电学英文词汇
电学(英语)基本词汇
1.电压voltage 2.电压源voltage source3.电流current 4.电流源current source5.电阻resistance 6.电阻器resistor7.电容capacitance 8.电容器capacitor9.电感inductance 10.电感器inductor11.电能electric energy 12.电动势electromotive force 13.电场electric field 14.电位electric potential15.电源source [s :s] 16.电流互感器current transformer 17.电路circuit [s☯:kit] 18.电荷electric charge19.电机electric machine 20.电桥bridge [brid✞]21.电流表currenter [ ✈❒☯⏹♦☯] 22.电压表valeage23.中性点neutral point 24.中性线neutral conductor 25.线电压line voltage 26.线电流line current27.有效值effective value [✋♐♏♦♓❖] 28.平均值average value [ ✌❖☯❒♓♎✞]29.定子stator [ ♦♦♏✋♦☯] 30.转子rotor [ ❒☯✞♦☯] 31.转差率slip [♦●♓☐] 32.转矩torque [t ] 33.结点node [⏹☯✞♎] 34.负载load35.伏特Volt [❖☯✞●♦] 36.安培Ampere [ ✌❍☐♏☯] 37.导体conductor[ ☯⏹♎✈♦☯]38.绕组winding [ waindi☠] 39.满载full load 40.空载no-load41.无功功率reactive power[❒♓✌♦✋❖]42.有功功率active power43.相电压phase voltage [♐♏♓] 44.相电流phase current 45.万用表multimeter 46.线圈coil [ ♓●]47.直流电路direct current circuit48.直流电机direct-current machine49.交流电路alternating current circuit50.交流电机alternating current machine51.三线四线制three-phase three-wire system整流器rectifier [ ❒♏♦♓♐♋♓☯]熔断器fuse滤波器filters继电器relay热继电器thermal overload relay (OLR)时间继电器time-delay relay传感器transducer [♦❒✌⏹♎◆♦☯]换向器commutator变阻器rheostat [ ri ☯st✌t]变压器transformer [♦❒✌♦♐❍☯]接触器contactor组合开关switchgroup调速speed regulation起动按钮starting button停止按钮stop button绝缘insulation绝缘体insulator短路short circuit效率efficiency常开触点normally open contact常闭触点normally closed contact串联series connection并联parallel connection同步发电机synchronous generator单相异步发电机single-phase induction motor 电缆终端,电缆终端套管cable shoe缆绳卡箍cable band绑扎带cable tie。
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。
电子专业英语词汇(附带有音标及注释)
单词Static静止的,静态的['stætik]Standpoint立足点Magnetism 磁场,磁力['mægnitizəm]V oltaic 伏打的[vɔl'teiik]voltag电压Patent专利['pætnt]Electromagnet电磁铁电磁体[i'lektrəu'mægnit Dc generator直流电动机Filament灯丝['filəmənt]Street lighting街道照明Polyphase 多相的['pɔlifeiz]Transmission传输[træns'miʃən]Communication通信Charge电荷Illustrate说明['iləstreit]Essential基本的[i'senʃəl]Dissipation消耗[.disi'peiʃən]V oltage source电压源Current source电流源['kʌrənt]Irrespective不考虑的[.iri'spektivMagnitude大小Potential difference电势差[pə'tenʃəlAmpere安培'æmpɛəPassive无源的'pæsivInductance电感[in'dʌktənsCapacitance电容kə'pæsitənsFarad法拉'færədDiscontinuity不连续的[.diskɔnti'nju:iti] Coulomb库伦['ku:lɔm]Diverse各种各样的[dai'və:s]Be proportional to与。
成比例Modification修改[.mɔdifi'keiʃən]Passive无缘的Discrete离散的[di'skri:t]Substrate基片['sʌbstreit]Analog模拟的['ænəlɔ:g]Pulse train脉冲序列[pʌls]Deal with处理Analog electronic systems模拟电子系统Quartz crystal石英晶体[kwɔ:ts] Conjunction连接[kən'dʒʌŋkʃən]Interval间歇['intəvəl]Plus加,正数[plʌs]Minus减去,负号,负数'mainəs] Saturate是饱和,渗透['sætʃəreit] Comparator比较器,比较电路['kɔmpəreitə] Transfer plot传输图[plɔtOperational amplifier运算放大器['æmplifaiəInput impedance输入阻抗Negative feedback负反馈Out impedance输出阻抗Gain增益[gein]Instrumentation仪表[.instrumen'teiʃən Incorporate结合[in'kɔ:pəreit]Slope斜率Coefficient系数[.kəui'fiʃənt]Particle微粒['pɑ:tikl]Regular pattern规则,形状Arrangement排列Existence存在ig'zistənsLiquid crystal display液晶显示器Swirl旋转[swə:l]Pulsator振动机[pʌl'seitəWhirlpool涡流['wə:lpu:l]Agitator stirring type搅拌机式['ædʒiteitə ['stə:riŋ] Propeller叶轮,螺旋推进器片prə'peləDrum type滚筒式drʌmProtrusion伸出[prə'tru:ʒən]Refrigerator电冰箱[ri'fridʒə.reitə]Alcohol酒精'ælkəhɔlCotton ball棉球Vaporization汽化[.veipərai'zeiʃən]Sprinkle洒'spriŋklEvaporator蒸发器[i'væpə.reitə]Exquisite优秀的['ekskwizit]Devoutly虔诚的[di'vautli]Firmware固件['fə:mwɛə]Digital age数码时代['didʒitəl]Encrypt加密[en'kript]GUI图形用户界面Vacuum tube真空管['vækjuəmCathode阴极['kæθəud]Anode阴极['ænəud]Alternating voltage交流电压Repel阻止[ri'pel]Diode二极管['daiəudRectifier tube 整流管['rektifaiəAmplifier 放大器['æmplifaiəBipolar transistor 双极性晶体管[bai'pəulə] [træn'zistəReverse bias 反向偏执[ri'viə'baiəs]Filed effect transistor 场效应管Repulsion 排斥[ri'pʌlʃən]Attraction 吸引Superimpose 双重的[.sju:pərim'pəuzConducting material 导电材料Conductivity电阻率WindCoil线圈[kɔilIntensity强度[in'tensiti]Conjunction连接[kən'dʒʌŋkʃənForward bias 正向偏置Integrated circuits 集成电路['intigreitidMagnetic field 磁场Semiconductor 半导体[.semikən'dʌktəIndicator 指示器['indikeitəPermanent 永久的['pə:mənəntCalibration 标度[.kæli'breiʃənMilliampere 毫安[.mili'æmpɛəHair spring细弹簧Milliammeter毫安表[mili'æmitəMultiplier乘法器['mʌltəplaiəRectifier整流器['rektifaiəDiagonal对角线dai'ægənlElectrodynamic 电力学的[i.lektrəudai'næmik Electrostatic 静力学的[i'lektrəu'stætik Transducer传感器[træns'dju:s]Optional 光的['ɔpʃənlDimension 尺寸[di'menʃənVision sensor视觉传感器['viʒənCategory种类['kætigəriInspection检查,视察[in'spekʃənFiber sensor光纤传感器['faibə]Fluctuate 上下摇动['flʌktjueitProximity接近prɔk'simitiDisplacement senor位移传感器Harsh 粗糙的,恶劣的[hɑ:ʃ]Ultrasonic超声波[.ʌltrə'sɔnikPowder 粉末['paudəManometer 压力机mə'nɔmitəElectronic temperature 电子温度计['tempritʃəInfrared 红外线的'infrə'red]Transducer 传感器Optical光的Transduction 换能,转换[træns'dʌkʃən Measurand 被测变量['meʒərənd Diaphragm 空光装置['daiəfræmBourbon 低音['bə:bən,'buəbənCantilever 悬臂'kæntili:və] Electromechanical 机电的i'lektrəumi'kænikəl] Fidelity 精确度fi'delitiDistortion 变形,失真[dis'tɔ:ʃən Relationship 线性关系Sensitive 灵敏性'sensitivVibration 振动,颤动vai'breiʃənHarmonics声学hɑ:'mɔniksCapacitance 电容[kə'pæsitənsInductance 电感in'dʌktəns]Inductive 感性的[in'dʌktivPotentiometer 电位器[pə.tenʃi'ɔmitəDynamic动态的[dai'næmikInfinite 无穷的['infinitQuote 引用,提供kwəut Polarity极性[pəu'læritiLithium锂['liθiəmSulphate 硫酸盐['sʌlfeit Polarize使极化['pəulə.raiz Ceramic陶瓷制品[si'ræmik Barium 钡['bɛəriəmTitanate 酯'taitəneit]Insulator绝缘体'insju.leitəImpedance阻抗im'pi:dəns Thermocouple热电偶'θə:mə'kʌpl Corrosion浸蚀腐蚀kə'rəuʒən Oxidation 氧化[.ɔksi'deiʃən Sheath护套,外壳ʃi:θ。
电气工程及其自动化专业英语单词
current ['kʌrənt] n. 电流alternating current 交流电流direct current 直流电流current density 电流密度active current 有功电流reactive current 无功电流voltage ['vəultidʒ] n. 电压voltage drop 电压降落voltage gain 电压增益voltage divider 分压器voltage stabilizer 稳压器variable ['vεəriəbl] n. 变量;a.可变的,可调的,易变的complex variable 复变量dependent variable 因变量independent variable 自变量input variable 输入变量charge n. 电荷,充电;v. 充电,带电,起电charge distribution 电荷分布charge particle 带电粒子test charge 试验电荷positive charge 正电荷negative charge 负电荷coulomb n. 库仑(电荷的单位)coulomb meter 库仑计circuit ['sə:kit] n. 电路circuit diagram 电路图analogue circuit 模拟电路short circuit 短路open circuit 开路active circuit 有源电路passive circuit 无源电路underlying [,ʌndə'laiiŋ] a. ①基本的,根本的②潜在的,在下(面)的,下伏的electron [i'lektrɔn] n. 电子magnitude ['mæɡnitju:d] n. 大小,尺寸,数量,数值electromotive a. 电动的,起电的electromotive force 电动势ampere ['æmpεə] n. 安,安培(电流的单位)ampere meter 安培ampere turn 安匝volt ampere 伏安integrate ['intiɡreit, 'intiɡrit, -ɡreit] v. 积分,求积分work n. 功potential a.势的,位的,电位的;n.势(能),位(能), 电势(位,压) potential difference 电位差,电势差earth potential 地电势(位)potential energy 势(位)能reference potential 参考(基准)电位rectangular ['rek'tæŋɡjulə] a. 矩形的,直角的,正交的joule [dʒu:l, dʒaul] n. 焦尔(能量、热量、功的单位)volt [vɔlt] n. 伏特(电压、电位、电势的单位)electron volt 电子伏特voltaic a. 动[流]的,电压的,电镀的,伏打(式)的voltaic battery 伏打电池convention [kən'venʃən] n. 习惯,惯例,常规by convention 按照惯例reference direction 参考方向polarity [pəu'lærəti] n. 极性power n. ①功率,效率②动力,电力,能力,电源③乘方,幂watt n. 瓦特(功率的单位)time-varying a. 时变的instant n. 瞬间,瞬时,即刻,时刻;a.立刻的,直接的,紧急的,迫切的instantaneous [,instən'teinjəs] a.瞬时(作用)的,瞬息的,即刻的instantaneous power 瞬时功率passive a. ①无源的②消极的,被动的;n. 无源passive network 无源网络algebraic a. 代数的active a. ①有源的,有功的,有效的②活动的,主动的,积极的③活性的,放射的,激励的active element 有源元件resistor n 电阻,电阻器capacitor n. 电容器inductor n. 电感器source n. 电源,(光,能,动力,信号,辐射,根,来,起)源voltage source 电压源current source 电流源ideal independent source 理想独立源constant voltage source 恒定电压源independent source 独立源dependent source 受控源controlled source 受控源voltage-controlled voltage source电压控制电压源current-controlled voltage source电流控制电压源voltage-controlled current source电压控制电流源current-controlled current source电流控制电流源generator n. ①发电机②(脉冲,信号,气体)发生器,振荡器,加速器AC generator 交流发电机diamond-shaped a. 菱形的transistor n. 晶体管,半导体管operational a. ①运算的,计算的②操作的,工作的,业务的,运转的amplifier n. 放大器integrated circuit 集成电路token n. ①标记,象征②特征by the same token 同理,同样;另外,还有Ohm 欧姆(电阻,电抗,阻抗的单位)Ohm's Law 欧姆定律resistance n. ①电阻,电阻器(件,装置)②阻力,阻尼③抵抗,抵制,反对resistance load 电阻(性)负载magnetic resistance 磁阻measuring resistance 标准电阻,测量用电阻rearrange v. 重新整理(安排,布置,排列),调整linear a. ①线性的,一次的②(直)线的,直线型的,线状的linear resistor 线性电阻nonlinear a. 非线性的,非直线的nonlinear resistor 非线性电阻incandescent a. 白炽(热)的,炽热的incandescent lamp 白炽灯voltage-current characteristic 伏安特性short circuit 短路open circuit 开路conductance n. ①电导,导电性,导纳②传导(性,率,系数),导率siemens n. 西门子(电导单位)network n. 网络,电路,电网linear time-varying network 线性变参数网络network analyzer 网络分析器configuration n. 结构,构造topology n. 拓扑,拓扑学,拓扑结构node n. ①节点,结点,交点,叉点②(波)节,结,节branch n. ①支路,支线,支脉②分支(路,线,流)③部门,分部,分行dimension n. ①维(数),度(数)②尺寸,线度③量纲,因次loop n. 回路,闭合电路,环路,循环,环clockwise a.; ad. 顺时针方向(的)counterclockwise a.; ad. 逆时针方向(的)nodal a. 节点的,结点的,交点的,节的,结的nodal analysis 节点分析mesh n. 网孔,网格,网眼,网状mesh analysis 网孔分析simultaneous a. ①联立(方程)的②同时(存在,发生)的,一起的,同步的quotient n. ①商(数),系数②份额,应分得的部分determinant n. ①行列式②决定因素,遗传素datum n. ①基准(点,线,面),基标②数据,资料,信息chassis n. 底盘,底(盘)架,底板(座)planar a. ①平面的,平的②二维的,二度的error-minimizing a. 令错误最少的symmetry n. 对称(性,现象),均称,调和coefficient n. ①系数,因数,常数,率②折算率phasor n. 相量,相图,相位复(数)矢量phasor diagram 相量图sinusoidal a. 正弦(波,式,形,曲线)的steady-state a. 稳态的domain n. ①(定义)域,区(领)域,定义范围②区,范围,界time domain 时域frequency domain 频域transform v.; n. ①变换,改变,转换,换(折)算②变换式,反式magnitude n. ①大小,幅值,幅度,量,数量,尺寸,②等级,量级phase n. ①相(位)②(发展)阶段,时期,局面③方(侧)面three-phase 三相single-phase 单相phase voltage 相电压phase current 相电流(be) out of phase 异相(的)lag n.; v. 滞后,落后,迟(时)滞lead v. 超前,提前,领先AC = alternating current 交流电流,交流电,交流DC = direct current 直流电流,直流电,直流theorem n. 定理,原理(则),命题,法则Thevenin's theorem 戴维南定理superposition n. 叠加,重叠superposition theorem 叠加定理transmission n. 输电,传(输,递,送,播,导)equivalent a. 等效的,等值的,等同的amplitude n. 振幅,幅度,波幅effective a. 有效的,等效的,生效的,能行的,有作用的,有影响的sequence n. 顺序,次序,时序,序列,系列positive sequence 正序negative sequence 负序,反序phase sequence 相序load n. 