电气英语专业术语
电气专业英语名词
(coaxial) cable (同轴)电缆AC transmission system 交流输电系统active load （PLoad）有功负载active loss有功损耗active power 有功功率ammeter电流表anode (cathode) 阳极（阴极）arc discharge 电弧放电armature 电枢control控制autotransformer 自耦变压器Shutdown 断电、停电breakdown （电）击穿breaker (circuit breaker) 断路器brush 电刷brushless DC motor无刷直流电机bus bar (bus) 母线calibrate 校准capacitor bank 电容器组conductor 导线copper loss 铜损corona 电晕CT 电流互感器dielectric constant 介质常数dielectric loss 介质损耗direct current （DC）直流电discharge/charge 放电/充电disconnector 隔离开关double-circuit lines on the same tower双回同杆并架double-column transformer双绕组变压器earth(ground) wire 接地线earthing switch 接地开关eddy current 涡流electric field 电场electrical circuit 电路electrical machine control控制电机electrical machinery电机electromagnetic field 电磁场excitation励磁exciting winding 激磁绕组excitor 励磁机extra-high voltage (EHV) 超高压fault clearing time 故障切除时间feeder 馈线flashover 闪络(fossil-fired) power plant 火电厂fuse 保险丝，熔丝(GIS)气体绝缘变电站generator terminal机端generator 发电机grounding 接地high voltage高压high-voltage engineering 高电压工程impedance阻抗induction 感应installed capacity装机容量instrument transducer 测量互感器insulation 绝缘insulator 绝缘子iron core 铁芯iron loss 铁损isolator 刀闸(隔离开关)leakage flux 漏磁通LED (light emitting diode) 发光二极管lightning arrester 避雷器lightning overvoltage 雷电过电压load shedding 甩负荷low voltage低电压lower limit 下限main and transfer bus bar 单母线带旁路malfunction 失灵metal oxide arrester （MOA）金属氧化物避雷器middle （medium）voltage中压motor 电动机nameplate 铭牌neutral point中性点no-load current 空载电流no-load loss 空载损耗oil-filled power cable 充油电力电缆operation mechanism 操动机构overhead line 架空线overvoltage 过电压phase-to-phase (line) voltage 线电压（相-相电压）potential transformer PT 电压互感器power angle 功角power capacitor 电力电容power electronics 电力电子power factor 功率因数power grid/network 电网power plant电厂power system planning 电网规划power system 电力系统power transfer 能量输送power transformer 电力变压器power transmission system输电系统protective relaying/relaying protection 继电保护rated 额定的ratio变比reactance (impedance) 电抗（阻抗）reactive current 无功电流reactive load无功负载reactive loss 无功损耗reactive power compensation 无功补偿reactive power 无功功率reactor 电抗器reclosing 重合闸recovery voltage 恢复电压rectifier 整流器reference value 参考值regulation 调节reinforced excitation 强行励磁relay 继电器reserve capacity 备用容量resistance电阻resistor 电阻器right-of-way 线路走廊rotor 转子routing testing 常规试验rpm (revolution/round per minute) 转/分shield wire 避雷线short-circuit ratio 短路比shunt capacitor 并联电容器shunt reactor 并联电抗器single (dual, ring) bus 单（双，环形）母线skin effect 集肤效应slip ring 滑环slope 斜率static state 静态stator (rotor) 定（转）子steam turbine 汽轮机steel-reinforced aluminum 钢芯铝绞线step up (down) transformer 升(降)压变压器substation变电站zinc oxide 氧化锌surface breakdown 表面击穿surge impedance波阻抗swing 摇摆switch station 开关站synchronization 同步synchronous condenser 同步调相机tap 分接头taped transformer 多级变压器three phase fault 三相故障time-domain 时域time-of-use (tariff) 分时（电价）transfer function 传递函数transfer switching 倒闸操作transmission line 输电线trip circuit 跳闸电路trip coil 跳闸线圈turn (turn ratio) 匝（匝比，变比）two-port network 二端口网络ultra-high voltage (UHV) 特高压underground cable 地下电缆vacuum circuit breaker 真空断路器variable transformer 调压变压器voltage grade 电压等级voltage stability 电压稳定wave front (tail) 波头（尾）winding 绕组withstand test 耐压试验withstand voltage 耐受电压zero sequence current 零序电流。
电气专业英语词汇完整版
电气专业英语词汇HUA system office room 【HUA16H-TTMS2A-HUAS8Q8-HUAH1688】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activepower 无功功率reactivepower视在功率apparentpower装设功率installedpower供电局powersupplyauthority电力公司powersupplycompany 发电厂powerplant 变电所substation配电站distributionsubstation配变电站transformerstation 终端变电站terminalsubstation车间变电站substationinworkshop:室内变电站indoorsubstation自动变电站automaticsubstation成套变电站unitsubstation高压室H.Troom 低压室L.Troom变压器室transformerroom变压器平台transformerplatform 柴油发电机室dieselgeneratorroom值班室dutyroom休息室restroom电容器室condenserroom充电室battery--chargingroom室外储油罐outdooroiltank地下油罐undergroundoiltank日用油箱daytank负荷load一类负荷first-classload二类负荷second-classload三类负荷third-classload照明负荷lightingload动力负荷powerload电阻负荷resistanceload电抗负荷reactiveload冲击负荷shockload空载non-load有载on-load满载full-load过载over-load不平衡负荷unbalancedload平衡负荷balancedload额定负载nominalload负荷计算loadcirculation 功率因数powerfactor同时使用系数diversityfactor需要系数法demandfactormethod利用系数法utilizationfactormethod二项式法binomialmethod自然功率因数naturalpowerfactor补偿后功率因数powerfactoraftercompensating高压补偿compensatinginH.Tside低压补偿compensatinginL.Tside 负荷率loadrate补偿容量compensatingcapacity设备装设容量installedcapacity 备用容量standbycapacity 额定容量ratedcapacity视在容量apparentcapacity 计算容量calculatedcapacity短路容量shortcircuitcapacity负荷计算表loadcalculationtable 电压voltage高压hightension(H.T) 低压lowtension(L.T)冲击电压impulsevoltage 临界电压criticalvoltage残余电压residualvoltage 击穿电压breakdownvoltage供电电压supplyvoltage 照明电压lightingvoltage工作电压workingvoltage 额定电压ratedvoltage相电压phasevoltage 线电压linevoltage过压over--voltage 欠压under--voltage 电压降voltagedrop 电压损失voltageloss 电压偏移voltagedeviation电压波动voltagevariation 电压标准voltagestandard电压等级voltageclass 电压调整率voltageregulationrate 电流current交流alternatingcurrent(A.C) 直流directcurrent(D.C)短路电流short--circuit 短路点shortcircuitpoint三相短路电流three-phaseshort-circuitcurrent两相短路电流two-phaseshort-circuitcurrent单相短路电流single--phaseshort-circuitcurrent短路电阻short-circuitresistance 短路电压short-circuitvoltage 短路电抗short-circuitreactance 短路容量short-circuitcapacity 短路稳定性short-circuitstability短路冲击电流short-circuitimpulsecurrent热效应thermaleffect稳定短路电流steadystateshort-circuitcurrent切断电流cut-offcurrent整定电流settingcurrent动作电流actioncurrent 额定电流ratedcurrent,nominalcurrent 熔体电流meltcurrent 熔丝电流fusecurrent故障电流faultcurrent极限电流limitingcurrent过电流over—current有效值virtualvalue,effectivevalue电源，供电方式powerandsupplysystem工作电源workingpowersource操作电源operatingpowersource备用电源standbysource应急电源emergencysource常用电源normalsource供电电压supplyvoltage双回路供电two-feedersupply两个独立电源twoindependentpowersupply放射式radialsystem单回路放射式one-circuitradialsystem双回路放射式two-circuitradialsystem有公用备用干线的放射式radialsystemwithpublicstandbymainline 树干式trunksystem 单回路树干式one-circuittrunksystem单侧供电双回路树干式two-circuit trunk? system with?one-sidepowersupply双侧供电单回路树干式one-circuittrunksystemwithtwo-sidepowersupply双侧供电双回路树干式two-circuit trunk? system? with?two-sidepowersupply环式ringsystem 链式chainsystem变压器—干线式transformer-mainlinesystemTN系统TNsystemTN—S系统TN-SsystemTN —C系统TN-CsystemTN—C—S系统TN-C-SsystemTT系统TTsystem单相二线制1-phase2-wiresystem三相四线制3-phase4-wiresystem三相五线制3-phase5-wiresystem保护线protectiveearth(PE)中性线（N线）neutral分列运行independentoperation并列运行paralleloperation无载运行non-loadoperation变压器系数transformerfactor调压器voltageregulator稳压器stabilizer 减压器reducer整流器rectifier限流器currentlimiter自动功率调整器automaticpowerregulator电压互感器voltagetransformer 电流互感器currenttransformer 降压变压器step-downtransformer自动调压器automaticregulator高频变压器high-frequencytransformer降压器step-downtransformer升压器step-uptransformer二次接线图号secondarywiringdrawingNo.外形尺寸overalldimension一次主要设备preliminarymainequipment辅助设备auxiliaryequipment 进线incomingline出线outgoingline 规格specification 数量quantity高压电器H.Tequipment高压配电柜H.Tdistributioncabinet高压开关柜H.Tswitchgear手车式高压开关柜draw—outtypeH.Tswitchgear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.Treactivepowercompensator高压静电电容器柜 H.Telectrostaticcapacitorcabinet大功率并联电容无功功率补偿high power? parallel? capacitor?reactivepowercompensating 高压断路器H.Tcircuitbreaker少油断路器minimumoilcircuitbreaker油断路器oilcircuitbreaker真空断路器vacuumcircuitbreaker 空气断路器aircircuitbreaker六氟化硫断路器sulfurhexaflouridebreaker(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.Tcontactor高压真空接触器acuumcontactor 高压负荷开关H.Tloadswitch高压隔离开关H.Tisolator操动机构controlmechanism手动操动机构handcontrolmechanism电磁操动机构magneticcontrolmechanism弹簧储能操动机构(energystoring)springoperatingmechanism 电动操动机构motordrivedoperatingmechanism高压熔断器H.Tfuse跌落式熔断器drop—outfuse高压电抗器H.Treactor串联电抗器seriesreactor高压互感器H.Ttransformer移相电容器phase—shiftcapacitor 低压配电装置L.Tdistributordevice低压配电屏L.Tdistributionpanel低压无功功率补偿装置L.Treactivepowercompensator抽屉式低压配电屏drawableL.Tdistributionpanel电动机控制中心motorcontrolcenter(MCC)固定式低压配电屏fixedL.Tdistributionpanel低压静电电容器屏L.Telectrostaticcapacitorpanel出线屏outgoingpanel进线屏incomingpanel联络屏connectionpanel计量屏measurementpanel动力馈电屏powerfeederpanel照明馈电屏lightingfeederpanel 控制柜controlcabinet配电箱distributioncabinet总配电箱generaldistributionbox动力配电箱powerdistributionbox照明配电箱lightingdistributionbox插座箱socketbox电度表箱kilowatt-hourmeterbox非标准控制箱，柜，台non-standardcontrolbox,cabinet,desk 电源切换箱powerchange-overbox开关switch总开关masterswitch主开关mainswitch刀开关knifeswitch负荷开关loadswitch开启式开关openswitch封闭式开关closedswitch组合开关combinationswitch自动空气断路器automaticairbreaker框架式skeletontype塑料外壳式断路器mouldedcasecircuitbreaker(MCCB)行程开关positionswitch 微动开关microswitch万能转换开关universalswitch分级转换开关steppingswitch换相开关phaseconverter防爆开关explosionproofswitch漏电保护开关leakageprotectionswitch三向开关three—wayswitch轻载开关underloadswitch压力开关pressureswitch单刀双掷开关single-poledoublethrowswitch接触器contactor交流接触器ontactor直流接触器ontactor消弧接触器arcextinctioncontactor起动器starter电磁起动器electromagneticstarter磁力起动器magneticstarter 自动空气式星三角起动器automaticairstar-deltastarter减压起动器voltagereducingstarter起动控制箱startingcontroler低压熔断器L.Tfuse螺旋式熔断器screwfuse快速熔断器quickfuse瓷插式熔断器plug-infuse继电器relay电流继电器currentrelay 电压继电器voltagerelay过电流继电器over-currentrelay 信号继电器signalrelay时间继电器timingrelay 中间继电器intermediaterelay 漏电继电器leakagerelay 欠压继电器under-voltagerelay 绝缘监视继合器insulationdetectionrelay交流电度表A.Ckilowatthourmeter单相电度表single-phasekilowatthourmeter三相电度表three-phasekilowatthourmeter无功电度表reactivekilovoltampere-hourmeter无功功率表reactivepowermeter有功功率表activepowermeter电流表ammeter,currentmeter电压表voltmeter万用电表universalmeter绝缘检查电压表insulationcheckvoltagemeter功率因数表powerfactormeter多相电度表polyphasemeter 电机electricalmachine 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）dieselgenerator(set)电动发电机（组）motorgenerator(set)感应电动机inductionmotor鼠笼式感应电动机squirrelcageinductionmotor绕线式电动机wound-rotorinductionmotor滑环式电动机slip-ringmotor起动电动机startingmotor;actuatingmotor自激电动机motorwithselfexcitation同步器synchronizer。
电气专业英语词汇(全)
电气专业英语词汇电压源 voltage source电流源 current source理想电压源 ideal voltage source理想电流源 ideal current source伏安特性 volt-ampere characteristic 电动势 electromotive force电压 voltage电流 current电位 potential电位差 potential difference欧姆 Ohm伏特 Volt安培 Ampere瓦特 Watt焦耳 Joule电路 circuit电路元件 circuit elemen t电阻 resistance电阻器 resistor电感 inductance电感器 inductor电容 capacitance电容器 capacitor电路模型 circuit model参考方向 reference direction 参考电位 reference potential欧姆定律 Ohm’s law基尔霍夫定律 Kirchhoff’s law基尔霍夫电压定律 Kirchhoff’s voltage law（KVL）基尔霍夫电流定律 Kirchhoff’s current law（KCL）结点 node支路 branch回路 loop网孔 mesh支路电流法 branch current analysis网孔电流法 mesh current analysis结点电位法 node voltage analysis电源变换 source transformations叠加原理 superposition theorem网络 network无源二端网络 passive two-terminal network有源二端网络 active two-terminal network戴维宁定理 Thevenin’s theorem诺顿定理 Norton’s theorem开路（断路）open circuit短路 short circuit开路电压 open-circuit voltage短路电流 short-circuit current直流电路 direct current circuit (dc) 交流电路 alternating current circuit (ac)正弦交流电路 sinusoidal a-c circuit 平均值 average value有效值 effective value均方根值root-mean-squire value (rms) 瞬时值 instantaneous value电抗 reactance感抗 inductive reactance容抗 capacitive reactance法拉 Farad亨利 Henry阻抗 impedance复数阻抗 complex impedance相位 phase初相位 initial phase相位差 phase difference相位领先 phase lead相位落后 phase lag倒相，反相 phase inversion频率 frequency角频率 angular frequency赫兹 Hertz相量 phasor相量图 phasor diagram有功功率 active power无功功率 reactive power视在功率 apparent power功率因数 power factor 功率因数补偿 power-factor compensation 串联谐振 series resonance并联谐振 parallel resonance谐振频率 resonance frequency频率特性 frequency characteristic幅频特性amplitude-frequency response characteristic相频特性 phase-frequency response characteristic截止频率 cutoff frequency品质因数 quality factor通频带 pass-band带宽 bandwidth (BW)滤波器 filter一阶滤波器 first-order filter二阶滤波器 second-order filter低通滤波器 low-pass filter高通滤波器 high-pass filter带通滤波器 band-pass filter带阻滤波器 band-stop filter转移函数 transfer function波特图 Bode diagram傅立叶级数 Fourier series三相电路 three-phase circuit三相电源 three-phase source对称三相电源 symmetrical three-phase source对称三相负载 symmetrical three-phase load相电压 phase voltage相电流 phase current线电压 line voltage线电流 line current三相三线制 three-phase three-wire system三相四线制 three-phase four-wire system三相功率 three-phase power星形连接 star connection(Y-connection) 三角形连接 triangular connection(D- connection ,delta connection)中线 neutral line暂态 transient state稳态 steady state暂态过程，暂态响应 transient response 换路定理 low of switch一阶电路 first-order circuit三要素法 three-factor method时间常数 time constant积分电路 integrating circuit微分电路 differentiating circuit磁路与变压器磁场magnetic field磁通 flux磁路 magnetic circuit磁感应强度 flux density磁通势 magnetomotive force磁阻 reluctance 直流电动机 dc motor交流电动机 ac motor异步电动机 asynchronous motor同步电动机 synchronous motor三相异步电动机 three-phase asynchronous motor单相异步电动机 single-phase asynchronous motor旋转磁场 rotating magnetic field定子 stator转子 rotor转差率 slip起动电流 starting current起动转矩 starting torque额定电压 rated voltage额定电流 rated current额定功率 rated power机械特性 mechanical characteristic按钮 button熔断器 fuse 开关 switch行程开关 travel switch继电器 relay接触器 contactor常开(动合)触点 normally open contact 常闭(动断)触点 normally