分hammer [`h m ] 锤子hand [h nd] 手，指针handle[`h ndl]vt.触摸,运用,买卖,处理,操作vi.搬运,易于操纵handwheel [`h ndwi:l] 手轮，驾驶盘hardware [`h :dw ] 硬件havoc [`h v k] n.严重破坏vt.损害heat [hi:t] 热、加热heater [`hi:t ] 加热器heating [`hi:ti ] 加热,供暖hertz [`h :ts] HZ 赫兹high pressure HP 高压history [`hist ri] 历史hold [h uld] 保持hopper [`h p ] 漏斗、料斗hose [h uz] 软管、水龙带hot circuit 通电线路[`s :kit]hot start 热态启动[st :t]hot [h t] 热的,热情的，辣的hydraulic [hai`dr :lik] 水力的，液压的，油压的，水压的I/O point 输入/输出点inboard [`inb :d] 内侧idle [`aidl] 空闲的，空载的、无效的ignitor [ig`nait ] 点火，点燃，点火器impedance [im`pi:d ns] 阻抗import [im`p :t] 进口、输入、引入impulse [`imp ls] 脉冲、冲击、冲量inch [int ] IN 英寸inching [`int i ] 缓动、点动increase [in`kri:s] INC 增加increment [`inkrim nt] 增量，加1，递增index [`indeks] 索引、指标，指针，指数indicate [`indikeit] 指示，显示，表明indicator [`indikeit ] 指示器inductance [in`d kt ns] 电感,自感应induction motor 异步电动机[in`d k n] 感应[`m ut ] inductive reactance 感抗[in`d ktiv]电感的，感应的[ri` kt ns]电抗inductor [in`d ] n.电感器，感应器inhibit [in`hibit] 禁止,抑制，约束init 初使化initial [i`ni l] 初始的，最初的inlet [`inlet] 入口input/output I/O 输入／输出insert [in`s :t] 插入inside [`in`said] 内侧、内部inspection [in`spek n] 观察、检查inspector [in`spekt ] n.检测install [in`st :l] 安装instruction [in`str k n] n. 指令，指导，指示，说明书，instrument panel 仪表盘[`p nl]instrument [`instrum nt] 仪器insufficient [.ins `fi nt] 不足的，不够的insulate [`insjuleit] 绝缘、隔离insulation [.insju`lei n] 绝缘insulator [`insjuleit ] n.绝缘体integer [`intid ] 整数integral [`inti r l] 积分,积分的interface [`int .feis] n.分界面,界面,接口interface [`int .feis] 接口interference [.int `fi r ns] 干扰、干涉intermediate relay 中间继电器[.int `mi:dj t]中间的，中级，中频internal [in`t :nl] 内部的,内部interrupt [.int `r pt] 中断into [`intu] 向内、进入,到…里，进入到…之内inverter [in`v :t ] 逆变器、反相器、非门isolator [`ais leit ] 隔离器、刀闸，分离器，绝缘体job [d b] 工作jumper [`d mp ] 跳线、跨接junction box 接线盒[`d k n]key [ki:] 键销、钥匙、键槽keyboard [`ki:b :d] 键盘kilovolt-ampere KVA 千伏安[`kil v lt` mpe ]kink [ki k] 弯曲、缠绕knack [n k] 技巧、窍门、诀窍knife-switch 闸刀开关label [`leibl] 标号、标签，商标，标志laboratory [l `b r t ri] 实验室ladder diagram 梯形图[`l d ] [`dai gr m]ladder logic Diagram 逻辑梯形图[`l d ik][`dai gr m] ladder [`l d ] 梯子、阶梯lamp [l mp] n.灯、光源last [la:st] 最后的,末尾的leak [li:k] 泄漏，漏，漏洞（动词）leakage [li:kid ] n. 漏，泄漏，渗漏least [li:st] 最少的、最小的left [left] 左length [le ] 长度level [`levl] 液位、水平lever [`li:v ] 杆,杠杆,控制杆lifebelt [laifbelt] 安全带、保险带lift [lift] 提、升light run 空转[lait] [r n]light [lait] 光,灯,轻,淡,日光,光亮,点,点燃,照亮lightning [`laitni ] 雷电limit [`limit] LMT 极限、限制limit switch [`limit] 限位开关limiter [`limit ] 限制器、限位开关line [lain] 线、直线list [list] 列表、目录liter [`li:t ] 公升little [`litl] 小的，少许，少的load [l ud] n. 负荷，负载load thrown on 带负荷[ r un]local attendant 现场值班员[ `tend nt]维护人员，值班人员，服务员local repair 现场检修[ri`p ] 修理，修补local [`l uk l] 当地的,局部，本地location [l u`kei n] 位置，定位，单元，场所lock [l k] 闭锁、密封舱、固定logger [`1 ] 记录器、拖车logic [`l d ik] 逻辑long [l ] 长loop [lu:p] 环、回路loose [lu:s] 松的、不牢固的loosen [`lu:sn] 松开、松动loss [l s] 损失、减少low [l u] 低lower [`l u ] 较低的、降低low-half 下半[h :f]lub oil pump 润滑油泵lub oil 润滑油lubricate [`lu:brikeit] LUB 润滑machine [m ` i:n] 机器,机械magnet [`m nit] 磁main wire 电源线[`wai ]main [mein] 主要的,主群组maintain [men`tein] 维修、维持、保养maintenance manual 检修手册[`m nju l]maintenance [`meintin ns] 维护、维护，检修、小修make [meik] 制造,是成为make sure 确定[ u ] 的确，对…有把握make up 补充（补给）malfunction [m l`f k n] 故障,出错、误动、失灵management [`m nid m nt] 管理、控制、处理man-machine interaction 人机对话[m n][m :` i:n] [.int ` k n]man-machine interface MMI 人机接口[`int .feis] 界面，接口manometer [m `n mit ] 压力表manual reject MRE 手动切换[ri`d ekt]拒绝，排斥manual [`m nju l] 手动、手册manual/Auto station M/A STATION 手动／自动切换站mark [m :k] 型号、刻度、标志、特征master control room 主控室、中央控制室[k n`tr l] master [`m :st ]主人，主要，控制，师傅，正版material [m `ti ri l] n. 材料，原料maximum [`m ksim m] 最大,最大值，最高，mean [mi:n] 平均，平均值、中间的measure [`me ] 度量、测量，量，尺寸mechanical trip vlv 机械跳闸阀[mi`k nikl] [trip] 脱扣，解扣mechanical [mi`k nikl] 机械的、力学的mechanism [`mek niz m] 机械、力学、方法、装置、机构medial [`mi:dj l] 中间的、平均的medium [`mi:dj m] 中间的、中等的、装置、介质、工质melt [melt] 溶解，熔化memory [`mem ri]存储,存储器，记忆menu [`menju:] n. 菜单metal [`metl] 金属meter [`mi:t ] n.仪表，米，表meter switch 仪表开关method of operation 运行方式[. p `rei n]操作，运转method [`me d] 方法、规律、程序microphone [`maikr f n] 麦克风、话筒,传声器，扩音器microprocessor [maikr u`pr uses ] n.微处理器middle [`midl] MID 中间的,中间，当中，中型mill [mil] 磨、磨粉机、压榨机，铣刀mind [maind] 头脑、精神、介意minimum [`minim m] 最小的minor overhaul 小修[main ]次要，副修科目[.auv `h :l]检修，大修minute [mai`nju:t] 分钟misfill 误装mishandle [`mis`h ndl] 胡乱操作、误操纵misread [mis`ri:d] 错读miss [mis] 过错，避免，小姐，姑娘，故障，失败miss operation 误动作、误操作[. `rei n]mistake [mis`teik] 错误、事故mixer [`miks ] n. 搅拌器，混合器,混频器modem [`m ud m] 调制解调器modify [`m difai] 修改、更改modulating valve 调节阀[`m djuleit] [v lv]module [`m dju:l] n.模块，组件，模数moisture [`m ist ] 湿度、湿汽mold [m uld]模具monitor [`m nit ] n.监听器，监视器，监控器vt.&vi.监控month [m n ] 月more than 超过[m :] 更多的[ n] 与…相比较，比motor MTR 马达[`m ut ]motor winding 电动机组绕组[`waindi ] 绕组，线圈，绕，缠mount [maunt] 安装、固定mouse [maus] 鼠标move [mu:v] 移动multimeter [`m ltimit ] 万用表nail [neil] 钉子、钉钉子naught line 零线[`n :t] 零，无neck [nek] 颈，管颈needlepoint vlv 针阀[`ni:dlp int]negative pressure NEG PRESS 负压negative [`neg tiv] 负的network [`netw :k] 网络neutral line 中性线[`nju:tr l]中性的newly [`nju:li] 最近,重新、新地nipper [`nip ] 钳子、镊子noise remove 消音器[n iz][ri`mu:v]noise [n iz] 噪音no-loading 空载nominal power 额定功率[`n minl]标称的，额定的[`pau ] nominal [`n minl] 标称的、额定的normal closed contact常闭触点[`k nt kt]触头，触点，接点normal [`n :m l] 正常的、常规的normally [`n :m li] 正常地not available 无效、不能用[ `veil bl] 可用的，有用的nozzle [`n zl] 喷嘴number [`n mb ] 数字、号码、数目nut [n t] 螺母、螺帽occur [ `k :] 发生ohm [ um] n.欧姆oil breaker 油开关 [`breik ]oil gun 油枪 [g n]oil level 机油平面[`levl]oil [ il] 油oiler [` il ] 注油器,油商oilless [ lles] 缺油的on/off 开／关online [ nlain] 联机的，在线的open circuit 开路 [` up n][`s :kit]open-loop 开环 [lu:p]operating panel 操作盘 [` p reiti ][`p nl]operation [. p `rei n] 操作、运行operational log 运行记录[ . p `rei n][l ]operator keyboard 操作员键盘 [`ki:b :d]operator station 操作员站 [`stei n]operator [` p reit ] 操作员option switch 选择开关optional [` p n l] 可选的,选择orbit [` : 轨道，轨迹orientation [. rien`tei n] 方位，定向，定位original [ `rid n l] 初始的、原始的out 出、出口outboard [`autb :t] 外侧的outage [`autid ] 断电，停机，出故障outlet [`autlet] 出口output [`autput] 产量、产品、输出oven [` vn] n.烤箱over current 过流 [`k r nt]over loading 过载 [`l udi ]over voltage 过压 [`v ltid ]over [` uv ] 结束,上面的,过分的overcool [` uv ku:l] 过冷却overflow [` uv `fl u] 溢流overhaul [. uv `h :l] 大修,检修overhead [` uv hed] 顶部,高空，架空overheat [. uv `hi:t] 使过热overload [` uv `l ud]n.过载overload protection 过载保护[` uv `l ud][pr `tek n] package [`p kid ] 组件、包,插件packaging [`p kid i ] n.包装panel [`p nl] 屏、盘parameter [p `r mit ] 参数part [p :t] 部分、部件password [`p :sw :d] 口令,密码peak [pi:k] 峰值percent [p `sent] PCT 百分数percentage [p `sentid ] 百分比perfect [`p :fikt] 完全的、理想的performance [p `f :m ns] 完成、执行、性能periodic inspection 定期检查 [in`spek n]periodic [pi ri` dik] 周期的、循环的peripheral equipment 外围设备 [i`kwipm nt]peripheral [p `rif r l] 周围的，外围设备，周边的permanent [`p :m n nt] 永久的、持久的permit [p `mit] 允许PG 编程器phase not together 缺相、失相[feiz]相[t ` e ]共同phase [feiz] PH 阶段、状态、方面、相phase sequence 相序[`si:kw ns] 次序，顺序，时序phase voltage 相电压phase-failure protection 断相保护[`feilj ]phase-in 同步photoelectricity [.f ut uilek`trisiti] 光电piezometer [.pai `z mit ] 压力计pilot [`pail t] 导向、辅助的、控制的pipe [paip] 管、管道plan [pl n] 计划plant [pl :nt] 工场、车间plastic [`pl stik] 塑料PLC(programmable Logic Controller) 可编程序逻辑控制器pliers [`plai z] 钳子、老虎钳plug socket 插座[`s kit]plug [pl ] 塞子、栓、插头plus [pl s] 加pneumatic [nju`m tik] 气动的point [p int] 点pointer [`p int ] 指针，指示器pole [p ul] 极、柱，极点，电极，电杆pollution [p `lu: n] 污染portion [`p : n] 一部分position [p `zi n] POS 位置potential [p `ten l] 电势，电位potential transformer PT 电压互感器[p `ten l] [tr ns`f :m ]power failure 停电[`pau ] [`feilj ]故障，失败power [`pau ] PWR 功率、电源,能力，动力PPI(point-to-point Interface)点对点接口preblow 预吹preferential [.pref `ren l] n. 优先的，优先权perform [p `f :m] 预先形成，预制，预成型坯，粗加工的成品preheat [`pri:hi:t] 预热preheater [`pri:hi:t ] 预热器preliminary [pri`limin ri] 准备工作present [pri`zent] 出现preset [`pri:`set] 预设、预置press [pres] 压，按，压力pressure [`pre ] PRES 压力primary [`praim ri] 初级的、一次的principle [`prins pl] 原理、原则printer [`print ] 打印机probe [pr ub] 探头process [pr `ses] 过程、方法production [pr `d k n] 生产、产品、作品program [`pr u r m] 程序programmable [`pr ugr m bl] adj.可设计的，可编程的prohibit [pr `hibit] 禁止proportional / integral / derivative PID 比例／积分／微分protection [pr `tek n] PROT 保护、预防protocol [`pr ut k l] n.协议pull [pul] 拖,拉pulse [p ls] 脉冲、脉动pump body 泵体pump [p mp] 泵purge [p :d ]净化、吹扫push and pull switch 推拉开关push button 按钮push [pu ] 推pushbutton [pu `b tn] n. 按钮pyod [`pai d] 热电偶quality [`kw liti] 质量quit [kwit] 停止、离开、推出rack earth 机壳接地[r k] 机架，机柜，导轨[ : ]radiation fin 散热片[.reidi`ei n] 辐射，发散fin] 散热片radiator [`reidieit ] n. 散热器，冰箱raise [reiz] 升高range [reind ] 范围、量程rate [reit] 速度，速率rated power [`reitid] 额定功率rated [`reitid] 额定的、比率的ray [rei] 光线、射线read out 读出、结果传达reading 读数real time 实时的[`ri: l]receive tank 回收箱、接收箱[ri`si:v] [t k] receive [ri`si:v] 收到，接到，接收，接待recipe [`resipi] 处方、配方reclosing 重合闸recovery time 恢复时间[ri`k v ri]recovery [ri`k v ri] 恢复、再生rectification [.rektifi`kei n] 整流、检波、调整rectifier [`rektifai ] n.整流器，矫正器red 红色reduction [ri`d k n] 还原、缩小、降低redundancy [ri`d nd nsi] 冗余、多余reference [`refr ns] REF 参考、参照、证明书reflux [`ri:fl ks] 倒流、回流register [`red ist ] 寄存器regulate [`re juleit] 调节、控制relay [`ri:lei] n. 继电器release [ri`li:s] 释放reliability [i `biliti] 可靠性、安全的relief [ri`li:f] 去载、卸载、释放、解除relieve valve 安全阀、减压阀[ri`li:v] [v lv] remove 除去、拆卸renewal [ri`nju l] 更新、更换repair [ri`p ] 修理repairer 修理工、检修工repeat [ri`pi:t] 重复、反复replace [ri`pleis] 重新、启动、更换、替换replacement parts 备件、替换零件[ri`pleism nt][p :t] request [ri`kwest] REO 请求require [ri`kwai ] 要求reserve parts 备件[ri`z :v]reserved [ri`z :vd] 备用的reset [`ri:set] 复位resist [ri`zist] n.阻抗resistance [ri`zist ns] n.电阻、阻抗resolution [.rez `lju: n] n. 分辨率response [ris`p ns] 响应restart [ri:`st :t] 重新启动retighten [ri`tait n] 重新紧固retract [ri`tr kt] 可伸缩的、缩回return oil 回油[ri`t :n]return [ri`t :n] 返回reverse rotation 反转[ri`v :s]rig [ri ] 安装、装配、调整right [rait] 右right-of-way 公用线路ring [ri ] 环roller [`r ul ] 滚筒、辊子rotary switch 转换开关[`r ut ri]rotate [r u`teit] 旋转rotation [r u`tei n] 旋转，转动，回转rotor [`r ut ] 转子routine [ru:`ti:n] 例行的、日常的routing inspection 日常检查、日常检测[in`spek n] routing maintenance 日常维护[`ru:ti ] [`meintin ns] rubber [`r b ] 橡胶run back 返回run 运行safe [seif]安全的、可靠的、稳定的safety cap 安全帽safety [`seifti] 安全sample [`s mpl] 取样、举例sampling [`s :mpli ] 采样、抽样、取样saw [s :]锯scale [skeil] 刻度、衡量、比例尺、测量、铁锈水垢scan [sk n] 扫描schedule [` ekju:l] 时间表、计划表screen [skri:n]] 屏幕screw driver 螺丝刀screw socket 螺口插座screw [skru:] 螺杆、螺丝、旋转seal [si:l] 密封search [s :t ] 寻找、查找second [`sek nd] 秒、第二seep [si:p] 渗出、渗漏seepage [`si:pid ] 渗漏现象select [si`lekt] 选择selector [si`lekt ] 选择器self-hold [self] [h uld]自保持self-running 自启动send [send] 发送，寄，发射sensor [`sens ] 传感器sequence [`si:kw ns] 顺序、序列service manual 维修说明书series [`si ri:z] n.连续，串联service [`s :vis] 维修.保养.服务、伺服servo [`s :v u] 伺服servomotor [`s :v u.m ut ] 伺服电机set up 安装、调整、建立set [set] 设定shaft [ :ft] 轴、手柄、矿井shake [ eik] 摇动、振动shield [ i:ld] 屏蔽shift [ ift] 值、替换shock [ k] 震动,使受电击short circuit 短路short [ :t] 短的、短路、使短路should [ ud]应该,将要show [ u] 展览,显示,指示shut off 关闭[ t] 关闭，关上shut [ t] 关上，更加shutdown [` tda n] 停止、停机siccative [`sik tiv] 干燥剂,使干燥的，side [said] 侧边siemens [`si:m z] 西门子sifter [`sift ] 筛子、滤波器sign [sain] 标记、注册signal lamp 信号灯signal [`si nl] 信号,发信号silencer [`sail ns ] 消音器simulation [.s imju`lei n]n.仿真，模拟simulator [`simjuleit ] 仿真机single blade switch 单刀开关[bleid] 刀刃，刀片single [`si l] 单个的、个体的site [sait] 现场size [saiz] 尺寸、大小skip [skip] 空指令、跳跃smoke [sm uk] 烟、冒烟smokes-stack 烟囱[st k] 烟囱，堆，堆栈smooth [smu: ] 平滑的、光滑的socket wrench 套筒扳手socket [`s kit] 插座software [`s ft ] 软件solenoid [`s ulin id] 电磁线圈solid wrench 呆扳手solid [`s lid] 固体、坚固的、固体的source [s :s] 源、电源spanner [`sp n ] 扳手spare [sp ] 备用的、空余的spare parts 备件、备品spark [sp :k] 火花special tool 专用工具special [`spe l] 特别的、专门的specification [.spesifi`kei n] 技术要求，说明书speed [spi:d] 速度spray nozzle 喷嘴[sprei] 喷雾，喷射spring clutch 弹簧离合器[kl ] 离合器spring [spri ] 弹簧、春天stack [st k] 烟囱,堆栈stall [st :l] 停车、阻止standard [`st nd d] 标准standby [`st ndbai] 备用、待机star [st :] 星、星形连接start up 启动start [st :t] 启动、开始starter [`st :t ]n.启动器，启动钮starting conditions 启动条件[`sta:ti ] 启动，开始，出发start-up sequence 启动程序[`si:kw ns] 程序，次序，顺序，序列state [steit] 状态statement [`steitm nt] 声明、语句station [`stei n] 站、台，岗位，身份，地点，发电厂，位置stator coil 定子线圈stator core 定子铁芯[k :]stator [`steit ] 定子status display 状态显示status [`steit s] 状态stability [st `biliti] 稳定性steam [sti:m] STM 蒸汽step [step] 步，步幅step-by-step 步进式，逐步，按部就班的step-by-step motor 步进电动机step-down transformer 降压变压器step-up transformer 升压变压器still [stil] 仍然，还，更stop [st p] 停止storage battery 蓄电池storage [`st rid ] 储存strainer [`strein ] 滤网,过滤器streamline [`stri:mlain] 流水线stretching [`stret i ]拉伸，伸长suction pump 真空泵[`s k n]吸入，抽气，superheater [`sju:p hi:t ] 过热器supply [s `plai] 供给support [s `p :t] 支持、支撑sure [ u ] 确信的、可靠的switch [swit ] n. 开关，电闸switch blade 开关闸刀[bleid] 刀刃，刀片switch [swit ] 开关、切换switching off 断开[`swit i ]switching on 接通switching push button 开关按钮symbol [`simb l] 符号synchro [`si kr u]同步，同步机synchronization [.si kr nai`zei n] 同步synchronizer [`si kr naiz ] 同步器syren [`sai r n] 汽笛、报警器syringe [`sirind ] 注油器system unit 主机system [`sist m] 系统tab [t b] 表格,制表tachogenerator [`t k `d en reit ] 测速发电机tandem [`t m] 串联tank [t k] 箱temperature compensation 温度补偿[k mpen`sei n] temperature [`temprit ] 温度tensile [`tensail] 拉力的、张力的tension [`ten n] 压力、拉紧、张力terminal [`t :minl] n. 终端，接线端，电路接头test [test] 检测、试验tester [`test ] 检测者、检测器text [tekst] 出口thermal conduction 热传导[` :m l] 热的[k n`d k n]传导，导电thermal couple 热电偶[`k pl] 电偶，偶合thermal [` :m l] 热的，热量的，由热驱动的thermometer [ `m mit ] 温度计thermostat [` :m st t] 自动调温器，稳定调节装置，恒温器throttle [` r tl] 节流thrust [ r st] 冲击、推力thyristor [ ai`rist ] 晶闸管tight [tai] 紧密的、紧固的tighten [`tait n] 扣紧、变紧time-lag relay 延时继电time-lag 时间间隔timing [`taimi ] n.计时器,定时器toggle switch [`togl] 拨动开关token [`t uk n] 标志tong-test ammeter 钳式电流表[t ]钳tool box 工具箱tool [tu:l] 工具torque wrench 扭力扳手torque [t :k] 扭矩、力矩total [`t utl] 总计的training officer 培训主管[`treini ] 训练，练习transducer XDUCER 传感器、交流器，变频器transfer 转换transformer XFORMER 变压器，传感器，发送器transmission 传输transmitter XMItEER 变送器transwitch 可控硅开关travel [`tr vl] 过程、运转、进行、移动trigger [`tri ] 触发器trip [trip] 跳闸、断开tri-way vlv 三通阀trouble [`tr bl] 事故、故障、干扰true [tru:] 真实的、调整、校正try [trai] 尝试试图努力tune [tju:n] 调节,曲调tuning [`tju:ni ] 调谐turn [t :n] 转动、转向twist drill 麻花钻[twist] 扭转，扭曲type [taip] 类型、标志unbolt [` nb ult] 取下螺栓unclean [` n`kli:n] 脏的underground cable 地下电缆[` nd 地下的under voltage 欠压、电压低uninterrupted power supply UPS不间断电源[` nint `r ptid]连续unit [`ju:nit] 单元、单位unload [` n`l ud] 减负荷,卸载，放电unlock [` n`l k] 打开、解锁、释放unprotected [` npr `tektid] 未保护的、无屏蔽的untight [ n`tait] 松动的up 向上update [ p`deit] 更新、修改、校正upgrade [` p reid] 升级(优先级）提高/改进up-half 上部、上半[h :f]upper [` p ] 上部的，上面的use [ju:s] 使用,利用user [`ju:z ] 用户，使用者uninsulate [ n`insjuleit] 不绝缘vacuum [`v kju m] n. 真空，空间，真空吸尘器vacuum pump 真空泵valid [`v lid] 有效地、正确valley load 低谷负荷[l ud] 负载，负荷value [`v lju:] 数值valve [v lv] n. VLV 阀valve disk 阀芯valve seat 阀座vane [vein] 叶片variable [`v ri bl] 变量variator [`v rieit ] 变化器，变速器v-belt 三角皮带[belt]ventilation [venti`lei n] VENT 通风11ventilator [`ventileit ] 通风机，风扇，通风设备vertical [`v :tik l] VERT 垂直的vessel [`vesl] 容器vibrate [vai`breit] （使）震动，摇摆vibration [vai`brei n] 振动viscosity [vis`k siti] 粘度video display unit VDU 显示器[`vidi u] [di`splei] vision [`vi n] 视觉，视力，显示visor [`vaiz ] 护目镜、观察孔voltage [`vaultid ] n. 电压，伏特数voltage drop 电压降[`v ultid ] [dr p] 滴，落下voltage transformer 电压互感器voltmeter [`v l t.mi:t ] n. 电压表volume [`w lju:m] 容积、体积wall temp 壁面温度[w :l] 墙，墙壁warning [`w :ni ] 报警wash [w ] 洗washer [`w ] 垫圈、补垫waste [weist] 浪费、废物watch [w t ] 手表,注视watchdog [`w t d ] 看门狗water [`w :t ] WTR 水wattage [`w tid ] n. 瓦特数wear [wi ] 穿,磨损weather [`we ] 天气week [wi:k] 星期、周weight [weit] 重量，重力weld [weld] 焊接wheel [wi:l] 轮，车轮，轮子，转盘while [wail] 一会儿white [wait] 白色winch [wint ] 卷扬机.windings [`waindi ] 绕组windows [`wind z] 窗口wire [`wai ] 电线、金属丝、接线without [wi `aut] 没有,不wood [wud] 木、木制的word [w :d] 字，词work [w :k] 工作workshop [`w :k p] 车间，工场worm drive 蜗杆转动worm [w :m] 涡轮、螺杆wrench [rent ] 扳手，拧wrong [r ] 错误的、失常的wye Y形接法year [j ] 年yellow [`jel u] 黄色zero drift 零点漂移[drif t]zero [`zi r u] 零,零位zone [z un] 区、层、带12。