负荷,负载impedance n. 阻抗topologically ad. 在拓扑结构上,从拓扑结构electronics n. 电子学,电子仪器,电子设备,电子线路understatement n. 轻描淡写,有节制的表达omnipresent a. 无处不在的,普遍存在的electronic a. 电子(学)的transaction n. ①交易,业务②办理,处理,执行,记录digital a. 数字的,数字式的,计数的espionage n. 谍报,间谍活动,密探,监视signal-processing a. 信号处理的analog n. ①模拟(量,装置,设备,系统)②类似,类比,比拟velocity n. 速度,速率thermocouple n. 热电偶discrete a. 离散的,不连续的,分散的household a.; n. 家用的,普通的,一般用途的,家庭,家,户thermostat n. 恒温器,定温器,温度自动调节器preset v.; a. ①预定,预置,(预先)调整②安装程序,给定程序的switch n. 开关;v. 接通或关断,转变,换接A/D = Analog-to-Digital 模数转换,模数变换D/A = Digital-to-Analog 数模转换,数模变换transducer n. 传感器,变送器,发射器,换能器,换流器excitation n. ①激励,激发,激磁②刺激,干扰display v. 显示,显像,表现,陈列,展览;n. 显示,指示,表现Boolean 布尔的logic gate 逻辑门symbolic a. 符号的,记号的,象征(性)的proof n. 证明,证实,证据;v. 检验;a. 试验过的,合乎标准的,防……的singularly ad. 非凡地,特殊地,奇异地,单独地Manipulation n. 处理,计算,操作,控制,管理binary n.; a. 二进制的,二进位的,二元的,二成分的②二,双,复arithmetic n. 算术,计算,运算;a. 算术的,计算的,运算的associative a. 结合的,联合的,相关的,commutative a. 交换的,换向的,代替的,相互的distributive a. 分配的,分布的,个别的truth table 真值表multiplication n. ①乘法,相乘②增加,增多,增殖,倍增addition n. ①加法②增加,附加,相加conjunctive a. ①合取的,逻辑乘的②连接的,连系的disjunctive a. 析取的,分离的,转折的identity n. 单位,同一,完全相同,一致,恒等,身份null n. ; a. ①零的,空的,无②不存在的,没有的complement n.; a. ①补码,补数,余的,补的②补充,互补displacement n. ①位移,变位,移动,平移,偏移②排(水,汽,气,液)量intensity n. ①强度,密度,亮度,光强②强烈,紧张regulation n. ①调整,校准,控制②规则,规章,规程,章程,条例,细则quantize v. ①量化,分层,取离散值②(使)量子化clarity n. 清晰,清晰度,透明,透明度sine n. 正弦fidelity n. 保真,保真度,逼真,逼真度disc n. 盘,圆片,唱片sample v. 采样,取样,抽样;n. 采样,样品,标本,模型,实例straightforward a. ①直接的,明确的,坦率的②简单的,易懂的③顺向的,流水作业的sensitive a. 敏感的,灵敏的,易感光的;n. 对……敏感的材料sensitive element 敏感元件voltage divider 分压器photoelectric a. 光电的piezoelectric a. 压电的amplification n. 放大(率,系数,倍数,作用),加强,增强pulse n. 脉冲,脉动integral a. 积分的,累积的,整数的,整体的,总体的;n. 积分,整数,整体parameter n. 参数,参量,系数precision n. 精度,精密,精确; a. 精确的,精密的incompatible a 不相容的,不一致的concurrently ad. 同时microsecond n. 微秒bit n. 位,比特,二进制数full-scale a. ①满刻度的,满标度的,满量程的②完全的,全面的quantization n. 量化,分层,把连续量转换为数字byte n. 字节code n. 编码,密码,符号;v. 编码,译码encode v. 编码,译码,把……译成电码weighted a. ①加权的,权重的,加重的②受力的,负载的receipt n. 收到,接收,收据amplifier n. 放大器register n. ①寄存器,②记录,登记,注册,挂号;v. ①登记,注册,挂号②记数,存储parallel-in 并联输入的parallel-out 并联输出的resolution n. 分辨率,鉴别力gain n. 增益,放大系数,放大率,增量drift n. 漂移,偏移operational amplifier 运算放大器difference amplifier 差动放大器differential a. 微分的,差动的,差分的,差别的;n. 微分,差动,差分,差别feedback n. 反馈,回复,反应stability n. ①稳定性,稳定度,安定性,复原性②耐……性,耐久性capacitive a. 电容性的,电容的,容性的coupling n. 耦合,偶合,连接;a. 耦合的,连接的long-term a. 长期的,远期的power-supply n. 电源solid-state a. 固态的microvolt n. 微伏saturate v. 使饱和;a. 饱和的,浸透的comparator n. 比较器swing v.; n. 摇摆,摆动single-ended a. 单端的two-sided a. 双边的,双侧的,两边的,两方面的frequency band 频带semiconductor n. 半导体power electronic n. 电力电子loss n. 损耗,损失parasitic a. 寄生的,附加的winding n. ①绕组,线圈②一圈,一转transformer n 变压器,变换器,变量器dielectric n. 介质,电介质,绝缘材料;a. 绝缘的,介电的,介质的,不导电的eddy n. 涡流,旋涡; a. 涡流的,涡旋的;v. 涡流,起旋涡hysteresis n. 磁滞,滞后,迟滞on-state a. 通态的,接通的,开态off-state a. 关态的,断开的,断态的microamp n. 微安milliamp n. 毫安steering n. 转向,操纵,控制,调整buildup n. ①形成,产生,出现②增加,增大,上升③建造,建起ramp v. 斜变,倾斜,直线上升waveform n. 波形clamp v. 箝位,定位,使固定snubbering n. 缓冲zero-voltage 电压过零的zero-current 电流过零的ripple n.波纹,波度,微波rectifier n. 整流器isolation transformer 隔离变压器interface n. 接口Buck converter 降压式变换器,降压式斩波器Boost converter 升压式变换器,升压式斩波器Buck-Boost converter 升/降式变换器,升/降式斩波器quadrant n.象限,四分之一圆周,九十度弧step-down a. 降压的,降低的step-up a. 升压的,升高的dual a. 二重的,对偶的filter n.; v. 滤波,过滤periodically ad. 周期地portable a. 手提的,轻便的,可携带的sink n. 换能器,变换器,散热器,汇点,收点,穴hypothetical a. 假设的,假定的,有前提的duty ratio 功率比,能量比turn ratio 匝数比PWM pulse width modulation 脉冲宽度调制switch-mode power supplies 开关电源inverter n. 逆变器uninterruptible power supplies (UPS) 不间断电源single-phase a. 单相的three-phase a. 三相的parameter n. 参数unidirectional a. 单极性的,单向的electromagnetic a. 电磁的relay v. 中继,转播;n. 继电器synchronous motor 同步电动机torque n. 转矩non-sinusoidal a. 非正弦的low-pass 低通smoother n.滤波器,整平器polarity n. 极性bidirectional a. 双向的harmonics n. 谐波high order harmonics 高次谐波induction n. 感应square-wave 方波response time 响应时间notching n. ; a. 阶梯式,下凹的,切口,开槽step pulse 阶跃脉冲induction machine 感应电机horseshoe n. ①马蹄形,U形②马蹄铁magnet n. 磁铁,磁石,磁体horseshoe magnet 马蹄形磁铁permanent magnet 永久磁铁perpendicular a. ①(与……)垂直的②直立的;n. 垂直,正交,竖直magnetic field 磁场induction machine 感应电机horseshoe n. ①马蹄形,U形②马蹄铁magnet n. 磁铁,磁石,磁体horseshoe magnet 马蹄形磁铁eddy n. 涡流,涡旋permanent magnet 永久磁铁perpendicular a. ①(与……)垂直的②直立的;n. 垂直,正交,竖直magnetic field 磁场bar n. ①线棒,导条②条,杆slot n. ①槽②隙缝lamination n. ①叠片,冲片②分层③薄片braze v.铜焊,钎焊solder n.焊料,接合物;v. 焊,焊接short-circuiting a. 使短路的ring n. 环squirrel cage 鼠笼core n. ①铁芯②心,核心coil n. 线圈,绕组random-wound 散绕form-wound 模绕insulation n. 绝缘performance characteristics 工作特性air-gap 气隙polyphase n.; a. 多相,多相的motoring n.; a. 电动机运行plugging 反向制动,反相序制动控制generating n.; a. 发电机运行synchronous speed 同步速breakdown torque 失步转矩,停转转矩locked-rotor torque 止转转矩,起动转矩breakaway n. ①起步,起动②分离,脱离breakaway force 起动力rated a. ①额定的,标称的②计算的,设计的full-load a. 满(负)载的overhauling a. 检修的,大修的prime mover 原动机induction generator 感应发电机,异步发电机wind-driven generator 风力发电机inrush current 涌流synchronous machine 同步发电机armature n. 电枢armature winding 电枢绕组field winding 励磁绕组,磁极绕组quantitative a. 量的,数量的,定量的salient a. 凸出的,凸的,突出的salient pole 凸极saturation n. 饱和,饱和度cylindrical-rotor 隐极式转子,鼓极转子steam-turbine-driven generator 汽轮发电机Y-connected windings 星形连接绕组turbine generator 涡轮发电机,汽轮发电机,水轮发电机cps = cycles per second 周/秒,赫rpm = revolutions per minute 转/分steam turbine 汽轮机rating n. 额定值,额定参数;标称值,定额efficiency n. 效率wedge n. 楔[形],楔形物,槽楔;v. 楔进,斜楔concentric coil 同心线圈slip ring 滑环lead n. ①导线,导管,引线②铅;v. 超前,导前,引导carbon brush 碳刷mmf = magnetomotive force 磁动势step wave 阶跃波diameter n. 直径vibration n. 振荡field current 励磁电流exciter n. 励磁机shaft n. 轴regulation n. 调节stability n. 稳定性,稳定ventilation n. 通风,换气,通风装置flux n. 通量,磁力线transformer n. 变压器wrap v.; n. 包裹,包扎,缠绕,卷ferromagnetic core 铁磁芯primary winding 一次绕组,原绕组,初级绕组secondary winding 二次绕组,副绕组,次级绕组tertiary winding 三次绕组,第三绕组power transformer 电力变压器core form 铁芯式shell form 壳式innermost a. 最内部的,最里面的,最深处的leakage flux 漏磁通unit transformer 单元(机组)变压器substation transformer 配电变压器distribution transformer 配电变压器potential transformer 电压互感器current transformer 电流互感器copper loss 铜耗hysteresis loss 磁滞损耗,磁滞损失reluctance n. 磁阻self-inductance 自感应core-loss 铁芯损耗distill 提取…精华,蒸馏instruction 指令document n.文件thermostat 恒温器,定温器,温度自动调节器audio signal n. 声频信号,音频信号program n. 程序keyboard n. 键盘software n. 软件central processing unit 中央处理单元workstation n. 工作站videogame console 视频游戏操作板mainframe n. 主机,主机架supercomputer 超级计算机server 服务器client 客户microcomputer 微型计算机desktop computer 台式计算机notebook computer 笔记本电脑handheld computer 掌上电脑computer-aided 计算机辅助的three-dimensional 三维的animated graphics 动画图像local area network ( LAN)局域网LCD screen ( liquid crystal display screen ) 液晶显示屏display device 显示设备mouse n. 鼠标floppy disk drive 软盘驱动器hard disk drive 硬盘驱动器CD-ROM drive CD-ROM驱动器DVD drive DVD驱动器CD-writer CD写入器,刻录机sound card 声卡rudimentary a. 基本的,基础的,初步的,根本的built-in a. 嵌入的,安装在内部的,内装的,机内的modem n. 调制解调器peripheral device 外围设备scanner n. 扫描仪digital camera 数码相机joystick n. 控制杆graphics tablet 图形板operating system 操作系统miniaturized a. 小型的,小型化的ALU (arithmetic logic unit) 算术逻辑单元control unit 控制单元register n. 寄存器cycle n. 周期clock cycle 时钟周期word size 字长cache n. 高速患缓冲存储器instruction set 指令集megahertz n. 兆赫,兆赫兹gigahertz n. 吉赫,吉赫兹motherboard n. 母板, 主板chip n. 芯片,晶片,组件CISC (complex instruction set computer) 复杂指令集计算机RISC (reduced instruction set computer) 简化指令集合计算机serially ad. 串行地serial processing 串行处理parallel processing 并行处理pipelining a. 流水线的RAM (Random Access Memory) 随机存储器operating system 操作系统plug v. 插入,插上;n. 插头,插入物microscopic a. 微观的,细微的,显微(镜)的,显微的charge v. 充电,带电,起电;n. 电荷,充电discharge v. 放电bit n. 位byte n. 字节volatile a. 易失的,挥发的,易挥发的,易变的,短暂的megabytes (MB) 兆字节software package 软件包install v. 安装virtual memory 虚拟存储器nanosecond 纳秒SDRAM (synchronous dynamic RAM) 同步动态RAMROM (Read-Only Memory) 只读存储器startup n. 起动caterpillar-like a. 履带式的DIP ①= double in-line package 双列直插式组件②=dual in-line package 双列式封装BIOS (basic input/output system) 基本输入输出系统CMOS (complementary metal oxide semiconductor memory)rechargeable battery 充电电池setup 安装update v. 更新,修改,校正slot n. 槽expansion slot 扩展槽port n. 端口data bus 数据总线expansion bus 扩展总线socket n. 插座,插口expansion card 扩展卡adapter n. 适配器USB universal series bus 通用串行总线storage device 存储设备download v.; n. 下载ISA (industry standard architecture)工业标准结构PCI (peripheral component interconnect) 外部设备互连video capture card 视频捕获卡interface n.; v. 接口AGP (accelerated graphics port) 加速图形端口serial port 串行端口jack n. 插座,插孔,插口,弹簧开关protrude v.(使)伸出,突出,推出cutout n. 中断装置,断流器,断路器CRT (cathode ray tube) 阴极射线管LCD (liquid crystal display) 液晶显示dots of color 色点stand-alone 独立的diagonally ad. 对角地dot pitch 点距clarity n. 清晰度pixel n. 像素,图素,像元resolution n. 分辨率, 分辨度ink jet 喷墨printout n. 打印输出nozzle n. 喷管,喷头,喷嘴cartridge n. 夹头,卡盘cyan a.; n. 蓝绿色的,蓝绿色magenta a.; n. 深红色的,深红色photocopier n. 照相复印机,影印机light-sensitive a. 光敏的drum n. 磁鼓electrostatically ad. 静电地multicolored a. 多色的default n. 缺省,默认ribbon n. 色带module n. 模件,组件,模块document n. 文件,文献,公文Web browsing 网页浏览programmer n. 程序员computer language 计算机语言binary a.;n. 二进制的,二进位source code 源代码high-level language 高级语言machine language 机器语言batch n. 批,一批object code 目标代码compiler n. 编译程序interpreter n. 解释程序script n. 脚本operand n. 操作数octal a. 八进制的hexadecimal a. 十六进制的assembler n. 汇编程序system software 系统软件application software 应用软件operation system 操作系统user interface 用户界面,用户接口menu n. 菜单toolbar n. 工具条button n. 按钮compatible a. 兼容的,可共存的,兼容制的graphical user interface 图形用户界面click v. 按file management system 文件管理系统bootstrap n. 引导bootstrap program 引导程序single-user operating system 单用户操作系统multiuser operating system 多用户操作系统multitasking operating system 多任务操作系统data base 数据库redundant a. 冗余的,多余的,fault-tolerant a. 容错的redundancy n. 