closed contact 时间继电器 time relay热继电器 thermal overload relay中间继电器 intermediate relay可编程控制器 programmable logic controller语句表 statement list梯形图 ladder diagram本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体 P-type semiconductorN型半导体 N--type semiconductor自由电子 free electron空穴 hole载流子 carriersPN结 PN junction扩散 diffusion漂移 drift二极管 diode硅二极管 silicon diode锗二极管 germanium diode阳极 anode阴极 cathode发光二极管 light-emitting diode (LED) 光电二极管 photodiode稳压二极管 Zener diode晶体管（三极管） transistorPNP型晶体管 PNP transistorNPN型晶体管 NPN transistor发射极 emitter集电极 collector 基极 base电流放大系数 current amplification coefficient场效应管 field-effect transistor (FET) P沟道 p-channelN沟道 n-channel结型场效应管 junction FET（JFET）金属氧化物半导体 metal-oxide semiconductor (MOS)耗尽型MOS场效应管 depletion mode MOSFET（D-MOSFET）增强型MOS场效应管 enhancement mode MOSFET（E-MOSFET）源极 source栅极 grid漏极 drain跨导 transconductance夹断电压 pinch-off voltage热敏电阻 thermistor开路 open短路 shorted放大器 amplifier正向偏置 forward bias反向偏置 backward bias静态工作点 quiescent point (Q-point) 等效电路 equivalent circuit电压放大倍数 voltage gain总的电压放大倍数 overall voltage gain 饱和 saturation截止 cut-off放大区 amplifier region饱和区 saturation region截止区 cut-off region失真 distortion饱和失真 saturation distortion截止失真 cut-off distortion零点漂移 zero drift正反馈 positive feedback负反馈 negative feedback串联负反馈 series negative feedback 并联负反馈 parallel negative feedback 共射极放大器 common-emitter amplifier 射极跟随器 emitter-follower共源极放大器 common-source amplifier 共漏极放大器 common-drain amplifier 多级放大器 multistage amplifier阻容耦合放大器 resistance-capacitance coupled amplifier直接耦合放大器 direct- coupled amplifier输入电阻 input resistance输出电阻 output resistance负载电阻 load resistance动态电阻 dynamic resistance负载电流 load current旁路电容 bypass capacitor耦合电容 coupled capacitor 直流通路 direct current path交流通路 alternating current path直流分量 direct current component交流分量 alternating current component 变阻器（电位器）rheostat电阻（器）resistor电阻（值）resistance电容（器）capacitor电容（量）capacitance电感（器，线圈）inductor电感（量），感应系数 inductance正弦电压 sinusoidal voltage差动放大器 differential amplifier运算放大器 operationalamplifier(op-amp)失调电压 offset voltage失调电流 offset current共模信号 common-mode signal差模信号 different-mode signal共模抑制比 common-mode rejection ratio (CMRR)积分电路 integrator（circuit）微分电路 differentiator（circuit）有源滤波器 active filter低通滤波器 low-pass filter高通滤波器 high-pass filter带通滤波器 band-pass filter带阻滤波器 band-stop filter波特沃斯滤波器 Butterworth filter切比雪夫滤波器 Chebyshev filter贝塞尔滤波器 Bessel filter截止频率 cut-off frequency上限截止频率 upper cut-off frequency 下限截止频率 lower cut-off frequency 中心频率 center frequency带宽 Bandwidth开环增益 open-loop gain闭环增益 closed-loop gain共模增益 common-mode gain输入阻抗 input impedance电压跟随器 voltage-follower电压源 voltage source电流源 current source单位增益带宽 unity-gain bandwidth频率响应 frequency response频响特性（曲线）response characteristic 波特图 the Bode plot稳定性stability补偿 compensation比较器 comparator迟滞比较器 hysteresis comparator阶跃输入电压 step input voltage仪表放大器 instrumentation amplifier 隔离放大器 isolation amplifier对数放大器 log amplifier 反对数放大器 antilog amplifier反馈通道 feedback path反向漏电流 reverse leakage current相位phase相移 phase shift锁相环 phase-locked loop(PLL)锁相环相位监测器 PLL phase detector和频 sum frequency差频 difference frequency振荡器 oscillator RC振荡器 RC oscillatorLC振荡器 LC oscillator正弦波振荡器 sinusoidal oscillator三角波发生器 triangular wave generator 方波发生器square wave generator幅度 magnitude电平level饱和输出电平（电压） saturated output level功率放大器 power amplifier交越失真 cross-over distortion甲类功率放大器 class A power amplifier 乙类推挽功率放大器class B push-pull power amplifier OTL功率放大器 output transformerless power amplifier OCL功率放大器 output capacitorless power amplifier半波整流 full-wave rectifier全波整流 half-wave rectifier电感滤波器 inductor filter电容滤波器 capacitor filter串联型稳压电源 series (voltage) regulator开关型稳压电源 switching (voltage) regulator集成稳压器 IC (voltage) regulator晶闸管及可控整流电路晶闸管 thyristor 单结晶体管 unijunction transistor（UJT）可控整流 controlled rectifier可控硅 silicon-controlled rectifier 峰点 peak point谷点 valley point控制角 controlling angle导通角 turn-on angle二进制 binary二进制数 binary number十进制 decimal十六进制 hexadecimal二-十进制 binary coded decimal （BCD）门电路 gate三态门tri-state gate与门 AND gate或门 OR gate非门 NOT gate与非门 NAND gate或非门 NOR gate 异或门 exclusive-OR gate反相器 inverter布尔代数 Boolean algebra真值表 truth table卡诺图 the Karnaugh map逻辑函数 logic function逻辑表达式 logic expression组合逻辑电路 combination logic circuit 译码器 decoder编码器 coder比较器 comparator半加器 half-adder全加器 full-adder七段显示器 seven-segment display时序逻辑电路 sequential logic circuit R-S 触发器 R-S flip-flopD触发器 D flip-flopJ-K触发器 J-K flip-flop主从型触发器 master-slave flip-flop置位 set复位 reset直接置位端direct-set terminal直接复位端direct-reset terminal寄存器 register移位寄存器 shift register双向移位寄存器bidirectional shift register计数器 counter同步计数器 synchronous counter异步计数器asynchronous counter加法计数器 adding counter减法计数器 subtracting counter定时器 timer清除（清0）clear载入 load时钟脉冲 clock pulse触发脉冲 trigger pulse上升沿 positive edge下降沿 negative edge时序图 timing diagram波形图 waveform单稳态触发器 monostable flip-flop双稳态触发器 bistable flip-flop无稳态振荡器 astable oscillator晶体 crystal555定时器 555 timer模拟信号 analog signal数字信号 digital signalAD转换器analog -digital converter (ADC)DA转换器 digital-analog converter (DAC) 半导体存储器只读存储器 read-only memory（ROM）随机存取存储器 random-access memory （RAM）可编程ROM programmable ROM（PROM）laminated core 叠片铁芯short-circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性 frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线 plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器 time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统 mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器 reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器 stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线 air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self-inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive force 电动势generator 发电机gas insulated substation GIS 气体绝缘变电站turbogenerator 汽轮发电机neutral point 中性点hydrogenerator 水轮发电机moving contact 动触头hydraulic turbine 水轮机fixed contact 静触头steam turbine 汽轮机arc-extinguishing chamber 灭弧室dynamo 直流发电机stray capacitance 杂散电容motor 电动机stray inductance 杂散电感stator 定子sphere gap 球隙rotor 转子bushing tap grounding wire 套管末屏接地线power transformer 电力变压器electrostatic voltmeter 静电电压表variable transformer 调压变压器 ammeter 电流表taped transformer 多级变压器grounding capacitance 对地电容step up (down) transformer 升(降)压变压器voltage divider 分压器circuit breaker CB 断路器surge impedance 波阻抗dead tank oil circuit breaker 多油断路器Schering bridge 西林电桥live tank oil circuit breaker 少油断路器Rogowski coil 罗可夫斯基线圈vacuum circuit breaker 真空断路器oscilloscope 示波器sulphur hexafluoride breaker SF6 断路器peak voltmeter 峰值电压表potential transformer PT 电压互感器conductor 导线current transformer CT 电流互感器cascade transformer 串级变压器disconnector 隔离开关coupling capacitor 耦合电容earthing switch 接地开关test object 被试品synchronous generator 同步发电机detection impedance 检测阻抗asynchronous machine 异步电机substation 变电站Insulator 绝缘子hydro power station 水力发电站lightning arrester 避雷器thermal power station 火力发电站metal oxide arrester MOA 氧化锌避雷器 nuclear power station 核电站bus bar 母线il-filled power cable 充油电力电缆overhead line 架空线mixed divider (阻容)混合分压器transmission line 传输线XLPE cable 交链聚乙烯电缆(coaxial) cable (同轴)电缆relay 继电器iron core 铁芯tuned circuit 调谐电路winding 绕组suspension insulator 悬式绝缘子bushing 套管porcelain insulator 陶瓷绝缘子front(tail) resistance 波头(尾)电阻 glass insulator 玻璃绝缘子inverter station 换流站flash counter 雷电计数器steel-reinforced aluminumconductor钢芯铝绞线charging(damping) resistor 充电(阻尼)电阻tank 箱体point plane gap 针板间隙earth(ground) wire 接地线exciting winding 激磁绕组grading ring 均压环trigger electrode 触发电极highvoltage engineering 高电压工程glow discharge 辉光放电highvoltage testing technology 高电压试验技术harmonic 谐波Power electronics 电力电子Automatic control 自动控制Principles of electric circuits 电路原理Digital signal processing 数字信号处理电气工程专业英语词汇表 2power system 电力系统impulse current 冲击电流power network 电力网络impulse flashover 冲击闪络insulation 绝缘inhomogenous field 不均匀场overvoltage 过电压insulation coordination 绝缘配合aging 老化internal discharge 内部放电alternating current 交流电lightning stroke 雷电波AC transmission system 交流输电系统lightning overvoltage 雷电过电压arc discharge 电弧放电loss angle (介质)损耗角attachment coefficient 附着系数magnetic field 磁场attenuation factor 衰减系数mean free path 平均自由行程anode (cathode) 阳极(阴极)mean molecular velocity 平均分子速度breakdown (电)击穿negative ions 负离子bubble breakdown 气泡击穿non-destructive testing 非破坏性试验cathode ray oscilloscope 阴极射线示波器non-uniform field 不均匀场cavity 空穴,腔partial discharge 局部放电corona 电晕peak reverse voltage 反向峰值电压composite insulation 组合绝缘photoelectric emission 光电发射critical breakdown voltage 临界击穿电压photon 光子Discharge 放电phase-to-phase voltage 线电压Dielectric 电介质,绝缘体polarity effect 极性效应dielectric constant 介质常数 power capacitor 电力电容dielectric loss 介质损耗quasi-uniform field 稍不均匀场direct current 直流电radio interference 无线干扰divider ratio 分压器分压比rating of equipment 设备额定值grounding 接地routing testing 常规试验electric field 电场residual capacitance 残余电容electrochemical deterioration 电化学腐蚀shielding 屏蔽electron avalanche 电子崩short circuit testing 短路试验electronegative gas 电负性气体space charge 空间电荷epoxy resin 环氧树脂streamer breakdown 流注击穿expulsion gap 灭弧间隙surface breakdown 表面击穿field strength 场强sustained discharge 自持放电field stress 电场力switching overvoltage 操作过电压field distortion 场畸变thermal breakdown 热击穿field gradient 场梯度treeing 树枝放电field emission 场致发射uniform field 均匀场flashover 闪络wave front(tail) 波头(尾)gaseous insulation 气体绝缘withstand voltage 耐受电压Prime mover 原动机Power factor 功率因数Torque 力矩Distribution automation system 配电网自动化系统Servomechanism 伺服系统Automatic meter reading 自动抄表Boiler 锅炉Armature 电枢Internal combustion engine 内燃机Brush 电刷Deenergize 断电Commutator 换向器Underground cable 地下电缆Counter emf 反电势电气工程专业英语词汇表 3Loop system 环网系统Demagnetization 退磁,去磁Distribution system 配电系统Relay panel 继电器屏Trip circuit 跳闸电路Tertiary winding 第三绕组Switchboard 配电盘,开关屏 Eddy current 涡流Instrument transducer 测量互感器Copper loss 铜损Oil-impregnated paper 油浸纸绝缘Iron loss 铁损Bare conductor 裸导线Leakage flux 漏磁通Reclosing 重合闸Autotransformer 自耦变压器Distribution dispatch center 配电调度中心Zero sequence current 零序电流Pulverizer 磨煤机Series (shunt) compensation 串(并)联补偿Drum 汽包,炉筒estriking 电弧重燃Superheater 过热器Automatic oscillograph 自动录波仪Peak-load 峰荷Tidal current 潮流Prime grid substation 主网变电站Trip coil 跳闸线圈Reactive power` 无功功率Synchronous condenser 同步调相机Active power 有功功率Main and transfer busbar 单母线带旁路Shunt reactor 并联电抗器Feeder 馈电线Blackout 断电、停电Skin effect 集肤效应Extra-high voltage (EHV) 超高压Potential stress 电位应力(电场强度) Ultra-high voltage (UHV) 特高压Capacitor bank 电容器组Domestic load 民用电crusher 碎煤机Reserve capacity 备用容量pulverizer 磨煤机Fossil-fired power plant 火电厂baghouse 集尘室Combustion turbine 燃气轮机Stationary (moving) blade 固定(可动)叶片Right-of-way 线路走廊Shaft 转轴Rectifier 整流器Kinetic(potential) energy 动(势)能Inductive (Capacitive) 电感的(电容的) Pumped storage power station 抽水蓄能电站Reactance (impedance) 电抗(阻抗)Synchronous condenser 同步调相机Reactor 电抗器Light(boiling)-water reactor轻(沸)水反应堆Reactive 电抗的,无功的Stator(rotor) 定(转)子Phase displacement (shift) 相移Surge 冲击,过电压Salient-pole 凸极Retaining ring 护环Slip ring 滑环Carbon brush 炭刷Arc suppression coil 消弧线圈Short-circuit ratio 短路比Primary(backup) relaying 主(后备)继电保护Induction 感应Phase shifter 移相器Autotransformer 自藕变压器Power line carrier(PLC) 电力线载波(器) Bushing 套管Line trap 线路限波器Turn (turn ratio) 匝(匝比,变比) Uninterruptible power supply 不间断电源Power factor 功率因数Spot power price 实时电价Tap 分接头Time-of-use(tariff) 分时(电价) Recovery voltage 恢复电压XLPE(Cross LinkedPolyethylene )交联聚乙烯(电缆)Arc reignition 电弧重燃Rms (root mean square) 均方根值Operation mechanism 操动机构RF (radio frequency) 射频电气工程专业英语词汇表 4Pneumatic(hydraulic) 气动(液压)Rpm (revolution per minute) 转/分Nameplate 铭牌LAN (local area network) 局域网Independent pole operation 分相操作LED (light emitting diode) 发光二极管Malfunction 失灵Single (dual, ring) bus 单(双,环形)母线Shield wire 避雷线IC (integrated circuit) 集成电路Creep distance 爬电距离FFT (fast Fourier transform) 快速傅立叶变换Silicon rubber 硅橡胶Telemeter 遥测Composite insulator 合成绝缘子Load shedding 甩负荷Converter (inverter) 换流器(逆变器) Lateral 支线Bus tie breaker 母联断路器Power-flow current 工频续流Protective relaying 继电保护sparkover 放电Transfer switching 倒闸操作Silicon carbide 碳化硅Outgoing (incoming) line 出(进)线Zinc oxide 氧化锌Phase Lead(lag) 相位超前(滞后) Withstand test 耐压试验Static var compensation (SVC) 静止无功补偿Dispatcher 调度员Flexible AC transmission system(FACTS) 灵活交流输电系统Supervisory control and data acquisition (SCADA) 监控与数据采集EMC (electromagnetic compatibility) 电磁兼ISO (international standardization organization) 国际标准化组织GIS (gas insulated substation, geographic information system) 气体绝缘变电站地理信息系统IEC (international Electrotechnical Commission) 国际电工(技术)委员会IEEE (Institute of Electrical and Electronic Engineers)电气与电子工程师学会(美)IEE (Institution of Electrical Engineers) 电气工程师学会(英)scale 刻度,量程calibrate 校准rated 额定的terminal 接线端子fuse 保险丝,熔丝humidity 湿度resonance 谐振,共振moisture 潮湿,湿气analytical 解析的operation amplifier 运算放大器numerical 数字的amplitude modulation (AM) 调幅frequency-domain 频域frequency modulation (FM) 调频time-domain 时域operation amplifier 运算放大器octal 八进制active filter 有源滤波器decimal 十进制passive filter 无源滤波器hexadecimal 十六进制。
电气专业英语词汇大全