熟悉电工术语理解电气工程中的常用术语和缩写词
熟悉电工术语理解电气工程中的常用术语和缩写词熟悉电工术语，了解电气工程中的常用术语和缩写词电气工程是一门涉及电能的产生、传输、分配和使用的工程学科。
在电气工程领域，有许多专业术语和缩写词被广泛使用，这些术语和缩写词对于电工人员来说非常重要。
本文将为您介绍一些与电气工程相关的常用术语和缩写词，帮助您更好地理解和运用它们。
一、电气工程基础术语1. 电压（Voltage）：电流驱动电荷的能力。
单位为伏特（V）。
2. 电流（Current）：电荷在单位时间内通过导体的能力。
单位为安培（A）。
3. 电阻（Resistance）：导体阻碍电流流动的能力。
单位为欧姆（Ω）。
4. 电功率（Power）：单位时间内转换或传输电能的速率。
单位为瓦特（W）。
5. 电容（Capacitance）：存储电荷的能力。
单位为法拉（F）。
6. 电感（Inductance）：导体对电流变化的抵抗能力。
单位为亨利（H）。
7. 直流电（Direct Current，DC）：电流方向恒定的电流。
8. 交流电（Alternating Current，AC）：电流方向周期性变化的电流。
9. 电路（Circuit）：由电器元件和导线组成的路径，用于电流的传输。
二、电气工程常用缩写词1. AC：交流电（Alternating Current）2. DC：直流电（Direct Current）3. HVAC：暖通空调（Heating, Ventilation, and Air Conditioning）4. LED：发光二极管（Light Emitting Diode）5. PLC：可编程逻辑控制器（Programmable Logic Controller）6. UPS：不间断电源（Uninterruptible Power Supply）7. RMS：均方根（Root Mean Square）8. CT：电流互感器（Current Transformer）9. PT：电压互感器（Potential Transformer）10. SCADA：监控与数据采集系统（Supervisory Control and Data Acquisition）11. PCB：印刷电路板（Printed Circuit Board）12. VFD：变频器（Variable Frequency Drive）13. GFCI：漏电保护开关（Ground Fault Circuit Interrupter）14. MCCB：塑壳断路器（Molded Case Circuit Breaker）15. EMI：电磁干扰（Electromagnetic Interference）三、常见电气工程设备和系统1. 发电机（Generator）：将机械能转化为电能的设备。
电气类专业常用词汇1052个(中英文对照)
电气类专业常用词汇1052个1. Personnel 人员职员2. Voltmeter 电压表伏特计3. Ohmmeter 欧姆计电阻表4. Megohmmeter 兆欧表5. Wattmeter 瓦特计电表功率6. Watt-hour 瓦时瓦特小时7. Ammeter 安培计电流表8. calibrate 校正9. scale 刻度量程10. rated 额定的11. interfere with 有害于12. indicating needle仪表指针13. hazardous 危险的14. pivot 支点15. terminal 端子16. spiral 螺旋形的17. spring 弹簧18. shunt 分流，分路，并联，旁路19. rectifier 整流器20. electrodynamometer 电测力计21. strive for 争取22. vane 机器的叶，叶片23. strip 条，带，（跨接）片24. crude 不精细的，粗略的25. polarity 极性26. fuse 保险丝，熔丝27. rugged 坚固的28. depict 描绘，描写29. cartridge 盒式保险丝30. blow （保险丝）烧断31. plug fuse 插头式保险丝32. malfunction 故障33. deenergize 不给…通电34. insulation 绝缘35. generator 发电机36. magneto 磁发电机37. humidity 湿度38. moisture 潮湿湿气39. abbreviate 缩写，缩写为40. transformer 变压器41. thumb 检查，查阅42. milliammeter 毫安表43. multimeter 万用表44. dynamometer 测力计，功率计45. aluminum 铝46. deteriorate 使….恶化47. eddy current 涡流48. gear 齿轮，传动装置49. dial 刻度盘50. semiconductor 半导体51. squirrel 鼠笼式52. diode 二极管53. thyristor 晶闸管54. transistor 电子晶体管55. triac 双向可控硅56. phase 相位（控制）57. silicon 硅58. crystal 晶体59. wafer 薄片60. anode 阳极，正极61. cathode 阴极62. collector 集电极]63. emitter 发射极64. schematic （电路）原理图符号65. leakage 漏电流66. rating 额定值，标称值，定额67. dissipate 散发68. breakdown 击穿69. heat sink 散热器70. self-latching 自锁71. commutation 换向72. geometry 几何结构73. squeeze 压榨，挤，挤榨74. light-dimmer 调光75. capability 容量76. studmounted 拴接式77. hockey puck 冰球78. fin 飞边79. active 有源的80. horsepower 马力81. diameter 直径82. in. （inch ,inches）英寸83. extruded 型材的84. clamp 夹住，夹紧85. compound 紧密结合86. wrench 扳手87. torque 转矩，扭矩88. enclosure 外（机）壳89. ventilation 通风，流通空气90. sealed-off 封的91. thermal 热的，热量的92. substantially 主要地，实质上地93. aptly 适当地，适宜地94. demystify 阐明95. allude 暗指，直接提到96. cease 停止，终了97. line 线电压98. ripple 脉动.99. redundant 多余的100. separately 单独励磁地101. synchronous 同步电动机102. circuitry 电路，线路103. cost-effective 花费大的104. capacitor 电容器105. dictate 确定106. trade-off 权衡，折衷107. criteria 标准，判据108. analog electronics电力电子学109. saturate 使…饱和110. active region 动态区域111. due 应得到的112. ratio 比，比率113. signify 表示114. encode 编码115. resonance 共鸣116. radiated 传播117. molecule 分子118. diaphragm 震动膜119. acoustic wave 声波120. wavy groove 起伏的沟槽121. deflection 挠度，挠曲122. strain gage 应变计量器123. tachometer 转速计124. thermocouple 热电偶125. oscilloscope 示波器126. analytical 解析的127. numerical 数值的128. integrate 求…的积分129. scale 改变比例130. frequency- domain 频域131. random 随机的132. audio 音频的133. operation amplifier 运算放大器134. summation 求和，加法135. sophisticated 复杂的，完善的136. mass-produce 大量生产137. subtract 减去138. inverting amplifier 反向放大器139. uninverting amplifer 同相放大器140. derive 推倒141. active filter 有源滤波器142. stabilize 使稳定143. moderate 适度的，适中的144. virtue 优点145. amplification 扩大146. capacitor 电容器147. impedance 阻抗148. bode plot 波特图149. simulate 模拟，方针150. narrowband filter 带通滤波器151. low-pass filter低通滤波器152. high-pass filter高通滤波器153. differential equation 微分方程154. prebias 预偏置155. summer 加法器156. weighted 加权的157. refinement 改进158. accommodate 适应159. envision 预见160. alphabet 字母表161. validity 正确性162. proposition 命题163. binary 二进制164. nevertheless 然而165. reveal 展现166. complement 补码167. truthtable 真值表168. algebraical 代数的169. trial and error 试错法，试凑法170. elapse 时间（流逝）171. enumerate 列举172. expire 期满,终止173. brute 僵化的174. prime 上撇号175. trigger 引起,触发176. inversion 反相,反转177. quadruple 四合一178. fabricate 制造179. integrated circuit 集成电路180. capsule 封装181. compatible 兼容的182. obsolete 废弃的183. threshold 门限,阈值184. zener diode 齐纳二极管185. adjacent 临近的,接近的186. arc welding 电弧焊187. intimately 密切地188. recast 重做189. bistable circuit 双稳电路190. cutoff 截止,关闭191. symmetry 对称192. lable 为……标号193. equilibria 平衡194. lever 杆,杠杆195. latch circuit 锁存电路196. depress 压下197. flip-flop 触发器198. glitch 同步199. leading edge 上升沿200. lagging(trailing) edge 下降沿201. inhibit 禁止202. hitherto 迄今,至今203. toggle (来回)切换204. impulse 推动力205. air gap 气隙206. aircraft 飞机207. alternating current, AC 交流208. armature 电枢209. automobile 汽车210. bearing 轴承211. brush 电刷212. carbon 碳213. circumference 圆周214. clearance 间隙215. coils 线圈绕组216. commutator 换向器217. connection 接线端218. copper bar 铜导条219. copper end rings 铜端环220. core 铁心221. cylindrical 圆柱式的222. doubly excited 双边励磁223. electromechanical 机电的224. felt 毡225. ferromagnetic 铁磁的226. field pole 磁极227. flux density 磁通密度228. frame 机座，机壳229. generator 发电机230. glue 胶合，粘贴231. graphite 石墨232. induction motor感应电动机233. laminate 叠制，叠压234. lubricant 润滑剂，润滑油235. magnetic flux 磁通236. magnetizing current 磁化电流，励磁电流237. mechanical rectifier 机械式换向器238. metallic 金属的239. penetrate 透过，渗透240. periphery 周围，圆周241. perpendicular 垂直的，正交的242. polarity 极性243. protrude 使伸出，突出244. reluctance 磁阻245. revolving magnetic field 旋转磁场246. rotor 转子247. salient 突出的248. salient-pole 凸极式249. servo 伺服250. singly excited 单边励磁251. slip rings 滑环252. slot 槽，开槽253. squirrel-cage 鼠笼式，笼型254. stator 定子255. synchronous machine 同步电机256. torque 转矩257. toroid 环状物258. transformer 变压器259. unidirectional 单方向的，方向不变的260. winding 绕组261. wound-rotor 绕线式262. wrap 捆，缠，环绕263. yoke 轭264. allowable temperature rise 允许温升265. alnico 铝镍钴合金266. asynchronous machine 异步电机267. automobile starter motor 汽车启动机268. backlash 啮合间隙，齿隙269. centrifugal force 离心力270. ceramic 陶瓷的271. compound-wound 复励272. constraint 强制，约束273. counter emf 反电势274. counterpart 对应物275. culminate 达到极值点276. cumulative compound 积复励277. demagnetization退磁，去磁278. denominator 分母279. differential compound 差复励280. dissipate 浪费281. equilibrium level 平均值282. equivalent circuit 等效电路283. figure of merit品质因数，优值284. flicker 闪烁，摇曳285. flux per pole 每极磁通286. friction 摩擦287. in parallel with 并联288. in series with 串联289. in terms of 根据，在……方面290. in the vicinity of 在…附近，在…左右291. indispensable 必需的，必不可少的292. inherent 固有的293. insulation 绝缘294. long-shunt 长复励295. loss 损耗296. magnetization curve 磁化曲线297. merit 优点，长处，指标298. no load 空载299. nonetheless，none the less 仍然，依然300. numerator 分子301. overload 过载302. permissible 允许的303. permanent-magnet永磁304. pertinent 有关的305. power flow diagram 功率流程图306. prefix 前缀，把…放在前面307. rated torque 额定转矩308. reaction 电感309. rheostat 变阻器，电阻箱310. series-wound 串励311. shunt-wound 并励312. short-shunt 短复励313. starting current 启动电流314. starting torque 启动转矩315. synchronous speed 同步转速316. theorem 定理317. turns 匝数318. undervoltage 欠电压319. Ward-Leonard system发电机-电动机组系统320. windage 通风321. yield 产生，提供322. adjacent 相邻的，邻近的323. autotransformer自耦变压器324. braking 制动325. cam 凸轮326. chamber 室，腔327. conveyor 传送机328. corrosion 腐蚀329. counterclockwise 逆时针330. counter electromotive force ，CEMF反电势331. dashpot relay 油壶式继电器332. diaphragm 膜片，挡板333. drill 钻床334. elapse 过去，消逝335. enclosure 机壳336. expel 排出，放出337. fasten 固定，连接338. furnace 炉339. fuse 熔断器，保险丝340. general-purpose relay通用继电器341. hydraulic 液压传动342. initiate 引起，促进343. intake 吸入344. knob 旋钮，圆形把手345. latching relay 自锁继电器346. lathe 车床347. limit switch 限位开关348. moisture 潮气，湿度349. mount 安装350. octal-base 八脚的351. orifice 孔，注孔352. pedal 踏板，踏蹬353. phase sequence 相序354. piston 活塞355. pivot 轴，支点，旋转中心356. plunger 可动铁心，插棒式铁心357. pneumatic 气动的358. relay 继电器359. single-phase 单相的360. solenoids 螺线管361. solid-state relay 固态继电器362. spring 弹簧363. tap 抽头364. three-phase 三相365. timing relay 延时继电器366. toggle 搬扭，刀闸367. vibration 振动368. absolute encoder 绝对编码器369. accelerometer 加速度测量仪370. actuator 执行机构371. analog-to-digital conversionADC 模数转换器372. angular 角的373. auxiliary 辅助的374. as a rule of thumb 根据经验375. bellows 膜盒376. binary-coded decimal, BCD377. calibration 校准，标定，刻度378. cantilever 悬臂379. closed-loop 闭环380. induction machine 感应式电机381. horseshoe magnet 马蹄形磁铁382. magnetic field 磁场383. eddy current 涡流384. right-hand rule 右手定则385. left-hand rule 左手定则386. slip 转差率387. induction motor 感应电动机388. rotating magnetic field 旋转磁场389. winding 绕组390. stator 定子391. rotor 转子392. induced current 感生电流393. time-phase 时间相位394. exciting voltage 励磁电压395. solt 槽396. lamination 叠片397. laminated core 叠片铁芯398. short-circuiting ring 短路环399. squirrel cage 鼠笼400. rotor core 转子铁芯401. cast-aluminum rotor铸铝转子402. bronze 青铜403. horsepower 马力404. random-wound 散绕405. insulation 绝缘406. ac motor 交流环电动机407. end ring 端环408. alloy 合金409. coil winding 线圈绕组410. form-wound 模绕411. performance characteristic 工作特性412. frequency 频率413. revolutions per minute 转/分414. motoring 电动机驱动415. generating 发电416. per-unit value 标么值417. breakdown torque 极限转矩418. breakaway force 起步阻力419. overhauling 检修420. wind-driven generator 风动发电机421. revolutions per second 转/秒422. number of poles 极数423. speed-torque curve 转速力矩特性曲线424. plugging 反向制动425. synchronous speed 同步转速426. percentage 百分数427. locked-rotor torque 锁定转子转矩428. full-load torque 满载转矩429. prime mover 原动机430. inrush current 涌流431. magnetizing reacance 磁化电抗432. line-to-neutral 线与中性点间的433. staor winding 定子绕组434. leakage reactance 漏磁电抗435. no-load 空载436. full load 满载437. Polyphase 多相(的)438. iron-loss 铁损439. complex impedance 复数阻抗440. rotor resistance 转子电阻441. leakage flux 漏磁通442. locked-rotor 锁定转子443. chopper circuit 斩波电路444. separately excited 他励的445. compounded 复励446. dc motor 直流电动机447. de machine 直流电机448. speed regulation 速度调节449. shunt 并励450. series 串励451. armature circuit 电枢电路452. optical fiber 光纤453. interoffice 局间的454. waveguide 波导波导管455. bandwidth 带宽456. light emitting diode 发光二极管457. silica 硅石二氧化硅458. regeneration 再生, 后反馈放大459. coaxial 共轴的,同轴的460. high-performance 高性能的461. carrier 载波462. mature 成熟的463. Single Side Band(SSB) 单边带464. coupling capacitor 结合电容465. propagate 传导传播466. modulator 调制器467. demodulator 解调器468. line trap 限波器469. shunt 分路器470. Amplitude Modulation(AM调幅471. Frequency Shift Keying(FSK)移频键控472. tuner 调谐器473. attenuate 衰减474. incident 入射的475. two-way configuration 二线制476. generator voltage 发电机电压477. dc generator 直流发电机478. polyphase rectifier 多相整流器479. boost 增压480. time constant 时间常数481. forward transfer function 正向传递函数482. error signal 误差信号483. regulator 调节器484. stabilizing transformer稳定变压器485. time delay 延时486. direct axis transient time constant直轴瞬变时间常数487. time invariant 时不变的488. transient response 瞬态响应489. solid state 固体490. buck 补偿491. operational calculus 算符演算492. gain 增益493. pole 极点494. feedback signal 反馈信号495. dynamic response 动态响应496. voltage control system 电压控制系统497. mismatch 失配498. error detector 误差检测器499. excitation system 励磁系统500. field current 励磁电流501. transistor 晶体管502. high-gain 高增益503. boost-buck 升压去磁504. feedback system 反馈系统505. reactive power 无功功率506. feedback loop 反馈回路507. automatic Voltage regulator(AVR) 自动电压调整器508. third harmonic voltage 三次谐波电压509. reference Voltage 基准电压510. magnetic amplifier 磁放大器511. amplidyne 微场扩流发电机512. self-exciting 自励的513. limiter 限幅器514. manual control 手动控制515. block diagram 方框图516. linear zone 线性区517. potential transformer 电压互感器518. stabilization network 稳定网络519. stabilizer 稳定器520. air-gap flux 气隙磁通521. saturation effect 饱和效应522. saturation curve 饱和曲线523. flux linkage 磁链524. per unit value 标么值525. shunt field 并励磁场526. magnetic circuit 磁路527. load-saturation curve 负载饱和曲线528. air-gap line 气隙磁化线529. polyphase rectifier 多相整流器530. circuit components 电路元件531. circuit parameters 电路参数532. electrical device 电气设备533. electric energy 电能534. primary cell 原生电池535. energy converter 电能转换器536. conductor 导体537. heating appliance 电热器538. direct-current 直流539. self-inductor 自感540. mutual-inductor 互感541. the dielectric 电介质542. storage battery 蓄电池543. e.m.f = electromotive fore电动势544. unidirectional current 单方向性电流545. circuit diagram 电路图546. load characteristic 负载特性547. terminal voltage 端电压548. external characteristic外特性549. conductance 电导550. volt-ampere characteristics伏安特性551. carbon-filament lamp 碳丝灯泡552. ideal source 理想电源553. internal resistance 内阻554. active (passive) circuit elements有（无）源电路元件555. deviation 偏差556. leakage current 漏电流557. circuit branch 支路558. P.D. = potential drop 电压降559. potential distribution 电位分布560. r.m.s values = root mean square values 均方根值561. permanent magnet 永磁体562. effective values 有效值563. steady direct current 恒稳直流电564. sinusoidal time function 正弦时间函数565. complex number 复数566. Cartesian coordinates 笛卡儿坐标系567. modulus 模568. real part 实部569. imaginary part 虚部570. displacement current 位移电流571. trigonometric transformations 瞬时值572. epoch angle 初相角573. phase displacement 相位差574. signal amplifier 