冗余disk array 磁盘阵列home computer 家用电脑dial up 拨号repository n. 仓库twisted-pair 双绞的,双绞线的coaxial cable 同轴电缆fiber-optic cable 光缆,光纤电缆microwave n. 微波infrared a. 红外线的;n. 红外线shielded a. 屏蔽的unshielded a. 非屏蔽的strand n. 股,股线bandwidth n. 带宽high-bandwidth 高带宽low-bandwidth 低带宽broadband n. 宽带narrowband n. 窄带hub n. 集线器router n. 路由器gateway n. 网关repeater n. 中继器,转播器electric power system 电力系统cable n. 电缆,缆,钢丝绳;v. 架设电缆,敷设电缆fuse n. 保险丝,熔断器;引信;v. 熔化,熔断meter n. 米;测量仪表,计量器customer n. 客户,用户radius n. 半径incandescent lamp 白炽灯transmission line 输电线路power loss 功率损耗voltage drop 电压降落AC transmission 交流输电transmission system 输电系统utility n. 公用事业,效用,中心电站flexibility n. 灵活性,机动性,适应性;柔性,柔度interconnection n. 相互连接,互联asynchronous a. 异步的nominal frequency 额定频率misoperation n. 误操作,误动作paramount a. 最高的,头等的;高过,优于in parallel 并联地synchronously ad. 同步地facility n. ①容易,方便②灵活,熟练③(便利)条件④(常用复数)设备,装置,工具,器材primary energy 一次能源fossil n. 化石,石块hydraulic a. 水力[学]的,水压的,液压的,液力的mechanical energy 机械能switching device 开关装置,开关设备subtransmission n. 二次输电subtransmission system 分支输电系统,二次输电系统distribution system 配电系统substation n. 变电所,变电站,分站,分所feeder n. 馈线,馈电电路redundancy n. 多余,冗余contingency n. 意外事故,偶然事故reliable a. 可靠的bus n. 母线overload n. 过载,超载,过负荷optimal a. 优化的,最优的,最佳的production cost 生产成本,生产费用hydro-generation n. 水力发电dry period 枯水期replenishment n.(再)补充,充实,充满economic dispatch 经济调度economic operation 经济运行security n. 安全性,可靠性emission n. 排放,放出,散放tie-line n. 联络线var flow 无功潮流throttle n. 阀门,节流阀,调速汽门thermal unit 热力机组,热力单位magnetizing current 激磁电流,励磁电流electric clock 电钟active power balance 有功功率平衡supplementary control 辅助控制load-frequency control (LFC) 负荷频率控制speed governor 调速器underfrequency load shedding 低周减载,低频减负荷automatic generation control (AGC) 自动发电控制stabilize v. 使……稳定reactive power 无功功率active power 有功功率automatic voltage regulator 自动电压调节器shunt capacitor 并联电容器,并联电容shunt reactor 并联电抗器,并联电抗synchronous condenser 同步调相机static var compensators (SVCs) 静止无功补偿器series capacitor 串联电容器tap-changing transformer 可调分接头变压器booster n. 升压器,增压器,加压泵angular a. 角的,角度的power versus angle relationship 功角关系synchronous reactance 同步电抗,功率—角度关系excitation voltage 励磁电压angular displacement 角位移rotor angle stability 转角稳定性,功角稳定性voltage stability 电压稳定性electromechanical a. 机电的electromagnetic a. 电磁的equilibrium n. 平衡,均衡mechanism n. 机理,机制;机构,装置;结构synchronism n. 同步accelerate v. 加速,促进decelerate v. 减速mechanical torque 机械转矩electrical torque 电气转矩outage n. 停电,断电,中断,停运,停机,事故short-circuit fault 短路故障power-angle relationship 功角关系fluctuation n. 波动,起伏small-signal stability 小信号稳定性transient stability 暂态稳定性small disturbance stability 小干扰稳定性damp v. 阻尼,(使)减弱,减幅;n. 阻尼,衰减damping torque 阻尼转矩instability 不稳定性out of step 失步synchronizing torque 同步转矩non-oscillatory a. 非振荡的,非周期的disturbance n. 扰动,干扰post-disturbance a. 干扰后的,扰动后的,事故后的unstable a. 不稳定的first-swing n.; a. 第一次摇摆power system protection 电力系统保护,电力系统继电保护abnormality n. 异常,反常,不正常sense v. 检测,读出,断定;感觉,感受,感到relay n. 继电器,中继器;v. 中继,转播,用继电器控制circuit breaker 断路器trip coil 跳闸线圈,脱扣线圈electromechanical relay 电磁继电器solid state 固态static relay 静态继电器,无触点继电器self-checking 自检,自校maloperation n. 误操作,误动作,维护不当energize v. 激励,激磁,驱动,通以电流overcurrent relay 过电流继电器undervoltage relay 低电压继电器,欠压继电器underfrequency relay 低周继电器,低频继电器directional relay 方向继电器thermal relay 热继电器,温度继电器,热敏继电器phase sequence relay 相序继电器negative sequence relay 负序继电器zero sequence relay 零序继电器differential relay 差动继电器percentage differential relay 比率差动继电器distance relay 距离继电器plane impedance relay 平面阻抗继电器angle impedance relay 角度阻抗继电器angle admittance relay 角度导纳继电器Mho relay 姆欧继电器,电导继电器offset relay 偏置继电器restricted relay 制约式继电器pilot relay 控制继电器,辅助继电器wire pilot relay 有线控制继电器carrier channel pilot relay 载波控制继电器microwave pilot relay 微波控制继电器transductor relay 饱和电抗型继电器rectifier bridge relay 整流桥型继电器electronic relay 电子继电器3-φ fault 三相故障3-φ to ground fault 三相接地短路故障double line to ground fault 两相短路接地故障line to line fault 相间短路故障single line to ground fault 单相接地故障ground fault 接地故障internal fault 内部故障external fault 外部故障interturn fault 匝间故障overvoltage n. 过电压overheat v. 过热,使过热overheating n. 过热,超温lubrication oil 润滑油out of step 失步overspeed n.; v.; a. 超速,过速,超转速,过速的miscellaneous a. 杂的,杂项的,各种的;n. 其他resonance n. 谐振,共振trip v. (使)断开,(使)跳闸,切断,关闭mechanical resonance 机械共振hydro turbine 水轮机inertia n. 惯性,惯量undercurrent n. 欠电流,电流不足;a. 欠电流的,低电流的arcing n. 飞弧,发弧,弧击穿overexcitation n. 过励air-blast circuit breaker 压缩空气断路器oil circuit breaker 油断路器,多油断路器quench v.; n. 熄灭,熄弧arc-quenching n. 灭弧minimum-oil circuit breaker 少油断路器magnetic air circuit breaker 磁吹断路器SF6 circuit breaker 六氟化硫(SF6)断路器vacuum circuit breaker 真空断路器interrupting capability 开断容量,遮断容量deion grid 去电离栅极,灭弧栅interrupting time 开断时间,遮断时间nameplate n. 铭牌operating mechanism (断路器的)操动机构horn gap 角隙,角放电器火花源horn gap contact 带灭弧功能的触头air switch 空气开关spring-action 弹簧动作spring-action driving mechanism 弹簧操作机构insulating barrier 绝缘隔板arc chute 灭弧罩,灭弧隔板,电弧隔板blowout coil 灭弧线圈,消弧线圈arc-extinguishing a. 灭弧的,消弧的molded-resin 模制树脂,浇铸树脂trigger n. 触发,起动;v. 触发,起动,激发,引起outdoor a. 户外的live-tank 带电箱体dead-tank 接地箱体gas-insulated substations (GISs) 气体绝缘变电站vacuum-bottle n. 真空罐switchgear n. 开关设备,配电设备,配电装置voltage-to-current ratio 电压电流比time-delayed relay 延时继电器timer relay 时间继电器overreach v.; n. 越过,伸得过长current transformer 电流互感器voltage transformer 电压互感器remote back-up 远后备arcing fault 闪络故障underreach v.; n. 达不到backup n. 后备,支持,备份;a. 后备的,备用的,备份的response n. 响应,反应lightning n. 雷(电),闪电;a. 闪电(般)的lightning arrester 避雷器overhead ground wire 架空地线surge n.; v. 电[浪]涌,冲击,波动surge arrester 避雷器over-voltage n. 过电压switching surge 操作冲击,操作浪涌clip n. 线夹,接线柱,夹子;v. 夹住,箝,钳牢,固定ionizer n. 电离装置,游离装置silicon carbide 碳化硅,金刚砂spark gap 火[电]花隙,放电器,避雷器valve block 阀片break down 击穿,断裂,破裂arc chamber 电弧室zinc-oxide n.氧化锌metal-oxide varistor 金属氧化物压敏电阻器basic impulse insulation level (BIL) 基本冲击绝缘水平coal-fired a. 燃煤的furnace n. 炉,炉膛,燃烧室pulverizer n. 磨煤机,粉煤机preheated a. 预热的boiler n. 锅炉,蒸发器,蒸汽发生器flue gas 烟气,废气,排烟electrostatic a. 静电的precipitator n. 除尘器electrostatic precipitator 电除尘chimney n.(高)烟囱,烟筒coal hopper 煤斗burner n. 燃烧器,喷燃器cooling tower 冷却塔feed water pump 给水泵psi 磅/平方英寸(压强单位)shutoff n. 关闭,切断,断路exhaust steam 乏汽heater exchanger 热交换器condenser n. 凝结器,冷凝器feed-water 给水turbogenerator n. 涡轮发电机single-stage turbine 单级汽轮机thermal efficiency 热效率multi-stage turbine 多级汽轮机tandem a.; ad. 级联(的),串联的,前后排列的;n. 前后排列使用的一组事物in tandem 前后地,协力地,相互合作地superheater n. 过热器high-pressure turbine 高压汽轮机reheater n. 再热器intermediate-pressure turbine 中压汽轮机low-pressure turbine 低压汽轮机cogeneration n. 热电联产,热电联供acid rain 酸雨greenhouse effect 温室效应hydropower n. 水力,水力发电cubic a. 立体的,三次的,体积的,正六面体的dam n. 坝,堰penstock n. 水道,压力水管hydroplant n. 水电厂,水电站high head 高水头low head 低水头tail race 尾水渠,退水渠nozzle n. 喷嘴periphery n. 周边,周围,外围,范围blade n. 叶片,轮叶spoked wheel 辐轮start up 起动,开动,触发thermal plant 热电厂dispatcher 调度员sparingly 节省地,有节制地,少量地spillway n. 泄水道,溢水孔base-loading 基荷pumped storage 抽水蓄能peak load 高峰负荷off-peak 非峰值的on-line 在线daily load-demand curve 日负荷曲线shaves the peaks (负荷曲线的)削峰fills the troughs (负荷曲线的)填谷bucket wheel rotor 勺轮转子fission n.; v. 裂变,分裂,剥离nuclear power plant 核电站,核电厂reactor n. 反应堆,反应器;电抗器,电抗线圈coolant n. 冷却剂,冷却液light-water reactor 轻水反应堆boiling-water reactor (BWR)沸水反应堆pressured-water reactor (PWR) 压水反应堆reactor core 反应堆堆芯,反应堆活性区bypass valve 旁路阀门reactor coolant pump 反应堆冷却泵moderator n. 减速剂,慢化剂self-regulation 自调整negative feedback 负反馈pressurize v. 增压,对……加压,产生压力pressurizer n. 保持压力装置,增压装置setpoint 设定值,给定值make-up 补给[水],补充let-down 下泄control rod (反应堆的)控制棒,控制杆visualize v. 使……可视化,具体化,形象化manoeuvre n. 调动,策略;v. 调动,操纵automatic control system 自动控制系统reconfigurable a. 可重构的,可再构的open-loop control system 开环控制系统functional block diagram 功能框图feedback n. 反馈closed-loop control system 闭环控制系统single-input single-output (SISO) 单输入单输出continuous control 连续控制discontinuous control 断续控制periodically ad. 周期地sample n. 采样,取样,样品,试件;v. 采样discrete-data 离散数据的sampled-data 采样数据的relay feedback control system 继电反馈控制系统servomechanism n. 伺服机构,伺服系统,随动系统multiple-input multiple-output (MIMO) 多输入多输出modern control theory 现代控制理论trajectory n. 轨迹,轨道multivariable 多变量differential equation 微分方程Laplace transform 拉普拉氏变换frequency-response 频率响应root-locus 根轨迹time response 时域响应state variable 状态变量nth-order n阶matrix n. 矩阵mathematical model 数学模型eigenstructure n. 特征结构eigenvalue n. 特征值eigenvector n. 特征向量block-diagram 框图transfer function 传递函数negative feedback 负反馈error signal 误差信号operator n. 算子,算符,操作符,控制器complex parameter 复数参数frequency parameter 频率参数time domain 时域denominator n. 分母open-loop transfer function 开环传递函数forward transfer function 前向传递函数transient a. 暂态的,瞬态的,短暂的steady-state error 稳态误差controllability n. 可控性observability n. 可观性linear time-invariant system 线性时不变系统polynomial n.; a. 多项式(的)response n. 响应,答复,应答driving a. 驱动的real part 实部inverse transform 反变换pole n. 极,极点necessary condition 必要条件sufficient condition 充分条件imaginary axis 虚轴s plane s平面triangular a. 三角的conjugate n. 共轭值;a. 共轭的,共轭根的quadruplet n. 四件一套,四个一组numerator n. 分子performance n. 性能frequency response 频率响应passband n. 通带,频带dynamic performance 动态性能robust a. 强壮的,强健的,健全的,鲁棒的,坚固的performance index 性能指标modern control theory 现代控制理论synthesis n. 综合,合成Fourier transform 傅立叶变换,傅氏变换inverse Fourier transform 傅氏反变换definite integral 定积分analytical a. 解析的,分析的,分解的qualitatively ad. 定性地logarithmic a. 对数的rectangular coordinates 直角坐标logarithmic coordinates 对数坐标Bode plots 波特图phase angle 相角polar coordinates 极坐标Nyquist plots 奈奎斯特图dissipation n. 消耗energy-storage element 储能元件spurious a. 寄生的,杂散的,乱真的attenuate v. 衰减,减少,削弱semilog n. 半对数logarithm n. 对数asymptotic a. 渐近的decibel n. 分贝radian n. 弧度octave n. 八度,倍频程(八度)。
电学英文词汇
电学英文词汇electricity [ilekˈtrisiti] 电1.电, 电流,2.热情, 紧张情绪,3. 强烈的感情;激动;兴奋electric [iˈlektrik] 电的电的;用电的;电动的;发电的,2.充满刺激的;令人激动的。