电气专业英语词汇大全一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line 端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路 A.C. distribution circuit直流配电线路 D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit 有接地极的接地线路网Grounding with grounding electrodes定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter 电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit 主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏 A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies 控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱Terminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch 三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch暗装单极板钮开关Flush-mounted single-pole toggle switch三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-overswitch按钮Push-button控制按钮Control push-button 防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer 多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机 A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp 嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display 电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器Temperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact 继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown 电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting 铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter 转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger 球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room 维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator 多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台Testing stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器 A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes接地铜线Grounding copper wire垫圈Pad塑料绝缘线Plastics insulated wire橡套电缆Rubber sheathed cable中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排Terminal board半导体二极管Semiconductor diode开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram ofterminal outgoing lines端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits 设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device 导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment 位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with each other可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn 电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏 D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe电缆与热力管道交叉敷设Cable running across heat pipeline车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline双(单)侧支架电缆沟Trench with rack on both sides (one side)室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下冲。
电气英语翻译专业词汇
电气工程词汇voltage电压diode二极管current电流potentiometer电位器resistance电阻step-uptransformer升压变压器reactance电抗powersystem电力系统,电网impedance阻抗transmissionline输电线conductance电导breaker断路器inductance电感relay继电器inductor电感器demodulator解调器capacitance电容radiator散热器capacitive电容性的，电容的ventilation通风，换气，通风装置shuntcapacitor并联电容器alternatingrelay交流继电器shunt并联integratedcircuitamplifier集成电路放大器series串联transistoramplifier晶体管放大器seriescircuit串联电路terminal端子parallelcircuit并联电路amplifier/magnifier放大器conductor导线cablen电缆v架设电缆voltmeter电压表fuse保险丝熔断器ammeter电流表interface接口arc电弧amplitude振幅幅度波幅chargen电荷v充电，带电，起电digitalsignal数字信号dischargev放电coupling耦合bridge电桥intermittent周期的valve电子管dislocation错位deenergize断路malfunction故障dielectric不导电的/绝缘的medium介质generator发电机screen屏蔽motor电动机dampen阻尼audion三极管socket插孔groundplane接地层alternatingcurrent交流电流three-phasen三相inverting反相potentialdifference电位差outofphase异相activeelement有源元件self-inductor自感idealindependentsource理想独立电源mutual-inductor互感watthourmeter感应线圈ampere安培frequencychanger变频器coulomb库仑controlswitch控制开关joule焦耳selectorswitch选择开关resistor电阻器currenttransformer电流互感器charger充电器powertransformer电力变压器semiconductor半导体phasevoltage相电压absolutevalue绝对值constantvoltagesource恒定电压源operatingsupplyvoltage电源工作电压专业词汇Isolator刀闸(隔离开关)定串联电容补偿Susceptance电纳voltagestability电压稳定regulator稳压器anglestability功角稳定admittance导纳installedcapacity装机容量rectifier整流器transformersubstation变电站busbar母线degreeofcompensation补偿度analogsignal模拟信号linedropcompensation（LDC）线路补偿asynchronism异步器synchronization同步circuittheorems电路定理armature电枢superpositiontheorem叠加定理attenuate衰减substitutiontheorem替代定理steam-turbine-drivengenerator气轮发thevenin-NortonTheorem戴维宁定理电机electromagnetism电磁;电磁学turbinegenerator涡轮发电机low-frequencyamplifier低频放大器magneticflux磁通量low-frequencybypass低频旁路oscilloscope示波器voltagedistortion交流电压校准器oscillator震荡器SingleChipMicroprocessor(SCM)单片机multimeter万用表alternatingcurrent(AC)交流/交流电overlay叠加效果adjustablepressureconveyor调压输送ratedpower额定功率机poweramplifier功率放大器allowableloadimpedance允许的负载阻activevoltage有效电压抗voltagetocurrentconverter电压电流closedloopcontrol闭环控制变换器closedloopvoltagegain闭环电压增益transformersubstation变电站closed-loopgain死循环增益regulation调节clutch离合器/联轴器degreeofcompensation补偿度commutator/rectifier整流器highvoltageshuntreactor高抗cutoffvoltage临界电压reactivepowercompensation无功补偿cut-involtage闭合电压three-columntransformer三绕组变压器dielectricadj.不导电的/绝缘的double-columntransformer双绕组变压器dielectricpuncture击穿power-factor功率因数electricaldurability电寿命（万次）voltagegrade电压等级electromagneticresonance电磁感应no-loadcurrent空载电流electromotiveforce电动力/电动势impedance阻抗positivecharge正电荷positivesequenceimpedance正序阻抗negativecharge负电荷negativesequenceimpedance负序阻抗AutomaticGenerationControl(AGC)自动zerosequenceimpedance零序阻抗发电控制susceptance电纳PowerSystemStabilizator(PSS)电力系stator定子统稳定器highvoltage高压polyphase多相(的) fixedseriescapacitorcompensation固iron-loss铁损armaturecircuit电枢电路interface接口dynamicresponse动态响应demodulator解调器timeinvariantadj.时不变的balanceindicator交流平衡指示器self-inductor自感currentcalibrator交流电流校准器mutual-inductor互感resistancebox交流电阻箱polarity极性voltagedistortion交流电压校准器ventilation通风，换气，通风装置standardresistor交流标准电阻器low-frequencybypass低频旁路directcurrent（DC）直流电powerpool联合电力系统；联合电网eddycurrent涡流electromagnetism电磁;电磁学corridor通路core/shellforme铁心式/壳式inducedcurrent感生电流potentialdifference电位差laminatedcore叠片铁芯dualin-linepackages双列直插式组件left-handrule左手定则automaticcontrolsystem自动控制系统volt-amperecharacteristics伏安特性torquemotor力矩电动机simulationanalysis仿真分析amplifierusingdiscrete分离元件放大onemachine-infinitybussystem单机器无穷大系统potentiometer电位器ElectricalMachinery电机学voltage-currentcharacteristic伏安特AutomaticControlTheory自动控制理论性ElectrotechnicsPrincipleofCircuits topology拓扑电工学termocouple热电偶ElectricalDriveandControl电力传动与exitation激发;激励;干扰控制air-gap气隙brownout节约用电polyphasen.多相adj.多相的cathode阴板、负极breakdowntorque失步转矩cationexchanger阳离子交换器locked-rotortorque止转转矩circuitbreaker电路断路器nominalfrequency额定频率circuitdiagram电路图subtransmission二次输电coaxialcable同轴电缆hydro-generation水力发电coolingtower冷却塔feeder馈线;馈电电路intermediaterelay中间继电器thermalunit热力机组jumper跳线、跨接activepowerbalance有功功率平衡lightningarrestor避雷器load-frequencycontrol（LFC）负荷频率installedcapacity装机容量控制instrumentpanel仪表盘sychronouscondenser同步调相机tap-changingtransformer可调分接头变压器tapcoil跳闸线圈magneticaircircuitbreaker磁吹断路器automaticgenerationcontrol（AGC）自动发电控制circuitboard电路板i nstantaneouspower瞬时功率lossofexcitation励磁损失manualreject手动切换overheadline架空线plantloadfactor电厂负荷因数potentialtransformer电压互感器overspeedtrip超速跳闸pyod热电偶safepotential安全电压shield屏蔽层WORD格式singlebladeswitch单刀开关starconnectedsystem星形连接制"Y"staticstorage静态存储器stationcapacity发电厂容量step-downtransformer降压变压器substation变电站、子站subtransmission二次输电thermalpowerplant热力发电厂thumbrule安培右手定则trip跳闸、断开starconnectedsystem星形连接制"Y"A/Cadaptor电源适配器analogtodigital模拟/数字转换acinducedpolarizationinstrument交流激电仪adjustablepressureconveyor调压输送机allowableloadimpedance允许的负载阻抗chargeneutrality电中性区ChargeTerminationVoltage允电端电压/允电端接电压circuitdiagram电路板circuitswitching电路交换closed-loopvoltagegain死循环电压增益connectors插接器constantvoltagemodulation稳压调节currentattenuation电流减衰装置CurrentbyPhase(AMP)每相电流currentlimitativerange电流限制范围cutoffvoltage临界电压cut-involtage闭合电压DischargeTerminationVoltage放电端电压dropoutvoltage跌落电压eddycurrent涡电流electormagneticbrakingsytem电磁制动系统electricdipole电偶极子electricshielding电屏蔽FrequencyHopping跳频input-outputcontrolsystem(IOCS)输入输出控制系统offsetvoltage失调电压。
电气英语专业术语
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：motor-------------------------------------------------------------------------------- 2、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无功损耗：reactive loss有功损耗：active loss功率因数：power-factor功率：power功角：power-angle电压等级：voltage grade空载损耗：no-load loss铁损：iron loss铜损：copper loss空载电流：no-load current阻抗：impedance正序阻抗：positive sequence impedance负序阻抗：negative sequence impedance零序阻抗：zero sequence impedance电阻：resistor电抗：reactance电导：conductance电纳：susceptance无功负载：reactive load 或者QLoad有功负载: active load Load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A VR电抗reactance电阻resistance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T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: capacitance-------------------------------------------------------------------------------- Absorber Circuit ——吸收电路AC/AC Frequency Converter ——交交变频电路AC power control ——交流电力控制AC ower Controller ——交流调功电路AC Power Electronic Switch ——交流电力电子开关Ac V oltage Controller ——交流调压电路Asynchronous Modulation ——异步调制Baker Clamping Circuit ——贝克箝位电路Bi-directional Triode Thyristor ——双向晶闸管Bipolar Junction Transistor-- BJT ——双极结型晶体管Boost-Buck Chopper ——升降压斩波电路Boost Chopper ——升压斩波电路Boost Converter ——升压变换器Bridge Reversible Chopper ——桥式可逆斩波电路Buck Chopper ——降压斩波电路Buck Converter ——降压变换器Commutation ——换流Conduction Angle ——导通角Constant V oltage Constant Frequency --CVCF ——恒压恒频Continuous Conduction--CCM ——（电流）连续模式Control Circuit ——控制电路Cuk Circuit ——CUK斩波电路Current Reversible Chopper ——电流可逆斩波电路Current Source Type Inverter--CSTI ——电流（源）型逆变电路Cycloconvertor ——周波变流器DC-AC-DC Converter ——直交直电路DC Chopping ——直流斩波DC Chopping Circuit ——直流斩波电路DC-DC Converter ——直流－直流变换器Device Commutation ——器件换流Direct Current Control ——直接电流控制Discontinuous Conduction mode ——（电流）断续模式displacement factor ——位移因数distortion power ——畸变功率double end converter ——双端电路driving circuit ——驱动电路electrical isolation ——电气隔离fast acting fuse ——快速熔断器fast recovery diode ——快恢复二极管fast recovery epitaxial diodes ——快恢复外延二极管fast switching thyristor ——快速晶闸管field controlled thyristor ——场控晶闸管flyback converter ——反激电流forced commutation ——强迫换流forward converter ——正激电路frequency converter ——变频器full bridge converter ——全桥电路full bridge rectifier ——全桥整流电路full wave rectifier ——全波整流电路fundamental factor ——基波因数gate turn-off thyristor——GTO ——可关断晶闸管general purpose diode ——普通二极管giant transistor——GTR ——电力晶体管half bridge converter ——半桥电路hard switching ——硬开关high voltage IC ——高压集成电路hysteresis comparison ——带环比较方式indirect current control ——间接电流控制indirect DC-DC converter ——间接DC- DC转换器insulated-gate bipolar transistor---IGBT ——绝缘栅双极晶体管intelligent power module---IPM ——智能功率模块integrated gate-commutated thyristor---IGCT ——集成门极换流晶闸管inversion ——逆变latching effect ——擎住效应leakage inductance ——漏感light triggered thyristo---LTT ——光控晶闸管line commutation ——电网换流load commutation ——负载换流loop current ——环流induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流-hand rule 右手定则-hand rule 左手定则转差率感应电动机旋转磁场绕组定子转子感生电流-phase 时间相位励磁电压槽叠片叠片铁芯-circuiting ring 短路环鼠笼转子铁芯-aluminum rotor 铸铝转子青铜马力-wound 散绕绝缘交流环电动机端环合金线圈绕组-wound 模绕工作特性频率转/分电动机驱动发电-unit value 标么值极限转矩起步阻力检修-driven generator 风动发电机转/秒极数peed-torque curve 转速力矩特性曲线反向制动同步转速百分数-rotor torque 锁定转子转矩-load torque 满载转矩原动机涌流磁化电抗-to-neutral 线与中性点间的定子绕组漏磁电抗-load 空载满载多相(的)-loss 铁损复数阻抗转子电阻漏磁通-rotor 锁定转子斩波电路他励的复励dc motor 直流电动机直流电机速度调节并励串励电枢电路光纤局间的波导波导管带宽发光二极管硅石二氧化硅再生, 后反馈放大共轴的,同轴的-performance 高性能的载波成熟的单边带结合电容传导传播调制器解调器限波器分路器调幅ncy Shift Keying(FSK) 移频键控调谐器衰减入射的-way configuration 二线制发电机电压直流发电机多相整流器增压时间常数正向传递函数r signal 误差信号调节器稳定变压器延时直轴瞬变时间常数瞬态响应固体补偿算符演算增益极点反馈信号动态响应电压控制系统失配误差检测器励磁系统励磁电流晶体管-gain 高增益-buck 升压去磁反馈系统无功功率back loop 反馈回路自动电压调整器基准电压磁放大器微场扩流发电机-exciting 自励的限幅器手动控制方框图线性区电压互感器稳定网络稳定器-gap flux 气隙磁通饱和效应饱和曲线磁链标么值并励磁场磁路-saturation curve 负载饱和曲线-gap line 气隙磁化线多相整流器电路元件电路参数电气设备电能原生电池电能转换器导体电热器-current 直流invariant 时不变的-inductor 自感-inductor 互感电介质蓄电池电动势发电机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无功损耗：active 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 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 compensation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Electrotechnics电路原理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 Protection感应式电机马蹄形磁铁磁场涡流-hand rule 右手定则-hand rule 左手定则lip 转差率感应电动机旋转磁场绕组定子转子感生电流-phase 时间相位励磁电压槽叠片叠片铁芯-circuiting ring 短路环uirrel cage 鼠笼转子铁芯-aluminum rotor 铸铝转子青铜马力-wound 散绕绝缘交流环电动机端环合金线圈绕组-wound 模绕工作特性ncy 频率转/分电动机驱动发电-unit value 标么值极限转矩起步阻力检修-driven generator 风动发电机转/秒极数-torque curve 转速力矩特性曲线反向制动同步转速百分数-rotor torque 锁定转子转矩-load torque 满载转矩原动机涌流磁化电抗-to-neutral 线与中性点间的定子绕组eakage reactance 漏磁电抗-load 空载满载多相(的)-loss 铁损复数阻抗转子电阻漏磁通-rotor 锁定转子斩波电路他励的复励r 直流电动机直流电机速度调节并励串励电枢电路光纤局间的波导波导管带宽发光二极管硅石二氧化硅再生, 后反馈放大oaxial 共轴的,同轴的-performance 高性能的载波成熟的单边带结合电容传导传播调制器解调器限波器分路器调幅t Keying(FSK) 移频键控调谐器衰减入射的-way configuration 二线制发电机电压直流发电机多相整流器增压时间常数正向传递函数误差信号调节器稳定变压器延时直轴瞬变时间常数瞬态响应固体补偿算符演算增益极点反馈信号namic response 动态响应电压控制系统失配误差检测器励磁系统励磁电流晶体管-gain 高增益-buck 升压去磁反馈系统无功功率p 反馈回路自动电压调整器基准电压磁放大器微场扩流发电机-exciting 自励的限幅器手动控制方框图线性区电压互感器stabilization network 稳定网络稳定器-gap flux 气隙磁通饱和效应饱和曲线磁链标么值并励磁场磁路-saturation curve 负载饱和曲线-gap line 气隙磁化线多相整流器电路元件电路参数电气设备电能原生电池电能转换器导体电热器-current 直流t 时不变的-inductor 自感-inductor 互感电介质蓄电池电动势发电机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无功损耗：active 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 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 compensation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Electrotechnics电路原理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 Protection感应式电机马蹄形磁铁磁场涡流-hand rule 右手定则-hand rule 左手定则转差率感应电动机旋转磁场绕组定子转子感生电流-phase 时间相位励磁电压槽叠片叠片铁芯-circuiting ring 短路环age 鼠笼转子铁芯-aluminum rotor 铸铝转子青铜马力-wound 散绕绝缘交流环电动机端环合金线圈绕组-wound 模绕工作特性频率转/分电动机驱动发电-unit value 标么值极限转矩起步阻力检修-driven generator 风动发电机转/秒极数-torque curve 转速力矩特性曲线反向制动同步转速百分数-rotor torque 锁定转子转矩-load torque 满载转矩原动机涌流磁化电抗-to-neutral 线与中性点间的定子绕组eactance 漏磁电抗-load 空载满载多相(的)-loss 铁损复数阻抗转子电阻漏磁通-rotor 锁定转子斩波电路他励的复励直流电动机直流电机速度调节并励串励电枢电路光纤局间的波导波导管带宽发光二极管硅石二氧化硅再生, 后反馈放大共轴的,同轴的-performance 高性能的载波成熟的单边带结合电容传导传播调制器解调器限波器分路器调幅(FSK) 移频键控调谐器衰减入射的-way configuration 二线制发电机电压直流发电机多相整流器增压时间常数正向传递函数误差信号regulator 调节器稳定变压器延时直轴瞬变时间常数瞬态响应固体补偿算符演算增益极点反馈信号sponse 动态响应电压控制系统失配误差检测器励磁系统励磁电流晶体管-gain 高增益-buck 升压去磁反馈系统无功功率反馈回路自动电压调整器基准电压磁放大器微场扩流发电机-exciting 自励的限幅器手动控制方框图线性区电压互感器zation network 稳定网络稳定器-gap flux 气隙磁通饱和效应饱和曲线磁链标么值并励磁场磁路-saturation curve 负载饱和曲线-gap line 气隙磁化线hase rectifier 多相整流器电路元件电路参数电气设备电能原生电池电能转换器导体电热器-current 直流时不变的-inductor 自感-inductor 互感电介质蓄电池电动势1. Personnel 人员职员2. V oltmeter 电压表伏特计3. Ohmmeter 欧姆计电阻表4. Megohmmeter 兆欧表5. Wattmeter 瓦特计电表功率6. Watt-hour 瓦时瓦特小时7. Ammeter 安培计电流表8. calibrate 校正9. scale 刻度量程10. rated 额定的11. interfere with 有害于。