小信号放大器575. mid-frequency band 中频带576. bipolar junction transistor(BJT双极性晶体管577. field effect transistor(FET)场效应管578. electrode 电极电焊条579. polarity 极性580. gain 增益581. isolation 隔离分离绝缘隔振582. emitter 发射管放射器发射极583. collector 集电极584. base 基极585. self-bias resistor 自偏置电阻586. triangular symbol 三角符号587. phase reversal 反相588. infinite voltage gain 无穷大电压增益589. feedback component 反馈元件590. differentiation 微分591. integration 积分下限592. impedance 阻抗593. fidelity 保真度594. summing circuit总和线路反馈系统中的比较环节595. pneumatic 气动的596. Oscillation 振荡597. inverse 倒数598. admittance 导纳599. transformer 变压器600. turns ratio 变比匝比601. ampere-turns 安匝(数)602. mutual flux 交互(主)磁通603. vector equation 向(相)量方程604. power frequency 工频605. capacitance effect 电容效应606. induction machine 感应电机607. shunt excited 并励608. series excited 串励609. separately excited 他励610. self excited 自励611. field winding 磁场绕组励磁绕组612. speed-torque characteristic 速度转矩特性613. dynamic-state operation动态运行614. salient poles 凸极615. excited by 励磁616. field coils 励磁线圈617. air-gap flux distribution 气隙磁通分布618. direct axis 直轴619. armature coil 电枢线圈620. rotating commutator旋转（整流子）换向器621. commutator-brush combination换向器-电刷总线622. mechanical rectifier 机械式整流器623. armature m.m.f. wave 电枢磁势波624. Geometrical position 几何位置625. magnetic torque 电磁转矩626. spatial waveform 空间波形627. sinusoidal–density wave正弦磁密度628. external armature circuit 电枢外电路629. instantaneous electric power瞬时电功率630. instantaneous mechanical power瞬时机械功率631. effects of saturation 饱和效应632. reluctance 磁阻633. power amplifier 功率放大器634. compound generator 复励发电机635. rheostat 变阻器636. self –excitation process 自励过程637. commutation condition 换向状况638. cumulatively compounded motor积复励电动机639. operating condition 运行状态640. equivalent T –circuit T型等值电路641. rotor (stator) winding 转子（定子绕组）642. winding loss 绕组（铜）损耗643. prime motor 原动机644. active component 有功分量645. reactive component 无功分量646. electromagnetic torque 电磁转矩647. retarding torque 制动转矩648. inductive component 感性（无功）分量649. abscissa axis 横坐标650. induction generator 感应发电机651. synchronous generator 同步发电机652. automatic station 无人值守电站653. hydropower station 水电站654. process of self –excitation 自励过程655. auxiliary motor 辅助电动机656. technical specifications 技术条件657. voltage across the terminals 端电压658. steady –state condition瞬态暂态659. reactive in respect to 相对….呈感性660. active in respect to 相对….呈阻性661. synchronous condenser同步进相（调相）机662. coincide in phase with 与….同相663. synchronous reactance 同步电抗664. algebraic 代数的665. algorithmic 算法的666. biphase 双相的667. bilateral circuit 双向电路668. bimotored 双马达的669. corridor 通路670. shunt displacement current 旁路位移电流671. leakage 泄漏672. lightning shielding 避雷673. harmonic 谐波的674. insulator string 绝缘子串675. neutral 中性的676. zero sequence current 零序电流677. sinusoidal 正弦的678. square 平方679. corona 电晕,放电680. bypass 旁路681. voltmeter 电压表682. ammeter 电流表683. micrometer 千分尺684. thermometer 温度计685. watt-hour meter 电度表686. wattmeter 电力表687. private line 专用线路688. diameter 直径689. centimeter 厘米690. restriking 电弧再触发691. magnitude 振幅692. oscillation 振荡693. auxiliary 辅助的694. protective gap 保护性间隙放电695. receptacle 插座696. lightning arrester 避雷装置697. bushing 套管698. trigger 起动装置699. stress 应力700. deterioration 损坏,磨损701. spark gap 火花放电隙702. traveling-wave 行波703. wye-connected 星形连接704. enclosure 设备外壳705. live conductor 带电导体706. fuse 熔断器707. structural 结构上的708. out-of-step 不同步的709. resynchronize 再同步710. synchroscops 同步指示器711. automatic oscillograph 自动示波器712. nominally 标称713. sampling 采样714. potential transformer 电压互感器715. fraction 分数716. switchyard 户外配电装置717. hazard 危险718. bushing 高压套719. contact 触点720. energize 励磁721. trip coil 跳闸线圈722. over-current relay 过电流继电器723. armature 衔铁724. pickup current 始动电流725. release current 释放电流726. solenoid relay 螺管式继电器727. induction-disc relay 感应圆盘式继电器728. inverse time relay 反时限继电器729. hydraulic 液力的730. dashpot 阻尼器733. electrical stressing 电气应力734. mechanical stressing 机械应力735. crystal 晶体的，水晶，晶体736. demodulation 解调737. derivative 导数738. diaphragm 膜片739. differentiation 微分740. discrete 离散的741. displacement 位移742. eddy 涡流743. encoder 编码器744. error 误差，偏差745. expedite 加速746. feedback 反馈747. feedforward 前馈748. forging 锻造749. hysteresis 磁滞750. immunity 抗扰性751. impedance 阻抗752. increment encoder 增量编码器753. inertia 惯性754. integration 积分755. interface 接口756. jerk 振动，冲击757. kinematic 运动的，运动学的758. longitudinal 经度了；纵向的759. manipulations 操作，控制，处理760. manipulator 机械手，操作器761. measurand 被测量，被测量对象762. modulation 调制763. multiplexer 多路转换器764. offset 偏心765. open-loop 开环766. orthogonal 垂直的，正交的767. perpendicular 垂直的，正交的768. photosensor 光电传感器769. piezoelectric 压电的770. plant 装置，设备771. potentiometer 电位器772. predominant 主要的，突出的773. prismatic 棱型的774. proximity 距离775. quantization 量化776. radial 径向的777. redundant 多余的，重复的778. representation 代表，表示779. resolver 解算器780. resonance 共振781. revolute 旋转的，转动的782. rig 设备783. robustness 鲁棒性784. rolling 轧制785. sampling period 采样周期786. signal-to-noise ration ，SNR信噪比787. strategy 策略788. subsequently 其后789. tachometer 测速仪790. terminology 术语，专门名词791. threshold 门，界限，阈值792. trajectory 轨迹793. transducer 传感器794. transient 瞬态的795. transistor-to-transistor logic，TTL 晶体管-晶体管逻辑796. transit 运输797. translatory 平移的798. algorithm 算法799. ambiguity 模棱两可800. antenna 天线801. arbitration 仲裁，公断802. autonomous 匿名的803. capacity 容量804. chao 混乱805. checksum 检查和806. circumnavigate 饶过807. client-server 客户-服务器808. client-server model 客户服务器模型809. corridor 通道，走廊810. decouple 解耦，去除干扰811. depict 描述812. distributed system 分布式系统813. dungen 地牢814. electronic mail 电子邮件815. entity 实体816. etiquette 规则817. exponential 指数818. fallout 余波，附带结果819. forward 转发820. full-duplex 全双工821. gamut 全体，整体822. goggles 护目镜，潜水镜823. half-duplex 半双工824. hierarchy 阶梯，等级825. host 主机826. infrastructure 基础，底层结构827. interactive 交互式828. interface data unit 接口数据单元829. inventory 存货，清单830. killer 迷人的831. newsgroup 新闻组832. object-oriented 面向对象的833. outgoing 外出了，离开的834. pointer 指针835. primitive 操作，原型836. process 进程837. propagation 传播，宣传838. protocol 协议839. protocol data unit 协议数据单元840. remote database 远程数据库841. remote login 远程登陆842. remote terminal 终端843. reprisal 报复844. router 路由器845. service data unit 服务数据单元846. simultaneous 同时的847. static allocation 静态分配848. subnet 子网849. taxonomy 分类学，分类850. telemedicine 远程医疗851. terminology 术语852. testbed 测试平台853. therapy 治疗854. token 令牌855. topology 拓扑学856. videoconference 可视会议857. virtual reality 虚拟现实858. worldwide shared 全球共享的859. wide area network 广域网860. actuator 执行器861. bar code reader 条码阅读器862. by-product 副产品863. call for 需要864. contiguous 邻近的865. culprit 犯罪者866. elusive 难以捉摸的867. filter 滤波器868. fluctuation 升降剥动，不规则的变化869. hardwired 硬接线的870. havoc 大破坏871. high-volume 大容量872. induction coupling 感应耦合873. inference 干扰874. injection molding 注模875. instruction set 指令集876. interconnection 相互连接877. isolation transformer 隔离变压器878. maintenance 维护879. multiple axis drive 多轴驱动880. pilot light 信号灯881. RF noise 射频干扰882. shock 冲击883. solenoid 线圈884. stand-alone 独立的885. stepper 步进电机886. thermocouple 热电偶887. troubleshoot 排除故障888. uninterruptible power supply 不间断电源889. vendor 生产厂商890. vibration 震动891. water-tight 防水892. wreak 发泄，报复893. configuration 组态894. Cyclic Redundancy Check 循环冗余检查895. electromagnetic interference 电磁干扰896. meticulous 详细的897. nonvolatile 非挥发的898. parity 校验899. peripheral 外设900. pharmaceutical 药剂，药品901. rack mounting 机架安装902. resident program 驻留程序903. spare 备用的904. standby 后备的905. volatile 挥发的，易失的906. watchdog timer 看门狗定时器907. distribution 分配，配电908. primary 最初的，基本的，初级线圈909. radial 径向的，辐射状的910. premise 上述各点，前言，根据911. residential 住宅的，居住的912. residence 住宅913. occupancy 占有，占用，居住914. tap 抽头915. establishment 组织，部门916. dwelling 住房917. panel 操纵台，面板918. laundry 洗衣房919. means 手段，工具920. condominium （国际）共官921. branch circuit 直路922. conduit 导线，导线管923. rigid 刚性的，坚固的924. clamp 夹，钳925. bolt 螺栓926. cubicle 立方体927. interrupter 断续(流、电、路)器928. margin 余量，裕度929. nuisance 障碍，公害930. receptacle 插座，插孔931. algebraic 代数的932. virtually 实际上，实质上933. fluorescent 荧光的，有荧光性的934. fixture 设备，装置]935. vicinity 附近，邻近，接近936. ballast 镇流器937. feeder 馈电线，电源线，馈电板938. ground-fault protector （GFP）939. ground-fault circuit interrupter（GFCI）接地故障保护器，接地故障断路器940. centrifugal 离心的，离心力941. whilst=while942. sphere 球体943. counteract 抵抗，抵消，消除944. joint 关节，铰链945. keyway 键槽946. pivot 轴，支点947. link 连杆948. throttle 节流阀，风门949. synthesis 综合物950. mass 物质，块，堆951. classic 古典的，经典的，传统的952. steer 驾驶，操纵，引导953. servomechanism 伺服机构，伺服系统954. actuate 激励，驱动955. intimately 紧密地，直接的956. academic 纯理论的957. dial 刻度盘，调节控制盘958. calibration 标定，标准化959. lubrication 润滑，注油960. arrangement 结构961. wear 磨损，损耗962. subtle 微妙的，巧妙的963. transducer 变送器964. hand-wheel 手轮，驾驶盘，操纵盘965. hydraulic 液压的，液压传动装置966. pneumatic 气动的，气动力学的967. electro-hydraulic 电动液压的968. electro-pneumatic 电动气动的969. coincidence 一致，相等970. faithful 正确的，可靠的971. fidelity 重现精度，真实，正确972. oscillatory 振动的，摆动的973. align 调整，校准974. profile 轮廓，仿行975. milling machine 铣床976. gyroscope 陀螺仪977. launcher 发生器，启动装置978. inertial 惯性的，惯量的979. electrolytic 电解的980. plate （电）镀981. distillation 蒸馏982. blend 混合，调和，配料983. philosophy 基本原理984. analytical 分析的，分解的985. orifice 侧流板，隔板986. diaphragm 膜，隔板987. knob 钮，圆形把手988. nomenclature 术语989. liable 有责任的990. autonomic 自治的991. grossly 大概，大体上的992. ideological 思想的993. morally 道德上，道义上994. boredom 讨厌，无趣995. deterioration 变化，降低品质996. ambient 环境的997. remarks 附注，要点998. differential pressure transducer差压变送器999. viscous 粘稠的1000.viscous friction 粘滞摩擦.1001.bearing 轴承1002.rolling mill 轧钢机1003.mine minder 矿坑卷扬机1004.velodyne 伺服积分器1005.feasible 可行的1006.regenerative braking 回馈制动1007.eddy current braking 涡流制动1008.dynamic braking 能耗制动1009.reverse braking 反接制动1010.advent 出现1011.prolong 延长1012.armature 电枢1013.contactor 接触器1014.hoist 起重机1015.field winding 励磁绕组mutator 换向器1017.riiple 纹动1018.creep 蠕动1019.tachogenerator 测速发电机1020.quadrant 象限1021.coast 跟踪惯性1022.profile 轮廓1023.conveyance 运输工具1024.lever 手柄，控制杆1025.forced commutation 强迫换流1026.AC squirrel cage induction motor交流笼型感应电动机1027.accutrol 控制器1028.stator 定子1029.rotor 转子1030.DC link 直流环节1031.Triac 双向晶闸管1032.Adjustable-voltage inverter 电压型逆变器1033.Current source inverter 电流型逆变器1034.refinement 明确表达1035.pros and cons 优缺点1036.cogging 齿槽效应.1037.retrofit 改型1038.damper 减速器1039.pitfall 缺陷1040.vernier 游标尺1041.jog 啮合1042.runout table 输出轨道1043.clinker-cooler 熟料冷却器1044.kiln 炉1045.grinder 磨床1046.pitch 齿轮1047.inventory 存货1048.cone pulley 塔轮，快慢轮1049.escalation 升级，提高1050.forced-draft 强制通风1051.induced-draft fan 吸风机1052.elbow 弯头。
电气专业英语词汇(全)
电气专业英语词汇电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic 电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特Volt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit elemen t电阻resistance电阻器resistor电感inductance电感器inductor 电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law （KVL）基尔霍夫电流定律Kirchhoff’s current law （KCL）结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network有源二端网络active two-terminal network戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路（断路）open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current直流电路direct current circuit (dc)交流电路alternating current circuit (ac) 正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root-mean-squire value (rms) 瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag 倒相，反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation 串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system 三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(D- connection ,delta connection) 中线neutral line暂态transient state稳态steady state暂态过程，暂态响应transient response 换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor单相异步电动机single-phase asynchronous motor旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic按钮button熔断器fuse 开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact 常闭(动断)触点normally closed contact 时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器programmable logic controller语句表statement list梯形图ladder diagram本征半导体intrinsic semiconductor 掺杂半导体doped semiconductorP型半导体P-type semiconductorN型半导体N--type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode (LED) 光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor (FET)P沟道p-channelN沟道n-channel结型场效应管junction FET（JFET）金属氧化物半导体metal-oxide semiconductor (MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch-off voltage热敏电阻thermistor开路open短路shorted放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q-point)等效电路equivalent circuit 电压放大倍数voltage gain总的电压放大倍数overall voltage gain 饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback共射极放大器common-emitter amplifier 射极跟随器emitter-follower共源极放大器common-source amplifier 共漏极放大器common-drain amplifier多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier直接耦合放大器direct- coupled amplifier 输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component 变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数inductance正弦电压sinusoidal voltage差动放大器differential amplifier运算放大器operational amplifier(op-amp) 失调电压offset voltage失调电流offset current共模信号common-mode signal差模信号different-mode signal 共模抑制比common-mode rejection ratio (CMRR)积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut-off frequency上限截止频率upper cut-off frequency下限截止频率lower cut-off frequency中心频率center frequency带宽Bandwidth开环增益open-loop gain闭环增益closed-loop gain共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic 波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase-locked loop(PLL)锁相环相位监测器PLL phase detector和频sum frequency差频difference frequency振荡器oscillator RC振荡器RC oscillatorLC振荡器LC oscillator 正弦波振荡器sinusoidal oscillator三角波发生器triangular wave generator 方波发生器square wave generator幅度magnitude电平level饱和输出电平（电压）saturated output level功率放大器power amplifier交越失真cross-over distortion甲类功率放大器class A power amplifier乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier半波整流full-wave rectifier全波整流half-wave rectifier电感滤波器inductor filter电容滤波器capacitor filter串联型稳压电源series (voltage) regulator开关型稳压电源switching (voltage) regulator集成稳压器IC (voltage) regulator晶闸管及可控整流电路晶闸管thyristor单结晶体管unijunction transistor（UJT）可控整流controlled rectifier可控硅silicon-controlled rectifier峰点peak point谷点valley point控制角controlling angle导通角turn-on angle二进制binary二进制数binary number十进制decimal十六进制hexadecimal二-十进制binary coded decimal （BCD）门电路gate三态门tri-state gate与门AND gate或门OR gate非门NOT gate与非门NAND gate或非门NOR gate异或门exclusive-OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic function 逻辑表达式logic expression组合逻辑电路combination logic circuit译码器decoder编码器coder比较器comparator半加器half-adder全加器full-adder七段显示器seven-segment display时序逻辑电路sequential logic circuitR-S 触发器R-S flip-flopD触发器D flip-flopJ-K触发器J-K flip-flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register 计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC) DA转换器digital-analog