电气工程常用专业英语词汇表

电气工程常用专业英语词汇表电路基础idealvoltage(current)source理想电压(流)源volt-amperecharacteristic伏安特性potentialdifference电位差referencepotential参考电位resistance电阻capacitance电容inductance电感reactance电抗inductive(capacitive)reactance感(容)抗impedance阻抗equivalentcircuit等效电路Ohm’slaw欧姆定律Kirchhoff’slaw基尔霍夫定律Kirchhoff’svoltagelaw（KVL）基尔霍夫电压定律Kirchhoff’scurrentlaw（KCL）基尔霍夫电流定律Thevenin’stheorem戴维宁定理Norton’stheorem诺顿定理branch支路node结点loop回路mesh网孔opencircuit开路（断路）shortcircuit短路branchcurrentanalysis支路电流法meshcurrentanalysis网孔电流法odevoltageanalysis结点电位法nsuperpositiontheorem叠加原理passive(active)two-terminalnetwork无(有)源二端网络rootmeansquare(RMS)均方根值effectivevalue有效值instantaneousvalue瞬时值ampere安培volt伏特Hertz赫兹reactivepower`无功功率activepower有功功率transferfunction传递函数apparentpower视在功率power-factorcompensation功率因数补偿series(parallel)resonance串(并)联谐振amplitude(phase)-frequencyresponsecharacteristic幅(相)频特性figureofmerit品质因素pass-band通频带bandwidth(BW)带宽first(second)-orderfilter一(二)阶滤波器low(high)-passfilter低(高)通滤波器band-pass(stop)filter带通(阻)滤波器transferfunction转移函数Bodediagram波特图Fourierseries傅立叶级数three-phasecircuit三相电路cutofffrequency截止频率FFT(FastFourierTransform)快速傅立叶变换statevariable状态变量电机generation发电transmission输电distribution配电coil线圈core铁心winding绕组electricalmachine电机generator发电机motor电动机stator(rotor)定子(转子)armature电枢brush电刷commutator换向器salient-pole凸极slipring滑环inductionmotor感应电动机magneticflux磁通asynchronousmachine异步电机synchronousgenerator同步发电机eddycurrent涡流EMF（electromotiveforce）电动势counterEMF反电势torque转矩excitation励磁primemover原动机rectifier整流器leakageflux漏磁通demagnetization退磁，去磁short-circuitratio短路比converter(inverter)换流器（逆变器）synchronouscondenser同步调相机magnetizationcurve磁化曲线separatelyexciting他励compoundedexcited复励self-exciting自励series(shunt)-wound串(并)励bearing轴承高电压Extra-highvoltage(EHV)超高压Ultra-highvoltage(UHV)特高压insulation绝缘overvoltage过电压lightningarrester避雷器metaloxidearresterMOA氧化锌避雷器Insulator绝缘子circuitbreakerCB断路器vacuumcircuitbreaker真空断路器earth(ground)wire接地线gradingring均压环aging老化arcdischarge电弧放电breakdown（电）击穿Dielectric电介质,绝缘体corona电晕dielectricconstant介质常数dielectricloss介质损耗dividerratio分压器分压比electricfield电场fieldstrength场强fieldstress电场力fielddistortion场畸变fieldgradient场梯度flashover闪络gaseous(solid,liquid)insulation气(固，液)体绝缘spacecharge空间电荷shielding屏蔽routingtesting常规试验ratingofequipment设备额定值polarityeffect极性效应non-destructivetesting非破坏性试验partialdischarge局部放电impulsecurrent冲击电流impulseflashover冲击闪络uniformfield均匀场inhomogenousfield不均匀场insulationcoordination绝缘配合internaldischarge内部放电lightningstroke雷电波non-uniformfield不均匀场streamerbreakdown流注击穿shortcircuittesting短路试验spacecharge空间电荷surfacebreakdown表面击穿sustaineddischarge自持放电switchingovervoltage操作过电压lightningovervoltage雷电过电压withstandvoltage耐受电压wavefront(tail)波头（尾）Scheringbridge西林电桥pointplanegap针板间隙compositeinsulator合成绝缘子recoveryvoltage恢复电压restriking电弧重燃ratedvoltage(current)额定电压(电流)oil-impregnatedpaper油浸纸绝缘XLPE(CrossLinkedPolyethylene)交联聚乙烯（电缆）volt-timecharacteristics幅秒特性partialdischarge局部放电switchgear开关装置temporaryovervoltages暂态过电压peakvoltmeter峰值电压表cascadetransformer串级变压器couplingcapacitor耦合电容testobject被试品detectionimpedance检测阻抗DissolvedGasAnalysis(DGA)溶解气体分析voltagedivider分压器regulator调压器electrostaticvoltmeter静电电压表impulsecurrent(voltage)generator冲击电流(压)发生器onlinemonitoring在线监测preventivetest预防性试验testobject被试品电力电子operationamplifier运算放大器active(passive)filter有(无)源滤波器UninterruptiblePowerSupply不间断电源analytical解析的numerical数字的frequency-domain频域time-domain时域operationamplifier运算放大器amplitudemodulation(AM)调幅frequencymodulation(FM)调频integratedcircuit(IC)集成电路semiconductor半导体diode二极管thyristor晶闸管transistor晶体管triac双向可控硅silicon硅crystal晶体anode阳极cathode阴极collector集电极emitter发射极capability容量horseppower马力modulation调制demodulation解调analogelectronics模拟电子学digitalelectronics数字电子学analogtodigitalconversion(ADC)模数转换oscilloscope示波器invertering(uninvertering)amplifier反(同)相放大器feedback反馈feedforward前馈open(closed)loop开(闭)环signaltonoiseratio(SNR)信噪比transistortotransistorlogic(TTL)晶体管-晶体管逻辑lightemittingdiode(LED)发光二极管变电站，输电线路，电力系统powersupply电源powersystem电网voltage电压current电流alternatingcurrent(AC)