(完整)电气专业术语中英对照
一．电气名词Electric items二．线路（母线、回路）Lines （Bus ，circuits）三．设备Equipments四．保护、继电器Protection ，relays五．电气仪表Electric instruments六．防雷Lightning protection七．接地Grounding , earthing八．室、所Room , Substation九．电修车间设备Equipments of electric repair十．材料Material十一．图名Drawings , diagrams十二．表头Tables十三．标准图词汇Terms from standard DWG一．电气名词 Electric items交(直）流 Alternating (direct） current短路电流 Short-circuit current起始次暂态短路电流 Initial subtransient short-circuit current冲击电流 Impulse current稳态短路电流 Steady state short-circuit current临界电流 Critical current切断电流 Rupturing current熔断电流 Blow-out current故障电流 Fault current计算电流 Calculating current极限有限电流 Limit effective current过电流 Over current逆电流 Inverse current整定电流 Setting current额定电流 Rated current电流密度 Current density短路电流最大有效值 Maximum effective value of short—circuit current 高压 High—voltage ， High—tension低压 Low—voltage ， Low-tension计算电压 Calculating voltage激磁电压 Exciting voltage冲击电压 Impulse voltage临界电压 Critical voltage残留电压 Residual voltage击穿电压 Puncture voltage脉动电压 Pulsating voltage供电电压 Supply voltage电力电压 Power voltage照明电压 Lighting voltage灯丝电压 Filament voltage额定电压 Rated voltage电压损失 Voltage loss过（欠）电压 Over (under） voltage线路电压 Line voltage电压降 Voltage drop工作电压 Working voltage一次电压 Primary voltage二次电压 Secondary voltage电源 Electric source （power supply)自控电压 Power supply for process control6kV控制闪光电源 Flashing supply for 6kV control 工作电源 Working power supply （electric source）保安电源 Emergency power supply (electric source）直流稳压电源 Stabilized D。
电气英语专业术语
1030.发电机electric generator, generator1031.发电机组generator set, generating unit1032.发电机定子generator stator1033.发电机定子引出线generator stator terminal lead1034.发电机定子铁芯generator stator core, stator core of generator 1035.发电机定子绕组generator stator winding, stator winding of generator1036.发电机转子generator stator1037.双水内冷发电机dual internal water cooled generator1038.水-氢-氢冷发电机water-hydrogen-hydrogen cooling generator 1039.空气冷却发电机air cooled generator1040.转子护环rotor end –cap1041.发电机过负荷generator overload1042.发电机四角冷却器corner cooler of1043.发电机风温air temperature of generator1044.汽轮发电机无蒸汽运行mini-steam operation of turbo-generator 1045.发电机无励磁运行loss of excitation of generator1046.柴油发电机diesel-engine generator1047.直流发电机dynamo, direct current generator1048.调相机phase modulator, phase modifier1049.主励磁机main exciter1050.副励磁机pilot exciter1051.备用励磁机standby exciter1052.励磁系统excitation system1053.整流器rectifier1054.整流子commutator，collector1055.石墨电刷graphite brush1056.刷握brush holder1057.集电环slip ring, collector ring1058.电刷接头brush joint1059.灭磁开关field suppression switch1060.汇流环collector ring, collector-shoe gear1061.主变压器main transformer1062.升压变压器step-up transformer1063.降压变压器step-down transformer1064.工作变压器operating transformer1065.备用变压器standby transformer1066.公用变压器common transformer1067.三相变压器three-phase transformer1068.单相变压器single-phase transformer1069.带负荷调压变压器on-load regulating transformer1070.联络变压器tie-in transformer1071.启动变压器starting transformer1072.高压厂用工作变压器high-voltage house service operatingtransformer1073.低压厂用工作变压器low-voltage house service operating transformer1074.干式变压器dry-type transfoermer1075.自藕变压器auto-transformer1076.变压器铁芯transformer core1077.变压器铁圈transformer coil1078.变压器绕组transformer winding1079.变压器油箱transformer oil tank1080.变压器外壳transformer casing1081.变压器风扇transformer fan1082.变压器油枕transformer oil conservator, transformer oil drum 1083.变压器额定电压transformer rated voltage1084.变压器额定电流transformer rated current1085.变压器调压范围transformer voltage regulation range1086.配电设备power distribution equipment1087.SF6断路器SF6 circuit breaker, sulphur(sulfur) hexafluoride circuit breaker1088.母线分段断路器bus section breaker1089.母线联络断路器bus-tie breaker1090.灭弧设备arc-extinguishing equipment1091.开关switch1092.操作开关(控制开关) operating switch1093.磁力开关magnetic switch1094.低压自动空气开关low-voltage automatic air switch1095.转换开关changeover switch, switcher1096.钮子开关toggle switch1097.按钮button1098.微动开关microswitch, sensitive switch1099.终端开关limit switch1100.隔离开关isolator, disconnector1101.真空开关vacuum switch1102.换向开关reversing switch1103.闸刀开关knife-switch1104.接地刀闸earthing knife-switch1105.气体绝缘金属封闭gas-insulated metal-enclosed switchgear (GIS) 电器（全封闭组合电器）1106.蓄电池组storage battery, accumulator battery1107.电压voltage1108.电流current1109.试验电压test voltage1110.空载电压on-load voltage1111.电流强度current intensity1112.电动势electromotive force(EMF), electromotance1113.电压降voltage-drop1114.电阻resistance1115.标准电阻器standard resistor1116.电功率electric power1117.电流输出current output1118.电气设备electrical equipment1119.杆塔pole and tower1120.电压表voltmeter1121.伏特volt1122.千伏kilovolt1123.电流表ammeter, amperemeter1124.安培ampere1125.三相电能表three-phase kilowatt-hour meter 1126.单相电能表single-phase kilowatt-hour meter 1127.千瓦小时kilowatt-hour1128.电位计potentiometer1129.功率表wattmeter1130.瓦特watt1131.千瓦kilowatt1132.兆瓦megawatt1133.功率因数表power-factor meter1134.频率表frequency meter1135.赫兹hertz1136.转速表speedometer1137.有功功率active power1138.无功功率reactive power1139.千乏kilovar1140.视在功率apparent power1141.千伏安kilovoltampere1142.变流器current converter1143.变阻器rheostat1144.充油套管oil-filled bushing1145.穿墙套管wall-through bushing1146.电阻箱resistance box1147.欧姆ohm1148.出线盒terminal box1149.串励绕组series-field winding1150.电瓶车battery car, accumulator car1151.电气报警器electric siren1152.蜂鸣器buzzer, buzzerphone1153.线电压line voltage1154.变压器中性点接地方式neutral grounding state of transformer 1155.发电机-变压器组generator-transformer unit1156.发电机-变压器扩大单元generator-transformer extension unit1157.通风ventilation, draft1158.自然通风natural ventilation, natural draft1159.强制通风forced ventilation, forced draft1160.径向通风radial ventilation1161.电动机electric motor1162.高压电动机high-voltage motor1163.低压电动机low-voltage motor1164.直流电动机direct-current motor, DC motor1165.交流电动机alternating-current motor, AC motor1166.可逆电动机reversing motor, reversible motor1167.防爆电动机explosion-proof motor1168.密闭式电动机canned motor, enclosed motor1169.同步电动机synchronous motor1170.异步电动机asynchronous motor1171.鼠笼式电动机squirrel-cage motor1172.微型电动机micromotor1173.避雷器lightning arrester, lightning guard1174.避雷针lightning rod, lightning conductor1175.避雷线lightning wire1176.氧化锌避雷器ZnO lightning arrester, zinc oxide lightning arrester 1177.电流互感器current transformer(CT)1178.母线用穿心式电流互感器busbar straight-through currenttransformer1179.电压互感器voltage transformer, potential transformer(PT) 1180.便携式电压互感器portable voltage transformer1181.测量用互感器measuring transformer1182.电流互感器校验装置current transformer calibrating device 1183.电源power source, power supply1184.交流电源AC power source1185.直流电源DC power source1186.工作电源operating source1187.备用电源standby source1188.保安电源safety source1189.公用电源common power supply1190.不停电电源uninterrupted power supply(UPS)1191.强电strong current1192.弱电weak current1193.继电器relay1194.信号继电器signal relay1195.电流继电器current relay1196.电压继电器voltage relay1197.跳闸继电器tripping relay1198.合闸继电器closing relay1199.中间继电器intermediate relay1200.时间继电器time relay1201.零序电压继电器zero-sequence voltage relay1202.热电偶继电器thermocouple relay1203.闪光继电器flasher relay1204.锁定继电器locking relay1205.保护继电器protective relay1206.自启动继电器self-starting relay1207.锁闭装置locking device1208.遥控telecontrol1209.遥信telesignalisation1210.遥测telemetering1211.遥调teleregulation1212.断路器breaker, circuit breaker1213.少油断路器mini-oil breaker, oil-minimum breaker1214.负载特性曲线load characteristic curve1215.高频滤波器high-frequency filter1216.电流表分流器ammeter shunt1217.接触器contactor1218.测量用滑线变阻器measuring slide rheostat, measuring slide-wire rheostat1219.信号发生器signal generator1220.油位指示器oil level indicator1221.故障探测器fault finder, fault detector1222.结合滤波器combined filter1223.相位指示器phase indicator1224.相位差指示器phase-difference indicator1225.雷电记录器lightning recorder, lightning-stroke recorder 1226.励磁调节器excitation regulator1227.高压验电器high-voltage electroscope1228.电子式频率器electronic frequency meter1229.插件plug-in unit, insertion piece1230.常开触点normally opened contact1231.常闭触点normally closed contact1232.并联电容parallel capacitance1233.保护接地protective earthing1234.保护罩protective cover, protective housing1235.熔丝fuse, fuse wire1236.熔线座fuse carrier1237.熔断器cutout, fusible cutout1238.电缆cable1239.电缆芯cable core1240.电缆架cable rack, cable bracket1241.电缆沟cable groove, cable channel1242.电缆竖井cable pit1243.电缆夹层cable interlayer1244.电缆防火fire protection for cable 1245.架空电缆aerial cable, overhead cable 1246.充油电缆oil-filled cable1247.塑料电缆plastic cable1248.钢铠电缆steel armored cable 1249.高压电缆high voltage cable 1250.低压电缆low voltage cable1251.通信电缆communication cable 1252.控制电缆control cable1253.铅皮电缆lead covered cable 1254.馈电电缆feed cable1255.电力电缆power cable1256.两芯电缆twin-core cable1257.三芯电缆triple-core cable1258.网络控制室network control room 1259.单元控制室unit control room 1260.母线室busbar room1261.厂用配电装置auxiliary switchgear 1262.蓄电池室battery room1263.蓄电池室充电battery charging 1264.蓄电池室容量battery capacity1265.充电装置charging apparatus, charging equipment1266.备用电源自投装置standby power source automatic put-in device 1267.中央信号装置central signaling installation1268.配电室switch room, distribution board room1269.配电装置power distribution switchgear1270.磁场强度magnetic field strength, magnetic field intensity 1271.电磁感应electromagnetic induction1272.平均功率average power1273.输出功率output capacity1274.轴功率shaft output1275.频率frequency1276.脉冲pulse1277.调闸脉冲tripping pulse1278.合闸脉冲closing pulse1279.励磁电压excitation voltage1280.强行励磁force excitation1281.励磁回路excitation circuit1282.有效电阻effective resistance1283.预防试验preventive test1284.联锁试验interlocking test1285.电动门试验motor-operated valve test1286.断路器跳合闸试验breaker tripping and closing test1287.静态试验static test1288.交流耐压试验AC withstand voltage test1289.支流耐压试验DC withstand voltage test1290.空载试验no-load test1291.电气设备共频试验power frequency test for electric equipment 1292.短路试验short circuit test1293.温升试验temperature-rise test1294.高内阻电压表high internal resistance voltmeter1295.过电压overvoltage1296.毫安表millammeter1297.毫伏表millvoltmeter1298.交流电压表AC voltmeter1299.交流电流表AC ammeter1300.交直流两用电流表AC-DC ammeter1301.数字电压表digital voltmeter1302.电流放大current amplification1303.电子计算机electronic computer1304.电机温度generator temperature, motor temperature1305.冷却器前温度temperature in front of the cooler1306.冷却器后温度temperature behind the cooler1307.断电器室relay room1308.继电器柜relay cabinet1309.继电器屏relay panel, relay board1310.架空线路overhead line1311.布线wiring1312.一次电压primary voltage1313.二次电压secondary voltage1314.一次绕组primary winding1315.二次绕组secondary winding1316.脱扣器tripper, tripping device1317.高频放大high-frequency amplification1318.高压线路high-voltage line1319.粗调rough adjustment1320.细调fine adjustment1321.微型电容器microcapacitor1322.并联电容器parallel capacitor1323.并联电抗器parallel reactor1324.串联电容补偿装置series capacitor compensation device 1325.无功补偿装置reactive power compensation device 1326.互感mutual inductance1327.导电环conducting ring1328.惠斯通电桥whetatone bridge1329.击穿电压puncture voltage1330.集中控制centralized control, central control1331.磁极对数number of pole pairs1332.极间电压interpolar voltage1333.零电位zero potential1334.零点漂移zero drift, zero wander1335.漏电electric leakage1336.消弧线圈arc-suppressing coil, arc-extinguishing coil 1337.母线bus, busbar1338.小母线miniature busbar1339.母线桥bus structure1340.封闭母线enclosed busbar1341.管型母线tubular busbar1342.软母线flexible busbar1343.应母线hard busbar1344.软导线flexible conductor1345.组合导线composite conductor1346.三角接法delta connection1347.星形接法wye connection1348.闪光信号flash signal1349.闪光报警装置flash alarming device1350.光字牌alarm window1351.测电笔test pencil1352.验电器electroscope1353.匝数number of turns1354.启动线圈starting coil1355.漆包线enameled wire1356.屏蔽接地shield earthing1357.