名词: 1.供电electrical 电的与电有关的, 电学的,电的;用电的;发电的electrician [ilekˈtriʃən] 电工电工, 电气专家electrify [ɪˈlektrəˈfaɪ] 使电气化及物动词1.使电气化,2.使兴奋electro 电镀物品1.电镀物品,电版electron [iˈlektrɔn] 电子electronic [ilekˈtrɔnik] 电子的电子的; 电子器件的,2.电子设备的;电子器件的electronical 电子的electronics [ilekˈtrɔniks] 电子学1.电子学,2.电子学应用;电子器件electrode [ɪˈlekˈtrəʊd] 电极electrolysis [ɪlekˈtrɔlɪsɪs] 电解电解,电蚀,2.电蚀除瘤〔毛发等〕circuit [ˈsə:kit] 电路1.电路, 线路,2.环行, 环行道,3. 根据不总是真实的各种证据得出的)构想,观念,概念,4.(短语的)结构成分,结构体,5.建造物;构筑物;制成物,6.(体育运动)巡回赛;赛车道,7.巡回,巡游,8.(法官的)巡回审判current [ˈkʌrənt] 电流adj. 1. 现在的, 现行的,2. 通用的, 通行的, 被普遍接受的,3. 流传的,大家都知道的,4. 一般的,普通的,习惯的,5. 流行的,盛行的n. 1. 水流, 气流,2. 电流,3. 趋向, 趋势, 倾向,4. 流,流动,5. 流速,6. 【电工学】电流( = electric current);电流强度voltage [ˈvəultidʒ] 电压1.电压, 伏特数source [sɔ:s] 电源n. 1.河流的源头, 发源地,2.来源, 出处,3.原因,4.提供资料者, 资料来源,5.起源;根源;原因,6.消息(或证据等)的提供者,7.发起者;创造者,创始者,8.原型,模型,9.【电子学】源极;信号源;电源,10.【物理学】源vt. 1.(从…)获得,2.发起,引起;向…提供消息,3.寻求(尤指供货)的来源,vi. 1.发源,起源;寻求来源,2.寻求生产商(或提供商)resist [riˈzist]vt. & vi. 1.使用武力阻止(某事)发生[取得成功]; 抵抗; 对抗,2.阻挡;反抗,回击;忍住,抵挡;使不受…的伤害;抗(伤害)vt. 1.不受(某事物的)损害[影响]; 抗; 耐,2.不屈从(某事物或某人); 经得住resistance [riˈzistəns] 电阻1.抵抗, 反抗, 抵抗能力,2.阻力,3.电阻, 热阻,4.抗力;抵抗力,5.抵抗;反抗6.(尤指敌占区的)秘密抵抗组织resistor [rɪˈzɪstə] 电阻器capacity [kəˈpæsiti]n. 1.容量, 容积,2.才能, 能力3.职位;地位;身份;资格,4.容纳能力;吸收力,接受力5.领悟(或理解、办事)能力,6.生产能力;生产量;最大生产能力;最高生产量7.(尤指车辆发动机的)容积,功率,8.智力,智能;本领,9.潜在能力,潜力10.性能,功能,11.【法律】(法律上享有的)权力,权限adj. 1.充其量的;最大限度的capacitor [kəˈpæsɪtə] 电容1.电容器; 电容capacitance [kəˈpæsɪtəns] 电容1.电容,电容量capacitive 电容性的inductance [inˈdʌktəns]。
(完整版)电子专业英语单词汇总
电路的基本概念及定律电源 source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 Kirchh off’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 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 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 oscillatorRC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 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 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 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 crystal 555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)常见英文缩写解释(按字母顺序排列):ASIC: Application Specific Integrated Circuit. 专用IC CPLD: Complex Programmable Logic Device. 复杂可编程逻辑器件EDA: Electronic Design Automation. 电子设计自动化FPGA: Field Programmable Gate Array. 现场可编程门阵列GAL: Generic Array Logic. 通用阵列逻辑HDL: Hardware Description Language. 硬件描述语言IP: Intelligent Property. 智能模块PAL: Programmable Array Logic. 可编程阵列逻辑RTL: Register Transfer Level. 寄存器传输级描述)SOC: System On a Chip. 片上系统SLIC: System Level IC. 系统级ICVHDL: Very high speed integrated circuit Hardware Description Language. 超高速集成电路硬件描述语言。
常用的电气专业英语词汇
induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left—hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片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(A VR)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 电动势发电机generator励磁excitation励磁器excitor电压voltage电流current升压变压器step-up transformer母线bus变压器transformer空载损耗:no—load loss铁损:iron loss铜损:copper loss空载电流:no—load current有功损耗:reactive loss输电系统power transmission system 高压侧high side输电线transmission line高压:high voltage低压:low voltage中压:middle voltage功角稳定angle stability稳定stability电压稳定voltage stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC直流DC电网power system落点drop point开关站switch station调节regulation高抗high voltage shunt reactor并列的:apposable裕度margin故障fault三相故障three phase fault分接头:tap切机generator triping高顶值high limited value静态static (state)动态dynamic (state)机端电压控制A VR电抗reactance电阻resistance功角power angle有功(功率)active power电容器:Capacitor电抗器:Reactor断路器:Breaker电动机:motor功率因数:power-factor定子:stator阻抗:impedance功角:power—angle电压等级:voltage grade有功负载: active load PLoad档位:tap position电阻:resistor电抗:reactance电导:conductance电纳:susceptance上限:upper limit下限:lower limit正序阻抗:positive sequence impedance负序阻抗:negative sequence impedance零序阻抗:zero sequence impedance无功(功率) reactive power功率因数power factor无功电流reactive current 斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap仿真分析simulation analysis下降率droop rate传递函数transfer function框图block diagram受端receive-side同步synchronization保护断路器circuit breaker摇摆swing阻尼damping无刷直流电机:Brusless DC motor刀闸(隔离开关):Isolator机端generator terminal变电站transformer substation永磁同步电机:Permanent-magnet Synchronism Motor异步电机:Asynchronous Motor三绕组变压器:three-column transformer ThrClnTrans双绕组变压器:double—column transformer DblClmnTrans 固定串联电容补偿fixed series capacitor compensation双回同杆并架double—circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流:magnetizing current补偿度degree of compensationElectromagnetic fields 电磁场失去同步loss of synchronization装机容量installed capacity无功补偿reactive power compensation故障切除时间fault clearing time极限切除时间critical clearing time强行励磁reinforced excitation并联电容器:shunt capacitor〈下降特性droop characteristics线路补偿器LDC(line drop compensation)电机学Electrical Machinery自动控制理论Automatic Control Theory电磁场Electromagnetic Field微机原理Principle of Microcomputer电工学ElectrotechnicsPrinciple of circuits 电路原理Electrical Machinery 电机学电力系统稳态分析Steady-State Analysis of Power System电力系统暂态分析Transient-State Analysis of Power System电力系统继电保护原理Principle of Electrical System's Relay Protection 电力系统元件保护原理Protection Principle of Power System ’s Element 电力系统内部过电压Past V oltage within Power system模拟电子技术基础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电力传动与控制Electrical Drive and Control电力系统继电保护Power System Relaying Protectioninduction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left—hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time—phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片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(A VR)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。
电化学英语词汇
assure 保证activity coefficient 活度系数adjacent 临近的ampere 安培anion 阴离子anodic阳极的background limits 极值电流barrier界线barrier能垒base electrolyte 基底电解质bulk phase本体溶液cadmium 镉capacitance电容cathodic阴极的cation 阳离子cell电池charged species 带电粒子chloride 氯化物circuit 回路coefficient系数component 成分conducting 传导configuration配置,结构consumed 损耗convection 对流convention 传统的convert转换correspondence相当于,一致corresponding 相应的coulombs 库伦current density 电路密度current—potential curve i-E曲线curve 曲线cyclic voltarmmetry 循环伏安法data数据defined 确定的determined测量devise设计,发明diffusion 扩散dimension 维diminish使减少distribution分布electric field 电场electrolysis 电解池electrolyte 电解液/质electrolytes 电解质electronic conductor 电子导体electrostatic 静电的element 自然环境employ采用ensuing接着发生的equation等式,方程equilibrium 平衡equivalent 相当于,等价的estimate 估量excess 过量exhibit表现experiment 实验exponential 指数extent 扩大,延伸external 外在的favorable 有利的flow 流动flux 流量function 函数fused salts 熔盐generate 形成gradient 梯度harness利用heterogeneous非均相,多相的homogeneous均匀的ideally 理想的immersed浸入impurities 杂质indefinitely无止境的inert working electrode(WE)惰性工作电极initial 初始instantaneous 瞬时的interface界面intermediate 中间物intermediate介于investigation 调查,研究ionic conductor 离子导体iR drop 欧姆压降irreversible 不可逆isolated 孤立的kinetics动力学linear 线性logarithmic对数mass transfer coefficient 传质系数mechanical 机械的mercury 汞migration 迁移minimize 最小化monitored 检测nature种类nay ionic 非离子物质negligible 可忽略non—aqueous solvent 非水溶剂normal hydrogen electrode(NHE)标准氢电极oblige迫使orbital轨道order of 10s 10的数量级oxidation current 氧化电流oxidized被氧化的parameter参数passage通路perpendicular 垂直phases 阶段plane electrode 平板电极plateau current 平顶电流polarized 极化potential可能的,电势principle原理properties性能proportion 比例的protons 质子pump 泵quadratic 二次方qualitative 定性的电化学英语词汇radical ion自由基离子rate determining step速度控制步骤rate constant 速率常数reactant 反应物reagent化学计量的reagent试剂reduction 还原region部位relative areas 相对面积resistance电阻respective分别的reversed相反的reversible可逆的rotating discelectrode 旋转圆盘电极saturated calomel electrode 饱和甘汞电极(SCE)scope 范围sink 接收slash 斜线soluble可溶的solutes 溶解species种类,物质spectroscopic 光谱学starting material 原材料steep 陡峭的电化学英语词汇stir 搅动structure结构substance物质sufficient 足够的symmetry对称terms as well as 以及thermodynamics热力学thermostat 恒温的trace 痕量transfer coefficient传递系数transient 暂态transition 过渡,转换unit activity 单位活度vacant electronic电子空位valence electron价电子vibration 震荡voltmeter 电压计。
电学词汇
abutting contact, sliding contact 邻接滑行同轴耦合ac commutator machine 交流整流发电机ac commutator machine having auxiliary armature winding 有辅助的电枢绕组的交流换向器电机ac commutator machine having auxiliary field 带有辅助机场的交流换向器电机ac commutator machine having disc armature 交流换向器式电机,带有盘形电枢ac commutator machine having double winding 具有双重绕组的AC换向器设备ac commutator machine having flash guard 具有火花防护的交流整流器ac commutator machine, collectorless 交流换向器电机、无集电器ac commutator machine, converter-fed 交流换向器电机、变频器馈送ac commutator motor starting 交流换向器电动机发动ac controller, static 交流控制器、静电的ac current 交流电ac dialling (alternating-current) 交流拨号(交流电流)ac energisation 交流供能ac generator 交流发电机ac mains 交流供电干线ac motor AC电动机ac motor AC 发动机ac motor contactor control 交流电动机电流接触器控制ac motor multi-position switch, drum controller 交流发动机多位置开关,鼓形控制器ac motor, controlling AC交流电发动机,控制ac motor, double-fed 交流电动机、双馈ac network 船(舰)ac supply (alternating-current supply) 交流电源(交流电流供应)ac system 交流电系统ac system (alternating-current system) AC系统ac system AC 交流电系统ac transmission (alternating-current transmission) 交流传输(交流输电)ac voltage controller, static 交流电压控制器、静电的ac/ac converter 交流/交流转换器ac/ac converter having capacitors 具有电容器的交流/交流换流器ac/ac converter having discharge tubes 带有放电管的AC/DC换流器ac/ac converter having extinguishing means 半导体闸流管灭弧装置、带灭弧装置的交流/直流变频器ac/ac converter with intermediate conversion into dc 带有中间转换变成直流电的交流/交流换流器ac/ac converter, dynamo-electric 交流/交流换流器;电动的ac/ac converter, electromechanical 交流/交流换流器、电机的ac/ac converter, static 交流/交流换流器、静电的ac/ac system interconnection 交流/交流系统的相互连接ac/dc 直流/交流ac/dc converter 交流/直流换流器ac/dc converter, dynamo-electric 交流/直流换流器;电动的ac/dc converter, electromechanical 交流/直流变换器、电机的ac/dc converter, static 交流/直流变换器、静电的ac/dc network 交流/直流网络ac/dc system interconnection 交流/直流系统内联accelerating voltage (beam voltage) 加速电压(电子束加速电压)acceleration-responsive, switch 加速度反应的、开关/电闸/切换accelerator 