交流directcurrent(DC)直流transformer变压器powertransformer电力变压器step-up(down)transformer升(降)压变压器bushing套管highvoltage

高压lowvoltage低压middlevoltage中压no-loadloss

空载损耗neutralpoint中性点ironloss铁损copperloss铜损turn(turnratio)匝（匝比，变比）tap分接头outgoing(incoming)line出（进）线powertransmissionsystem输电系统transmissionline输电线phase-to-phase(line)voltage线电压phasevoltage相电压substation变电站busbar母线potentialtransformerPT电压互感器currenttransformerCT电流互感器disconnectswitch隔离开关earthingswitch接地开关rogowskicoil罗可夫斯基线圈oscilloscope示波器surgeimpedance波阻抗groundingcapacitance对地电容arcsuppressioncoil消弧线圈powerfactor功率因数steel-reinforcedaluminumconductor钢芯铝绞线radiointerference无线干扰primary(backup)relaying主(后备)继电保护protectiverelaying继电保护skineffect集肤效应series(shunt)compensation串（并）联补偿tidalcurrent潮流blackout断电、停电margin裕度fault故障threephasefault

三相故障surge冲击damping阻尼Loadshedding甩负荷voltagegrade电压等级positivesequenceimpedance正序阻抗negativesequenceimpedance负序阻抗zerosequenceimpedance零序阻抗phaselead(lag)相位超前（滞后）Shuntreactor并联电抗器neutralline中线transientstate暂态steadystate稳态Phasedisplacement(shift)相移symmetricalthree-phasesource（load）对称三相电源(负载)three-phasethree(four)-wiresystem三相三(四)线制starconnection(Y-connection)星形连接triangularconnection(D-connection,deltaconnection)三角形连接zerosequencecurrent零序电流undergroundcable地下电缆capacity容量subnet子网primary(secondary)winding一次(二次)线圈，原(副)边servomechanism伺服系统oscillatory摆动的nameplate铭牌harmonic谐波damped阻尼的conductor导线overheadline架空线transmissionline传输线其他ElectricalMachinery电机学AutomaticControlTheory自动控制理论ElectromagneticField电磁场PrincipleofMicrocomputer微机原理Electrotechnics电工学Principleofcircuits电路原理Steady-StateAnalysisofPowerSystem电力系统稳态分析Transient-StateAnalysisofPowerSystem电力系统暂态分析PrincipleofElectricalSystem'sRelayProtection电力系统继电保护原理ProtectionPrincipleofPowerSystem'sElement电力系统元件保护原理Basicfundamentalsofpowerelectronics电力电子基础AnalogueElectronicTechnique模拟电子技术DigitalElectricalTechnique数字电子技术Highvoltageengineering高电压工程Introductiontoelectricalengineering电气工程概论highvoltagetestingtechnology高电压试验技术ElectricalDriveandControl电力传动与控制PowerSystemRelayingProtection电力系统继电保护Powerelectronics电力电子EMC(electromagneticcompatibility)电磁兼容servomechanism伺服系统static(state)静态dynamic(state)

动态resonance谐振，共振fuse保险丝，熔丝scale刻度，量程rated额定的modulator调制器demodulator解调器terminal接线端子calibrate校准IEEE(InstituteofElectricalandElectronicEngineers)电气与电子工程师学会（美）IEE(InstitutionofElectricalEngineers)电气工程师学会（英）IEC(internationalElectrotechnicalCommission)国际电工（技术）委员会ripple纹波wideareanetwork(WAN)广域网localareanetwork(LAN)局域网voltmeter伏特表ohmmeter欧姆表wattmeter瓦特表ammeter安培表multimeter万用表sensor传感器transducer传感器，变换器电气专业英语（1）元件设备