接通持续时间duration of power-on1358.延迟时间delay time1359.滞后相位lagging phase1360.自激self-excitation1361.自动检测单元automatic detecting unit1362.阻抗匹配impedance matching1363.最大脱扣电流maximum tripping surrent 1364.最低负荷运行minimum load operation1365.厂用电率service power rate, auxiliary power rate 1366.绝缘insulation1367.绝缘体insulant, insulator1368.绝缘杆insulating bar1369.绝缘靴insulating boot1370.绝缘手套insulating glove1371.绝缘等级insulation class, insulation grade 1372.绝缘强度insulation strength1373.绝缘损伤insulation deterioration1374.绝缘套管insulated bushing(sleeve)1375.绝缘子串insulator string1376.相间绝缘insulation between phase1377.云母绝缘mica insulation1378.仪表盘instrument board, meter panel1379.盘面布置panel face arrangement1380.相角差phase-angle difference1381.音响信号sound signal1382.分接头tap1383.安全净距net safety distance1384.印刷电路printed circuit1385.选择电源select unit1386.压敏电阻器voltage sensitive resistor1387.电线接头wire terminal1388.终端接头end connector1389.校正电路correction circuit1390.校正系数correction factor, correction coefficient 1391.接地线ground wire, earthing wire1392.接地网ground net, earthing network1393.土壤电阻率soil resistivity1394.接地保护ground protection1395.接地短路grounded short circuit1396.接地系统grounding system1397.接地中性点earthed neutral, grounded neutral 1398.可变电阻器variable resistor1399.输入抗租input impedance1400.输出抗租output impedance1401.容抗capacitive reactance1402.感抗inductance reactance1403.内电阻internal resistance1404.奇次谐波odd harmonic1405.偶次谐波even harmonic1406.耦合电容coupled capacitance1407.感应电动热inductive electromotive1408.感应加热inductive heating1409.感应电压inductive voltage1410.高次谐波higher order harmonic1411.铁磁谐振ferro-resonance1412.消磁装置demagnetizer, field suppression equipment 1413.同相same-phase, in-phase1414.相序phase order, phase sequence1415.相位超前phase lead1416.相位滞后phase lag1417.相电压phase voltage1418.矩形截面铜线rectangular copper wire1419.试运行trial operation1420.变电所substation1421.测量元件measuring element1422.电缆击穿试验cable breakdown test, cable puncture test 1423.电缆敷设及清册cable laying and list1424.电工测量仪表electric measuring instrument1425.电阻测量resistance measurement1426.电压测量voltage measurement1427.电流测定current measurement1428.时间测定time measurement1429.行灯portable lamp, mobile lamp1430.便携式电流表portable ammeter1431.便携式电压表portable voltmeter1432.便携式转速表portable speedmeter1433.双臂电桥double bridge, Kelvin bridge1434.装设绕组（下线）winding1435.明线open wire, open conductor1436.暗线concealed wire, concealed conductor1437.导线股数conductor strand number1438.照明线路lighting line1439.灯光信号lamp signal, light signal1440.电气照明electric light signal1441.事故照明emergency lighting1442.发电机与系列并列generator running in synchronization 1443.发电机与系列解列generator running out of synchronization 1444.控制control1445.操作试验operation test1446.等效电路equivalent circuit1447.超负荷运行overload operation1448.输电transmission1449.带电live, electrified1450.原理图schematic diagram1451.一次系统图primary system diagram1452.二次系统图secondary system diagram1453.直流系统图DC system diagram1454.励磁系统图excitation system diagram1455.电力系统electric power system1456.电力网power grid, power netmork1457.电气主接线main wring, main connection1458.屋外配电装置outdoor switchgear1459.屋内配电装置indoor switchgear1460.直流系统direct current system, DC system1461.发电机出线小屋generator outgoing terminal cubicle 1462.厂用电接线auxiliary power wiring1463.出线电压等级outgoing voltage grade1464.出线回路数circuit number of outgoing line1465.出线方向outgoing direction, direction of outgoing line 1466.单母线接线single bus connection1467.双母线接地double bus connection1468.双母线带旁路接线double bus connection with bypass 1469.控制屏control panel1470.控制台control board1471.信号返回屏signal feed-back panel1472.动力箱power control box1473.端子安装接线图terminal wiring diagram1474.电负荷power load1475.功率损失power loss1476.供电power supply1477.发电power generation1478.合闸电流closing current1479.分闸电流tripping current1480.就地控制local control1481.两相短路two-phase short circuit1482.三相短路three-phase short circuit1483.单相接地短路single-phase ground short circuit 1484.系统短路容量system short circuit capacity1485.短路电流计算calculation of short circuit current 1486.自动重合闸automatic reclosing1487.高跨保护high-frequency protection1488.距离保护distance protection1489.横差保护transverse differential protection 1490.纵差保护longitudinal differential protection 1491.母线保护busbar protection1492.线路保护line protection1493.系统断电保护system relay protection1494.过电压保护over-voltage protection1495.母差保护bus differential protection1496.瓦斯保护buchholtz peotection1497.发电机主保护generator main protection 1498.变压器保护transformer protection1499.电动机保护motor protection1500.首次并网intial synchronization1501.首次送电intial power transmission1502.手动停止manual shutting down1503.手动操作manual operation1504.远方控制remote control1505.限负荷运行load limit operation1506.用电量power consumption1507.运行试验operation test1508.中性点neutral point1509.安装接地线connect ground wire1510.拆除接地线remove ground wire1511.装设遮拦install shade and railings1512.许可操作admitted operation1513.操作人operator1514.监护人guardian1515.工作许可人work approver1516.工作票签发人work-sheet signer, person who signs the work-sheet 1517.工作负责人person in charge of the work, manager of the work 1518.工作组成员member of working group1519.发布命令give an order1520.接受命令accept an order1521.复诵命令repeat an order1522.拒绝命令refuse an order1523.操作命令operating order1524.停电后测绝缘insulation measurement after power outage 1525.向调度汇报report to dispatcher1526.合断路器close the breaker1527.拉开断路器open the breaker1528.合隔离开关close the isolator1529.拉开隔离开关open the isolator1530.断路器跳闸breaker tripping1531.断路器非全相跳闸open phase tripping of breaker 1532.断路器非全相合闸open phase closing of breaker 1533.非全相运行open phase operation1534.将保护改为跳闸change protection to tripping1535.将保护改为信号change protection to signaling 1536.将保护停用stop protection1537.联跳shunt tripping1538.同期合环synchronous looping-in1539.解环looping-off1540.核对相序check phase order1541.同期并列synchronous parallel1542.线路强送电forced line energization1543.线路强送电成功successful forced line energization 1544.线路强送电不成功unsuccessful forced line energization 1545.线路试送电trial line energigization1546.零起升压raising voltage from zero1547.倒母线changeover busbar1548.甩负荷load dropping, load dump, load rejection 1549.系统振荡system power swing1550.线路潮流line power flow1551.增加有功功率increase active power1552.增加无功功率increase reactive power 1553.提高频率increase frequency1554.降低频率reduce frequency1555.合上接地刀闸close the grounding knife-switch 1556.拉开接地刀闸open the grounding knife-switch 1557.带电拆线live line disconnection1558.带电接线live line connection1559.通信communication1560.通信线路communication line1561.电话机telephone set1562.电话号telephone number1563.微波microwave1564.载波carrier1565.可视电话video telephone1566.电话亭telephone booth1567.交换机房exchange room1568.话务台telephone service desk1569.频率计frequency meter1570.电缆cable1571.信号signal1572.连接器connector1573.话务信号telephone service signal 1574.告警铃alarm bell1575.单元unit1576.主机main machine1577.系统system1578.无线电radio1579.发射机transmitter1580.接收机receiver1581.电话公司telephone company 1582.电话局telephone bureau1583.电话键telephone dial key1584.电话手机hand telephone1585.话机绳telephone cord1586.电话分机extension telephone 1587.电话管道telephone duct1588.交换机switch1589.长途电话long-distance call1590.事故铃emergency bell1591.通信工程communication engineering 1592.通信设备communication equipment 1593.通信监听communication monitoring 1594.电子元件electronic1595.通信中断率communication interrupt rate 1596.电子开关electronic switch1597.打电话phone-call1598.故障fault1599.故障信号fault signal1600.自动转换automatic changeover1601.呼叫信号call signal1602.中继电路repeater circuit1603.中继器repeater1604.回叫call back1605.主叫calling1606.高租high resistance1607.低租low resistance1608.输出电平output level1609.通话talking on the telephone1610.空闲free time1611.摘机picking up the telephone1612.信号方向signal direction1613.被叫called1614.告警控制alarming control1615.呼叫详细记录detailed calling record 1616.内部呼叫internal calling1617.外部呼叫external calling1618.中断组repeater group1619.服务级别service level1620.电话设备诊断telephone equipment diagnosis 1621.脉冲编码调制pulse-code modulation 1622.正常normal1623.异常abnormal1624.告警alarm1625.输入input1626.输出output1627.信号状态signal status1628.结束end1629.测试test1630.拨号dial1631.断开switch-off1632.合上switch-on1633.重拨redial1634.直拨direct dialing。
电气专业英语词汇总结
电气专业英语词汇总结摘要：本文介绍了一些电气专业常用的英语词汇，包括电力系统、电力电子、发电机、变压器、电路、设备、保护、继电器等方面的术语，以及一些常见的缩写和单位。
本文旨在帮助电气专业的学习者和从业者掌握和运用这些专业词汇，提高英语交流和阅读的能力。
1. 电力系统 Power System1.1 电力系统的组成 Components of Power System中文英文发电厂Power Plant变电站Substation输电线路Transmission Line配电网Distribution Network负荷Load1.2 电力系统的运行 Operation of Power System中文英文发电Generation输电Transmission配电Distribution用电Consumption调度Dispatching1.3 电力系统的分析 Analysis of Power System中文英文潮流计算Load Flow Calculation短路计算Short Circuit Calculation稳定分析Stability Analysis谐波分析Harmonic Analysis暂态分析Transient Analysis2. 电力电子 Power Electronics2.1 电力电子器件 Power Electronic Devices中文英文晶体管Transistor中文英文场效应管Field Effect Transistor (FET)功率场效应管Power Field Effect Transistor (PFET)双极型晶体管Bipolar Junction Transistor (BJT)功率双极型晶体管Power Bipolar Junction Transistor (PBJT)晶闸管Thyristor可控硅Silicon Controlled Rectifier (SCR)双向晶闸管Bidirectional Triode Thyristor (BTT)晶闸管可逆变流器Thyristor Reversible Converter (TRC)2.2 电力变换器 Power Converters2.2.1 直流变换器 DC Converters斩波器 Chopper升压斩波器 Boost Chopper降压斩波器 Buck Chopper升降压斩波器 Boost-Buck Chopper桥式可逆斩波器 Bridge Reversible Chopper2.2.2 直交变换器 AC-DC Converters整流器 Rectifier单相桥式整流器 Single-phase Bridge Rectifier三相桥式整流器 Three-phase Bridge Rectifier可控整流器 Controlled Rectifier单相半控桥式整流器 Single-phase Half-controlled Bridge Rectifier 单相全控桥式整流器 Single-phase Full-controlled Bridge Rectifier 三相半控桥式整流器 Three-phase Half-controlled Bridge Rectifier 三相全控桥式整流器 Three-phase Full-controlled Bridge Rectifier2.2.3 交直变换器 AC-DC Converters逆变器 Inverter单相桥式逆变器 Single-phase Bridge Inverter三相桥式逆变器 Three-phase Bridge InverterPWM逆变器 Pulse Width Modulation (PWM) InverterSPWM逆变器 Sinusoidal Pulse Width Modulation (SPWM) Inverter 可控逆变器 Controlled Inverter单相半控桥式逆变器 Single-phase Half-controlled Bridge Inverter 单相全控桥式逆变器 Single-phase Full-controlled Bridge Inverter 三相半控桥式逆变器 Three-phase Half-controlled Bridge Inverter 三相全控桥式逆变器 Three-phase Full-controlled Bridge Inverter 2.2.4 直交直变换器 DC-AC-DC Converters直交直变换器 DC-AC-DC Converter单相桥式直交直变换器 Single-phase Bridge DC-AC-DC Converter三相桥式直交直变换器 Three-phase Bridge DC-AC-DC Converter3. 发电机 Generator3.1 发电机的类型 Types of Generator中文英文同步发电机Synchronous Generator异步发电机Asynchronous Generator直流发电机Direct Current Generator永磁发电机Permanent Magnet Generator变速恒频发电机Variable Speed Constant Frequency Generator 3.2 发电机的参数 Parameters of Generator中文英文额定功率Rated Power额定电压Rated Voltage额定电流Rated Current额定频率Rated Frequency额定转速Rated Speed额定功率因数Rated Power Factor额定效率Rated Efficiency功率角Power Angle转差率Slip起动转矩Starting Torque3.3 发电机的特性 Characteristics of Generator中文英文开路特性Open Circuit Characteristic短路特性Short Circuit Characteristic外特性External CharacteristicV曲线V Curve功率曲线Power Curve4. 变压器 Transformer4.1 变压器的类型 Types of Transformer中文英文单相变压器Single-phase Transformer三相变压器Three-phase Transformer自耦变压器Auto-transformer分接变压器Tap-changing Transformer调压变压器Voltage-regulating Transformer4.2 变压器的参数 Parameters of Transformer中文英文额定容量Rated Capacity额定电压比Rated Voltage Ratio额定电流比Rated Current Ratio空载损耗No-load Loss短路损耗Short-circuit Loss4.3 变压器的测试 Tests of Transformer中文英文空载试验No-load Test短路试验Short-circuit Test5. 电路 Circuit5.1 电路的元件 Circuit Elements5.1.1 无源元件 Passive Elements电阻 Resistor电容 Capacitor电感 Inductor5.1.2 有源元件 Active Elements电源 Source放大器 Amplifier开关 Switch5.2 电路的分析 Circuit Analysis5.2.1 基本法则 Basic Laws基尔霍夫电流定律 Kirchhoff's Current Law (KCL)基尔霍夫电压定律 Kirchhoff's Voltage Law (KVL)欧姆定律 Ohm's Law特尔文定理 Thevenin's Theorem诺顿定理 Norton's Theorem超级节点法 Super Node Method超级网孔法 Super Mesh Method5.2.2 网络函数 Network Functions阻抗函数 Impedance Function导纳函数 Admittance Function传输函数 Transfer Function频率响应 Frequency Response5.2.3 电路的求解 Circuit Solution节点分析法 Node Analysis Method网孔分析法 Mesh Analysis Method等效电路法 Equivalent Circuit Method叠加定理 Superposition Theorem变换法 Transformation Method6. 设备 Equipment6.1 电机 Motor中文英文直流电机Direct Current Motor交流电机Alternating Current Motor同步电动机Synchronous Motor异步电动机Asynchronous Motor永磁电动机Permanent Magnet Motor步进电动机Stepping Motor无刷直流电动机Brushless Direct Current Motor 6.2 开关 Switch中文英文开关 Switch断路器 Circuit Breaker接触器 Contactor继电器 Relay熔断器 Fuse6.3 传感器 Sensor中文英文温度传感器 Temperature Sensor中文英文压力传感器 Pressure Sensor流量传感器 Flow Sensor湿度传感器 Humidity Sensor光敏传感器 Photoresistor Sensor7. 保护 Protection7.1 保护的原理 Principle of Protection过流保护 Overcurrent Protection短路保护 Short-circuit Protection过压保护 Overvoltage Protection欠压保护 Undervoltage Protection过频保护 Overfrequency Protection欠频保护 Underfrequency Protection差动保护 Differential Protection距离保护 Distance Protection零序保护 Zero-sequence Protection7.2 保护的装置 Protection Devices保护继电器 Protective Relay故障录波器 Fault Recorder故障指示器 Fault Indicator故障定位器 Fault Locator故障分析仪 Fault Analyzer8. 继电器 Relay8.1 继电器的类型 Types of Relay中文英文电磁继电器 Electromagnetic Relay固态继电器 Solid State Relay热继电器 Thermal Relay光耦继电器 Optocoupler Relay时间继电器 Time Relay8.2 继电器的参数 Parameters of Relay中文英文额定电压 Rated Voltage中文英文额定电流 Rated Current额定功率 Rated Power接通时间 Operate Time断开时间 Release Time8.3 继电器的应用 Applications of Relay控制 Control开关 Switching隔离 Isolation放大 Amplification反馈 Feedback。
电气专业英语词汇大全