converter (DAC)半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory （RAM）可编程ROM programmable ROM（PROM）laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive force 电动势generator 发电机gas insulated substation GIS 气体绝缘变电站turbogenerator 汽轮发电机neutral point 中性点hydrogenerator 水轮发电机moving contact 动触头hydraulic turbine 水轮机fixed contact 静触头steam turbine 汽轮机arc-extinguishing chamber 灭弧室dynamo 直流发电机stray capacitance 杂散电容motor 电动机stray inductance 杂散电感stator 定子sphere gap 球隙rotor 转子bushing tap grounding wire 套管末屏接地线power transformer 电力变压器electrostatic voltmeter 静电电压表variable transformer 调压变压器ammeter 电流表taped transformer 多级变压器grounding capacitance 对地电容step up (down) transformer 升(降)压变压器voltage divider 分压器circuit breaker CB 断路器surge impedance 波阻抗dead tank oil circuit breaker 多油断路器Schering bridge 西林电桥live tank oil circuit breaker 少油断路器Rogowski coil 罗可夫斯基线圈vacuum circuit breaker 真空断路器oscilloscope 示波器sulphur hexafluoride breaker SF6 断路器peak voltmeter 峰值电压表potential transformer PT 电压互感器conductor 导线current transformer CT 电流互感器cascade transformer 串级变压器disconnector 隔离开关coupling capacitor 耦合电容earthing switch 接地开关test object 被试品synchronous generator 同步发电机detection impedance 检测阻抗asynchronous machine 异步电机substation 变电站Insulator 绝缘子hydro power station 水力发电站lightning arrester 避雷器thermal power station 火力发电站metal oxide arrester MOA 氧化锌避雷器nuclear power station 核电站bus bar 母线il-filled power cable 充油电力电缆overhead line 架空线mixed divider (阻容)混合分压器transmission line 传输线XLPE cable 交链聚乙烯电缆(coaxial) cable (同轴)电缆relay 继电器iron core 铁芯tuned circuit 调谐电路winding 绕组suspension insulator 悬式绝缘子bushing 套管porcelain insulator 陶瓷绝缘子front(tail) resistance 波头(尾)电阻glass insulator 玻璃绝缘子inverter station 换流站flash counter 雷电计数器steel-reinforced aluminumconductor钢芯铝绞线charging(damping) resistor 充电(阻尼)电阻tank 箱体point plane gap 针板间隙earth(ground) wire 接地线exciting winding 激磁绕组grading ring 均压环trigger electrode 触发电极highvoltage engineering 高电压工程glow discharge 辉光放电highvoltage testing technology 高电压试验技术harmonic 谐波Power electronics 电力电子Automatic control 自动控制Principles of electric circuits 电路原理Digital signal processing 数字信号处理电气工程专业英语词汇表2power system 电力系统impulse current 冲击电流power network 电力网络impulse flashover 冲击闪络insulation 绝缘inhomogenous field 不均匀场overvoltage 过电压insulation coordination 绝缘配合aging 老化internal discharge 内部放电alternating current 交流电lightning stroke 雷电波AC transmission system 交流输电系统lightning overvoltage 雷电过电压arc discharge 电弧放电loss angle (介质)损耗角attachment coefficient 附着系数magnetic field 磁场attenuation factor 衰减系数mean free path 平均自由行程anode (cathode) 阳极(阴极)mean molecular velocity 平均分子速度breakdown (电)击穿negative ions 负离子bubble breakdown 气泡击穿non-destructive testing 非破坏性试验cathode ray oscilloscope 阴极射线示波器non-uniform field 不均匀场cavity 空穴,腔partial discharge 局部放电corona 电晕peak reverse voltage 反向峰值电压composite insulation 组合绝缘photoelectric emission 光电发射critical breakdown voltage 临界击穿电压photon 光子Discharge 放电phase-to-phase voltage 线电压Dielectric 电介质,绝缘体polarity effect 极性效应dielectric constant 介质常数power capacitor 电力电容dielectric loss 介质损耗quasi-uniform field 稍不均匀场direct current 直流电radio interference 无线干扰divider ratio 分压器分压比rating of equipment 设备额定值grounding 接地routing testing 常规试验electric field 电场residual capacitance 残余电容electrochemical deterioration 电化学腐蚀shielding 屏蔽electron avalanche 电子崩short circuit testing 短路试验electronegative gas 电负性气体space charge 空间电荷epoxy resin 环氧树脂streamer breakdown 流注击穿expulsion gap 灭弧间隙surface breakdown 表面击穿field strength 场强sustained discharge 自持放电field stress 电场力switching overvoltage 操作过电压field distortion 场畸变thermal breakdown 热击穿field gradient 场梯度treeing 树枝放电field emission 场致发射uniform field 均匀场flashover 闪络wave front(tail) 波头(尾)gaseous insulation 气体绝缘withstand voltage 耐受电压Prime mover 原动机Power factor 功率因数Torque 力矩Distribution automation system 配电网自动化系统Servomechanism 伺服系统Automatic meter reading 自动抄表Boiler 锅炉Armature 电枢Internal combustion engine 内燃机Brush 电刷Deenergize 断电Commutator 换向器Underground cable 地下电缆Counter emf 反电势电气工程专业英语词汇表3Loop system 环网系统Demagnetization 退磁,去磁Distribution system 配电系统Relay panel 继电器屏Trip circuit 跳闸电路Tertiary winding 第三绕组Switchboard 配电盘,开关屏Eddy current 涡流Instrument transducer 测量互感器Copper loss 铜损Oil-impregnated paper 油浸纸绝缘Iron loss 铁损Bare conductor 裸导线Leakage flux 漏磁通Reclosing 重合闸Autotransformer 自耦变压器Distribution dispatch center 配电调度中心Zero sequence current 零序电流Pulverizer 磨煤机Series (shunt) compensation 串(并)联补偿Drum 汽包,炉筒estriking 电弧重燃Superheater 过热器Automatic oscillograph 自动录波仪Peak-load 峰荷Tidal current 潮流Prime grid substation 主网变电站Trip coil 跳闸线圈Reactive power` 无功功率Synchronous condenser 同步调相机Active power 有功功率Main and transfer busbar 单母线带旁路Shunt reactor 并联电抗器Feeder 馈电线Blackout 断电、停电Skin effect 集肤效应Extra-high voltage (EHV) 超高压Potential stress 电位应力(电场强度) Ultra-high voltage (UHV) 特高压Capacitor bank 电容器组Domestic load 民用电crusher 碎煤机Reserve capacity 备用容量pulverizer 磨煤机Fossil-fired power plant 火电厂baghouse 集尘室Combustion turbine 燃气轮机Stationary (moving) blade 固定(可动)叶片Right-of-way 线路走廊Shaft 转轴Rectifier 整流器Kinetic(potential) energy 动(势)能Inductive (Capacitive) 电感的(电容的) Pumped storage power station 抽水蓄能电站Reactance (impedance) 电抗(阻抗) Synchronous condenser 同步调相机Reactor 电抗器Light(boiling)-water reactor轻(沸)水反应堆Reactive 电抗的,无功的Stator(rotor) 定(转)子Phase displacement (shift) 相移Surge 冲击,过电压Salient-pole 凸极Retaining ring 护环Slip ring 滑环Carbon brush 炭刷Arc suppression coil 消弧线圈Short-circuit ratio 短路比Primary(backup) relaying 主(后备)继电保护Induction 感应Phase shifter 移相器Autotransformer 自藕变压器Power line carrier (PLC) 电力线载波(器) Bushing 套管Line trap 线路限波器Turn (turn ratio) 匝(匝比,变比) Uninterruptible power supply 不间断电源Power factor 功率因数Spot power price 实时电价Tap 分接头Time-of-use(tariff) 分时(电价) Recovery voltage 恢复电压XLPE(Cross LinkedPolyethylene )交联聚乙烯(电缆)Arc reignition 电弧重燃Rms (root mean square) 均方根值Operation mechanism 操动机构RF (radio frequency) 射频电气工程专业英语词汇表4 Pneumatic(hydraulic) 气动(液压)Rpm (revolution per minute) 转/分Nameplate 铭牌LAN (local area network) 局域网Independent pole operation 分相操作LED (light emitting diode) 发光二极管Malfunction 失灵Single (dual, ring) bus 单(双,环形)母线Shield wire 避雷线IC (integrated circuit) 集成电路Creep distance 爬电距离FFT (fast Fourier transform) 快速傅立叶变换Silicon rubber 硅橡胶Telemeter 遥测Composite insulator 合成绝缘子Load shedding 甩负荷Converter (inverter) 换流器(逆变器) Lateral 支线Bus tie breaker 母联断路器Power-flow current 工频续流Protective relaying 继电保护sparkover 放电Transfer switching 倒闸操作Silicon carbide 碳化硅Outgoing (incoming) line 出(进)线Zinc oxide 氧化锌Phase Lead(lag) 相位超前(滞后) Withstand test 耐压试验Static var compensation (SVC) 静止无功补偿Dispatcher 调度员Flexible AC transmission system(FACTS) 灵活交流输电系统Supervisory control and data acquisition (SCADA) 监控与数据采集EMC (electromagnetic compatibility) 电磁兼ISO (international standardization organization) 国际标准化组织GIS (gas insulated substation, geographic information system) 气体绝缘变电站地理信息系统IEC (international Electrotechnical Commission) 国际电工(技术)委员会IEEE (Institute of Electrical and Electronic Engineers)电气与电子工程师学会(美) IEE (Institution of Electrical Engineers) 电气工程师学会(英)scale 刻度,量程calibrate 校准rated 额定的terminal 接线端子fuse 保险丝,熔丝humidity 湿度resonance 谐振,共振moisture 潮湿,湿气analytical 解析的operation amplifier 运算放大器numerical 数字的amplitude modulation (AM) 调幅frequency-domain 频域frequency modulation (FM) 调频time-domain 时域operation amplifier 运算放大器octal 八进制active filter 有源滤波器decimal 十进制passive filter 无源滤波器hexadecimal 十六进制。
电气工程名词第一版
电气工程名词第一版以下是一些常见的电气工程名词及其解释：1.电流(Current)指通过电路的电子的流动。
单位是安培(A)。
2.电压(Voltage)指电路中的电场强度，即电子流动的驱动力。
单位是伏特(V)。
3.电阻(Resistance)指电路中对电子流动的阻碍，在欧姆定律中概念上可表示为电压和电流之比。
单位是欧姆(Ω)。
4.电感(Inductance)指电路中由于电流变化而产生的磁场效应，产生自感电势。
单位是亨利(H)。
5.电容(Capacitance)指电路中存储电能的能力，通过存储电荷来实现。
单位是法拉(F)。
6.交流电(AC)指电流方向和大小随时间而变化的电流。
7.直流电(DC)指电流方向和大小保持不变的电流。
8.电路(Circuit)指用电子元件连接的路径，可以传输电流和电能。
9.电子(Electron)指带负电荷的基本粒子，是电流的主要载体。
10.电动势(EMF)指电源产生的电势差，即电子进行功的能力。
单位是伏特(V)。
11.欧姆定律(Ohm's Law)它描述了电压、电流和电阻之间的关系，即电压等于电流乘以电阻：V = IR，其中V为电压，I为电流，R为电阻。
12.二极管(Diode)一种电子元件，它可以使电流只能向一个方向流动，常用于电力转换和电路保护。
13.电感线圈(Inductor)一种元件，它在电流变化时产生电感电势，并且可以储存电能。
常用于滤波、电源稳定器和电动机。
14.电容器(Capacitor)一种元件，它可以存储电能，并能在需要时释放。
常用于滤波、电源稳定器和共振电路。
15.电路板(PCB)一种承载电子元件的板状结构，其中绘制了电路连接图，用于制造各种电子产品。
需要注意的是，以上只是一些基础的电气工程名词，电气工程涉及的范围非常广泛，还涉及到了诸如功率、磁通、信号处理、控制系统等知识。
因此，想要了解更多关于电气工程的知识，需要进一步学习和实践。
电气专业英语词汇
电气专业英语词汇《专业英语》词汇1,12 Section 1、晶闸管 thyristor2、晶体管 transistor3、二极管 diode4、三极管 triode5、闭锁电流 latching current6、维持电流 holding current7、阻断电流 blocking current8、漏电流 leakage current9、发射极 emitter10、集电极 collector11、基极电流 base current12、额定值、工作能力 rating13、阻抗 impedance 电阻 resistance 14、电抗 reactance15、电容 capacitance16、均方根、有效值 r.m.s=root-mean –square 17、转折电压 breakover voltage 18、孔、隙 aperture19、阴极 cathode20、阳极 anode21、焊药、焊接 solder22、虚结 virtual junction 23、凝聚 condensation24、雪崩电压 avalanche voltage 25、梯度、变化率 gradient26、正弦曲线 sinusoid27、可靠触发 certain firing 28、不可靠触发 uncertain firing 29、工作方式、负载、功能 duty30、移相电感器 stray inductance 31、指数的 exponential32、数量级、阶 order33、电通量、磁通量 flux34、铁芯、磁芯 core35、起动电流、发火电流 priming current 36、反向阻断能力 reverse blocking capability37、反向传导能力 reverse conducting capability38、强迫换向 forced commutation 39、使分路、使分流 shunt40、挤流效应 current-crowding effect 41、门极可关断晶闸管 gate turn-off thyristor42、不对称的 asymmetrically 43、交叉、交错 interdigitation44、双向晶闸管 bi-directional thyristor 45、横向电阻 lateral resistance 46、共基极模式 common-base mode 47、共发射极模式 common-emitter mode 48、过冲、过调 overshoot49、转换器、变换器 converter/convertor 50、电子管、真空管 valve51、击穿、损坏 break-down52、电枢、转子 armature53、外加电压 applied voltage/impressed voltage54、有功功率 active power55、无功功率 reactive power56、逆变器 inverter57、磁场绕组 field winding58、基波分量 fundamental component 59、纹波分量 ripple component 60、谐波分量 harmonic content 61、相交、重迭 overlap62、母线、汇流排 bus63、变压器 transformer64、反电压、反电动势 back voltage 65、畸变、失真 distortion66、多相 polyphase67、直流/交流 direct current/alternating current68、调节器、控制器 regulator69、图像、图形 pattern70、整流器 rectifier71、闭锁电压、阻断电压 blocking voltage 72、电抗(器)、反应性reactance73、滞后 lag74、相位移 phase displacement 75、单向性的 unidirectional 直流unidirectional current76、电机拖动 motor drive77、电磁的 electromagnetic78、能量变换器、换能器 energy converter 79、换能器 sink80、线圈 coil81、凸极 salient pole/protruding pole 82、槽 slot83、定子 stator84、转子 rotor85、电动势 e.m.f=electromotive force 86、磁动势、磁场m.m.f=magnetic motive force87、磁链、交链、耦合 linkage88、导体 conductor89、电枢反应 armature reaction 90、力矩 torque91、机器、机械设备 machinery92、部件、组件、构件 member93、空气隙 air-gap94、碳刷 carbon brush95、滑环 slip-ring96、换向器、整流器 commutator 97、线圈、绕组 winding98、重迭、迭绕 lap99、磁场耦合 coupling field 100、工作条件、工况 operating condition 101、 (线圈的)匝(数) turn102、并励电机 shunt machine 103、串励电机 series machine 104、复励电机 compound machine 105、感应电机 induction machine 106、原绕组、初级绕组、一次绕组 primary winding107、二次绕组 secondary winding 108、转差率、转差分数 fractional slip 109、同步转速、同步速度 synchronous speed 110、游隙 windage 111、通风损耗、风阻损耗 windage losses 112、反接制动、反相制动plug-braking 113、脉动、抖动 pulsate114、代数的 algebraic115、变压器组 transformer bank 116、增长、增额 increment117、基波、基(波)频(率) fundamental 118、不同相位的、失相 out of phase 119、同相 in phase120、中性线、中性导体 neutral conductor=neutral line121、中性点 neutral point122、振荡 oscillate123、三倍频 triple frequency 124、第三级的、第三位的 tertiary 125、分支、铁芯柱 limb126、相序 phase sequence127、配电 power distribution 128、配电系统 distribution system 129、磁阻、阻抗 reluctance130、直接启动 direct-on starting 131、电流冲击、电流浪涌 current surge132、自耦变压器 auto transformer 133、安培 ampere134、起动、试车 run-up135、调幅 amplitude modulation 136、弧度 radian。
电气工程中的常用术语解析
电气工程中的常用术语解析电气工程作为一门学科，涉及到许多专业术语。
对于初学者来说，这些术语可能会令人困惑。
本文将解析电气工程中的一些常用术语，帮助读者更好地理解和应用这些概念。
1. 电流（Current）电流是电荷在单位时间内通过导线的数量。
用符号"I"表示，单位是安培（A）。
在电路中，电流是由电压推动电荷流动的结果。
它的大小和方向可以通过电流表进行测量。
2. 电压（Voltage）电压是电势差的一种表示，它表示电荷在电路中移动的能力。
用符号"V"表示，单位是伏特（V）。
电压差越大，电荷流动的速度越快。
电压可以通过电压表来测量。
3. 电阻（Resistance）电阻是材料对电流流动的阻力。
用符号"R"表示，单位是欧姆（Ω）。
电阻越大，电流通过的难度越大。
常用的电阻器可以调节电路中的电阻，控制电流的大小。
4. 电功（Electric Power）电功表示单位时间内转移或转换的电能量。
用符号"P"表示，单位是瓦特（W）。
电功可以通过电流和电压的乘积来计算，即P = IV。
它在电路中表示电能的消耗或输出。
5. 电容（Capacitance）电容是指物体存储电荷的能力。
用符号"C"表示，单位是法拉（F）。
电容器是一种常见的电容元件，通过在两个导体之间存储电荷。
电容器的容量越大，存储的电荷越多。
6. 电感（Inductance）电感是指物体对电流变化的反应。
用符号"L"表示，单位是亨利（H）。
电感器是一种常用的电感元件，通过磁场的变化来储存电能。
电感器在电路中可以用来控制电流的大小和方向。
7. 直流（Direct Current）和交流（Alternating Current）直流是指电流方向不变的电流，交流是指电流方向周期性变化的电流。
在直流电路中，电流以恒定的方向流动，如电池供电的电路。
电气专业英语词汇大全
电气专业英语词汇大全一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current 限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线 D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路 A.C. distribution circuit直流配电线路 D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏 D.C. switchboard (distribution panel)交流低压配电屏 A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱Terminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch暗装单极板钮开关Flush-mounted single-pole toggle switch三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types ofoperation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机 A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor 三相鼠笼感应电动机3-phase squirrel-cage induction motor绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with groundingcontact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting 红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器Temperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply 自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source 工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表 A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger 球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead 接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair 砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机 A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台Testing stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器 A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥 D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排Terminal board半导体二极管Semiconductor diode开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别 A.C. phase sequence直流电的正负极 D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with each other可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel 直流配电屏 D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe电缆与热力管道交叉敷设Cable running across heat pipeline车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline双(单)侧支架电缆沟Trench with rack on both sides (one side)室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下冲。
82条电气专业术语详解
82条电气专业术语详解断路器失灵保护：当系统发生故障，故障元件的保护动作而其断路器操作失灵拒绝掉闸时，通过故障元件的保护作用于本变电站相邻断路器掉闸，有条件的还可以利用通道，使远端有关断路器同时掉闸的接线称为断路器失灵保护。
励磁涌流：变压器励磁涌流是变压器全电压充电时在其绕组中产生的暂态电流。
重合闸后加速：当线路发生故障后，保护有选择地动作切除故障，重合闸进行一次重合以恢复供电，若重合于永久性故障时，保护装置即不带时限无选择性的动作断开断路器，这种方式称为重合闸后加速。
异步振荡：发电机因某种原因受到较大的扰动，其功角在0—360°之间周期性地变化，发电机与电网失去同步运行的状态。
在异步振荡时，发电机一会工作在发电机状态，一会工作在电动机状态。
汽机速度变动率：汽轮机由满负荷到空负荷时转速的变化量与额定转速比，称为汽轮机的速度变动率。
发电厂最低技术出力：火电机组本身技术条件允许的最小生产能力，是指三大主力设备（锅炉、汽机、发电机）能够连续安全稳定运行的最低负荷。
电力系统稳定运行：当电力系统受到扰动后，能够自动恢复到原来的运行状态，或凭借控制设备的作用过度到新的稳定状态运行，即所谓电力系统稳定运行。