加速电极accelerator of atomic beams 原子束的加速器accelerator of molecular beams 分子束加速器accentuation of contrast 对比强调access to contacts 接触式接电开关accumulator control 蓄电池控制器accumulator vent plug 气体泄漏、蓄电池通气塞accumulator, alkaline 蓄电池、碱性的accumulator, electromagnetic 蓄电池、电磁的accumulator, gastight 蓄电池、不漏气的accumulator, hydropneumatic 蓄电池;液压气动的accumulator-charging set 蓄电池充电装置accumulator-operated lighting device 蓄电池操作照明装置acoustic board (sound-absorbing board) 隔音板(吸声板)acoustic coupler 声音耦合器acoustic coupling 声耦合acoustic diaphragm 传声膜acoustic shock absorption 声震吸收acoustic, time signal 声的、报时信号acoustical, spark chamber 声学的、火花室acousto-electric, generator 电声的、发电机(发生器)acousto-optical, deflection 光声的、偏转acting as light valve 快门操作,充当轻阀门active elements 有源元件active plant ingredient 活性植物成分active radiating elements 活性放射性元素active region 活动区active relay systems 有源中继系统active, aerial 活性的、空中的active, attenuator 活性的、衰减器(减幅器)active, coating 活性的、涂层active, decoupling network 活性的、去耦网络active, delay element 活性的、延迟元件active, filter 活性的、过滤器active, frequency dividing network 活性的、分频网络active, impedance converter 活性的、阻抗变换器active, impedance matching network 活性的、阻抗匹配网络active, lens 活性的、透镜active, line-balance converter 活性的、线路平衡变换器active, material 活性的、物质active, medium 活性的、介质active, network 活性的、网络active, phase shifter 活性的、移相器active, reflecting array 活性的、反射排列active, relay system 活性的、中继系统active, uniline 活性的、单线路activity, antimicrobial 活性、抗菌的actuated by impulse 脉冲推动actuated by piston, switch 通过活塞和开关开动actuation of contacts 触发actuation of contacts due to non-rotatably moving part 基于非转动性活动部件的触点至动actuation of contacts, chemical 触点启动、化学的actuation of contacts, electrolytic 触点启动、电解的actuation of the floor-levelling switch of a lift 升降机地板水平开关的启动actuation of the floor-levelling switch off a lift 电梯的水平调节至动acyclic, clutch 非循环的、离合器acyclic, machine 单极电机acylamino carboxylic acid amides 酰胺基羧酸酰胺adapter 适配器adapter (adaptor) 适配器(适配器)Adapting 适配adaptive, aerial 适应的、空中的adaptive, control 适应的、控制adaptive, filter 适应的、过滤器adaptive, network 适应的、网络additional focusing, dynamic 附加焦点、动力的additional function 附加功能additional supply telephonic communication 附加供应电话通讯additional valve 附加阀additive, organic 添加剂、有机的address coding 地址编码address formation 地址形成Addressing 定址adjustable bend 可调节的弯管adjustable, steering column 可调整的、驾驶杆adjusting of the generator 发电机的调节adjusting of the generator for battery charging 发电机调节用于电池充放adjusting oscillation generation 调整振荡的发生adjustment for framing 结构调整adjustment of coefficients of expansion between semiconductor device and heat sink 调节半导体设备和散热器间的膨胀系数adjustment of cutter blades 切割器刀刃调整adjustment of television picture geometry 电视图象几何调整adjustment of the angle of rotation 转角调整adjustment testing instrument 调整测试仪器adsorption agent 吸附剂advancing mechanism 推进机构aera scanning 区域扫描,图像传输aerial 天线aerial array 多振子天线aerial arrays 天线阵列aerial cable 架空电缆aerial cable (air cable, overhead cable) 高空电缆(气缆、架空电缆)aerial coupling 天线耦合aerial cover 天线罩aerial element 天线振子aerial embedded in aerial 嵌入天线的天线aerial line 取间隔的装置, 逆电流器;天线aerial line suspension 架空线路悬置aerial mast 天线杆aerial radiation 天线辐射aerial railway telephone (cable railway telephone) 空中索道电话(缆道电话)aerial reflector 天线反射器aerial reflector functioning as filter 天线反射作用当作过滤器aerial rod, soft-magnetic 天线杆、软磁性的aerial rope railway 架空索道aerial support 天线支柱aerial switching 天线转换开关aerial systems for SCANNING 用于扫描的天线系统aerial turning, changing 转动天线aerial, active 天线、活性的aerial, collapsing 天线、崩溃aerial, electrically-long 天线、电力拉长aerial, electrically-short 天线、电力缩短aerial, inflatable 天线、膨胀的aerial, line 天线,线路aerial, non-resonant 非谐振天线aerial, radiator 天线,电暖炉aerial, resonant 天线、共振的aerial, subterranean 天线、地下的aerials for RADIO 无线电天线aerials for TELECOMMUNICATION 通信天线after-treating 后处理AG synchrotron 交变梯度同步加速器agar 琼脂(石花菜)AGC 自动增益控制age protectors 寿命保护装置(质)ageing stability 耐老化性AIII-BIV-compounds AIII-BIV化合物AIII-BIV-compounds manufacture AIII-BIV族元素生产AIII-BV-compound AIII-BV化合物AIII-BV-compounds AIII-BV-化合物AIII-BV-compounds manufacture AIII-BV-化合物制造air bleed (air off-take) 放气air gap cylinder 气隙汽缸air pressure (pressure of the air) 气压(空气的压力)air-break switch 断气开关air-break switch for high tension 高压空气断路开关air-break switch for high tension, load-break switch, air-break switch 高电压空气断路开关,负荷开关,空气断路开关air-breathing, jet-propulsion plant 喷气式的、喷气推进设备air-cooled transformer (air-core transformer) 空冷式变压器(空心变压器)air-core 空心(空气心体)air-core choke 空心扼流圈air-core choke coil 空心扼流圈air-core coil 空心线圈air-springing 气垫air-surface gap sparking-plug 气面空隙火花塞air-tight, seal 气密的、封闭air-vent valve 排气阀aircraft aerial 飞行器天线AIV- elements, AIII- BV- compounds manufacture AIV元素AIII-BV 化合物制造AIV-element, AIII-BIV-compound AIV族元素、AIII族和BVI族化合物AIV-element, AIII-BV-compound AIV元素、AIII-BV化合物AIV-elements, AIII-BIV-compounds AIV-元素,AIII-BIV-化合物AIV-elements, AIII-BIV-compounds manufacture AIV族元素、AIII族和BIV族化合物加工AIV-elements, AIII-BV-compounds AIV元件、AIII - BV化合物AIV-elements, AIII-BV-compounds manufacture AIV族元素、AIII族和BVI族化合物加工AIV族元素电极传导材料沉积物AIII和BV族元素化合物Ajax-Wyatt furnace 艾杰克斯-怀亚特式感应电炉(有铁心感应电炉)alcatron 圆片式场效应晶体管alignment telescope 校准用准直望远镜alkali hydroxides 碱性的氢氧化物alkali metal cable 碱金属电缆alkali metal vapour 碱金属蒸气alkali metals 碱金属alkali orthophosphates 碱性正磷酸盐alkaline solution 碱性溶液alkaline, accumulator 碱性的、蓄电池alkaline, lye 碱性的、碱液all-pass filter 全通[移相,相位]滤波器all-pass filter with piezo-electric crystal 用压电的晶体全通滤波器all-pass filter, active 全通滤波器、活性的alleged perpetuum mobile 所谓的永动alleged perpetuum mobile for producing mechanical 用于产油机械的所谓的永动Allotter 分配器Alloxazines 咯嗪alloy diffusion diffusion process 合金扩散,扩散过程alloy electrode 合金焊条alloy, refractory 合金、耐火的alloying of impurity material 混杂材料的合金Alloys 合金Alnico 磁钢alpha-spectrometer α(阿尔法)光谱分析仪alphanumeric, character 字母数字的、特性alphatron α电离真空规also with dampin means 同样使用减震方法alternating current polarography (ac polarography) 交流电极谱法(交流极谱法)alternating current regulation, alternating voltage regulation using 交流电调节,交变电压调节alternating current regulation, alternating voltage regulation using tap 交流电调整、使用分接的交流电压控制alternating current relay 交流继电器alternating polarization 交替偏振alternating-current magnet 交流电流磁体alternating-current system 交流系统alternating-current system transmission of digital informations 数字信息的交流系统传输,情报alternating-current systems 交流系统alternating-gradient accelerator 交变梯度加速器alternating-gradient synchrotron 交变梯度同步加速器Aluminium 铝aluminium oxide 氧化铝AM demodulation (demodulation of amplitude-modulated oscillations) 调幅解调(调幅振荡的解调)AM-FM-demodulator 调幅调频解调器amalgam lamp (amalgam fluorescent lamp) 汞齐(汞齐荧光灯)Amalgamating 混汞amount gauge, voltmetric 量规、伏特制的amplification 放大amplification factor, variable 放大系数、可变的amplification of gauge (gauge widening) 量规放大(量规加宽)amplification, parametric 放大、参数的Amplifier 放大器amplifier 扩音器材,放大器amplifier tube 放大电子管amplifier tube, parametric 放大管,参数的,参量amplifier with complementary circuit 带补码电路的放大器amplifier with field-effect devices 使用堆效应设备放大器amplifier with resonators 带有共振器的放大器amplifier with varactors 带变抗器的放大器amplifier with varicap 带有可变电容二极管的放大器amplifier, dielectric 放大器、电介质amplifier, electro-optical 放大器、电光的amplifier, electromagnetic 放大器、电磁的amplifier, ferromagnetic 放大器、强磁性的amplifier, fluidic 放大器、流体的amplifier, frequency-changer 变频放大器amplifier, galvano-magnetic 放大器、电磁性的amplifier, light-controlled 放大器、光控的amplifier, optical 放大器、光学的amplifier, optoelectronic 放大器、光电的amplifier, parametric 放大器、参数的amplifier, photoelectronic 放大器、光电子的amplifier, piezo-electric 放大器、压电的amplifier, reducing 放大器,减小amplifier, selective 放大器、选择性的amplifier, tuned 放大器、和谐的amplifiers using SUPERCONDUCTIVITY 使用超导电性的放大器amplifying 放大amplifying for TELECOMMUNICATION 通讯放大器Amplitron (R) 增幅管Amplitude 振幅amplitude 振幅amplitude coincidence circuit 振幅重合电路amplitude comparison 放大比较amplitude comparison,tube pulse generator 振幅比较,电子管脉冲发生器amplitude control 振幅控制amplitude control, dynamic 振幅调整、动力的amplitude correction 振幅校正amplitude correction, aperture correction, transit-time correction 幅值修正,孔径修正,通过时间修正amplitude demodulation 振幅解调amplitude demodulation by means of transit-time tube 渡越时间电子管式振幅解调amplitude demodulation by means of transit-time tubes 渡越时间电子管式振幅解调amplitude demodulator 振幅解调器amplitude limiters 限幅器amplitude limiters of angle-modulated signals 角度调节信号限幅器amplitude limiting by means of diodes 二极管振幅限定amplitude limiting, signal-dependent 限幅、依赖信号的amplitude modulation 振幅调整amplitude modulation (AM) 调幅(调幅)amplitude quantisation 振幅量子化amplitude response control 振幅响应控制amplitude separation 振幅区分amplitude separator (amplitude filter) 振幅分离器(振幅过滤器)amplitude shaping 振幅形成amplitude stabilisation 振幅稳定性amplitude stabilization 振幅稳定性amplitude-controlled, array 振幅控制、排列amplitude-demodulation suppression 振幅解调抑制amplitude-modulated, carrier system 调幅的,载波系统amplitude-modulation suppression 调幅抑制amplitudes 振幅amplotier feedback positive 放电器,正反馈anaglyphic method 补色立体观测法analog to digital converter, pattern recognition 模-数转换器、模式识别analogue signal 模拟信号analogue, digital conversion 模拟,数字转换analogue/digital conversion 对等/数字转换analogue/digital conversion, reversible 模拟/数字转换、可逆的analogue/digital converter 模拟/数字换流器analyser, magnetic 分析器、磁性的analyser, non-dispersive 分析器、非分散的and colour picture tube 和彩色显像管and colour picture tube 和彩色显像管AND gate AND门AND gate, EXCLUSIVE-OR gate, coincidence gate 和门,"或"门,符合门AND NOT circuit AND NOT 电路and quadrophony 以及四声道立体声and television signal recording 和电视信号记录Angle 角度angle demodulation 角解调angle demodulator 角度调节器angle encoding 角度编码angle modulation 调角angle modulator 角度调制器angle of opening 开度角angle-modulation 角度调制angular movable bridging contact 有角的活动桥电触点angular-step-encoding 角度步进编码angular-step-encoding, incremental impulse sender 脉冲信号发送装置angularly-movable, bridging contact 角度活动的、桥接触点animal driving stick, electric 动物驱动杆,电动annular furnace 环形炉annular