电气专业英语词汇大全一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current 限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线 D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路 A.C. distribution circuit直流配电线路 D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏 D.C. switchboard (distribution panel)交流低压配电屏 A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱Terminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch暗装单极板钮开关Flush-mounted single-pole toggle switch三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types ofoperation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机 A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor 三相鼠笼感应电动机3-phase squirrel-cage induction motor绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with groundingcontact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting 红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器Temperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply 自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source 工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表 A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger 球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead 接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair 砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机 A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台Testing stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器 A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥 D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排Terminal board半导体二极管Semiconductor diode开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别 A.C. phase sequence直流电的正负极 D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with each other可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel 直流配电屏 D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe电缆与热力管道交叉敷设Cable running across heat pipeline车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline双(单)侧支架电缆沟Trench with rack on both sides (one side)室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下冲。
电气英语专业术语
indirect current control —— 间接电流控制 indirect DC-DC converter —— 间接 DC- DC 转换器 insulated-gate bipolar transistor---IGBT —— 绝缘栅双极晶体管 intelligent power module---IPM —— 智能功率模块 integrated gate-commutated thyristor---IGCT —— 集成门极换流晶闸管 inversion —— 逆变
定子 转子
感生电流 -phase 时间相位
励磁电压 槽
叠片 叠片铁芯
-circuiting ring 短路环 鼠笼
转子铁芯 t-aluminum rotor 铸铝转子
青铜 马力
-wound 散绕 绝缘 交流环电动机
端环 合金
线圈绕组 -wound 模绕
工作特性 频率
转/分 motoring 电动机驱动
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 电抗 reactance 电阻 resistance 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 T 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
英语电气专业词汇
电气专业词汇集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station电气类专业词汇！battery light kit 电池式灯具lamp lens 灯玻璃landing weight 卸货重量letter of indemnity | | trust receipt 赔偿保证书(信托收据range indicator 距离指示器short shipment | | goods short shipped | | goods shut out | | shut-outs 退关SMT Inductors 表面贴电感器STM-N:Synchronous Transport Module level-N 同步传送模块(electric) resistor 电阻器(With) Best Regard 谨致问候3D coordinate measurement 三次元量床A high degree of light-fastness 高质量不褪色A.C. balance indicator 交流平衡指示器A.C. bridge 交流电桥A.C. current calibrator 交流电流校正器a.c. generator 交流发动机A.C.current distortion 交流电流失真A.C.powered lamp 交流供电的灯A/C adaptor 电源适配器A/D；analog to digital 模拟/数字转换aberration 光行差/橡差abnormal low-voltage arc 反差低压电弧abnormal voltage 反常电压/异常电压Abradant material 研磨材料Abrasion test 磨损试验abrasion test 耐磨损性试验abrasive action 磨损作用abrasive blast equipment 喷砂设备Abrasive blast system 喷砂清理系统ABS American Bureau of Standard 美国标准局Absolute Colorimetric 绝对色度absolute value 绝对值absolute velocity 绝对速度absolute wave meter 绝对波长表absorption tube 吸收管/吸收试验管absorption wave meter 吸收式波长计absorption wavemeter 吸收式波长计absorption wavetrap 吸收陷波器absorptive 吸收的absorptive power 吸收本领absorptivity 吸收率ac induced polarization instrument 交流激电仪ac potentiometer 交流电位差仪AC/alternating current 交流/交流电academician，association，协会ACC Automatic Centering Control 自动控制中心accelerated life test 快速寿命测试accent lighting 重点照明Acceptability Criteria 验收Acceptable life 有效使用寿命Acceptance criteria 验收标准acceptance specification 验收规范Acceptance test specification 验收测试规范worldlightingtrade Skype即时通讯工具Access panel 罩板accommodate 调节accommodation 调适accreditation 认可accreditation of testing laboratory 测试实验室的认可accumulator 储线器/补偿器accuracy 精确度/准确度accuracy control 精确控制accuracy grade 精度等级accuracy life 精确度寿命accuracy rating 精确度限acid rinsing shop-stamping warehouse 酸洗工段房-冲压库Acid-proof paint 耐酸涂料/耐酸油漆Acid-proof paint 耐酸涂料/耐酸油漆acoustic reflection shell 声反射罩ACPI：Advanced Configuration and Power Interface 高级电源配置电源接口acquisition price 收购价Across frequency 交叉频率/分频频率Acrylic fitting 压克力配件acrylic plastic glazing 丙烯酸有机玻璃ACST access time 存取时间acting area(spot) lighting 舞台前台（聚光）照明activated electrode 激活电极activated phosphor 激活荧光粉Active 主动的，有源的，有效的，运行的Active Area 可读取范围active market 买卖活跃的市场active power 有效功率active probe 有效探头active scanning time 有效扫描时间active voltage 有效电压actual life 有效寿命actual transformation ratio of a current (voltage) transformer 电流互感器的实际电流(电压)比actual transformation ratio of a current (voltage) transformer 流互感器的实际电流(电压)比adaptable automobile mode/style 适用车型KENFOR Global Lighting Sourcing Centreadaptable voltage 适用电压adaptable/suitable tube''s current 适用灯管电流adaptation 顺应adapting luminance （视觉）亮适用性adaptive control system 适应控制系统adaptive controller 适应控制器adaptive prediction 适应预报adaptive temperature 适应温度Adaptor/adapters 适配器/转换器ADC/analog to digital ... Voltage 压敏电阻器additional 附加的/额外的/补充的additional cost 额外费用additional exposure 辅助曝光additional lighting 辅助照明adiabatic 绝热的adjustable pressure conveyor 调压输送机 中国灯饰商贸网中文版adjustable spot lamp 可调聚光灯Adjuster nuts 调节器adjusting 调整adjusting chromaticity 调整色度adjusting chromaticity/adjusting luminance 调整亮度adjusting cursor blink rate 调整光标闪烁速度adjustment for illumination 照明调节/照度调整admissible burning position （灯的）允许燃点位置advanced ignition 预热启动Advanced Programmable Interrupt Controllers APICs 高级可编程中断控制器advertising lighting 广告照明Aerogel Capacitors 气凝胶电容Aerogel Capacitors 气凝胶电容aeruginous 绿青色的AF audio frequency 音频控制AFC active field control 自动频率控制"AFC automaticfrequency control " 声场控制afterglow 余晖age 寿命/老化/灯老炼age hardening 时效硬化aged lamp 已老炼的灯 中国灯饰商贸网英文版ageing 老化处理agent，deputize，substitute，supply，surrogate，agency，agent，succedaneum 代理商、加盟商aggregate width 总宽度aging 老炼/老化aging condition 老炼条件aging rack 老炼台aging rate 老化速率agreeable luminous environments 适宜的照明环境aiming of head lamp/alignment of headlights （汽车）前灯对焦/车头灯air conditioning condition 空调工作状况air discharge 空气放电air freight 空运air handling installation 通风装置air handling lighting fixture 通讯装置/bbs 中国灯饰商贸网论坛air handling line 通风管道air hardening 气体硬化air patenting 空气淬火air patenting 空气韧化air peener 气力喷砂机air permeability 透气度Air Pressure 气压air sand blowning 空气喷砂air terminal 航空集散站air/atmosphere humidity 空气湿度airborne lighting 飞机照明air-cooled lamp 风冷式的灯airfield lighting 机场照明airway bill of lading 运输提单Alarm indicator WBL 告警灯Alarm level 告警级别Alarm module 告警模块Alarm panel 告警面板albedo 反射率ALC automatic load controlalight 发光的灯alignment 调整/对整all-color LED panel 全彩色LED显示屏all-glass construction 全玻璃结构all-glass ion gauge head 玻壳电离规管/trade 中国灯饰商贸网环球商机all-glass kinescope 全玻璃显像管all-glass paper 玻璃纤维纸all-glass work 全玻璃制品allocate 分配/配置allowable load 容许负载allowable load impedance 允许的负载阻抗allowable pressure differential 允许压差allowance 宽裕度/容差Altitude 标高高度aluminum powder 银粉aluminum-plastic laminated tube 铝塑复合管amalgam 汞齐amalgam fluorescent lamp 汞齐荧光灯amaranth/aubergine/fuchsia 紫红色amaranthine 紫红的ambient brightness 环境亮度ambient brightness 室内亮度ambient color 环境色/环境颜色ambient condition 周围条件ambient gas 周围气体ambient humidity 环境湿度ambient humidity range 环境湿度范围ambient light 环境光/环境光源ambient light rejection characteristic 环境光反射特性ambient light rejection characteristic 环境照明抑制特性ambient lightillumination 环境照度ambient lighting 周围照明ambient pressure 环境压力ambient pressure error 环境压力误差ambient temperature 环境温度ambient temperature range 环境温度范围ambient temperature/environment temperature 环境温度/products 中国灯饰商贸网产品展厅ambient thermostatic switch 环境温度恒温ambient vibration 环境振动ambiguity error 模糊误差amethyst/purple 紫色ammeter 电流表ampere 电流安培amplifier/magnifier 放大器anacamptometer 反射计anaclasimeter 屈光检查计analog circuit 等效电路/模拟电路Analysis and Design of Analog Integr-ated Circuits 模拟集成电路的分析和设计analysis certificate 分析/化验证书angle fitting 弯头angle lighting fitting 定向照明灯具angle of adjustment （聚光灯的）调整角度/companyangle of approach light 机场着陆指示灯angle welding 角焊angular dimension 角度标注angular frequency 波长精确度angular frequency 角频率angular unit 角度单位annealing 退火annealing lamp 炼韧灯annum 年annunciator 信号器/报警器anodal opening 阳极断电anode dissipation 阳极耗散anode effect 阳极效应anode supply 阳极供电/板极电源anode wire 阳极丝anode-to-cathode distance 极间距离anodising 阳极处理anodizing 阳极氧化处理anolyte 阳极电解液ANSI 美国国家标准协会anti explosive rated voltage 防爆额定电压anti-aircraft fittings 防空灯具Anti-Roll Bar 防倾杆/下拉杆anti-skid material 防滑物料anti-stripping agent 防剥剂anti-temperature centigrade 耐温摄氏度anti-voltage degree 耐压程度（KV）aperiodic component 非周期部分aperiodic current 非周期电流aperiodic damping 非周期阻尼apex 顶点APM Configuration 高级电源配置apparent brightness 表现亮度apparent current 视在电流apparent intersections 外观交点apparent power 视在功率Apparent Power (KVA) 千伏安apparent resistance 视在电阻apparent temperature 表观温度appearance 外观appearance potential spectrometer 出现电热谱仪appearance potentical 出现电位append 附加的applicability 适用性Applicable medium 适用介质Applicable temperature 适用温度applicable tube''s diameter 适用管径applied voltage 施加电压apply an electric current 施加电流appraisal of glare/assessment of glare 眩光评价apprasial of lighting 照明效果评价approach lighting 着陆照明approach lighting fitting 着陆照明灯具aqua/reseda/jade-green/laurel-green 浅绿araldite/epoxide resin 环氧树脂arc 电弧arc 电弧arc distribution 电弧分布arc drop 电弧位降arc failure 息弧arc formation 电弧形成arc gap 弧隙arc hissing/arc noise 电弧噪音arc ignition 电弧触发arc instability 电弧不稳定性arc lamp 弧光灯arc lamp carbon 碳弧灯arc leakage power 电弧漏过功率arc length 电弧长度/弧长arc light 弧光/弧光灯arc lighting 弧光照明arc line 弧光谱线arc luminance 电弧发光率arc migration 电弧移动arc spectrum 电弧光谱arc welding 电弧焊接arc-back 逆弧architectural lighting 建筑照明architecture，construction，architectural 建筑工程公司arcuate line 弓状线area 面积area 区域/区域面积面积area density 表面密度area floodlighting 大面积泛光照明area light 面积光源/区域光源area lights and shadows 面积光和阴影area load 面积负载area of illumination 受照面Area under the curve 曲线面积areameter 面积计Argentine 银色素Argentine/argent/argentate 银色的argon arc welding 氩弧焊接armature 电枢arrangement of fitting 灯具配置art excitation 电弧激发artificial daylight 人造昼光Artificial lamp/craft lamp/craftwork lamp 工艺灯artistic lighting 艺术照明Artwork ornaments 工艺装饰品ASFP 专家防火协会Assembled lamp 组合灯assessment of glare 眩光评价ast resin transformer 树脂浇注变压器asymmertric lighting fitting 非对称灯具asymmertrical intensity distribution 非对称光强分布Asymptotical Method 渐进方法ated dynamic current 额定动态电流atmosphere pressure 大气压力atomloy treatment 阿托木洛伊表面atrament 黑色物质audible frequency range 听频范围Audio Output impedance 音频输出阻抗Audio Output Power 音频输出功率Audio Output Power 声频输出功率audion/dynatron 三极管audion/Dynatron 三极管austenitic heat-resistance steel 奥氏体耐热钢austenitic manganese steel 奥氏体锰钢Auto Expand Materials 自动扩展材料Auto Expand Modifiers 自动扩展修改器Auto Re-connect 自动连线autocollimator 自动准直机Automatic Chroma Control 自动色度(增益)控制automatic voltage regulator (AVR) 自动电压调整器automatic volume control (AVC) 自动音量控制automatic welding 自动焊接automobile lighting 汽车照明auxiliary discharge 辅助放电Auxiliary Tables 复分表/辅助表availability 有效性Available To Promise (APT) 签约量average 均匀的Average growth rate 平均增长率average luminance of a luminaire 灯具平均亮度average luminance of a luminaire 灯具平均亮度average luminance of a surface 表面平均亮度Average Optical Transmit Power 平均发送光功率average strength 平均强度average weight 平均重量aying nozzle 喷嘴azury 浅蓝色的carmine/crimson/garnet/incarnadine/poppy/ruby/scarlet/incarnadine/incarnate/laky/scarlet/wine-col ored 深红色的carmine/incarnad/ineincarnate/laky/ruby/scarlet/wine-colored 深红色的carnation/pink 粉红色carrier pipe/conveying pipe 输送管carton 纸箱carved glass 花雕玻璃case hardening 表面硬化case pile 套管桩casing centralization 套管居中casting 铸造Catalyst pump 固化剂泵cathode cold end effect 阳极冷端效应cathode effect 阴极效应cathode efficiency 阴极电流效率worldlightingtrade Skype即时通讯工具CCFL 冷阴极荧光灯cd/m2 坎德拉/平方米cd/㎡辉度单位：坎德拉每平方米CDA current dumping amplifier 电流放大器CD-ROM magazine 光盘杂志Ceiling lamp 吸顶灯/半吸顶灯Ceiling light 天花灯celadon 青瓷色cellular power amplifier 无线功率放大器Celsius thermometer 摄氏温度计Celsius thermometric scale 摄氏温度表/摄氏温度标celsiuss temperature 摄氏温度Center 圆心/中心center bearing bracket 中心支架center mark 圆心点标记/中心点标注centering ball 定心钢球centerline 中心线centerline 中心线central conductor method 中心导体法/电流贯通法Sorted by Philip from Hunan 由湖南侯松林整理central light strength 中心光强central principal inertia axis 中心主惯性轴Central Processing Unit 中央处理器central spindle 轴芯centrifuge shield 离心套管centrifuge tube 离心管centriol 中心粒centroid 形心/质心/矩心ceramic bushing 陶瓷套管ceramic cartridge 陶瓷拾音头Ceramic fitting 陶瓷配件ceramoplastic 陶瓷塑料certificate of aflatoxin negative 黄曲霉素检验证书certificate of inspection certifying quality & quantity in triplicate issued by CIBC 