三不放过：发生事故应立即进行调查分析。
调查分析事故必须实事求是，尊重科学，严肃认真，要做到事故原因不清楚不放过，事故责任者和应受教育者没受到教育不放过，没有采取防范措施不放过。
自动重合闸：将因故障跳开后的断路器按需要自动投入的一种自动装置。
动力系统：通常把发电企业的动力设施、设备和发电、输电、变电、配电、用电设备及相应的辅助系统组成的电能热能生产、输送、分配、使用的统一整体称为动力系统。
电力系统：把由发电、输电、变电、配电、用电设备及相应的辅助系统组成的电能生产、输送、分配、使用的统一整体称为电力系统。
电力网：把由输电、变电、配电设备及相应的辅助系统组成的联系发电与用电的统一整体称为电力网。
迟缓率：是指调速系统中由于各部件的磨擦、卡涩、不灵活以及连杆、绞链等结合处的间隙、错油门的重叠度等因素造成的动作迟缓程度。
电气专业术语-最全
电气专业术语-最全电路的基本概念及定律电源source [s?:s] 电压源voltage source 电流源current source 理想电压源ideal voltage source 理想电流源ideal current source 伏安特性volt-ampere characteristic 电动势electromotive force 电压voltage 电流current 电位potential 电位差potential difference 欧姆Ohm 伏特Volt 安培Ampere 瓦特Watt 焦耳Joule 电路circuit 电路元件circuit element 电阻resistance 电阻器resistor 电感inductance 电感器inductor 电容capacitance 电容器capacitor 电路模型circuit model 参考方向reference direction 参考电位reference potential 欧姆定律Ohm’s law 基尔霍夫定律Kirchhoff’s law 基尔霍夫电压定律Kirchhoff’s voltage law（KVL）基尔霍夫电流定律Kirchhoff’s current law（KCL）结点node 支路branch 回路loop 网孔mesh 支路电流法branch current analysis 网孔电流法mesh current analysis 结点电位法node voltage analysis 电源变换source transformations 叠加原理superposition theorem 网络network 无源二端网络passive two-terminal network 有源二端网络active two-terminal network 戴维宁定理Thevenin’s theorem 诺顿定理Norton’s theorem 开路（断路）open circuit 短路short circuit 开路电压open-circuit voltage 短路电流short-circuit current 交流电路直流电路direct current circuit (dc) 交流电路alternating current circuit (ac) 正弦交流电路sinusoidal a-c circuit 平均值average value 有效值effective value 均方根值root-mean-squire value (rms) 瞬时值instantaneous value 电抗reactance 感抗inductive reactance 容抗capacitive reactance 法拉Farad 亨利Henry 阻抗impedance 复数阻抗complex impedance 相位phase 初相位initial phase 相位差phase difference 相位领先phase lead 相位落后phase lag 倒相，反相phase inversion 频率frequency 角频率angular frequency 赫兹Hertz 相量phasor 相量图phasor diagram 有功功率active power 无功功率reactive power 视在功率apparent power 功率因数power factor 功率因数补偿power-factor compensation 串联谐振series resonance 并联谐振parallel resonance 谐振频率resonance frequency 频率特性frequency characteristic 幅频特性amplitude-frequency response characteristic 相频特性phase-frequency response characteristic 截止频率cutoff frequency 品质因数quality factor 通频带pass-band 带宽bandwidth (BW) 滤波器filter 一阶滤波器first-order filter 二阶滤波器second-order filter 低通滤波器low-pass filter 高通滤波器high-pass filter 带通滤波器band-pass filter 带阻滤波器band-stop filter 转移函数transfer function 波特图Bode diagram 傅立叶级数Fourier series 三相电路三相电路three-phase circuit 三相电源three-phase source 对称三相电源symmetrical three-phase source 对称三相负载symmetrical three-phase load 相电压phase voltage 相电流phase current 线电压line voltage 线电流line current 三相三线制three-phase three-wire system 三相四线制three-phase four-wire system 三相功率three-phase power 星形连接star connection(Y-connection) 三角形连接triangular connection(D- connection ,delta connection) 中线neutral line 电路的暂态过程分析暂态transient state 稳态steady state 暂态过程，暂态响应transient response 换路定理low of switch 一阶电路first-order circuit 三要素法three-factor method 时间常数time constant 积分电路integrating circuit 微分电路differentiating circuit 磁路与变压器磁场magnetic field 磁通flux 磁路magnetic circuit 磁感应强度flux density 磁通势magnetomotive force 磁阻reluctance 电动机直流电动机dc motor 交流电动机ac motor 异步电动机asynchronous motor 同步电动机synchronous motor 三相异步电动机three-phase asynchronous motor 单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field 定子stator 转子rotor 转差率slip 起动电流starting current 起动转矩starting torque 额定电压rated voltage 额定电流rated current 额定功率rated power 机械特性mechanical characteristic 继电器-接触器控制按钮button 熔断器fuse 开关switch 行程开关travel switch 继电器relay 接触器contactor 常开(动合)触点normally open contact 常闭(动断)触点normally closed contact 时间继电器time relay 热继电器thermal overload relay 中间继电器intermediate relay 可编程控制器（PLC）可编程控制器programmable logic controller 语句表statement list 梯形图ladder diagram 半导体器件本征半导体intrinsic semiconductor 掺杂半导体doped semiconductor P型半导体P-type semiconductor N型半导体N--type semiconductor 自由电子free electron空穴hole 载流子carriers PN结PN junction 扩散diffusion 漂移drift 二极管diode 硅二极管silicon diode 锗二极管germanium diode 阳极anode 阴极cathode 发光二极管light-emitting diode (LED) 光电二极管photodiode 稳压二极管Zener diode 晶体管（三极管）transistor PNP型晶体管PNP transistor NPN型晶体管NPN transistor 发射极emitter 集电极collector 基极base 电流放大系数current amplification coefficient 场效应管field-effect transistor (FET) P沟道p-channel N沟道n-channel 结型场效应管junction FET （JFET）金属氧化物半导体metal-oxide semiconductor (MOS) 耗尽型MOS场效应管depletion mode MOSFET （D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E-MOSFET）源极source 栅极grid 漏极drain 跨导transconductance 夹断电压pinch-off voltage 热敏电阻thermistor 开路open 短路shorted 基本放大器放大器amplifier 正向偏置forward bias 反向偏置backward bias 静态工作点quiescent point (Q-point) 等效电路equivalent circuit 电压放大倍数voltage gain 总的电压放大倍数overall voltage gain 饱和saturation 截止cut-off 放大区amplifier region 饱和区saturation region 截止区cut-off region 失真distortion 饱和失真saturation distortion 截止失真cut-off distortion 零点漂移zero drift 正反馈positive feedback 负反馈negative feedback 串联负反馈series negative feedback 并联负反馈parallel negative feedback 共射极放大器common-emitter amplifier 射极跟随器emitter-follower 共源极放大器common-source amplifier 共漏极放大器common-drain amplifier 多级放大器multistage amplifier 阻容耦合放大器resistance-capacitance coupled amplifier 直接耦合放大器direct- coupled amplifier 输入电阻input resistance 输出电阻output resistance 负载电阻load resistance 动态电阻dynamic resistance 负载电流load current 旁路电容bypass capacitor 耦合电容coupled capacitor 直流通路direct current path 交流通路alternating current path 直流分量direct current component 交流分量alternating current component 变阻器（电位器）rheostat 电阻（器）resistor 电阻（值）resistance 电容（器）capacitor 电容（量）capacitance 电感（器，线圈）inductor 电感（量），感应系数inductance 正弦电压sinusoidal voltage 集成运算放大器及应用差动放大器differential amplifier 运算放大器operational amplifier(op-amp) 失调电压offset voltage 失调电流offset current 共模信号common-mode signal 差模信号different-mode signal 共模抑制比common-mode rejection ratio (CMRR) 积分电路integrator（circuit）微分电路differentiator （circuit）有源滤波器active filter 低通滤波器low-pass filter 高通滤波器high-pass filter 带通滤波器band-pass filter 带阻滤波器band-stop filter 波特沃斯滤波器Butterworth filter 切比雪夫滤波器Chebyshev filter 贝塞尔滤波器Bessel filter 截止频率cut-off frequency 上限截止频率upper cut-off frequency 下限截止频率lower cut-off frequency 中心频率center frequency 带宽Bandwidth 开环增益open-loop gain 闭环增益closed-loop gain 共模增益common-mode gain 输入阻抗input impedance 电压跟随器voltage-follower 电压源voltage source 电流源current source 单位增益带宽unity-gain bandwidth 频率响应frequency response 频响特性（曲线）response characteristic 波特图the Bode plot 稳定性stability 补偿compensation 比较器comparator 迟滞比较器hysteresis comparator 阶跃输入电压step input voltage 仪表放大器instrumentation amplifier 隔离放大器isolation amplifier 对数放大器log amplifier 反对数放大器antilog amplifier 反馈通道feedback path 反向漏电流reverse leakage current 相位phase 相移phase shift 锁相环phase-locked loop(PLL) 锁相环相位监测器PLL phase detector 和频sum frequency 差频difference frequency 波形发生电路振荡器oscillator RC振荡器RC oscillator LC振荡器LC oscillator 正弦波振荡器sinusoidal oscillator 三角波发生器triangular wave generator 方波发生器square wave generator 幅度magnitude 电平level 饱和输出电平（电压）saturated output level 功率放大器功率放大器power amplifier 交越失真cross-over distortion 甲类功率放大器class A power amplifier 乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier 直流稳压电源半波整流full-wave rectifier 全波整流half-wave rectifier 电感滤波器inductor filter 电容滤波器capacitor filter 串联型稳压电源series (voltage) regulator 开关型稳压电源switching (voltage) regulator 集成稳压器IC (voltage) regulator 晶闸管及可控整流电路晶闸管thyristor 单结晶体管unijunction transistor（UJT）可控整流controlledrectifier 可控硅silicon-controlled rectifier 峰点peak point 谷点valley point 控制角controlling angle 导通角turn-on angle 门电路与逻辑代数二进制binary 二进制数binary number 十进制decimal 十六进制hexadecimal 二-十进制binary coded decimal （BCD）门电路gate 三态门tri-state gate 与门AND gate 或门OR gate 非门NOT gate 与非门NAND gate 或非门NOR gate 异或门exclusive-OR gate 反相器inverter 布尔代数Boolean algebra 真值表truth table 卡诺图the Karnaugh map 逻辑函数logic function 逻辑表达式logic expression 组合逻辑电路组合逻辑电路combination logiccircuit 译码器decoder 编码器coder 比较器comparator 半加器half-adder 全加器full-adder 七段显示器seven-segment display 时序逻辑电路时序逻辑电路sequential logic circuit R-S 触发器R-S flip-flop D触发器 D flip-flop J-K触发器J-K flip-flop 主从型触发器master-slave flip-flop 置位set 复位reset 直接置位端direct-set terminal 直接复位端direct-reset terminal 寄存器register 移位寄存器shift register 双向移位寄存器bidirectional shift register 计数器counter 同步计数器synchronous counter 异步计数器asynchronous counter 加法计数器adding counter 减法计数器subtracting counter 定时器timer 清除（清0）clear 载入load 时钟脉冲clock pulse 触发脉冲trigger pulse 上升沿positive edge 下降沿negative edge 时序图timing diagram 一．电气名词Electric items 二．线路（母线、回路）Lines (Bus , circuits) 三．设备Equipments 四．保护、继电器Protection , relays 五．电气仪表Electric instruments 六．防雷Lightning protection 七．接地Grounding , earthing 八．室、所Room , Substation 九．电修车间设备Equipments of electric repair 十．材料Material 十一．图名Drawings , diagrams 十二．表头Tables 十三．标准图词汇T erms from standard DWG 一．电气名词Electric items 交（直）流Alternating (direct) current 短路电流Short-circuit current 起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current 稳态短路电流Steady state short-circuit current 临界电流Critical current 切断电流Rupturing current 熔断电流Blow-out current 故障电流Fault current 计算电流Calculating current 极限有限电流Limit effective current 过电流Overcurrent 逆电流Inverse current 整定电流Setting current 额定电流Rated current 电流密度Current density 短路电流最大有效值Maximum effective value of short-circuit current 高压High-voltage , High-tension 低压Low-voltage , Low-tension 计算电压Calculating voltage 激磁电压Exciting voltage 冲击电压Impulsevoltage 临界电压Critical voltage 残留电压Residual voltage 击穿电压Puncture voltage 脉动电压Pulsating voltage 供电电压Supply voltage 电力电压Power voltage 照明电压Lighting voltage 灯丝电压Filament voltage 额定电压Rated voltage 电压损失Voltage loss 过(欠)电压Over (under) voltage 线路电压Line voltage 电压降Voltage drop 工作电压Working voltage 一次电压Primary voltage 二次电压Secondary voltage 电源Electric source (power supply) 自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source 控制电源Control supply 直流电源D.C. source 交流电源A.C. source 负荷计算Load calculation 设备容量Installed capacity 需要容量Electric demand 功率因数Power factor 安装高度Mounting height 耐电压Breakdown voltage 工频耐压High-voltage test with working frequency 表面闪络Surface flash-over 直流泄漏 D.C. leakage 体电阻率Volume resistivity 介质损失角Dielectric loss angle 击穿强度Puncture intensity 电压等级Voltage grade 比重Specific gravity 性能Feature 相序Phase sequence 瞬时Instantaneous 倾角Angle of inclination 跨度Span 正极Positive pole 负极Negative pole 截面(积) Cross section area 辅助电源Auxiliary source 遮断容量Interrupting capacity 载流量Current-carrying capacity 校正系数Correction factor 连续负荷Continuous load 长期载流量Continuous capacity 长时间额定值Longtime rating 电动机堵转电流Locked-rotor motor current 限定负荷Limited load 电感负荷Inductive load 感应电流Induced current 二．线路（母线、回路）Lines (Bus , circuits) 母线Bus-bar 合闸电源母线Closing power source bus 闪光母线Flashing-bus 备用母线Spare bus 装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way 装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus 电源小母线Power supply miniature bus 操作小母线Operating miniature bus 事故信号小母线Miniature bus for fault signal 闪光小母线Flashing miniature bus 主母线Main bus 直流主母线 D.C. main bus 预告母线Prewarning bus 干线Main line 照明干线Lighting main line 接地干线Grounding main line 插座干线Receptacle main line 电压干线Voltage main line 端子出线Terminal outgoing 中性线Neutral 支线Branch-line 引入线Lead-in 电气线路Electric circuit 交流配电线路 A.C. distribution circuit 直流配电线路D.C. distribution circuit 事故照明线路Emergency lighting circuit 控制线路Control circuit 接地或接零线路Grounding or neutralizing circuit 信号线路Signal circuit 有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding 接地信号回路Grounding signal circuit 闪光信号回路Flashing-signal circuit 开阀回路Circuit for opening valve 关（闭）阀回路Circuit for closing valve 开度计回路Circuit for opening meter 电流测量回路Current-measuring circuit 差动保护回路Differental protective circuit 过流保护回路Over-current protective circuit 合闸回路Closing circuit 停车延时回路Delayed shutdown circuit 掉闸回路Trip circuit 激磁回路Exciting circuit 备用回路Spare circuit 主回路Main circuit 馈路Feeder circuit 现有回路Existing circuit 单线回路Single-wire circuit 接地回路Earthed circuit 有电压的电路Live circuit 三．设备Equipments 高压开关柜H.V. switchgear 动力配电箱Power distribution cabinet 电源配电箱Source distribution cabinet 直流配电屏D.C. switchboard (distribution panel) 交流低压配电屏 A.C.L.V. switchboard (distribution panel) 静电电容器柜Static capacitor cabinet 多种电源插销箱Receptacle box for miscellaneous power supplies 控制箱Control cabinet 照明配电箱Lighting (distribution panel) 连接箱Junction box 出线盒Outlet box 开关箱Switch box 控制台Console分段屏Sectionalizing panel 进线屏Incoming line panel 电控箱Electric control panel 边屏Side board 端子箱Terminal box 供电盘Powersupply box 瓶车箱Synchronizing cabinet 感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator 电压互感器柜Potential transformer cabinet 信号屏Signal panel 浮充屏Floating panel 蓄电池屏Battery panel 充电屏Charging panel 母线联络柜Bus tie cabinet 转换开关Transfer switch 电压表转换开关Voltmeter change-over switch 铁壳开关Metal-clad switch (Iron-clad switch) 管式熔断器Cartridge fuse 真空断路器Vacuum circuit breaker (V.C.B.) 自动开关Automatic switch 高压负荷开关H.V. load break switch 三极高压断路器3-pole HV circuit-breaker 刀开关Knife switch 转换开关Transfer switch 双极铁壳开关2-pole iron-clad switch 风扇变速开关Fan speed regulator switch 密闭照明灯开关Hermetic lighting switch 防爆照明灯开关Explosion-proof lighting switch 行程开关Limit switch 高压隔离开关H.V. disconnecting switch 明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch 气密式组合开关Hermetic packet type switch 防护式开关Guard type switch 联锁开关Interlock switch 操作方式选择开关Selecting switch for types of operation 控制电源开关Switch for control supply 主令开关Master switch (controller) 多切点切换开关Multi-point change-over switch 按钮Push-button 控制按钮Control push-button 防爆控制按钮Explosion-proof control push-button 事故紧急按钮Emergency stopping push-button 起动按钮Starting push-button 停止按钮Stopping push-button 现场按钮Push-button in field 挡板damper 音响解除按钮Push-button for sound release 起动器Starter 磁力起动器Magnetic starter 综合起动器Combination starter (Magnetic starter combination) 电力变压器Powertransformer 调压变压器Voltage regulating transformer 电压互感器Potential transformer 电流互感器Current transformer 照明变压器Lighting transformer 三相三绕组变压器3-phase tertiary winding transformer 高压试验变压器H.V. testing transformer 局部照明变压器Local lighting transformer 多量程仪用电流互感器Multi-range current transformer for measurement 降压变压器Step-down transformer 伺服电动机Servo-motor 双电压电动机Dual-voltage motor 感应电动机Induction motor 交流异步电动机 A.C.asynchronous motor 同步电动机synchronous motor 三相滑环感应电动机3-phase slip-ring induction motor 三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor 反应式电动机Reaction motor 柴油发电机Diesel generator 励磁发电机Excitation generator 明装双极插座Surface-mounted 2-pole receptacle 暗装双极插座Flush-mounted 2-pole receptacle 双极带接地插座2-pole receptacle with grounding contact 单相三孔明插座Surface-mounted single phase 3-pole receptacle 防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle 配照型灯Standard dome lighting fitting 搪瓷深照型灯Enameled high bay lighting fitting 防水防尘灯Water and dust proof lighting fitting 安全灯Safety lighting fitting 隔爆灯Explosion-proof lighting fitting 弯灯Goose-neck light 壁灯Wall light 高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light) 信号灯Signal lamp 天棚灯Ceiling-mounted lighting fitting 局部照明灯Local lighting fitting 灯座Lamp holder 事故照明灯Emergency lighting fitting 高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting 深照型灯具High bay lighting fitting 白炽灯具Incandescent lamp (bulb) 圆球型灯Globe lamp 嵌入式荧光灯flush type fluorescent lighting fitting 红色障碍灯Red obstruction lamp for aviation 厂区道路照明灯Streetlighting in plant area 路灯Street lamp 视孔灯Inspection hole lamp 立杆弯灯goose-neck post lamp , pole lamp 模拟报警信号Semigraph and alarm signal 自整角机Selsyn 励磁机Exciter 显示器Display 电位器Potentiometer 内电阻Internal resistance 固定电阻（器）Fixed resistance 脱扣Release , trip 分励Shunt trip 特殊失压脱扣器Special no-voltage release “或”开关放大器“Or”switch amplifier 制动器Brake 电容Capacitor 整流器Rectifier 镇流器Chock 分流器Shunt 油变阻器Oil immersed rheostat 频敏电阻器Frequency sensitive rheostat 滑线变阻器Sliding rheostat 蜂鸣器Buzzer 电机加热器Space heater (for motor) 空气断路器电机操作机构Motor operating mechanism for air circuit-breaker 可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element) 闪光装置Flashing device 接闪装置（避雷器）Lightning arrester 断相保护Phase failure protection 四．