slide valve (obturator ring) 环状滑阀(闭塞环)Anode 阳极anode 阳极anode cooling 阳极冷却anode effect 阳极效应anode voltage generation 阳极电压产生anode voltage generation, generation of heating voltage, high voltage generation 正极电压产生、热电压产生、高压产生anode, liquid 阳极、液体的anode, solid 阳极、固体的anode, unconsumable 阳极、不可消耗的Anodisation 阳极氧化answer-back release 应答放出answer-back unit 应答器answering cord 应答塞绳answering position 应答位置answering rack 应答架answering set 应答装置answering set (telephone responder) 应答装置(电话应答器)answering, centralised of calls in telephonic communication 应答、在电话通讯系统中对通话的集中处理answering, centralized 应答、集中的Antenna 天线antenna (or aerial) 天线(或天线)antenna change-over 天线变换器anti-knock additive 抗爆添加剂anti-noise capacitor 解噪音电容器anti-oxidants 抗氧化剂anti-sidetone 消侧音anti-siphonage device (backsiphonage preventer, anti-vacuum device) 抗虹吸装置(反虹吸防护器、抗真空装置)anticorrosive agent 防腐蚀剂antireflection coating of television pictures 电视图像的防反射涂层antiresonant circuit 反谐振电路antivox control 音控话音传输控制aperiodic, wide-band amplifier 非周期的、宽带放大器Aperture 孔aperture aerial 孔径天线aperture aerial, synthetic 孔径天线、合成的aperture correction 孔径校正aperture corrector 孔径校正器aperture corrector with delay line 带有延迟线的孔径校正器aperture equaliser, derivative equaliser, group delay equaliser, delay 孔径均衡器、微分均衡器、群时延均衡器、延迟apparatus electric circuit 电子篱笆; 电路设备apparatus for spreading liquids, semi-liquids or pastes on surfaces 用于撒播液体、半液体或将其粘在表面上的仪器apparatus for tilting barrels 用于倾倒桶的仪器apparatus redundancy 仪器冗余apparatus storing power 动力存储器apparatus, electric 设备apparatus, circuit 仪器,电路apparatus, electric 仪器, 电子的apparatus, electric mounting supportingstructures in drawers 仪器、电安装支持结构apparatus, electric, mounting of insert cards in drawers 仪器,带电体,在厨柜中的电极头卡片装备apparatus, general 仪器、一般的apparatus, lines 设备,线路apparatus, methods 器具、方法apparatus, processes 电子仪器,流程apple tube 苹果管,“苹果”管apples 苹果appliance plug 用具塞appliance plug switch 用具插塞开关appliance using jets of fluid 射流器application of electrodes 电极作用application of electrodes except Se, Te, Cu-oxide, cu-jodide, AIV-elements, AIII-BV-compounds 除了硒,碲,氧化铜,AIV族元素和AIII-BV族元素化合物的半导体设备之外电极的应用application of limit switches 应用的限位开关applying of insulating discs for coaxial cables 同轴电缆的绝缘应用applying solid insulation to the insulation, solid, rotor, machine, dynamo-electric 将固体绝缘应用于绝缘,固体,转子,机器,电动发电机applying the magnetic film by liquid phase epitaxy 通过液相外延镀磁膜applying the magnetic film of magnetic thin-film arrangements 应用磁性薄膜配置的磁膜applying to the stator, rotor, machine, dynamo-electric 应用于固定片,转子,机器,电动的Aquaglass preform method 液体玻璃预成型方法arc chamber 电弧室arc detection 弧检测arc discharge 电弧放电arc extinguishing 灭弧arc extinguishing of switches 弧形工作轮、开关消弧(灭弧)arc furnace 电弧炉arc furnace electrode 电弧炉电极arc furnace, connecting of electrode sections 电弧炉,电极部分的连接arc furnace, cooling of electrodes 电弧炉5缂 淙arc furnace, sealing, protecting, cooling of electrodes 电弧炉,电极封接,保护,冷却arc heating 电弧加热arc interruption plate 断弧板arc lamp 弧光灯arc lamp Beck 弧光灯arc lamp electrode feeding 电弧灯电极馈电arc lamp, electric 弧光灯、电的arc rectifier 弓形整流器arc remelting 电弧再熔arc runner 弧形工作轮、开关消弧(灭弧)。
电工常用100英语单词
电工常用100英语单词1.交(直)流Alternating (direct) current2.短路电流Short-circuit current3.冲击电流Impulse current4.稳态短路电流Steady state short-circuit current5.临界电流Critical current6.切断电流Rupturing current7.熔断电流Blow-out current8.故障电流Fault current9.计算电流Calculating current10.极限有限电流Limit effective current11.过电流Over current12.逆电流Inverse current13.整定电流Setting current14.额定电流Rated current15.电流密度Current density16.短路电流最大有效值Maximum effective value of short-circuit current17.高压High-voltage , High-tension18.低压Low-voltage , Low-tension19.计算电压Calculating voltage20.激磁电压Exciting voltage21.冲击电压Impulse voltage22.临界电压Critical voltage23.残留电压Residual voltage24.击穿电压Puncture voltage25.脉动电压Pulsating voltage26.供电电压Supply voltage27.电力电压Power voltage28.照明电压Lighting voltage29.灯丝电压Filament voltage30.额定电压Rated voltage31.电压损失Voltage loss32.过(欠)电压Over (under) voltage33.线路电压Line voltage34.电压降Voltage drop35.工作电压Working voltage36.一次电压Primary voltage37.二次电压Secondary voltage38.电源Electric source (power supply)39.自控电压Power supply for process control40.6kV控制闪光电源Flashing supply for 6kV control41.工作电源Working power supply (electric source)42.保安电源Emergency power supply (electric source)43.直流稳压电源Stabilized D.C. source44.控制电源Control supply45.直流电源D.C. source46.交流电源A.C. source47.负荷计算Load calculation48.设备容量Installed capacity49.需要容量Electric demand50.功率因数Power factor51.安装高度Mounting height52.耐电压Breakdown voltage53.工频耐压High-voltage test with working frequency54.表面闪络Surface flash-over55.直流泄漏D.C. leakage56.体电阻率Volume resistivity57.介质损失角Dielectric loss angle58.击穿强度Puncture intensity59.电压等级Voltage grade60.比重Specific gravity61.性能Feature62.相序Phase sequence63.瞬时Instantaneous64.倾角Angle of inclination65.跨度Span66.正极Positive pole67.负极Negative pole68.截面(积) Cross section area69.辅助电源Auxiliary source70.遮断容量Interrupting capacity71.载流量Current-carrying capacity72.校正系数Correction factor73.连续负荷Continuous load74.长期载流量Continuous capacity75.长时间额定值Longtime rating76.电动机堵转电流Locked-rotor motor current77.限定负荷Limited load78.电感负荷Inductive loadrge and smaller shed 大小伞裙80.lead-acid battery 铅酸蓄电池81.leakage 泄露82.leakage current 泄露电流83.lighting 照明84.lightning impulse insulation level 雷电冲击绝缘水平85.lightning proof 防雷86.lightning protection grounding 防雷接地87.lightning rod 避雷针88.lightning stroke 雷击89.lightning stroke outage rate 雷击跳闸率90.line loss 线损91.line transformer group 线路变压器组92.linear/nonlinear 线性/非线性93.link line 联络线94.load cutting off 切负荷95.local equilibrium 就地平衡96.low-voltage locking 低电压闭锁97.main network frame 主网架98.malfunction 失灵99.malfunction log 故障记录100.manual operating mechanism 手动操作机构。
关于电的专业术语
关于电的专业术语
1. 电流 (Current):指电子在导体中的流动,通常用安培 (Ampere) 表示。
2. 电压 (Voltage):指电路中两点之间的电势差,通常用伏特 (Volt) 表示。
3. 电阻 (Resistance):指导体对电流的阻碍作用,通常用欧姆 (Ohm) 表示。
4. 电功率 (Electrical Power):指单位时间内电流所做的功,通常用瓦特 (Watt) 表示。
5. 电路 (Circuit):指由电源、导线、负载等元件组成的闭合回路。
6. 交流电 (Alternating Current,AC):指大小和方向随时间作周期性变化的电流。
7. 直流电 (Direct Current,DC):指大小和方向都不变的恒定电流。
8. 电磁场 (Electromagnetic Field):指由电荷和电流产生的物理场,包括电场和磁场。
9. 欧姆定律 (Ohm's Law):在同一电路中,通过某段导体的电流跟这段导体两端的电压成正比,跟这段导体的电阻成反比。
10. 电容 (Capacitance):指储存电荷的能力,通常用法拉 (Farad) 表示。
11. 电感 (Inductance):指线圈产生的电磁感应能力,通常用亨利 (Henry) 表示。
12. 电磁波 (Electromagnetic Wave):指电场和磁场相互作用而传播的波动,包括无线电波、微波、红外线、可见光、紫外线、X 射线和伽马射线等。
这些术语只是电学领域的一小部分,电的专业术语还有很多。
如果你对特定的电学主题或概念有更多的疑问,我将尽力提供更详细和准确的解释。
电力专业英语词汇-详全
电力专业英语词汇(较全)1)元件设备三绕组变压器:three-column transformer ThrClnTrans 双绕组变压器:double-column transformer DblClmnTrans 电容器:Capacitor并联电容器:shunt 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:motor2)状态参数有功:active power无功:reactive power电流:current容量:capacity电压:voltage档位:tap position有功损耗:reactive loss无功损耗:active loss空载损耗:no-load loss铁损:iron loss铜损:copper loss空载电流:no-load curren阻抗:impedance正序阻抗:positive sequence impedance负序阻抗:negative sequence impedance零序阻抗:zero sequence impedance无功负载:reactive load 或者QLoad有功负载: active load PLoad遥测:YC(telemetering)遥信:YX励磁电流(转子电流):magnetizing current定子:stator功角:power-angle上限:upper limit下限:lower limit并列的:apposable高压: high voltage低压:low voltage中压:middle voltage电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current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固定串联电容补偿fixed series capacitor compensation 稳定 stability电压稳定 voltage stability功角稳定 angle stability暂态稳定 transient stability电厂 power plant能量输送 power transfer交流 AC装机容量 installed capacity电网 power system落点 drop point开关站 switch station双回同杆并架 double-circuit lines on the same tower 变电站 transformer substation补偿度 degree of compensation高抗 high voltage shunt reactor无功补偿 reactive power compensation故障 fault调节 regulation裕度 magin三相故障 three phase fault故障切除时间 fault clearing time极限切除时间 critical clearing time切机 generator triping高顶值 high limited value强行励磁 reinforced excitation线路补偿器 LDC(line drop compensation)机端 generator terminal静态 static (state)动态 dynamic (state)单机无穷大系统 one machine - infinity bus system 机端电压控制 AVR功角 power angle有功(功率) active power无功(功率) reactive power功率因数 power factor无功电流 reactive current下降特性 droop characteristics斜率 slope额定 rating变比 ratio参考值 reference value电压互感器 PT分接头 tap下降率 droop rate仿真分析 simulation analysis传递函数 transfer function框图 block diagram受端 receive-side裕度 margin同步 synchronization失去同步 loss of synchronization阻尼 damping摇摆 swing保护断路器 circuit breaker电阻:resistance电抗:reactance阻抗:impedance电导:conductance电纳:susceptance导纳:admittance电感:inductance电容: capacitanceAGC Automatic Generation Control自动发电控制AMR Automatic Message Recording 自动抄表ASS Automatic Synchronized System 自动准同期装置ATS Automatic Transform System 厂用电源快速切换装置AVR Automatic Voltage Regulator 自动电压调节器BCS Burner Control System 燃烧器控制系统BMS Burner Management System 燃烧器管理系统CCS Coordinated Control System 协调控制系统CRMS Control Room Management System 控制室管理系统CRT Cathode Ray Tube 阴极射线管DAS Data Acquisition System 数据采集与处理系统DCS Distributed Control System 分散控制系统DDC Direct Digital Control 直接数字控制(系统)DEH Digital Electronic Hydraulic Control 数字电液(调节系统)DPU Distributed Processing Unit 分布式处理单元EMS Energy Management System 能量管理系统ETS Emergency Trip System 汽轮机紧急跳闸系统EWS Engineering Working Station 工程师工作站FA Feeder Automation 馈线自动化FCS Field bus Control System 现场总线控制系统FSS Fuel Safety System 燃料安全系统FSSS Furnace Safeguard Supervisory System 炉膛安全监控系统GIS Gas Insulated Switchgear 气体绝缘开关设备GPS Global Position System 全球定位系统HCS Hierarchical Control System 分级控制系统LCD Liquid Crystal Display 液晶显示屏LCP Local Control Panel 就地控制柜MCC Motor Control Center (电动机)马达控制中心MCS Modulating Control System 模拟量控制系统MEH Micro Electro Hydraulic Control System 给水泵汽轮机电液控制系统MIS Management Information System 管理信息系统NCS Net Control System 网络监控系统OIS Operator Interface Station 操作员接口站OMS Outage Management System 停电管理系统PID Proportion Integration Differentiation 比例积分微分PIO Process inputOutput 过程输入输出(通道)PLC Programmable Logical Controller 可编程逻辑控制器PSS Power System Stabilizator 电力系统稳定器SCADA Supervisory Control And Data Acquisition 数据采集与监控系统SCC Supervisory Computer Control 监督控制系统SCS Sequence Control System 顺序(程序)控制系统SIS Supervisory Information System 监控信息系统TDCS(TDC)Total Direct Digital Control 集散控制系统TSI Turbine Supervisory Instrumentation 汽轮机监测仪表UPS Uninterrupted Power Supply 不间断供电专业英语(电力词汇)标准的机组数据显示 (Standard Measurement And Display Data) 负载电流百分比显示 Percentage of Current load(%)单相/三相电压 Voltage by One/Three Phase (Volt.)