由中国商品检验局出具的品质和数量检验证明书一式三份certificate stating that the goods are free from live weevil 无活虫证明书（熏蒸除虫证明书）CF/Central frequency 中心频率CH/channel 声道/通道chalkiness/off-white/white 白色chamfer 倒角chandelie 枝形大吊灯channel balance 通道平衡channel separation 通道隔离chapiter lamp/water jet lamp 柱头灯Charge Coupled Devices 光耦合装置charge neutrality 电中性区Charge Termination Voltage 允电端电压/允电端接电压Charge/Discharge Cycles 允电/放电周期charge/electric charge 电荷charger 充电器Charring 炭化charter party 租船契约charterer 租船人chassis dynamometer 底盘测功机Chemical analysis 化学成分chemical -heat treatment 化学热处理chemiluminescent detector 化学发光检测器chemoluminescence 化学发光chiffon lampshade 薄纱灯罩chip 芯片choking 扼流Christmas lamp 圣诞灯chroma keyer 色度键chroma/chromaticity/colority/chrominance/hue/colorimetry/chrome 色度Chroma-Print 色度印刷chromatic aberration 散色像差Chromaticity diagram 色度圆Chromatophore 光合膜/载色体chromodynamics 声动力学chromospheric plage 色球谱斑CIE standard light source CIE标准光源CIE/Commission International de l''Eclairage 国际照明协会circuit breaker 断路器circuit diagram 电路板circuit switching 电路交换Circuit Type 电路型态circular cylinder 圆柱circular disk 圆盘circular frequency 角频率civil lamp/road lamp 道路灯CKD/Complete knocked down 全散件组装clamp 夹钳/夹紧clamp conducting line range 夹紧导线范围clamping device/holding tool 夹持工具clamping fixture 胎具Clamping Screw 夹紧螺钉class index 等级指数cleaning cartridge 净化器Cleaning luminaire/Purified fixture lamp 净化灯Clear coating 透明涂层clearance lamp 车宽示廓灯clearancen 清理/清除/出空/间空/间隔/距离worldlightingtrade Skype即时通讯工具cleat 夹板clere story 屋顶高窗采光Clock lamp 钟灯closed circuit 闭合回路closed loop control 闭环控制closed loop voltage gain 闭环电压增益closed-loop gain 死循环增益closed-loop voltage gain 死循环电压增益closely packed 密堆积cloud searchlight, 云幂灯clutch 离合器/联轴器CMOS Complementary Metal Oxide Semiconductor 互补金属氧化物半导体CMR 高共模抑制比CMV 共模电压范围 中国灯饰商贸网中文版CMYX 青/洋红/黄/黑cnc milling machine CNC铣床Coconut lamp 椰树灯Code of Federal Regulations 联邦法规规范coefficient of speed fluctuation 机械运转不均匀系数coefficient of utilization 照明效率coil primary induced voltage 初级线圈感应电压coiled coil 卷轴螺旋coiling 上卷筒coiling apparatus 卷取装置coiling block 卷筒coiling length of drum 卷线盘的绕线长度Col color 寒色/冷色Cold cathode florescent lamps/CCFL 冷阴极灯管cold working 冷加工/冷作工cold-resistance temperature 耐冷温度collate 对照/核对collision 碰撞color code 色标/色码color conditioning 色彩设计/色彩调节color dependent 颜色相关color depth 色彩深度color gradient 色彩渐层颜色color key/Chroma Key 色度键color looping 颜色循环color model 颜色模式Color Move Equipment 换色器color rendering 演色性 中国灯饰商贸网英文版color space 颜色空间color temperature 色温color wheel 颜色轮盘色轮Color Wheel/color circle 色轮/色环color/colour 颜色Color-changing lamp 变色灯colorimeter 色度计/比色计/色量计colorimetry 比色法Colorless 白色/灰色/黑色colour difference 色差colour fastness to rubbing 光照色牢度colour filter 颜色滤光片colour meter 水色计colour pencil 颜色比colour scale 色度表/颜色标度/色谱表colour screen 色幕(有色玻璃)colour tube 测深色管column 镜筒column capacity 柱功能column life 柱效率column switching 柱切换column-parity field 列奇偶校验字段combined cycle 联合循环combined lamps 复合灯/bbs 中国灯饰商贸网论坛commerce，trade，traffic，merchant，trafficker，entrepot 贸易公司Commercial lighting 商业照明灯common normal length 公法线长度common normal length measurement 公法线长度测量common normal micrometer 公法线千分尺Commutator 转换器commutator/converter/inverter unit/transducer 转换器Commutator/Rectifier 整流器Compact Fluorescent Lamp/CFL 紧凑型荧光灯Comparative Tracking Index 比较性漏电指数比completely inelastic collision 弹性撞挤compound light lamp 复光灯compression pump 压缩机compressive reinforcement 抗压力compressive strength 抗压刚度,抗压强度compressometer 压缩机/压迫器compressor suction 压缩机吸入压力compromise 妥协Compulsory 强制性认证compulsory measures 强制性措施Compulsory Purchase 征收concavity 凹面/凹度concavity slide 载物凹玻片concavoconcave 对凹的/双凹的concealable lamp 内藏灯/暗灯concealed conduit 暗线导管concealed piping 隐蔽喉管concealed wiring 隐蔽电线concentrated load 集中载重/集中荷重/trade 中国灯饰商贸网环球商机Conducting line 导线Conducting line 导线conducting rubber 导电橡胶conduction current 电导电流Conduction(of heat) 热传导conductive black 导电碳黑conductive ceramics/conductivity ceramics 导电陶瓷conductive elastomer 导电弹性体conductive rubber ring 导电橡胶圈conductor insulation 导电绝缘conductor/electric conductor 导电体conduit outlet 电线引出口connecting structure sign 连接结构标记Connector Clip 接插件connectors 插接器consensus seqence 一致顺序constant voltage 恒压constant voltage modulation 稳压调节constant-current transformer 均匀电流转换器/products 中国灯饰商贸网产品展厅constant-voltage charge 定压电荷construction height of bridge 建筑桥高度Construction Limited 结构限制Construction Limited 结构限制consume 消耗consume，consumed，consumption，consumptive，consumer，customer 家居消费consumer，customer，architect，builder 消费者Contact Angle 交会角Contact Angle 接触角Contact Engaging and Seperating Force 触点插拔力contact holder 灯泡灯座Contact Insertion and Withdraw Force 触点插拔力Sorted by Philip from Hunan 由湖南侯松林整理Contactor 接触器Continuity 导通性contouring machine 轮廓锯床contrast 对比Contrast 对比度contrast 对比度contrast range 对比范围contrast sensitivity 对比灵敏度contravariant vector 逆变向量Contribution 分配control cable 控制电缆Control Console/Light control desk 调光台Control logic unit 控制逻辑单元control wiring 控制线路Controlled 可控的Controller 控制器Convection modulus 对流模式Convection(of heat) 热对流conventions 常规Convergence test 收敛测试converter bypass valve 液力变矩器旁通阀Cooling fixture 冷却夹具cooling tower 冷却塔Coordination & Control of Generator Networks 大机组协调控制Co-ordination with SCPD,q,r current tests “SCPD”配合“q”“r”电流试验copy grinding machine 仿形磨床copy lathe 仿形车床Corrosion &resistance durability 抗腐蚀及耐用cosφ功率因数council 理事会coupling bolt 联接器螺栓/联结螺栓coupling box 联轴器箱Cover of front and rear head light 汽车前后灯罩CPGA(Ceramic Pin Grid Array）陶瓷针型栅格阵列CR：economic continuous rating 额定负荷crack growth rate 裂纹增长率crack indicator 裂纹检查器crack length 裂隙长度crack mechanics 裂纹力学crack mode 裂纹型式Cr-mo 铬钼钢croci/saffron yellow 橘黄色Cross fade 软切换Cross Loading Graph 负载交叉图cross section 截面Crossfader 交叉渐变器cross-over frequency 穿越频率cross-wire 十字线CRT 阴极射线管CRT 阴极射线显像管crust''s materials/a case or shell/outer covering or casing;/a skin/an envelope/shard/sherd/outer covering 外壳材质cryptometer 遮盖力测定仪Crystal lamp 水晶灯crystal lampshade 水晶灯罩Crystal lighting pendants 灯饰水晶挂件CSP 芯片级封装CTP/contract target price 合同目标价格currency value of Letter A/B 甲/乙种换地权益书币值current attenuation 电流减衰装置Current by Phase (AMP) 每相电流current capacitance 电流容量current demand [electricity] 电流需求量current gain 电流增益current limitative range 电流限制范围current limiter 限流量/限流器current line 测流绳current matching transformer 电流匹配互感器current meter 海流计/流速计current mode switch 电流型开关current probe 电流探头current selected switch 电流选择开关current switch 电流开关Current transformer 电流变压器current transformer/CT 电流互感器current-voltage dual 电流电压对偶current-voltage regulator 电流电压调节器worldlightingtrade Skype即时通讯工具curtain lamp 窗帘灯curved surface 曲面curved surface area 曲面面积customs declaration，C/D 报关单cut off voltage 临界电压cut-in voltage 闭合电压cut-in voltage 开启电压/临界电压cutoff angle of a luminaire 灯具遮光角cyan 青色cyanine 青蓝cyanine 青色素cyclic quadrilateral 圆内接四边形cycloid 摆线cylinder 柱/圆柱形cylindrical 圆柱形的cymometer 波长计/频率计D* Drive 驱动D/A 承兑交单D/C（Date Code）生产日期码D/P 付款交单damage 损坏dark green 青绿色的daughter board 子板daylight lamp/fluorescent lamp 日光灯/荧光灯DC/Document Center 资料中心dead freight 空舱费dead load 固定负载deaeratorD.A 除氧器dealer，franchiser，distributor，seller 经销商deck oven 柜式烤炉decoiling unit 开卷机Decoration Bulb 装饰灯Decorative lighting 装饰灯具Sorted by Philip from Hunan 由湖南侯松林整理deenergize 断路deep cycling/deep discharge 深度放电delivered weight 卸货时重量delivery ex-warehouse 仓库交货demand side management/DSM 需求侧管理demineralized water 除盐水Demodulator 调制解调器demurrage 滞期费demurrage days 滞期日数dense fluid spraying machine/high viscosity sprayer 高粘度喷涂机density 密度deposition 沉积物depth measuring facility 深度测量装置derating factor 额定值/降低因子derust 除锈descale 清除氧化皮design 家装、家居设计design current 设计电流Design freedom 设计自由度design parameter 设计参数designated employee 指定雇员Designing Intensity & Structure 设计强度与结构 中国灯饰商贸网英文版despatch money 速遣费detachable grip 可拆除的夹扣detector mount 探测器支柱/检波头detector output 检测器输出detector oven 检测器加热determine 确定development，innovation 国家发改委device under test(DUT) 在试设备diamagnetic material 抗磁性物料diameter difference of cross section 断面直径差diameter of bolt hole 螺栓直径diameter of conveying pipe 输送管径diamond 钻石/金刚石diamond colorimeter 钻石色度计diamond dust 金刚石粉/钻石粉diamond(colored) 色钻Die assembly 压模装置Die assembly 样图/零件图Die casting 压模铸件Die-casting fitting 压铸件dielectric 不导电的/绝缘的dielectric properties 绝缘特性dielectric puncture 击穿Dielectric Strength test 耐压测试Dielectric Tester 漏电起痕测试仪 中国灯饰商贸网中文版Dielectric Withstand Voltage 绝缘强度电压dielectrical property 介电性能difference keyer 色差键diffuse 漫反射diffuse reflection 漫射反射diffused light 散射光diffused lighting 漫射照明diffuser 漫射器diffusion current 扩散电流Digital Analog Canverter 数模转换器digital convergence 数字整合Dimension 尺寸Dimensions 外观规格Dimmer 调光器diode 二极管diode 二极管DIP (Dual In-line Package) 双列直插式封装dip deviation 倾斜偏差direct glare 直接眩光direct illumination 直接照明direct light ray 直接光线Direct-current Generators 直流发动机direction indicator tell-tale 转向信号灯directional lighting/Direction Light/Infinite Light 方向性照明/平行光/平均光源/方向光directivity diagram 方向性图disability glare 减能眩光Discharge Termination Voltage 放电端电压Discharge Termination Voltage 放电端电压discomfort glare 不舒服眩光discrete 不连续的disjunction ability/capability/competence 分断能力display unit 显示单元dissipated power/wasted power/dissipation power 耗散功率Sorted by Philip from Hunan 由湖南侯松林整理dissipation 耗散dissipation constant 耗散常数dissipative strtlcttire 耗散结构dissociation 分解dissolved oxygen analyzer 溶解氧分析器distance of most distinct vision 明视距离distance ring 间隔环distant light 平行光远光源distribute control system(DCS) 分散控制系统distributing 分布/分散式distribution board 配电盘/配电屏Distribution box 配电盒distributor 发行人/分电盘/配电器distributor 分销商DN/mm，nominal size 公称通径dolomite 白云石double coater 双面辊涂机double coil lamp 双绕灯丝灯泡double coil nest spring 双卷圆簧组double color wheel 双色轮double phase 两相Double Sided materials 双面材料double voltage connection 倍压连接double voltage rating 双额定电压Down lamp/Spot lamp 射灯/投光射灯Down lamp/Tube light 筒灯draft/bill of exchange 汇票drain 漏极drain breakdown voltage 漏击穿电压drawing board 图板drawing paper 描图纸drift loss 夹带损失drive power require 所需传动功率dropout voltage 跌落电压dropout voltage 跌落电压dual laser 双波长激光器dual-sided fixture 双面夹具dual-tone multi-frequency (DTMF) 双音多频dubbing 配音/转录dummy lamp 模拟灯Duty 负载/功率/作用范围Dynamic Range 动态范围dynamo 车灯摩电dynamometer 测力计/功率计Eanalysis (Break-even analysis) 盈亏临界点分析/保本分析earning capacity 收益能力/盈利能力easy-cutting steel 易切削钢ebonite 硬橡胶/硬质胶ebonite rod 硬橡胶棒echo 回声/回波E-Commerce 电子商务economic benefits 经济利益economic climate 经济气候economic life 经济寿命economic order quantity (EOQ) 经济订货量/经济订购量economic ownership 经济上的所有权eddy current 涡电流edging machine 折边机effect filter 效应滤色器effect lighting 特技照明effective absorb coefficient 有效吸收系数effective accumulative temperature 有效温度总和Effective contrast ratio 有效对照比Effective cutting width 有效刨削宽度Effective depth of cut 有效切削浓度effective diameter of pipe 有效管径effective diameter of thread 螺纹中径Effective Diameter of Voids 有效孔隙粒径effective exposure area 有效曝光区域Effective Green Time 有效绿灯effective half life 有效半排出期effective illumination range 有效光照范围effective leakage path 有效漏失面积effective length 有效长度effective length of bolt 螺栓计算长度effective load/payload/real load 有效负载worldlightingtrade Skype即时通讯工具effective path length of light ray 光线有效通过长度effective sensitization area 有效感光区域effective velocity 有效效率effective wake 有效伴流effective wavelength 有效波长effective work 有效功effects filter 效果滤光片efficacy/luminous efficacy of a source of light 效力efficiency/luminaire efficiency/luminous efficacy of a source of light 效率efficient of source/efficiency 光源效率electormagnetic braking sytem 电磁制动系统Electric ballast/ Electronic Ballasts 电子镇流器electric conduction phenomena 导电现象electric conductivity 电导率electric conductor''s materials 导电体材质electric current 电流electric current 电流electric dipole 电偶极子electric fixture of a room 室内电气装置electric flux 电焊剂electric heat tracing 电伴随加热electric induction (phenomenon) 电感应现象electric installation 电力装置Electric Light Source 电光源electric light/electric lamp 电灯electric machine 电机electric machine 电机electric oven 电烤炉electric potential 电位/电位electric power 电力/电功率electric pressure 电压等级electric pressure converter 电压转换器Sorted by Philip from Hunan 由湖南侯松林整理electric resistance and dielectric constant measuring unit 电阻—静电容量测量仪electric shielding 电屏蔽electric soldering iron 电烙铁electric system 电气系统electric wire and cable 电线和电缆Electric wire/wire 电线electrical durability 电寿命（万次）electrical equipment/apparatus 电气设备electrical mass filter 电学滤质表/电学滤质器electrical response time 电气响应时间electrical source/power supply''s frequency 电源频率Electrical Standard for Industrial Machinery 工业机器电子标准electric-discharge lamp 放电灯electricity transmission distance 输电距离electricity，electroform，eletricity 电electrification current 电化电流electrify 使充电/使通电/使电气化electrode 电极electrode humidifier 电极式加湿器electro-galvanised steel-clad fire door 电镀钢包防火门/bbs 中国灯饰商贸网论坛electrogenesis 生电作用electro-hydraulic 电动液压的electrolytic capacitor 电解电容器Electromagnetic (E/M) Waves 电磁波Electromagnetic resonance 电磁感应electromotive force 电动力/电动势electron 电子electron beam curing 电子束固化electronic 电子的Electronic Component 电子元器件electronic oven 电烤箱electronic senor light 电子感应灯electronic/electronical testing equipment 电子检测设备/bbs 中国灯饰商贸网论坛Electronic''s Total Error 充电总误差electro-optic effect 电光效应Electroplate product 电镀产品electroplating 电镀Electro-static coating 静电喷涂electrostatic spraying 静电喷涂Elementary Function EF 单元功能elongation at break 断裂伸长率Elongation test 拉伸测试/顺纹测试ELR 非接触式固态继电器EM 电迁移Embedded Controller/EC 嵌入式控制器EMC 电磁兼容性Emergency lamp 应急灯。