保护、继电器Protection , relays 信号继电器Signal relay 过电流继电器Over-current relay 电压继电器Voltage relay 时间继电器Time relay 中间继电器Auxiliary relay 热继电器Thermal relay 温度继电器T emperature relay 瓦斯继电器Gas relay 控制电源中间继电器Auxiliary relay for control supply 自动操作继电器Relay for auto-operation 低电压继电器Under-voltage relay 过电压继电器Over-voltage relay 联锁继电器Interlock relay 冲击继电器Impact relay 合闸位置继电器Close position relay 逆流继电器Reverse-current relay 差流继电器Differential current relay 差动继电器Differential relay 电流继电器Current relay 功率继电器Power relay 接地继电器Earthing relay 重合闸继电器Reclosing relay 同步继电器Synchronous relay 速动继电器Quick acting relay 定时限继电器Definite time relay 光电继电器Photoelectric relay 电子继电器Electronic relay 电磁式继电器Electromagnetic relay 电动式继电器Electrodynamic relay 气压继电器Gas-pressure relay 继电器常开触点Relay N.O. contact 继电器常闭触点Relay N.C. contact 继电器保护触点（常开）Relay holding contact (N.O.) 能自动返回的常闭按钮触点Self-return button with N.C. contact 模拟信号触点Contact for semigraph signal 强励磁接点Shock excitation contact 电感线圈Induction coil 电流线圈Current coil 脱扣线圈Trip coil 合闸线圈Close coil 释放线圈Releasing coil 掉闸线圈Tripping coil 予告信号Prewarning signal 掉闸回路断线信号Breakage signal of trip circuit 断路器事故掉闸信号Fault trip signal of breaker 掉闸音响信号Tripping audible signal 重瓦斯预告信号Heavy gas prewarning signal 温度预告信号Temperature prewarning signal 手动、自动操作时事故信号Fault signal in manual/automatic operation 保护掉闸Protective trip 控制掉闸Control trip 手动跳闸Manual trip 变电所紧急停车Emergency shutdown at substation 工艺故障Fault in process 励磁故障Fault in excitation 工作电源失电报警No-voltage alarm of working electric source 工作电源分合闸On and off of working electric source 工作电源投入Throw-in of working electric source 保安电源送电supply of emergency electric source 运转指示Indicating of operation 投入指示Indicating of throw-in 同步指示Indicating of synchronism 延时停车Delayed shutdown 电源切除Switch off the power supply 速断及过流断通Instantaneous trip and over-current off/on 自保持Self-holding 自锁Self-lock 联锁Interlocking 绝缘监视Insulation supervision 电压监视Voltage supervision 联锁解除Release of interlock 工作、保安电源切换Transfer of working and emergency power supply 发电机与工作母线并车Synchronization of generator to working bus 重瓦斯保护Heavy gas protection 开或闭超扭矩保护Over-torque protection during opening and closing valve 电机起动顺序Sequence of motor starting 铭牌框注字Name plate denotation (inscription) 五．电气仪表Electric instruments 电流表Ammeter 电压表Voltmeter 三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter 单相电度表Single-phase kilowatt-hour meter 三相无功电度表Three-phase kilovar-hour meter 有功功率表Active power meter , kilowatt meter 无功功率表Reactive power meter , kilovar meter 三相瓦特表(功率表) Three-phase watt meter 功率因数表Power factor meter 频率表Frequency meter 验电流器Galvanoscope 欧姆表Ohmmeter 相位表Phase meter 转速表Tachometer 波长表Wave-length meter 三相四线制标准电度表3-phase 4-wire standard watthour-meter 过载电流表Overload ammeter 低功率因数瓦特表Low power-factor wattmeter 交直流两用钳型电流表A.C./D.C. multi-purpose tongtester 兆欧表Megger , Megohmmeter 万用表Avometer 微安表Microammeter 毫安表Milliammeter 各种测量仪表Various kind of measuring instruments 接地电阻测量仪Earthing resistance tester 真空管电压表Vacuum tube voltmeter 电动秒表Electric second-meter 六．防雷Lightning protection 避雷装置Lightning protector 避雷针Lightning rod 避雷带Strap type lightning protector 避雷网Network of lightning protector 避雷针支架Lightning rod support 避雷针尖Tip of lightning rod 避雷针拉铁Brace for lightning rod 避雷器Lightning arrester , surge discharger 球型避雷器Spherical arrester 管形避雷器Tubular arrester 阀形避雷器Auto-valve arrester 低压避雷器Low voltage arrester 角形避雷器Horn arrester 多隙避雷器Multigap arrester 铝避雷器Aluminum cell arrester 氧化膜避雷器Oxide film arrester 击穿保险器Puncture lightning arrester 雷击Lightning stroke 直接雷击Direct lightning stroke 感应雷击Induction lightning stroke 雷电日Thunderbolt days 雷电或然率Lightning and thunder probability 触电Electric shock 静电感应Electrostatic induction 七．接地Grounding , earthing 接地保护Ground protection , earth protection 防雷接地Grounding for lightning 保护接地Protective earthing 人工接地Artificial grounding 工作接地Workinggrounding , working earthing 重复接地Multiple earthing 屏蔽接地Screen earthing , shielding ground 中性点接地Neutral point grounded 接地系统Grounding system , earthing system 接地故障Ground fault , earth fault 单相接地Single phase earthing 母线接地Bus ground 接地装置Grounding device , earthing device 引下线Down-lead , down conductor 引下线固定Clamping plate of support for fixing 支架夹板Down lead 引下线固定支脚Support for fixing down lead 接地线Ground connector 接地干线Ground(ing) main , (bus) 接地网Grounding network , earthing network 接地极Earth electrode (pole) 接地电阻Earth resistance 接地电路Earth (ground) circuit 连接条Connecting strip 断接卡Connecting clamp 八．室、所Room , Substation 贮藏室Storage 套间Compartment 蓄电池室Battery room 控制室Control room 配电室Distribution room 维修间Repair room 变电所Substation 高压配电室H.V. distribution room 休息室Rest room 九．电修车间设备Equipments of electric repair 砂轮机Emery wheel grinder 台钻Bench drilling machine 交流电焊机A.C. welding machine 移动式空气压缩机Portable air compressor 手电钻Electric hand drill 单速手摇绕线机Single speed hand winding machine 导线钳压器Wire jointing press-clamp 油压千斤顶Hydraulic jack 电吹尘器Electric dust cleaner 存放柜Store chest 高压试验变压器H.V. testing transformer 泄漏试验变压器Leakage testing set 大电流发生器Strong current generator 油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator 多量程仪用电流互感器Multi-range currenttransformer for measurement 仪用电感互感器Instrumental voltage transformer 单相自耦变压器Single-phase auto-transformer 三相自耦变压器3-phase auto-transformer 硅整流器Silicon rectifier 仪表试验台Testing stand for instrument 接触器，继电器试验台Relay and contactor testing stand 慢扫描示波器Slowscanning oscillograph 交流电子稳压器 A.C. electronic voltage stabilizer 携带式交流电桥Portable A.C. electric bridge 接地电阻测量仪Earthing resistance tester 电缆故障探伤仪Cable fault detector 直流单臂电桥 D.C. single-arm electric bridge , Wheatstone bridge 十．材料Material 绝缘包布Insulating tape 填料Filler , packing 绝缘膏Insulating compound 电缆膏Cable compound 防腐油Anti-corrosive oil 沥青漆Bituminous varnish 绝缘漆Insulating varnish 瓷漆Enamel varnish 有色金属Non-ferrous metal 黑色金属ferrous metal 白金属White metal 云母Mica 环氧树脂Epoxy resin 聚氯乙烯Polyvinyl chloride , PVC 蜡Wax 滑石粉Talc powder 电胶木Bakelite 聚丙烯外壳Polyacrylic cover 耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad 塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice 填充剂Filling agent 绝缘电线Insulated wire 移动软电缆Movable flexible cable 补偿导线Extension wire 套管Bushing 母线槽Busway 悬索Cable suspension 滑触线Trolley conductor 镀锌煤气管Galvanized gas pipe 镀锌角钢Galvanized steel angle 镀锌扁钢Galvanized steel strap 钢丝绳Steel wire rope 电笛Siren 电磁阀Electromagnetic valve 连接片Connecting link 切换片Transfering link 端子排T erminal board 半导体二极管Semiconductor diode 开度计Opening meter 逻辑元件Logical element 接线盒Junction box 仪表槽板Instrument trunking 电缆吊架Cable hanger 出线套Outgoing line sleeve 一．电气名词Electric items 二．线路（母线、回路）Lines (Bus circuits) 三．设备Equipments 四．保护、继电器Protection relays 五．电气仪表Electric instruments 六．防雷Lightning protection 七．接地Grounding earthing 八．室、所Room Substation 九．电修车间设备Equipments of electric repair 十．材料Material 十一．图名Drawings diagrams 十二．表头Tables 十三．标准图词汇T erms from standard DWG 一．电气名词Electric items 交（直）流Alternating (direct) current 短路电流Short-circuit current 起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current 稳态短路电流Steady state short-circuit current 临界电流Critical current 切断电流Rupturing current 熔断电流Blow-out current 故障电流Fault current 计算电流Calculating current 极限有限电流Limit effective current 过电流Over current 逆电流Inverse current 整定电流Setting current 额定电流Rated current 电流密度Current density 短路电流最大有效值Maximum effective value of short-circuit current 高压High-voltage High-tension 低压Low-voltage Low-tension 计算电压Calculating voltage 激磁电压Exciting voltage 冲击电压Impulse voltage 临界电压Critical voltage 残留电压Residual voltage 击穿电压Puncture voltage 脉动电压Pulsating voltage 供电电压Supply voltage 电力电压Power voltage 照明电压Lighting voltage 灯丝电压Filament voltage 额定电压Rated voltage 电压损失Voltage loss 过(欠)电压Over (under) voltage 线路电压Line voltage 电压降Voltage drop 工作电压Working voltage 一次电压Primary voltage 二次电压Secondary voltage 电源Electric source (power supply) 自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source 控制电源Control supply 直流电源D.C. source 交流电源A.C. source 负荷计算Load calculation 设备容量Installed capacity 需要容量Electric demand 功率因数Power factor 安装高度Mounting height 耐电压Breakdown voltage 工频耐压High-voltage test with working frequency 发表于2010-04-02 15:23:08 引用 1 楼表面闪络Surface flash-over直流泄漏 D.C. leakage体电阻率Volume resistivity 介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序P ...- - 表面闪络Surface flash-over 直流泄漏 D.C. leakage 体电阻率Volume resistivity 介质损失角Dielectric loss angle 击穿强度Puncture intensity 电压等级Voltage grade 比重Specific gravity 性能Feature 相序Phase sequence 瞬时Instantaneous 倾角Angle of inclination 跨度Span 正极Positive pole 负极Negative pole 截面(积) Cross section area 辅助电源Auxiliary source 遮断容量Interrupting capacity 载流量Current-carrying capacity 校正系数Correction factor 连续负荷Continuous load 长期载流量Continuous capacity 长时间额定值Longtime rating 电动机堵转电流Locked-rotor motor current 限定负荷Limited load 电感负荷Inductive load 感应电流Induced current 二．线路（母线、回路）Lines (Bus circuits) 母线Bus-bar 合闸电源母线Closing power source bus 闪光母线Flashing-bus 备用母线Spare bus 装在支柱上的插接式母线Post-supported plug-in bus way 装在吊钩上的插接式母线Hook-supported plug-in bus way 装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus 电源小母线Power supply miniature bus 操作小母线Operating miniature bus 事故信号小母线Miniature bus for fault signal 闪光小母线Flashing miniature bus 主母线Main bus 直流主母线 D.C. main bus 预报母线Prewarning bus 干线Main line 照明干线Lighting main line 接地干线Grounding main line 插座干线Receptacle main line 电压干线Voltage main line 端子出线Terminal outgoing 中性线Neutral 支线Branch-line 引入线Lead-in 电气线路Electric circuit 交流配电线路 A.C. distribution circuit 直流配电线路D.C. distribution circuit 事故照明线路Emergency lighting circuit 控制线路Control circuit 接地或接零线路Grounding or neutralizing circuit 信号线路Signal circuit 有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路T emperature measuring circuit for stator winding 接地信号回路Grounding signal circuit 闪光信号回路Flashing-signal circuit 开阀回路Circuit for opening valve 关（闭）阀回路Circuit for closing valve 开度计回路Circuit for opening meter 电流测量回路Current-measuring circuit 差动保护回路Differental protective circuit 过流保护回路Over-current protective circuit 合闸回路Closing circuit 停车延时回路Delayed shutdown circuit 掉闸回路Trip circuit 激磁回路Exciting circuit 备用回路Spare circuit 主回路Main circuit 馈路Feeder circuit 现有回路Existing circuit 单线回路Single-wire circuit 接地回路Earthed circuit 有电压的电路Live circuit 三．设备Equipments 高压开关柜H.V. switchgear 动力配电箱Power distribution cabinet 电源配电箱Source distribution cabinet 直流配电屏 D.C. switchboard (distribution panel) 交流低压配电屏 A.C.L.V. switchboard (distribution panel) 静电电容器柜Static capacitor cabinet 多种电源插销箱Receptacle box for miscellaneous power supplies 控制箱Control cabinet 照明配电箱Lighting (distribution panel) 连接箱Junction box 出线盒Outlet box 开关箱Switch box 控制台Console 分段屏Sectionalizing panel 进线屏Incoming line panel 电控箱Electric control panel 边屏Side board 端子箱Terminal box 供电盘Power supply box 瓶车箱Synchronizing cabinet 感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator 电压互感器柜Potential transformer cabinet 信号屏Signal panel 浮充屏Floating panel 蓄电池屏Battery panel 充电屏Charging panel 母线联络柜Bus tie cabinet 转换开关Transfer switch 电压表转换开关Voltmeter change-over switch 铁壳开关metal-clad switch (Iron-clad switch) 管式熔断器Cartridge fuse 真空断路器Vacuum circuit breaker (V.C.B.) 自动开关Automatic switch 高压负荷开关H.V. load break switch 三极高压断路器3-pole HV circuit-breaker 刀开关Knife switch 转换开关Transfer switch 双极铁壳开关2-pole iron-clad switch 风扇变速开关Fan speed regulator switch 密闭照明灯开关Hermetic lighting switch 防爆照明灯开关Explosion-proof lighting switch 行程开关Limit switch 高压隔离开关H.V. disconnecting switch 明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch 气密式组合开关Hermetic packet type switch 防护式开关Guard type switch 联锁开关Interlock switch 操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply 主令开关Master switch (controller) 多切点切换开关Multi-point change-over switch 按钮Push-button 控制按钮Control push-button 防爆控制按钮Explosion-proof control push-button 事故紧急按钮Emergency stopping push-button 起动按钮Starting push-button 停止按钮Stopping push-button 现场按钮Push-button in field 挡板damper 音响解除按钮Push-button for sound release 起动器Starter 磁力起动器Magnetic starter 综合起动器Combination starter (Magnetic starter combination) 电力变压器Power transformer 调压变压器Voltage regulating transformer 电压互感器Potential transformer 电流互感器Current transformer 发表于2010-04-02 15:23:08 引用1 楼照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-rang ...- - 照明变压器Lighting transformer 三相三绕组变压器3-phase tertiary winding transformer 高压试验变压器H.V. testing transformer 局部照明变压器Local lighting transformer 多量程仪用电流互感器Multi-range current transformer for measurement 降压变压器Step-down transformer 伺服电动机Servo-motor 双电压电动机Dual-voltage motor 感应电动机Induction motor 交流异步电动机 A.C. asynchronous motor 同步电动机synchronous motor 三相滑环感应电动机3-phase slip-ring induction motor 三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor 反应。
(完整版)电气专业英语词汇