每相电流 Current by Phase (AMP)千伏安Apparent Power (KVA)中线电流 Neutral Current (N Amp)功率因数 Power Factor (PF)频率 Frequency(HZ)千瓦 Active Power (KW)千阀 Reactive Power (KVAr)最高/低电压及电流 Max/Min. Current and Voltage输出千瓦/兆瓦小时 Output kWh/MWh运行转速 Running RPM机组运行正常 Normal Running超速故障停机 Overspeed Shutdowns低油压故障停机 Low Oil Pressure Shutdowns高水温故障停机 High Coolant Temperature Shutdowns起动失败停机 Fail to Start Shutdowns冷却水温度表 Coolant Temperature Gauge机油油压表 Oil Pressure Gauge电瓶电压表 Battery Voltage Meter机组运行小时表 Genset Running Hour Meter怠速-快速运行选择键 Idle Run – Normal Run Selector Switch运行-停机-摇控启动选择键 Local Run-Stop-Remote Starting Selector Switch 其它故障显示及输入 Other Common Fault Alarm Display and电力行波词汇行波travelling wave模糊神经网络fuzzy-neural network神经网络neural network模糊控制fuzzy control研究方向 research direction副教授associate professor电力系统the electrical power system大容量发电机组large capacity generating set输电距离electricity transmission超高压输电线super voltage transmission power line投运commissioning行波保护Traveling wave protection自适应控制方法adaptive control process动作速度speed of action行波信号travelling wave signal测量信号measurement signal暂态分量transient state component非线性系统nonlinear system高精度high accuracy自学习功能self-learning function抗干扰能力anti-jamming capability自适应系统adaptive system行波继电器travelling wave relay输电线路故障transmission line malfunction仿真simulation算法algorithm电位electric potential短路故障short trouble子系统subsystem大小相等,方向相反equal and opposite in direction电压源voltage source故障点trouble spot等效于equivalent暂态行波transient state travelling wave偏移量side-play mount电压electric voltage附加系统add-ons system波形waveform工频power frequency延迟变换delayed transformation延迟时间delay time减法运算subtraction相减运算additive operation求和器summator模糊规则fuzzy rule参数值parameter values可靠动作action message等值波阻抗equivalent value wave impedance附加网络additional network修改的modified反传算法backpropagation algorithm隶属函数membership function模糊规则fuzzy rule模糊推理fuzzy reasoning模糊推理矩阵fuzzy reasoning matrix样本集合 sample set给定的given采样周期sampling period三角形隶属度函数Triangle-shape grade of membership function 负荷状态load conditions区内故障troubles inside the sample space门槛值threshold level采样频率sampling frequency全面地all sidedly样本空间sample space误动作malfunction保护特性protection feature仿真数据simulation data灵敏性sensitivity小波变换wavelet transformation神经元neuron谐波电流harmonic current电力系统自动化power system automation继电保护relaying protection中国电力 China Power学报 journal初探primary exploration电机学 electrical machinery自动控制理论 automatic control theory电磁场 electromagnetic field电磁场与电磁波& Magnetic Waves微机原理 principle of microcomputer电工学 electrotechnics principle of circuits电力系统稳态分析 steady-state analysis of power system电力系统暂态分析 transient-state analysis of power system电力系统继电保护原理 principle of electrical system's relay protection 电力系统元件保护原理 protection principle of power system 's element 电力系统内部过电压 past voltage within power system模拟电子技术基础 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电力传动与控制electrical drive and control电力电子电路Power Electronic Circuit电力电子电器Power Electronic Equipment电力电子器件Power Electronic Devices电力电子学Powe r Electronics电力工程Electrical Power Engineering电力生产技术Technology of Electrical Power Generation电力生产优化管理Optimal Management of Electrical Power Generation电力拖动基础Fundamentals for Electrical Towage电力拖动控制系统Electrical Towage Control Systems电力系统Power Systems电力系统电源最优化规划Optimal Planning of Power Source in a Power System 电力系统短路Power System Shortcuts电力系统分析Power System Analysis电力系统规划Power System Planning电力系统过电压Hyper-Voltage of Power Systems电力系统继电保护原理Power System Relay Protection电力系统经济分析Economical Analysis of Power Systems电力系统经济运行Economical Operation of Power Systems电力系统可靠性Power System Reliability电力系统可靠性分析Power System Reliability Analysis电力系统无功补偿及应用Non-Work Compensation in Power Systems & Applicati 电力系统谐波Harmonious Waves in Power Systems电力系统优化技术Optimal Technology of Power Systems电力系统优化设计Optimal Designing of Power Systems电力系统远动Operation of Electric Systems电力系统远动技术Operation Technique of Electric Systems电力系统运行Operation of Electric Systems电力系统自动化Automation of Electric Systems电力系统自动装置Power System Automation Equipment电路测试技术Circuit Measurement Technology电路测试技术基础Fundamentals of Circuit Measurement Technology感应定律law of induction励磁 excitation 励磁器 magnetizing exciter励磁器 exciter 恒定励磁器constant exciter励磁器激振器exciter励磁电流:magnetizing current 强行励磁reinforced excitation励磁调节器excitation regulator无功伏安volt-ampere reactive无功伏安时volt-ampere-hour reactive稳态控制homeostatic control; stable control a steady-state control 水电厂hydroelectric station落点 drop point 调节 regulation调节器conditioner 励磁调节器excitation regulator调速器regulator, governor ;speed regulator ;(正规)speed governor 高抗 high voltage shunt reactor并列的: apposite; paratactic 同步 synchronization系统解列system splitting( trip)失去同步loss of synchronization 分接头:tap 裕度 margin 档位:tap position故障 fault 三相故障 three phase fault 切机 generator triping故障切除时间fault clearing ti me高顶值 high limited value静态 static (state) 动态 dynamic (state) 暂态transient机端电压控制 avr电动机:motor有功负载: active load/pload 无功负载:reactive load电压互感器pt (potential /voltage transformer )参考值 reference value 单机无穷大系统one machine - infinity bus system 仿真分析 simulation analysis 下降率 droop rate传递函数 transfer function 框图 block diagram受端 receive-side 同步 synchronization保护断路器 circuit breaker阻尼 damping无刷直流电机:brusless dc motor永磁电动机permanent-magnet current motor机端 generator terminal永磁同步电机:permanent-magnet synchronism motor异步电机:asynchronous motor三绕组变压器:three-column transformer thrclntransthree winding transformer双绕组变压器:double-column transformer dblclmntranstwo-circuit transformer; two-winding transformer固定串联电容补偿fixed series capacitor compensation双回同杆并架 double-circuit lines on the same tower单机无穷大系统 one machine - infinity bus system偿度 degree of compensation电磁场失去同步electromagnetic fields loss of synchronization装机容量 installed capacity无功补偿 reactive power compensation故障切除时间 fault clearing time极限切除时间 critical clearing time强行励磁 reinforced excitation并联电容器:shunt capacitor下降特性 droop characteristics线路补偿器 ldc(line drop compensation)。
(完整版)电子专业英语单词汇总
电路的基本概念及定律电源 source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 Kirchh off’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 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 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 oscillatorRC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 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 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 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 crystal 555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)常见英文缩写解释(按字母顺序排列):ASIC: Application Specific Integrated Circuit. 专用IC CPLD: Complex Programmable Logic Device. 复杂可编程逻辑器件EDA: Electronic Design Automation. 电子设计自动化FPGA: Field Programmable Gate Array. 现场可编程门阵列GAL: Generic Array Logic. 通用阵列逻辑HDL: Hardware Description Language. 硬件描述语言IP: Intelligent Property. 智能模块PAL: Programmable Array Logic. 可编程阵列逻辑RTL: Register Transfer Level. 寄存器传输级描述)SOC: System On a Chip. 片上系统SLIC: System Level IC. 系统级ICVHDL: Very high speed integrated circuit Hardware Description Language. 超高速集成电路硬件描述语言。
(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。
电气专业英语词汇
电气常用英语词汇电力系统power system 发电机generator 励磁excitation 励磁器excitor电压voltage 电流current 升压变压器step-up transform er母线bus 变压器transformer 空载损耗no-load loss铁损iron loss铜损copper loss 空载电流no-load current 有功损耗act ive loss无功损耗reactive loss 输电系统power transmission syste m高压侧high side 输电线transmission line 高压high v oltage低压low voltage 中压middle voltage 功角稳定angle s tability稳定stability 电压稳定voltage stability 暂态稳定transi ent stability电厂power plant 能量输送power transfer 交流AC直流DC电网power system 落点drop point 开关站switch statio n调节regulation 高抗high voltage shunt reactor 并列的apposable裕度margin 故障fault 三相故障three phase fault分接头tap切机generator triping 高顶值high limited value 静态static (state)动态dynamic (state) 机端电压控制AVR 电抗reactance 电阻resistance功角power angle 有功〔功率〕active power 电容器Cap acitor 电抗器Reactor断路器Breaker 电动机motor 功率因数power-factor 定子stator 阻抗impedance功角power-angle 电压等级voltage grade 有功负载: active load PLoad无功负载reactive load 档位tap position 电阻resistor 电抗reactance电导conductance 电纳susceptance 上限upper limit下限lower limit正序阻抗positive sequence impedance 负序阻抗negative sequence impedance零序阻抗zero sequence impedance 无功〔功率〕reactive p ower功率因数power factor 无功电流reactive current 斜率slop e 额定rating变比ratio 参考值reference value 电压互感器PT 分接头tap仿真分析simulation analysis 下降率droop rate 传递函数transfer function框图block diagram 受端receive-side 同步synchronizat ion保护断路器circuit breaker 摇摆swing 阻尼damping无刷直流电机Brusless DC motor 刀闸(隔离开关) Isolator机端generator terminal变电站transformer substation 永磁同步电机Permanent-m agnet Synchronism Motor异步电机Asynchronous Motor 三绕组变压器three-column transformer ThrClnTrans双绕组变压器double-column transformer DblClmnTrans固定串联电容补偿fixed series capacitor compensation双回同杆并架double-circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流Magnetizing current 补偿度degree of compensati on电磁场:Electromagnetic fields 失去同步loss of synchronization装机容量installed capacity 无功补偿reactive power comp ensation故障切除时间fault clearing time 极限切除时间critical clear ing time强行励磁reinforced excitation 并联电容器shunt capacitor <下降特性droop characteristics 线路补偿器LDC(line drop c ompensation)电机学Electrical