电气常用英文术语
电气常用英文术语以下是一些电气工程中常用的英文术语：- Electrical engineering 电气工程- Electrical circuit 电路- Electrical power 电力- Electrical current 电流- Voltage 电压- Resistance 电阻- Capacitance 电容- Inductor 电感- Transformer 变压器- Motor 电动机- Generator 发电机- Switch 开关- Relay 继电器- Circuit breaker 断路器- Fuse 熔断器- Cable 电缆- Wire 电线- Connector 连接器- Sensor 传感器- Transmitter 变送器- Receiver 接收器- Amplifier 放大器- Oscillator 振荡器- Filter 滤波器- Rectifier 整流器- Inverter 逆变器- Battery 电池- Solar cell 太阳能电池- Lightning arrester 避雷器- Grounding 接地- Insulation 绝缘- Electrical safety 电气安全- Power electronics 电力电子学- Electrical drives 电气传动- Electrical machines 电机- Electrical control systems 电气控制系统- Electrical instrumentation 电气仪表- Electrical energy storage 电能存储- Smart grid 智能电网。
(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。
电气专业英语词汇
1.1 保安性fail-safe为防止产品本身的危险故障而设计的性能1.2 正常状态normal condition所有用于防止危险的设施均无损坏的状态1.3 电气事故electric accident由电流电磁场雷电静电和某些电路故障等直接或间接造成建筑设施电气设备毁坏人动物伤亡以及引起火灾和爆炸等后果的事件1.4 触电电击electric shock电流通过人体或动物体而引起的病理生理效应1.5 电磁场伤害injury due to electromagnetic field人体在电磁场作用下吸收能量受到的伤害1.6 破坏性放电介质击穿disruptive discharge dielectric breakdown固体液体气体介质及其组合介质在高电压作用下介质强度丧失的现象破坏性放电时电极间的电压迅速下降到零或接近于零1.7 短路short circuit通过比较小的电阻或阻抗偶然地或有意地对一个电路中在正常情况下处于不同电压下的两点或几点之间进行的连接1.8 绝缘故障insulation fault绝缘电阻的不正常下降1.9 接地故障earth fault由于导体与地连接或对地绝缘电阻变得小于规定值而引起的故障1.10 过电流超过额定电流的电流1.11 过电压overvoltage超过额定电压的电压1.12 过负载overload超过额定负载的负载1.13 导电部分conductive part能导电但不一定承载工作电流的部分1.14 带电部分live part正常使用时被通电的导体或导电部分它包括中性导体但按惯例不包括保护中性导体(PEN 导体)注此术语不一定意味着触电危险1.15 外露导电部分exposed conductive part电气设备能被触及的导电部分它在正常时不带电但在故障情况下可能带电注在故障情况下通过外露导电部分才能带电的电气设备的导电部分不被认为是外露导电部分1.16 外部导电部分extraneous conductive part不是电气装置组成部分且易引入电位(通常是地电位)的导电部分1.17 同时可触及部分simultaneously accessible parts人能同时触及的导体或导电部分或在某些场所中动物能同时触及的导体或导电部分注同时可触及部分可以是. 带电部分. 外露导电部分. 外部导电部分. 保护导体. 接地极1.18 直接接触direct contact人或动物与带电部分的接触1.19 间接接触indirect contact人或动物与故障情况下变为带电的外露导电部分的接触1.20 接触电压touch voltage绝缘损坏时同时可触及部分之间出现的电压注. 按惯例此术语仅用在与间接接触保护有关的方面. 在某些情况下接触电压值可能受到触及这些部分的人的阻抗的明显影响1.21 跨步电压step voltage人站立在有电流流过的大地上加于两足之间的电压1.22 安全特低电压safety extra-low voltage(SELV)用安全隔离变压器或具有独立绕组的变流器与供电干线隔离开的电路中导体之间或任何一个导体与地之间有效值不超过50 伏的交流电压1.23 对地电压voltage to earth带电体与大地之间的电位差(大地电位为零)1.24 对地过电压overvoltage to earth高于正常对地峰值电压(对应于最高系统电压) 以峰值电压表示的对地电压1.25 触电电流shock current通过人体或动物体并具有可能引起病理生理效应特征的电流1.26 感知(电流)阈值threshold of perception current在给定条件下电流通过人体可引起任何感觉的最小电流值1.27 摆脱(电流)阈值threshold of let-go current在给定条件下手握着电极的人能够摆脱的最大电流值1.28 致颤(电流)阈值threshold of ventricular fibrillation current在给定条件下引起心室纤维性颤动的最小电流值1.29 故障电流事故电流fault current由绝缘损坏或绝缘被短接而造成的电流1.30 (电路的)过载电流overload current (of a circuit)在没有电气故障情况下电路中发生的过电流1.31 短路电流short-circuit current在电路中由于故障而造成短路时所产生的过电流1.32 残余电流residual current 在电气装置的一点上流经电路中全部带电导体的电流瞬时值的代数和1.33 人体总阻抗total impedance of the human body=人的体内阻抗与皮肤阻抗的矢量和1.34 安全阻抗safety impedance 连接于带电部分和可触及的导电部分之间的阻抗其值可在设备正常使用和可能分生故障的情况下把电流限制在安全值以内并在设备的整个寿命期间保持其可靠性1.35 耐故障能力fault withstandability电气装置承受规定的电气故障电流的作用而不超出规定的损坏程度的能力1.36 不安全温度unsafe temperature可能引起燃烧和(或)可能使操作者进行无意识的危险动作的温度2 基本要素2.1 绝缘2.1.1 绝缘(性能)insulation (property) 导体绝缘后所获得的全部性能2.1.2 绝缘(材料)insulation (material) 所有用于使器件绝缘的材料2.1.3 绝缘结构insulation system 一种或几种绝缘材料的组合根据电气设备的特点和尺寸要求将它与导体部件设计成为一个整体用以隔绝有电位差的导电部分注一台电气设备中允许有几种不同的绝缘结构2.1.4 基本绝缘basic insulation 带电部分上对防触电起基本保护作用的绝缘2.1.5 附加绝缘supplementary insulation 为了在基本绝缘损坏的情况下防止触电而在基本绝缘之外使用的独立绝缘2.1.6 双重绝缘double insulation 同时具有基本绝缘和附加绝缘的绝缘2.1.7 加强绝缘reinforced insulation 相当于双重绝缘保护程度的单独绝缘结构2.1.8 绝缘电阻insulation resistance 用绝缘材料隔开的两个导电体之间在规定条件下的电阻2.1.9 介质强度介电强度dielectric strength 材料所能承受而不致遭到破坏的最高电场强度2.1.10 介质强度试验dielectric test在绝缘上施加规定的电压以检验其是否符合制造厂所规定的电路额定绝缘电压的短时试验2.1.11 泄漏电流leakage current在没有故障的情况下流人大地或电路中外部导电部分的电流注此电流可以包括有由于有意使用电容器而引起的容性分量2.1.12 介质损耗介电损耗dielectric loss 电介质从时变场中吸收并以热的形式耗散的功率2.1.13 损耗角(在正弦波的情况下)loss angle (under sinusoidal condition) 其正切是有功功率与无功功率绝对值之比的角2.1.14 品质因数Q 因数quality factor无功功率的绝对值与有功功率的比2.1.15 外壳enclosure 对设备受到某些外界影响和任何方向的直接接触起防护作用的部件2.1.16 防护罩protective cover 为防止意外接触可能发生危险的部件所提供的外壳的一部分或挡板2.1.17 遮拦barrier对任何经常接近的方向的直接接触起防护作用的部件2.1.18 阻挡物obstacle防止无意识的直接接触但不防止有意识的直接接触的部件2.2 间距2.2.1 电气间隙clearance两导电部分间的最短直线距离2.2.2 保护间隙protective gap 带电部分与地之间用以限制可能发生最大过电压的间隙2.2.3 爬电距离creepage distance在两个导电部分之间沿绝缘材料表面的最短距离曾称漏电距离2.2.4 隔离to isolate. 使一个器件或电路与另外的器件或电路完全断开b. (用隔开的办法)提供一种规定的防护等级以隔开任何带电的电路2.2.5 安全距离safe distance为了防止人体触及或接近带电体防止车辆或其它物体碰撞或接近带电体等造成的危险在其间所需保持的一定空间距离2.2.6 伸臂范围arm's reach从一个人经常站立或走动的表面上任何一点算起到他在不需要帮助的情况下任何方向手所能达到的界限为止的范围2.3 载流量2.3.1 (导体的)(连续)载流量(continuous) current-carrying capacity (of a conductor) 在规定条件下导体能够连续承载而不致使其稳定温度超过规定值的最大电流2.4 标志2.4.1 安全标志safety marking 由安全色几何图形图形符号和文字构成的标志用以表达特定的安全信息2.4.2 补充标志supplementary marking 必须与安全标志同时使用对安全标志进行文字说明的标志2.4.3 安全色safety color表达安全信息的颜色如表示禁止警告指令提示等3 基本措施3.1 保护系统3.1.1 TN 系统TN system 电源系统有一点直接接地负载设备的外露导电部分通过保护导体连接到此接地点的系统根据中性导体和保护导体的布置TN 系统的型式有以下三种a. TN-S 系统在整个系统中有分开的中性导体和保护导体b. TN-C-S 系统系统中一部分中性导体和保护导体的功能合在一根导体上c. TN-C 系统在整个系统中中性导体和保护导体的功能合在一根导体上注第一个字母T 表示电源系统的一点直接接地第二个字母N 表示设备的外露导电部分与电源系统接地点直接电气连接字母S 表示中性导体和保护导体是分开的字母C 表示中性导体和保护导体的功能合在一根导体上3.1.2 TT 系统TT system电源系统有一点直接接地设备外露导电部分的接地与电源系统的接地电气上无关的系统注第一个字母T 表示电源系统的一点直接接地第二个字母T 表示设备外露导电部分的接地与电源系统的接地电气上无关3.1.3 IT 系统IT system电源系统的带电部分不接地或通过阻抗接地电气设备的外露导电部分接地的系统注第一个字母I 表示电源系统所有带电部分不接地或一点通过阻抗接地第二个字母T 表示设备外露导电部分的接地与电源系统的接地电气上无关3.1.4 中性点有效接地系统system with effectively earthed neutral 中性点直接接地或经一低值阻抗接地的系统通常其零序电抗与正序电抗的比值小于或等于3 │X0/X1│≤3 零序电阻与正序电抗的比值小于或等于1 R0/X1≤1本系统也可称为大接地电流系统3.1.5 中性点非有效接地系统system with non-effectively earthed neutral中性点不接地或经高值阻抗接地或谐振接地的系统通常本系统的零序电抗与正序电抗的比值大于3 X0/X1 3 零序电阻与正序电抗的比值大于1 R0/X1 1本系统也可称为小接地电流系统3.2 安全技术措施3.2.1 检修接地inspection earthing在检修设备和线路时切断电源临时将检修的设备和线路的导电部分与大地连接起来以防触电事故的接地3.2.2 工作接地working earthing为了电路或设备达到运行要求的接地如变压器低压中性点的接地3.2.3 保护接地protective earthing把在故障情况下可能出现危险的对地电压的导电部分同大地紧密地连接起来的接地3.2.4 重复接地iterative earth保护中性导体上一处或多处通过接地装置与在地再次连接的接地3.2.5 故障接地fault earthing 导体与大地的意外连接当连接的阻抗小到可以忽略时这种连接叫做“完全接地”3.2.6 接地电阻resistance of an earthed conductor earthing resistance 被接地体与地下零电位面的接地极之间接地引线电阻接地极电阻接地极与土壤之间的过渡电阻和土壤的溢流电阻之和3.2.7 接地故障因数earth fault current在一定的系统结构下接地故障时(系统中任一点的一相或多相接地故障) 三相系统中的某选定点(一般指设备安装点)完好相的对地最高工频电压与无故障时该选定点对地工频电压有效值之比3.2.8 接地故障电流earth fault current 流向大地的故障电流3.2.9 接地短路电流earth short circuit current系统接地致系统发生短路的接地电流3.2.10 过(电)流保护overcurrent protection电流超过预定值时使保护装置动作的一种保护方式3.2.11 过(电)压保护overvoltage protection 电压超过预定值时使电源断开或使受控设备电压降低的一种保护方式3.2.12 断相保护open-phase protection依靠多相电路的一相导线中电流的消失而断开被保护设备或依靠多相系统的的一相或几相失压来防止将电源施加到被保护设备上的一种保护方式3.2.13 直接接触防护正常工作时触电防护基本防护protection against direct contact; protection against shock in normal service, basic protection\= 对人或动物与带电部分危险接触的防护3.2.14 间接接触保护故障时触电保护附加保护protection against indirect contact; protection against shock inthe case of a fault; supplementary protection对人或动物与外露电部分故障时可变成带电的外部导电部分危险的接触的保护3.2.15 等电位连接equipotential bon**各个外露导电部分和外部导电部分的电位实质上相等的电气连接3.2.16 防尘dust-protected防止灰尘进入外壳的量达到对电气产品产生有害影响的防护3.2.17 防溅protected against splashing防止任何方向的溅水进入外壳的水量达到对电气产品产生有害影响的防护3.2.18 防滴protected against dropping water防止垂直的滴水进入外壳的水量达到对电气产品产生有害影响的防护3.2.19 防浸水protected against the effects of immersion当电气产品在规定的压力和时间下浸在水中时能防止进入其外壳的水量达到对产品产生有害影响的防护3.2.20 防潜水protected against submersion当电气产品按制造厂规定的条件长期潜水时不允许水进入其内部的防护注对某些类型的电气产品“防潜水”的含义是可以允许水进入其内部但不应达到有害程度3.3 保护设备和装置3.3.1 安全电路和装置safety circuit and device为防止在不正常和意外运行时危及人动物和损坏设备而设计的电路和装置3.3.2 0 类设备class 0 equipment依靠基本绝缘进行防触电保护即在易接近的导电部分(如果有的话)和设备固定布线中的保护导体之间没有连接措施在基本绝缘损坏的情况下便依赖于周围环境进行防护的设备3.3.3 .类设备class . equipment不仅依靠基本绝缘进行防触电保护而且还包括一个附加的安全措施即把易触及的导电部分连接到设备固定布线中的保护(接地)导体上使易触及导电部分在基本绝缘失效时也不会成为带电部分的设备3.3.4 .类设备class . equipment不仅依靠基本绝缘进行防触电保护而且还包括附加的安全措施(例如双重绝缘或加强绝缘) 但对保护接地或依赖设备条件未作规定的设备3.3.5 .类设备class . equipment依靠安全特低电压供电进行防触电保护并且在其中产生的电压不会高于安全特低电压的设备3.3.6 过(电)流保护装置overcurrent protective device由于过电流而使电路中电源断开的一种装置3.3.7 (机械式开关装置的)脱扣器release (of a mechanical switching device)用来释放保持机构而使开关断开或闭合的与机械式开关在机械上连接在一起的器件3.3.8 保护继电器protective relay可以单独组成保护装置也可以与其它量度继电器相结合组成保护装置的一种量度断电器保护继电器反应被保护对象的异常情况按预定要求动作发出警报信号或切除故障3.3.9 (单相中性点)接地电抗器连接在变压器中性点与地之间的电抗器用于在系统发生故障时限制线对地电流(single-phase neutral) earthing reactor3.3.10 接地电路earthed circuit有一点或几点永久接地的导体的组合3.3.11 接地开关earthing switch用于电路接地部分的机械式开关它能在一定时间内承载非正常条件下的电流(例如短路电流) 但不要求它承载正常电路条件下的电流注接地开关可具有短路接通容量3.3.12 接地导体earthing conductor将主接地端子或主接地排与接地极连接的保护导体3.3.13 主接地端子主接地排main earthing terminalmain earthing bar将保护导体包括等电位连接导体和工作接地的导体(如果有的话)与接地装置连接的端子或接地排3.3.14 漏电断路器residual current circuit-breaker电路中漏电电流超过预定值时能自动动作的开关3.3.15 联锁机构interlocking device在几个开关电器或部件之间为保证开关电器或其部件按规定的次序动作或防止误动作而设计的机械连接机构3.3.16 灭弧装置arc-control device围绕着机械式开关的弧触头用以限制电弧并帮助电弧熄灭的装置3.3.17 安全隔离变压器safety isolating transformer通过至少相当于双重绝缘或加强绝缘的绝缘使输入绕组与输出绕组在电气上分开的变压器这种变压器是为以安全特低电压向配电电路电器或其它设备供电而设计的3.3.18 断路器circuit-breaker能接通承载和分断正常电路条件下的电流也能在所规定的非正常电路条件(例如短路)下接通承载一定时间和分断电流的机械式开关3.3.19 熔断器fuse当电流超过规定值一定时间后以它本身产生的热量使熔体熔化而分断电路的电路3.3.20 避雷器lightning arrester保护电气设备免受瞬态过电压的危害限制续流的持续时间和幅值的一种装置3.3.21 保护电容器capacitor for voltage protection接于电力线路与地之间用以抑制冲击过电压的电容器3.3.22 安全开关safetysafety switch 在接近带电部分之前断开电源的器件3.3.23 保护电路protective circuit以保护为目的的特殊电路或控制电路的一部分3.3.24 限流电路limited current circuit在正常条件和在某种可能的故障条件下其所流过的电流都不会发生危险的电路3.3.25 保护用电流电压互感器protective current voltage transformer传递一种信息供给保护装置和控制装置以电流电压的互感器3.3.26 绝缘监视和报警装置insulation monitoring and warning device对地绝缘电阻下降时发出信号的装置3.3.27 保护导体protective conductor某些防触电保护措施所要求的用来与下列任一部分作电气连接的导体a. 外露导电部分b. 外部导电部分c. 主接地端子d. 接地极e. 电源接地点或人工中性点注中性导体以符号PE 表示3.3.28 中性导体neutral conductor与系统中性点连接并能起传输电能作用的导体注中性导体以符号N 表示3.3.29 保护中性导体PEN conductor具有中性导体和保护导体两种功能的接地导体注缩写字母PEN 是由保护导体的符号PE 和中性导体的符号N 组合而成的3.3.30 等电位连接导体equipotential bon** conductor为确保等电位连接而使用的保护导体。
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1030.发电机 electric generator, generator 1031.发电机组 generator set, generating unit 1032.发电机定子 generator stator 1033.发电机定子引出线 generator stator terminal lead 1034.发电机定子铁芯 generator stator core, stator core of generator 1035. 发 电 机 定 子 绕 组 generator stator winding, stator winding of generator 1036.发电机转子 generator stator 1037.双水内冷发电机 dual internal water cooled generator 1038.水-氢-氢冷发电机 water-hydrogen-hydrogen cooling generator 1039.空气冷却发电机 air cooled generator 1040.转子护环 rotor end –cap 1041.发电机过负荷 generator overload 1042.发电机四角冷却器 corner cooler of 1043.发电机风温 air temperature of generator 1044.汽轮发电机无蒸汽运行 mini-steam operation of turbo-generator 1045.发电机无励磁运行 loss of excitation of generator 1046.柴油发电机 diesel-engine generator 1047.直流发电机 dynamo, direct current generator 1048.调相机 phase modulator, phase modifier 1049.主励磁机 main exciter 1050.副励磁机 pilot exciter
transformer 1073. 低 压 厂 用 工 作 变 压 器 low-voltage house service operating transformer 1074.干式变压器 dry-type transfoermer 1075.自藕变压器 auto-transformer 1076.变压器铁芯 transformer core 1077.变压器铁圈 transformer coil 1078.变压器绕组 transformer winding 1079.变压器油箱 transformer oil tank 1080.变压器外壳 transformer casing 1081.变压器风扇 transformer fan 1082.变压器油枕 transformer oil conservator, transformer oil drum 1083.变压器额定电压 transformer rated voltage 1084.变压器额定电流 transformer rated current 1085.变压器调压范围 transformer voltage regulation range 1086.配电设备 power distribution equipment 1087.SF6 断 路 器 SF6 circuit breaker, sulphur(sulfur) hexafluoride circuit breaker 1088.母线分段断路器 bus section breaker 1089.母线联络断路器 bus-tie breaker 1090.灭弧设备 arc-extinguishing equipment 1091.开关 switch
1051.备用励磁机 standby exciter 1052.励磁系统 excitation system 1053.整流器 rectifier 1054.整流子 commutator,collector 1055.石墨电刷 graphite brush 1056.刷握 brush holder 1057.集电环 slip ring, collector ring 1058.电刷接头 brush joint 1059.灭磁开关 field suppression switch 1060.汇流环 collector ring, collector-shoe gear 1061.主变压器 main transformer 1062.升压变压器 step-up transformer 1063.降压变压器 step-down transformer 1064.工作变压器 operating transformer 1065.备用变压器 standby transformer 1066.公用变压器 common transformer 1067.三相变压器 three-phase transformer 1068.单相变压器 single-phase transformer 1069.带负荷调压变压器 on-load regulating transformer 1070.联络变压器 tie-in transformer 1071.启动变压器 starting transformer 1072. 高 压 厂 用 工 作 变 压 器 high-voltage house service operating
1092.操作开关(控制开关) operating switch 1093.磁力开关 magnetic switch 1094.低压自动空气开关 low-voltage automatic air switch 1095.转换开关 changeover switch, switcher 1096.钮子开关 toggle switch 1097.按钮 button 1098.微动开关 microswitch, sensitive switch 1099.终端开关 limit switch 1100.隔离开关 isolபைடு நூலகம்tor, disconnector 1101.真空开关 vacuum switch 1102.换向开关 reversing switch 1103.闸刀开关 knife-switch 1104.接地刀闸 earthing knife-switch 1105.气体绝缘金属封闭 gas-insulated metal-enclosed switchgear (GIS) 电器(全封闭组合电器) 1106.蓄电池组 storage battery, accumulator battery 1107.电压 voltage 1108.电流 current 1109.试验电压 test voltage 1110.空载电压 on-load voltage 1111.电流强度 current intensity 1112.电动势 electromotive force(EMF), electromotance