电流current电压voltage功率power电阻resistance电容capacitance电抗reactance电阻率resistivity阻抗impedance相位phase有功功率active power无功功率reactive power视在功率apparent power装设功率installed power供电局power supply authority电力公司power supply company 发电厂power plant变电所substation配电站distribution substation配变电站transformer station终端变电站terminal substation车间变电站substation in workshop:室内变电站indoor substation自动变电站automatic substation成套变电站unit substation高压室H.T room低压室L.T room变压器室transformer room变压器平台transformer platform柴油发电机室diesel generator room控制室control room蓄电池室battery room值班室duty room休息室rest room电容器室condenser room 充电室battery -- charging room室外储油罐outdoor oil tank地下油罐underground oil tank日用油箱day tank负荷load一类负荷first-class load二类负荷second-class load三类负荷third-class load照明负荷lighting load动力负荷power load电阻负荷resistance load电抗负荷reactive load冲击负荷shock load空载non -load有载on-load满载full -load过载over -load不平衡负荷unbalanced load平衡负荷balanced load额定负载nominal load负荷计算load circulation功率因数power factor同时使用系数diversity factor需要系数法demand factor method利用系数法utilization factor method二项式法binomial method无功功率补偿reactive power compensation自然功率因数natural power factor补偿后功率因数power factor after compensating高压补偿compensating in H.T side低压补偿compensating in L.T side负荷率load rate补偿容量compensating capacity设备装设容量installed capacity备用容量standby capacity额定容量rated capacity视在容量apparent capacity计算容量calculated capacity短路容量short circuit capacity负荷计算表load calculation table电压voltage高压high tension(H.T)低压low tension(L.T)冲击电压impulse voltage 临界电压critical voltage残余电压residual voltage击穿电压breakdown voltage供电电压supply voltage照明电压lighting voltage工作电压working voltage额定电压rated voltage相电压phase voltage线电压line voltage过压over--voltage欠压under--voltage电压降voltage drop 电压损失voltage loss电压偏移voltage deviation电压波动voltage variation电压标准voltage standard电压等级voltage class电压调整率voltage regulation rate电流current交流alternating current(A.C)直流direct current(D.C)短路电流short--circuit短路点short circuit point三相短路电流three-phase short-circuit current两相短路电流two-phase short-circuit current单相短路电流single--phase short-circuit current短路电阻short-circuit resistance短路电压short-circuit voltage短路电抗short-circuit reactance短路容量short-circuit capacity短路稳定性short-circuit stability短路冲击电流short-circuit impulse current热效应thermal effect稳定短路电流steady state short-circuit current切断电流cut-off current整定电流setting current动作电流action current额定电流rated current,nominal current 熔体电流melt current熔丝电流fuse current故障电流fault current极限电流limiting current过电流over—current有效值virtual value,effective value电源，供电方式power and supply system工作电源working power source操作电源operating power source备用电源standby source应急电源emergency source常用电源normal source供电电压supply voltage双回路供电two-feeder supply两个独立电源two independent power supply放射式radial system 单回路放射式one-circuit radial system双回路放射式two-circuit radial system有公用备用干线的放射式radial system with public standby main line 树干式trunk system单回路树干式one-circuit trunk system 单侧供电双回路树干式two-circuit trunk system withone-side power supply双侧供电单回路树干式one-circuit trunk system with two-side power supply双侧供电双回路树干式two-circuit trunk system with two-side power supply环式ring system链式chain system变压器—干线式transformer-main line system TN系统TN system TN—S系统TN-S system TN—C系统TN-C system TN—C—S系统TN-C-S system TT系统TT system单相二线制1-phase2-wire system三相四线制3-phase4-wire system三相五线制3-phase5-wire system保护线protective earth(PE)中性线（N线）neutral分列运行independent operation并列运行parallel operation无载运行non-load operation变压器系数transformer factor调压器voltage regulator稳压器stabilizer减压器reducer整流器rectifier限流器current limiter自动功率调整器automatic power regulator电压互感器voltage transformer电流互感器current transformer降压变压器step-down transformer自动调压器automatic regulator高频变压器high-frequency transformer降压器step-down transformer升压器step-up transformer二次接线图号secondary wiring drawing No.外形尺寸overall dimension一次主要设备preliminary main equipment辅助设备auxiliary equipment进线incoming line出线outgoing line规格specification数量quantity高压电器H.T equipment高压配电柜H.T distribution cabinet高压开关柜H.T switchgear手车式高压开关柜draw—out type H.T switchgear户内交流金属铠装移动式开关柜indoor A.C armored movable switchgear高压无功功率补偿装置H.T reactive power compensator高压静电电容器柜H.T electrostatic capacitor cabinet大功率并联电容无功功率补偿high power parallel capacitor reactive power compensating高压断路器H.T circuit breaker少油断路器minimum oil circuit breaker油断路器oil circuit breaker真空断路器vacuum circuit breaker 空气断路器air circuit breaker六氟化硫断路器sulfur hexaflouride breaker(SF6breaker)户内式indoor(type)户外式outdoor(type)电磁式electromagnetic产气式aerogenic高压接触器H.T contactor高压真空接触器H.T vacuum contactor 高压负荷开关H.T load switch高压隔离开关H.T isolator操动机构control mechanism手动操动机构hand control mechanism电磁操动机构magnetic control mechanism弹簧储能操动机构(energy storing)spring operating mechanism 电动操动机构motor drived operating mechanism高压熔断器H.T fuse跌落式熔断器drop—out fuse高压电抗器H.T reactor串联电抗器series reactor高压互感器H.T transformer移相电容器phase—shift capacitor低压配电装置L.T distributor device低压配电屏L.T distribution panel低压无功功率补偿装置L.T reactive power compensator抽屉式低压配电屏drawable L.T distribution panel电动机控制中心motor control center(MCC)固定式低压配电屏fixed L.T distribution panel低压静电电容器屏L.T electrostatic capacitor panel出线屏outgoing panel进线屏incoming panel联络屏connection panel计量屏measurement panel动力馈电屏power feeder panel照明馈电屏lighting feeder panel 控制柜control cabinet配电箱distribution cabinet总配电箱general distribution box动力配电箱power distribution box照明配电箱lighting distribution box插座箱socket box电度表箱kilowatt-hour meter box非标准控制箱，柜，台non-standard control box,cabinet,desk电源切换箱power change-over box开关switch总开关master switch主开关main switch刀开关knife switch负荷开关load switch开启式开关open switch封闭式开关closed switch组合开关combination switch自动空气断路器automatic air breaker框架式skeleton type塑料外壳式断路器moulded case circuit breaker(MCCB)行程开关position switch微动开关microswitch万能转换开关universal switch分级转换开关stepping switch换相开关phase converter防爆开关explosion proof switch漏电保护开关leakage protection switch三向开关three—way switch轻载开关underload switch压力开关pressure switch单刀双掷开关single-pole double throw switch接触器contactor交流接触器A.C contactor直流接触器D.C contactor消弧接触器arc extinction contactor起动器starter电磁起动器electromagnetic starter磁力起动器magnetic starter 自动空气式星三角起动器automatic air star-delta starter减压起动器voltage reducing starter起动控制箱starting controler低压熔断器L.T fuse螺旋式熔断器screw fuse快速熔断器quick fuse瓷插式熔断器plug-in fuse继电器relay电流继电器current relay电压继电器voltage relay过电流继电器over-current relay信号继电器signal relay时间继电器timing relay中间继电器intermediate relay 漏电继电器leakage relay欠压继电器under-voltage relay 绝缘监视继合器insulation detection relay交流电度表A.C kilowatt hour meter单相电度表single-phase kilowatt hour meter三相电度表three-phase kilowatt hour meter无功电度表reactive kilovolt ampere-hour meter无功功率表reactive power meter有功功率表active power meter 电流表ammeter,current meter电压表voltmeter万用电表universal meter绝缘检查电压表insulation check voltage meter功率因数表power factor meter多相电度表polyphase meter电机electrical machine同步的synchronous异步的asynchronous电动机motor发电机generator转子rotor定子stator柴油发电机（组）diesel generator(set)电动发电机（组）motor generator(set)感应电动机induction motor鼠笼式感应电动机squirrel cage induction motor绕线式电动机wound-rotor induction motor滑环式电动机slip-ring motor起动电动机starting motor;actuating motor自激电动机motor with self excitation同步器synchronizer。
电气重要词汇汇总
Electrical Part Introduction电气专业流程Electrical Part Process主系统(Main System)厂用电系统(Auxiliary Power System)高低配电装置(HV/LV Power Distribution Device)直流系统(DC system)UPS系统(Uninterrupted Power Supply System)事故保安电源(Emergency Power Supply)励磁系统(Excitation System)主系统Main System机械能→电能（发电机）Mechanical Energy →Electrical Energy (Generator)汽轮机→发电机→升压变压器（主变）→母线→电网urbine →Generator →Step-up Transformer (main transformer)→Busbar →Power Grid发电机的结构Generator Structure定子部分：绕组、铁芯、机座Stator part: winding, iron core, stator frame转子部分：转轴、绕组、护环、转子引线、集电环、风扇Rotor part: winding, shaft, retaining ring, rotor leads, collecting ring etc..其他：轴承、端盖、防护罩、隔音罩、电刷架系统、冷却器等Others: bearing, end cover, protective shield, sound insulation cover, electrical brush-holder system, cooler etc..发电机的工作原理Working Principle of Generator励磁电流→转子绕组（汽机转子带动旋转）→旋转磁场→与定子绕组形成相对运动（不断切割磁力线）→定子绕组中感应出感应电动势Excitation current →rotor winding (driven by turbine rotor) →rotary magnetic field →relative movement (cut magnetic lines continuously) →induced e lectromotive force exists in stator winding变压器的介绍Transformer introduction作用(Function)：发电机发出的电能的电压↑或者↓The voltage of generated power from generator decreases/increases.工作原理(Working principle)：电磁感应原理高低压侧电压比与绕组匝数比成正比，电流比与绕组匝数比成反比。
(整理)电气专业词汇
Limit switch 限位开关Erector 拼装机Crane [krein] 起重机,行车switch cabinet开关柜, 配电箱low voltage circuit breaker 低压断路器on-load switch 负荷开关isolating switch 隔离开关, 切断开关, 断路器on-off control 通断控制phase control 相位控制Uninterrupted Power Supply / UPS 无间断供电water tank 水箱slurry pump 泥浆泵air compressor 空气压缩机control cabin操纵室, 操纵间，中央操纵站, 驼峰站Tunnel 隧道, 地道tunnel shield隧道盾构Operation 运转, 操作, 实施, 作用, 业务, 工作, 手术, 军事行动Shaft 轴, 杆状物稳压器manostatAttracting 吸合Photoelectric isolation 光电隔离protective device保护装置短路short /short circuitphase sequence相位序列, 相序screw cap螺帽resistance transducer电阻传感器mutual inductance互感(系数)optical transistor光学晶体管, 光敏晶体管optical fiber光纤photoelectric switch 光电开关photoelectric effect 光电效应raysistor 光控变阻器battery 电池cell 电池电容器：Capacitor电抗器：Reactor母线：Busbar输电线：TransmissionLine发电厂：power plant断路器：Breaker刀闸(隔离开关)：Isolator分接头：tap电动机：motor电流：current容量：capacity电压：voltage档位：tap position功率因数：power-factor电压等级：voltage grade空载电流：no-load current电阻：resistor电抗：reactance高压: high voltage低压：low voltage中压：middle voltage电力系统power system发电机generator母线bus变压器transformer升压变压器step-up transformer高压侧high side输电系统power transmission system输电线transmission line电厂power plant能量输送power transfer交流AC装机容量installed capacity电网power system补偿度degree of compensation故障fault调节regulation三相故障three phase fault线路补偿器LDC(line drop compensation)电压互感器PT仿真分析simulation analysis传递函数transfer function框图block diagram同步synchronization保护断路器circuit breakerAbsorber Circuit 吸收电路Control Circuit 控制电路Current Source Type Inverter--CSTI 电流（源）型逆变电路DC Chopping 直流斩波DC Chopping Circuit 直流斩波电路DC-DC Converter 直流－直流变换器driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode 快恢复二极管fast switching thyristor 快速晶闸管field controlled thyristor 场控晶闸管frequency converter 变频器full bridge converter 全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路gate turn-off thyristor——GTO 可关断晶闸管giant transistor——GTR 电力晶体管inversion 逆变light triggered thyristo---LTT 光控晶闸管loop current 环流master element 主要元件time-delay starting or closing relay 延时起动或闭合继电器interlocking relay 联锁继电器checking relay 校验继电器under voltage relay------ 欠电压继电器isolating contactor or switch--- 隔离接触器或开关undfield relay------ 励磁继电器ercurrent or underpower relay--- 欠电流或低功率继电器manual transfer or selector device--- 手动转换或选择元件machine or transformer thermal relay----电机或变压器的温度继电器ac circuit breaker 交流断路器power factor relay-----功率因数继电器short-circuiting or grounding device--- 短路或接地元件overvoltage relay-----过电压继电器density swith or sensor---- 密度开关或探头time-delay stopping or openning relay--- 延时停机或开机继电器是一种延时继电器pressure switch 压力开关level switch--- 液位开关flow switch 流量开关frequency relay--- 频率继电器regulating device--- 调节元件(With) Best Regard 谨致问候range indicator 距离指示器A/C adaptor 电源适配器accumulator 储线器/补偿器Air Pressure 气压arc 电弧area density 表面密度armature 电枢audion/Dynatron 三极管aying nozzle 喷嘴circuit breaker 断路器circuit diagram 电路板closed circuit 闭合回路closed loop control 闭环控制closed loop voltage gain 闭环电压增益commutator/converter/inverter unit/transducer 转换器Commutator/Rectifier 整流器connectors 插接器contactor 接触器control cable 控制电缆current selected switch 电流选择开关current switch 电流开关Current transformer 电流变压器current transformer/CT 电流互感器current-voltage dual 电流电压对偶current-voltage regulator 电流电压调节器open circuit 开/断路Demodulator 调制解调器density 密度deposition 沉积物design parameter 设计参数drawing board 图板drawing paper 描图纸electric shielding 电屏蔽electrify 使充电/使通电/使电气化electrolytic capacitor 电解电容器Electronic Component 电子元器件ES/earth switch 接地开关Factory Electricity Supply 工厂供电feed back 反馈filter capacitor 滤波电容器filter circuit 滤波电路fire extinguisher 灭火器flow 流量flux range 流量范围FM(frequency modulation) 调频forceps 钳子Frequency divider/Crossover 分频器frequency range/KHZ 频率范围full load running 满载负荷/满载运转fuse 熔断器Gasket 垫圈Gauge Outfit 表头governor 调速器graphical symbol 图形符号grinding wheel 砂轮Guide Rail 导轨half wave 半波heater 散热器ignition tube 发火管induction coefficient 感应系数induction coil 感应线圈inductive circuit 电感电路Inductive/magnetic ballast ballast 电感镇流器infrared 红外线的infrared/infrared ray 红外线insulation strength 绝缘强度nsulator 绝缘子integral switch 组合开关Integrated Circuit/IC 集成电路inverse transformation 逆变换Inverter Switch 转换开关inverter/invertor 逆变器IP 漏电流lamp box 灯箱left fork 叉车Limit Switch 限制开关line check 小检修line Supervisor 生产线主管linker 连接器Load Signal 负荷信号loop/turn/winding /coil线圈Low Voltage Electrical Equipment (LVD) 低电压电气设备low-pass filter 低通滤波器★lubricant 润滑剂luminance transducer[sensor] 亮度传感器machine oil 机油maintained 维护Maintenance Engineer 维修工程师manostat/regulator 稳压器MON/Monitor 监视器/监听器Monitoring 监测Monitoring 监控Motor vehicle mechanic 机动车机械师multimeter 万用表Nominal voltage 标称电压Normal Running 正常运行oil filter 机油滤清器operating pressure 工作电压/工作压力piezometer 压力计，压强计，耐压计piezometry 压力测定Pin/Plug 插头PNP: Plug and Play 即插即用Power amplifier 功率放大器Power tester 温度计preserve 保存/维持pressure meter 压力表pressure regulator, 减压器pressure transducer [sensor] 压力传感器pressure transmitter 压力变感器protective cased pipe 保护套管principal 负责人pulse cycle time 脉冲周期push button 按钮push button switch 按钮开关PWM 脉宽调制PWM inverter 脉宽调制逆变器quenching of arc 熄弧Quick Power On Self Test 快速启动range of accommodation 调节幅度rate，speed，velocity 速度rated capacity 额定容量rated capacity 额定功率ated value 额定值Rated Value 额定值relay 继电器repair 处理/修复restoration 修理retainer 定位器Sensor 感应器/传感器Sensor board 传感器板Sensor/transducer 传感器Serial Port Line 串口线series capacitor 串联电容器series capacitor 串联电容series inductor 串联电感器series parallel 串并联service manual 维修说明书/工作手册service platform 工作台service voltage 使用电压/供给电压Socket/receptacle 插座bolt 螺栓solenoid regulator valve 电磁调压阀solenoid switch 电磁开关solenoid-operated switch 电磁控制开关Starter 启辉器technical drawing 工程图technical parameter 技术参数technician 技术员/技师Temperature Index/TI 温度系数terminal box 接线盒thermoregulator/thermosistor 温度调节器/调温器thermorelay 热继电器thumb screw 大头螺丝transistor 晶体管Transmission 变速器triode 三极真空管Tunnel Lamp 隧道灯diode 二极管unclamping 脱夹under voltage 欠压universal hydraulic machine 万能液压机vacuum 真空voltage by three phase 三相电压weigh 称重量weigh up 称wire connector 连线器wire stripper 剥线钳wire terminal 电线接头work cell 工作间working days 工作日Working Ground 工作地synchronization 同步Isolator刀闸(隔离开关)Electrical Drive and Control 电力传动与控制Power System Relaying Protection 电力系统继电保护Control hydraulic（控制液压）液压泵fluid clutch进油和回油节流调速Flow control valves in inlet and outlet lines 液压回路Hydraulic circuit分流阀Flow dividerSolenoid valve 电磁阀Check valve 单向阀Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Adjustable fittings/swivel nut 旋转接头Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Female connector fittings 接头螺母Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Basis of Analogue Electronic Technique数字电子技术Digital Electrical Technique电路原理实验Lab. of principle of circuits电气工程讲座Lectures on electrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltage engineering电子专题实践Topics on experimental project of electronics电气工程概论Introduction to electrical engineering电子电机集成系统electronic machine system电工学Electrotechnics Principle of circuits电机学Electrical Machinery三绕组变压器：three-column transformer ThrClnTrans。