Machinery 自动控制理论Automatic Cont rol Theory电磁场Electromagnetic Field 微机原理Principle of Micro computer电工学Electrotechnics 电路原理Principle of circuits 电机学Electrical Machinery电力系统稳态分析Steady-State Analysis of Power System电力系统暂态分析Transient-State Analys is of Power System电力系统继电保护原理Principle of Electrical S ystem's Relay Protection电力系统元件保护原理Protection Principle ofPower System 's Element电力系统内部过电压Past Voltage within P ower system模拟电子技术根底Basis of Analogue Ele ctronic Technique数字电子技术Digital Electrical Techni que电路原理实验Lab. of principle of circ uits电气工程讲座Lectures on electrical p owerproduction电力电子根底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 electric al engineering电子电机集成系统Electronic machine sy stem电力传动与控制Electrical Drive and C ontrol电力系统继电保护Power System Relayin g Protection主变压器main transformer升压变压器step-up transformer降压变压器step-down transformer 工作变压器operating transformer备用变压器standby transformer公用变压器common transformer 三相变压器three-phase transformer 单相变压器single-phase transforme r带负荷调压变压器on-load regulating transf ormer变压器铁芯transformer core变压器线圈transformer coil变压器绕组transformer winding变压器油箱transformer oil tank变压器外壳transformer casing变压器风扇transformer fan变压器油枕transformer oil conserva tor(∽drum变压器额定电压transformer reted voltage变压器额定电流transformer reted current 变压器调压范围transformer voltage reg ulation rage配电设备power distribution equip mentSF6断路器SF6 circuit breaker开关switch 按钮button 隔离开关isolator,disconne ctor真空开关vacuum switch 刀闸开关knife-switch接地刀闸earthing knife-switch 电气设备electrical equip ment变流器current converter 电流互感器current transf ormer电压互感器voltage transformer 电源power source交流电源AC power source 直流电源DC power sourc e工作电源operating source 备用电源 Standby source 强电strong current 弱电weak current继电器relay 信号继电器signal relay 电流继电器cur rent relay电压继电器voltage relay 跳闸继电器tripping relay合闸继电器closing relay中间继电器intermediate relay 时间继电器time relay零序电压继电器zero-sequence voltage relay 差动继电器differential relay闭锁装置locking device 遥控telecontrol 遥信tel esignalisation遥测telemetering 遥调teleregulation 断路器breaker,circuit breaker少油断路器mini-oil breaker,oil-mini-mum breaker高频滤波器high-frequency filter 组合滤波器combi ned filter常开触点normally opened contaact 常闭触点norma lly closed contaact并联电容parallel capacitance 保护接地protective earthing熔断器cutout,fusible cutout 电缆cable 跳闸脉冲tripping pulse合闸脉冲closing pulse 一次电压primary voltage 二次电压secondary voltage 并联电容器parallel ca pacitor无功补偿器reactive power compensation device消弧线圈arc-suppressing coil 母线Bus,busbar 三角接法delta connection星形接法Wye connection 原理图schematic diagra m一次系统图primary system diagram二次系统图secondary system diagram两相短路two-phase short circuit三相短路three-phase short circuit单相接地短路single-phase ground short circuit短路电流计算calculation of short circuit current自动重合闸automatic reclosing高频保护high-freqency protection距离保护distance protection横差保护transverse differential protection纵差保护longitudinal differential protection线路保护line protection 过电压保护over-voltage prot ection母差保护bus differential protection瓦斯保护Buchholtz protection 变压器保护transformer protection电动机保护motor protection 远方控制remote control 用电量power consumption载波carrier 故障fault 选择性selectivity 速动性s peed灵敏性sensitivity 可靠性reliability 电磁型继电器elect romagnetic无时限电流速断保护i nstantaneously over-current protect ion跳闸线圈trip coil 工作线圈operating coil制动线圈retraint coil 主保护main protection 后备保护back-up protection定时限过电流保护definite time over-current protection三段式电流保护the current protection with three stages 反时限过电流保护inverse time over-current protection方向性电流保护the directional current protection零序电流保护zero-sequence current protection阻抗impedance 微机保护Microprocessor Protection。
常用电气英语词汇
常用电气英语词汇以下是常用电气英语词汇:1. Alternating Current (AC) - 交流电2. Direct Current (DC) - 直流电3. Electrical - 电气的4. Electromagnetic - 电磁的5. Fuse - 熔断器6. Generator - 发电机7. Hertz (Hz) - 赫兹,频率单位8. Insulation - 绝缘9. Kilowatt (kW) - 千瓦,功率单位10. Kilovolt (kV) - 千伏,电压单位11. Meter - 电表12. Ohm (Ω) - 欧姆,电阻单位13. Power - 功率14. Resistor - 电阻器15. V oltage - 电压16. Watt (W) - 瓦特,功率单位17. Wire - 电线18. V oltage drop - 电压降19. Circuit breaker - 断路器20. Transformer - 变压器21. Capacitor - 电容器22. Inductor - 电感器23. Rectifier - 整流器24. V oltmeter - 伏特计25. Ammeter - 安培计26. Ampere - 安培,电流单位27. Frequency - 频率28. Waveform - 波形29. V oltage waveform - 电压波形30. Electric current - 电流31. Electrical energy - 电能32. Electrical resistance - 电阻33. Electrode - 电极34. Electrolyte - 电解质35. Electromagnet - 电磁铁36. Electroplating - 电镀37. Electrostatic discharge - 静电放电38. Electrotherapy - 电疗39. Electrolysis - 电解40. Electrophoresis - 电泳41. Electroencephalogram (EEG) - 脑电图42. Electromyogram (EMG) - 肌电图43. Electrocardiogram (ECG) - 心电图44. Electroluminescence - 电致发光45. Electric field - 电场46. Electric potential - 电位47. Electromagnetic radiation - 电磁辐射48. Electromagnetic wave - 电磁波49. Electrical conductivity - 电导率50. Electrical resistance temperature coefficient - 电阻温度系数51. Electrical impedance - 阻抗52. Electrical energy conversion - 能量转换53. Electrical energy storage - 能量储存54. Electrical energy transmission - 能量传输55. Electrical power - 电能56. Electrical wiring - 电线57. Electrical installation - 电气安装58. Electrical safety - 电气安全59. Electrical equipment - 电气设备60. Electrical component - 电气元件61. Electrical system - 电气系统62. Electrical network - 电气网络63. Electrical load - 负载64. Electrical power system - 电力系统65. Electrical distribution system - 配电系统66. Electrical load calculation - 负载计算67. Electricity meter - 电表68. Electrical installation design - 电气安装设计69. Electrical maintenance - 电气维护70. Electrical testing - 电气测试71. Electrical inspection - 电气检查72. Electrical code - 电气规范73. Electrical regulation - 电气规范74. Electrical safety standard - 电气安全标准75. Electrical product - 电气产品76. Electrical industry - 电气工业77. Electrical engineering - 电气工程78. Electrical technology - 电气技术79. Electrical design - 电气设计80. Electrical installation plan - 电气安装平面图81. Electrical circuit diagram - 电路图82. Electrical control panel - 控制面板83. Electrical panel - 电柜84. Electrical wiring diagram - 电线接线图85. Electrical installation instructions - 电气安装说明书86. Electrical installation layout - 电气安装布局87. Electrical installation layout drawing - 电气安装布局图88. Electrical installation specification - 电气安装规范89. Electrical installation standards - 电气安装标准90. Electrical installation project - 电气安装项目91. Electrical installation process - 电气安装过程92. Electrical installation method - 电气安装方法93. Electrical installation quality control - 电气安装质量控制94. Electrical installation quality assurance - 电气安装质量保证95. Electrical installation safety - 电气安装安全96. Electrical installation safety standard - 电气安装安全规范97. Electrical installation testing standard - 电气安装检测标准98. Electrical installation test plan - 电气安装检测计划99. Electrical installation test report - 电气安装检测报告100. Electrical installation maintenance standard - 电气安装维护标准护计划102. Electrical installation maintenance record - 电气安装维护记录103. Electrical installation maintenance inspection - 电气安装维护检查104. Electrical installation maintenance report - 电气安装维护报告105. Electrical installation maintenance training - 电气安装维护培训106. Electrical installation maintenance checklist - 电气安装维护检查清单107. Electrical installation maintenance manual - 电气安装维护手册108. Electrical installation maintenance schedule - 电气安装维护计划表109. Electrical installation maintenance tools - 电气安装维护工具110. Electrical installation maintenance equipment - 电气安装维护设备111. Electrical installation maintenance service - 电气安装维护服务装维护合同113. Electrical installation maintenance cost - 电气安装维护成本114. Electrical installation maintenance frequency - 电气安装维护频率115. Electrical installation maintenance interval - 电气安装维护间隔116. Electrical installation maintenance period - 电气安装维护周期117. Electrical installation maintenance periodicity - 电气安装维护周期性118. Electrical installation maintenance periodization - 电气安装维护分期119. Electrical installation maintenance interval time - 电气安装维护时间间隔120. Electrical installation maintenance interval period - 电气安装维护时间间隔期121. Electrical installation maintenance interval interval - 电气安装维护时间间隔间隔期122. Electrical installation maintenance maintenance - 电气安装维护保养。
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电学英文词汇
electricity [ilekˈtrisiti] 电
1.电, 电流,
2.热情, 紧张情绪,
3. 强烈的感情;激动;兴奋
electric [iˈlektrik] 电的
电的;用电的;电动的;发电的,2.充满刺激的;令人激动的。
名词: 1.供电electrical 电的
与电有关的, 电学的,电的;用电的;发电的
electrician [ilekˈtriʃən] 电工
电工, 电气专家
electrify [ɪˈlektrəˈfaɪ] 使电气化
及物动词1.使电气化,2.使兴奋
electro 电镀物品
1.电镀物品,电版
electron [iˈlektrɔn] 电子
electronic [ilekˈtrɔnik] 电子的
电子的; 电子器件的,2.电子设备的;电子器件的
electronical 电子的
electronics [ilekˈtrɔniks] 电子学
1.电子学,
2.电子学应用;电子器件
electrode [ɪˈlekˈtrəʊd] 电极
electrolysis [ɪlekˈtrɔlɪsɪs] 电解
电解,电蚀,2.电蚀除瘤〔毛发等〕
circuit [ˈsə:kit] 电路
1.电路, 线路,
2.环行, 环行道,
3. 根据不总是真实的各种证据得出的)构想,观念,概念,
4.(短语的)结构成分,结构体,
5.建造物;构筑物;制成物,
6.(体育运动)巡回赛;赛车道,
7.巡回,巡游,
8.(法官的)巡回审判
current [ˈkʌrənt] 电流
adj. 1. 现在的, 现行的,2. 通用的, 通行的, 被普遍接受的,3. 流传的,大家都知道的,4. 一般的,普通的,习惯的,5. 流行的,盛行的
n. 1. 水流, 气流,2. 电流,3. 趋向, 趋势, 倾向,4. 流,流动,5. 流速,
6. 【电工学】电流( = electric current);电流强度
voltage [ˈvəultidʒ] 电压
1.电压, 伏特数
source [sɔ:s] 电源
n. 1.河流的源头, 发源地,2.来源, 出处,3.原因,4.提供资料者, 资料来源,5.起源;根源;原因,6.消息(或证据等)的提供者,7.发起者;创造者,创始者,8.原型,模型,9.【电子学】源极;信号源;电源,10.【物理学】源
vt. 1.(从…)获得,2.发起,引起;向…提供消息,3.寻求(尤指供货)的来源,
vi. 1.发源,起源;寻求来源,2.寻求生产商(或提供商)
resist [riˈzist]
vt. & vi. 1.使用武力阻止(某事)发生[取得成功]; 抵抗; 对抗,2.阻挡;反抗,回击;忍住,抵挡;使不受…的伤害;抗(伤害)
vt. 1.不受(某事物的)损害[影响]; 抗; 耐,2.不屈从(某事物或某人); 经得住
resistance [riˈzistəns] 电阻
1.抵抗, 反抗, 抵抗能力,
2.阻力,
3.电阻, 热阻,
4.抗力;抵抗力,
5.抵抗;反抗
6.(尤指敌占区的)秘密抵抗组织
resistor [rɪˈzɪstə] 电阻器
capacity [kəˈpæsiti]
n. 1.容量, 容积,2.才能, 能力3.职位;地位;身份;资格,4.容纳能力;吸收力,接受力5.领悟(或理解、办事)能力,6.生产能力;生产量;最大生产能力;最高生产量
7.(尤指车辆发动机的)容积,功率,8.智力,智能;本领,9.潜在能力,潜力
10.性能,功能,11.【法律】(法律上享有的)权力,权限
adj. 1.充其量的;最大限度的
capacitor [kəˈpæsɪtə] 电容
1.电容器; 电容
capacitance [kəˈpæsɪtəns] 电容1.电容,电容量
capacitive 电容性的
inductance [inˈdʌktəns]。