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电气专业词汇电流current电压voltage功率power频率frequency电阻resistance电容capacitance电抗reactance电阻率resistivity阻抗impedance相，相位phase有功功率active power无功功率reactive power视在功率apparent power装设功率installed power安培ampere (A)伏volt (V)欧姆ohm赫兹hertz(HZ)瓦watt(W)供电局power supplyauthority电力公司power supply company 发电厂power plant变电所substation配电站distributionsubstation配变电站transformerstation终端变电站terminalsubstation车间变电站substation in workshop :室内变电站indoorsubstation自动变电站automaticsubstation成套变电站unit substation高压室H.T room低压室L.T room变压器室transformerroom变压器平台transformer platform柴油发电机室dieselgeneratorroom控制室control room蓄电池室battery room维修间maintenance room值班室duty room休息室restroom电容器室condenserroom充电室battery charging room室外储油罐outdooroiltank地下油罐undergroundoil tank日用油箱daytank负荷load一类负荷first-classload二类负荷second-classload三类负荷third-classload照明负荷lightingload动力负荷power load电阻负荷resistanceload电抗负荷reactiveload冲击负荷shockload空载non-load有载on-load满载full-load过载over-load不平衡负荷unbalancedload平衡负荷balancedload额定负载nominalload负荷计算load circulation功率因数power factor同时使用系数diversityfactor需要系数法demandfactormethod利用系数utilizationfactor method二项式法binomialmethod无功功率补偿reactivepowercompensation自然功率因数naturalpower factor补偿后功率因数power factor aftercompensating高压补偿compensating in H.T side低压补偿compensating in L.T side负荷率load rate补偿容量compensating capacity设备装设容量installed capacity备用容量standbycapacity额定容量ratedcapacity视在容量apparentcapacity计算容量calculatedcapacity短路容量shortcircuitcapacity负荷计算表loadcalculationtable电压voltage高压high tension (H.T)低压low tension (L.T)冲击电压impulse voltage临界电压critical voltage残余电压residual voltage击穿电压breakdown voltage供电电压supply voltage照明电压lighting voltage工作电压working voltage额定电压rated voltage相电压phase voltage线电压line voltage过压overvoltage欠压undervoltage电压降voltage drop电压损失voltage loss电压偏移voltage deviation电压波动voltage variation电压标准voltage standard电压等级voltage class电压调整率voltage regulation rate 电流current交流alternating current (A.C)直流direct current (D.C)短路电流short--circuit 短路点short circuit point三相短路电流three-phase short-circuit current两相短路电流two-phase short-circuit current单相短路电流single--phase short-circuit current短路电阻short-circuit resistance短路电压short-circuit voltage短路电抗short-circuit reactance短路容量short-circuit capacity短路稳定性short-circuit stability短路冲击电流short-circuit impulsecurrent热效应thermal effect稳定短路电流steady state short-circuit current切断电流cut-off current整定电流setting current动作电流action current额定电流rated current, nominal current熔体电流melt current熔丝电流fuse current故障电流fault current极限电流limiting current过电流over--current有效值virtual value, effective value电源，供电方式power and supplysystem工作电源working power source操作电源operating power source备用电源standby source应急电源emergency source常用电源normal source供电电压supply voltage双回路供电two-feeder supply两个独立电源two independent power supply放射式radial system单回路放射式one-circuit radial system双回路放射式two-circuit radial system有公用备用干线的放射式radial system with public standbymain line树干式trunk system单回路树干式one-circuit trunk system单侧供电双回路树干式two-circuittrunk system with one-side powersupply双侧供电单回路树干式one-circuit trunk system withtwo-side power supply双侧供电双回路树干式two-circuit trunk system withtwo-side power supply环式ring system链式chain system变压器—干线式transformer-mainline systemTN系统TN systemTN—S系统TN-S systemTN—C 系统TN-C systemTN—C—S系统TN-C-S systemTT 系统TT system单相二线制1-phase 2-wire system 三相四线制3-phase 4-wire system 三相五线制3-phase 5-wire system 保护线protective earth (PE)中性线（N线）neutral分列运行independent operation并列运行parallel operation无载运行non-load operation变压器transformer三相变压器three-phase transformer 油浸变压器oil-immersed transformer自冷变压器self-cooling transformer铜线变压器copper-coil transformer 铝线变压器aluminum-coil transformer有载调压的变压器on-load regulating transformer可调变压器variable transformer全封闭的变压器fully-enclosed transformer干式变压器dry transformer单相变压器single-phase transformer防雷变压器lightning-proof transformer环氧浇注变压器epoxy-resin filled transformer电力变压器power transformer低损耗变压器low loss transformer照明变压器lighting transformer控制变压器control transformer三相油浸自冷式铝线低损耗有调压电力变压器3-phase oil-immersed self-coolingand low-loss aluminum-coilpowertransformer变压器系数transformer factor调压器voltage regulator稳压器stabilizer减压器reducer整流器rectifier限流器current limiter不停电电源uninterrupted power supply (UPS)变阻器rheostat电阻器resister自动功率调整器automatic powerregulator电压互感器voltage transformer电流互感器current transformer降压变压器step-down transformer自动调压器automatic regulator高频变压器high-frequencytransformer降压器step-down transformer升压器step-up transformer编号code型号type用途function二次接线图号secondary wiring drawing No.外形尺寸overall dimension一次主要设备preliminary mainequipment辅助设备auxiliary equipment进线incoming line出线outgoing line规格specification数量quantity高压电器H.T equipment高压配电柜H.T distribution cabinet高压开关柜H.T switchgear手车式高压开关柜draw-out typeH.T switchgear户内交流金属铠装移动式开关柜indoor A.Carmored movableswitchgear高压无功功率补偿装置H.T reactive power compensator高压静电电容器柜H.T electrostatic capacitor cabinet大功率并联电容无功功率补偿high power parallel capacitorreactive power compensating高压断路器H.T circuit breaker少油断路器minimum oil circuit breaker油断路器oil circuit breaker真空断路器vacuum circuit breaker 空气断路器air circuit breaker六氟化硫断路器sulfur hexaflouride breaker (SF6 breaker) 户内式indoor (type)户外式outdoor (type)电磁式electromagnetic产气式aerogenic高压接触器H.T contactor高压真空接触器H.T vacuum contactor高压负荷开关H.T load switch高压隔离开关H.T isolator操动机构control mechanism手动操动机构hand control mechanism电磁操动机构magnetic control mechanism弹簧储能操动机构(energy storing)spring operating mechanism电动操动机构motor drivedoperating mechanism高压熔断器H.T fuse跌落式熔断器drop—out fuse高压电抗器H.T reactor串联电抗器series reactor高压互感器H.T transformer移相电容器phase-shift capacitor低压配电装置L.T distributor device低压配电屏L.T distribution panel低压无功功率补偿装置L.T reactive power compensator抽屉式低压配电屏drawable L.T distribution panel电动机控制中心motor control center (MCC)固定式低压配电屏fixed L.Tdistribution panel低压静电电容器屏L.Telectrostatic capacitor panel出线屏outgoing panel进线屏incoming panel联络屏connection panel计量屏measurement panel动力馈电屏power feeder panel照明馈电屏lighting feeder panel控制柜control cabinet配电箱distribution cabinet总配电箱general distribution box动力配电箱power distribution box照明配电箱lighting distributionbox插座箱socket box电度表箱kilowatt-hour meter box非标准控制箱，柜，台non-standardcontrol box, cabinet, desk电源切换箱power change-over box开关switch总开关master switch主开关main switch刀开关knife switch负荷开关load switch开启式开关open switch封闭式开关closed switch组合开关combination switch自动空气断路器automatic airbreaker框架式skeleton type塑料外壳式断路器moulded casecircuit breaker (MCCB)行程开关position switch微动开关microswitch万能转换开关universal switch分级转换开关stepping switch换相开关phase converter防爆开关explosion proof switch漏电保护开关leakage protectionswitch三向开关three-way switch轻载开关underload switch压力开关pressure switch单刀双掷开关single-pole doublethrow switch接触器contactor交流接触器A.C contactor直流接触器D.C contactor消弧接触器arc extinction contactor 起动器starter电磁起动器electromagnetic starter 磁力起动器magnetic starter自动空气式星三角起动器automatic air star-delta starter减压起动器voltage reducing starter 起动控制箱starting controler低压熔断器L.T fuse螺旋式熔断器screw fuse快速熔断器quick fuse瓷插式熔断器plug-in fuse继电器relay电流继电器current relay电压继电器voltage relay过电流继电器over-current relay信号继电器signal relay时间继电器timing relay中间继电器intermediate relay 漏电继电器leakage relay欠压继电器under-voltage relay绝缘监视继合器insulation detectionrelay交流电度表A.C kilowatt hour meter单相电度表single-phase kilowatthour meter三相电度表three-phase kilowatthour meter无功电度表reactive kilovoltampere-hour meter无功功率表reactive power meter有功功率表active power meter电流表ammeter, current meter电压表voltmeter万用电表universal meter绝缘检查电压表insulation checkvoltage meter功率因数表power factor meter多相电度表polyphase meter电力定量器电机electrical machine同步的synchronous异步的asynchronous电动机motor发电机generator转子rotor定子stator柴油发电机（组）diesel generator(set)电动发电机（组）motor generator(set)感应电动机induction motor鼠笼式感应电动机squirrel cageinduction motor绕线式电动机wound-rotorinduction motor滑环式电动机slip-ring motor起动电动机starting motor;actuating motor自激电动机motor with selfexcitation同步器synchronizer励磁机exciter伺服电动机service motor插接装置plug device插头plug螺口插座screw socket卡口插座bayonet socket插座socket; outlet单相二极插头1-phase 2-pole plug三相插头3-phase plug单相插座single phase socket三相四极插座3-phase 4-pole socket接线柱binding post接头adapter接线板terminal block接线盒terminal box; junction box接线箱connection box; junction box线路及安装line and installation线，线路line and circuit高压线路H.T line输电线路transmission line电源进线incoming line出线outgoing line馈线feeder供电干线main supply line; supply main低压线路L.T line电力干线main power line照明干线main lighting line支线branch line电力支线power branch line照明支线lighting branch line封闭式母线enclosed bus--bar接插式母线plug-in bus--bar接地母线earth line中性线，零线neutral应急照明线emergency lighting line 联络线liaison line滑触线trolley line埋地线underground line明线open wire暗线concealed wire明线布线open wiring暗线布线concealed wiring通信线路communication line 架空线路overhead line架空干线overhead main电缆线路cable line电缆沟cable trench电缆桥架cable bridge电缆托架cable tray电缆槽cable duct墙式电缆槽wall duct导线conductor and cable裸导线bare conductor铝线aluminum conductor铜芯线copper core cable电缆cable馈电电缆feed cable电力电缆power cable照明电缆lighting cable通信电缆communication cable控制电缆control cable信号电缆signal cable实心电缆solid cable同轴电缆coaxial cable单芯电缆single-core cable双股电缆paired cable高压电缆H.T cable低压电缆L.T cable绝缘电缆insulated cable屏蔽电缆shielded cable护套电缆sheathed cable铜芯电缆copper core cable铠装电缆armored cable铅包电缆lead-covered cable油浸电缆oil-immersed cable漆包电缆lacquer-cover cable纸绝缘电缆paper-insulated cable橡皮绝缘电缆rubber-insulatedcable塑料绝缘电缆plastic-insulate cable绕扎电缆wrapped cable聚乙烯polyethylene, polythene聚氯乙烯绝缘电缆polyvinylchloride (PVC) cable交联聚乙烯绝缘电缆x-linkedpolyethylene (XLPE) cable乙烯绝缘软性电缆vinylcabtyrecable阻燃铜芯塑料绝缘电线flame retardant copper core plasticinsulated wire交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆x—linked polythene insulated steeltape armored PVC sheathed powercable韧性橡皮绝缘电缆tough-rubbersheathed cable地下电缆ground cable架空电缆overhead cable软电缆flexible cable电缆隧道cable tunnel电缆隧道口cable tunnel exit电缆井cable pit电缆人孔cable manhole电缆夹cable cleat电缆分线箱cable junction box电缆箱，分线盒cable cabinet电缆接线头cable plug电缆终端盒，电缆接头电缆吊架，电缆吊杆cable hanger 电缆桥架cable bridge埋深buried depth安装installation安装高度installation height电杆长度pole length线间距离distance between lines 跨度span弧垂sag交叉点crossing point架空引出over-head leading out落地安装installed on ground嵌装在墙上built in wall挂墙安装suspended on wall明装surface mounted嵌装flush mounted暗装conceal mounted架空引入over-head leading-in 敷设laying明敷exposed laying暗敷concealed laying埋地敷设led underground由……引来(led) from引至(led) to直埋buried directly underground穿钢管敷设laid in steel conduit引上led-up引下led--down沿……敷设run along沿墙along wall沿梁along beam跨柱across column弯曲半径bending radius抽头tap-off电缆终端头cable termination joint试验，维护test, maintenance试车test run, commission整定setting修理repair验收acceptance故障fault停电power cut, power failure校正correct停机stop定期检修periodic maintenance继电保护relaying保护protection保护配置protection disposition电流速断保护currentquick-breaking protection过电流保护over-current protection纵联差动保护tandem differentialprotection过载保护over-load protection距离保护distance protection功率方向保护directional powerprotection继电器relay逆流继电器reverse-current relay阻抗继电器impedance relay低周率继电器low frequency relay重合闸继电器reclosing relay定向继电器directional relay瞬动继电器instantaneous relay辅助继电器auxiliary relay差周率继电器difference frequencyrelay极化继电器polarized relay合闸位置继电器closing positionrelay整定setting整定值set value整定范围setting range时限time lag反时限inverse time定时限definite time定时反时限definite inverse time变时限dependent time死区dead zone保护范围protection range动作action动作时间action time, actuatingtime动作范围action range延时delay切换switchover瞬时动作instantaneous action复位reset直流操作D.C operation交流操作A.C operation操作电压control voltage合闸switch on跳闸trip off接通switch-in, close-up备用电源自动投入automatic switch-on of standby power supply 自动重合闸automatic reclosing脱扣线圈tripping coil电流脱扣，串联脱扣series tripping 电压脱扣，并联脱扣shunt tripping 起动start停止stop按钮push button断开，切断break, cut off 直接起动direct starting延时速断delay quick breaking保护跳闸protecting tripping防跳tripping prevent跳闸指示灯tripping indicating lamp合闸回路closing circuit超温报警over temperature alarming防雷，接地lightning protection andearthing雷击lightning stroke雷害lightning disturbance雷电闪络lightning flash over雷电过电，雷涌lightning surge直击雷direct stroke侧击雷side stroke感应雷induction stroke雷暴thunderstorm雷电日thunder day雷电日数number of lightning days雷电或然率lightning probability触电electric shock静电感应electrostatic induction放电electric discharge间隙gap电火花spark电弧arc漏电leakage漏电路径leakage path避雷装置lightning protector避雷针lightning rod, lightningconductor避雷带lightning belt避雷网lightning-protection net避雷针支架lightning rod support避雷针基础lightning rod base避雷器arrester球形避雷spherical arrester管式避雷tubular arrester阀式避雷器auto-valve arrester角式避雷器horn arrester多隙避雷器multigap arrester金属氧化物避雷器metal-oxidearrester铅避雷器aluminum arrester氧化膜避雷器oxide film arrester磁吹避雷器magnetic blow-outarrester磁吹阀式避雷器magnetic blow-outvalve type arrester防雷工程lightning protectionengineering均压网voltage balancing net保护和接地protection and earthing保护范围protection range保护高度protection height保护半径protection radius保护角protection angle防雷分类classification of lightningprotection一类防雷区first class protection接地earthing接地电阻earth resistance接地电阻表earth tester防雷接地earthing for lightningprotection人工接地artificial earthing工作接地working earthing保护接地protective earthing保护地protective earth信号地signal earth重复接地re-earthing中性点接地neutral point earthing 屏蔽接地shielding earthing接地系统earthing system接地故障earth fault暗接地线concealed earth line暗检测点concealed check point接地装置earthing device接地开关earthing switch接地火花避雷器earthing arrester 接地母线earth bus接地线earth conductor接地极earth electrode引下线led-down conductor断接卡disconnector接地干线ground bus垂直接地极vertical electrode 水平接地极horizontal electrode降阻剂resistance reducer利用主筋作引下线main reinforcing bar used asdown-led conductor利用铁爬梯作引下线iron ladderusedas down-led conductor接地线引入处entrance of earth wire自然接地体natural grounding基础接地体foundation grounding接零保护neutral protection保护接零protective neutralization接零干线neutral main利用电线管作零线conduit used asneutral line零线，接地线neutral line (conductor)零线，中性线neutral line (conductor)带电金属外壳current carryingmetallic case不带电金属外壳non-currentcarrying metallic case材料material金属metal镀锌zinc plating , galvanization镀铂platinum plating镀钠cadmium plating镀铬chromium plating镀镍nickel plating镀锡tin plating镀锌板galvanized sheet镀锌层zinc coat镀锌钢板galvanized steel plate镀锌扁钢galvanized flat steel镀锌角钢galvanized angle steel镀锌圆钢galvanized round steel镀锌钢管galvanized steel pipe镀锌槽钢galvanized channel steel硬塑料管hard plastic pipe绝缘材料insulating materials绝缘包布insulating tape填充filling填料filler, filling material电缆膏cable compound绝缘膏insulating compound膏compound漆lacquer, paint清漆varnish搪瓷enamel; porcelain enamel沥青bitumen; asphalt云母mica环氧树脂epoxy resin腊wax石膏gypsum石棉asbestos电木，酚醛塑料bakelite玻璃纤维glass fiber橡皮rubber辅件auxiliaries支架support电缆夹具cable cleal电缆接头cable spice电缆套cable box电缆铠装cable armouring接地螺栓earthing bolt百叶窗louvres隔板closure, partition隔热板heat shield法兰，垫圈flange镀锌螺母galvanized nut螺钉screw, nail螺栓bolt垫块bearer垫木skid垫片gasket, spacer垫圈washer; (ring ) gasket吊钩hanging hook轨rail照明lighting人工照明artificial lighting工作照明working lighting直接照明direct lighting间接照明indirect lighting局部照明local lighting; spot lighting 移动照明portable lighting应急照明emergency lighting疏散照明egress lighting 值班照明duty lighting警卫照明guard lighting障碍照明obstacle lighting正常照明normal lighting舞台照明stage lighting走道照明corridor lighting盘面照明dial lighting楼梯照明staircase lighting剧场照明theater lighting室内照明indoor lighting室外照明outdoor lighting道路照明road lighting广场照明plaza lighting街道照明street lighting照明方式lighting pattern一般照明general lighting辅助照明supplementary lighting大面积照明area lighting大面积泛光照明area flood lighting 逆光照明back lighting漫散照明diffuse lighting橱窗照明shop window lighting。