三绕组变压器：three-columntransformerThrClnTrans

双绕组变压器：double-columntransformerDblClmnTrans

电容器：Capacitor

并联电容器：shuntcapacitor

电抗器：Reactor

母线：Busbar

输电线：TransmissionLine

发电厂：powerplant

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：activepower

无功：reactivepower

电流：current

容量：capacity

电压：voltage

档位：tapposition

有功损耗：reactiveloss

无功损耗：activeloss

功率因数：power-factor

功率：power

功角：power-angle

电压等级：voltagegrade

空载损耗：no-loadloss

铁损：ironloss

铜损：copperloss

空载电流：no-loadcurrent

阻抗：impedance

正序阻抗：positivesequenceimpedance

负序阻抗：negativesequenceimpedance

零序阻抗：zerosequenceimpedance

电阻：resistor

电抗：reactance

电导：conductance

电纳：susceptance

无功负载：reactiveload或者QLoad

有功负载:activeloadPLoad

遥测：YC(telemetering)

遥信：YX

励磁电流(转子电流)：magnetizingcurrent

定子：stator

功角：power-angle

上限:upperlimit

下限：lowerlimit

并列的：apposable

高压:highvoltage

低压：lowvoltage

中压：middlevoltage

电力系统powersystem

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-uptransformer

高压侧highside

输电系统powertransmissionsystem

输电线transmissionline

固定串联电容补偿fixedseriescapacitorcompensation

稳定stability

电压稳定voltagestability

功角稳定anglestability

暂态稳定transientstability

电厂powerplant

能量输送powertransfer

交流AC

装机容量installedcapacity

电网powersystem

落点droppoint

开关站switchstation

双回同杆并架double-circuitlinesonthesametower

变电站transformersubstation

补偿度degreeofcompensation

高抗highvoltageshuntreactor

无功补偿reactivepowercompensation

故障fault

调节regulation

裕度magin

三相故障threephasefault

故障切除时间faultclearingtime

极限切除时间criticalclearingtime

切机generatortriping

高顶值highlimitedvalue

强行励磁reinforcedexcitation

线路补偿器LDC(linedropcompensation)

机端generatorterminal

静态static(state)

动态dynamic(state)

单机无穷大系统onemachine-infinitybussystem

机端电压控制AVR

电抗reactance

电阻resistance

功角powerangle

有功（功率）activepower

无功（功率）reactivepower

功率因数powerfactor

无功电流reactivecurrent

下降特性droopcharacteristics

斜率slope

额定rating

变比ratio

参考值referencevalue

电压互感器PT

分接头tap

下降率drooprate

仿真分析simulationanalysis

传递函数transferfunction

框图blockdiagram

受端receive-side

裕度margin

同步synchronization

失去同步lossofsynchronization

阻尼damping

摇摆swing

保护断路器circuitbreaker

电阻：resistance

电抗：reactance

阻抗：impedance

电导：conductance

电纳：susceptance

导纳：admittance

电感：inductance

电容:capacitance电气自动化、自动化专业英语课堂笔记短语互译（10个，每个2分，共20分）DC/AC：direct/alternatingcurrent.(直流/交流)agoodruleofthumb.（根据经验）step-up/step-downtransformer(升压/降压变压器）autotransformer(自耦变压器)gate-turn-offthyristor[θai'ristə](门极可关断晶闸管）silicon-controlledrectifier(可控硅整流器）forwardvoltagedrop(正向压降)reversebreakdownvoltage(反向击穿电压）8、reverseleakagecurrent（反向漏电流）9、peakreversevoltage（反向峰值电压）10、forcedcommutation(强制换流）11、three-phaseacsquirrelcageinductionmotor（三相交流鼠笼式感应电机）12、AM/FM:amplitude/frequencymodulation(调幅/调频)13、active/passivefilter（有源/无源滤波器）14、bistablecircuit(双稳电路)15、flip-flop（触发器）16、emf：electromotive[i,lektrəu'məutiv]force(电动势)17、magneticflux（磁通）18、magnetizingcurrent（磁化电流/励磁电流）19、general-purposerelay（通用继电器）20、solid-staterelay(固态继电器)21、timeconstant（时间常数）22、ADC：analog-to-digitalconversion（模数转换器）二、汉译英（5-6个，共30分，2个课外）1、通过互联网进行商业交易，其便利性和速度是推动电子商品快速发展的主要因素。Theeaseandspeedwithwhichbusinesstransactionscanbecarriedoutoverthewebhasbeenakeyforceinrapidgrowthofelectricalcommerce.用户互动，包括在线客户服务和在线调查，提供了新的交流渠道，这在以前是不可能也是非常低效的。Customersinteractionsincludingonlinecustomerservicesandonlinesurvey,providesanewchannelofcommunications,whichwerenotpreviouslyavailableandveryinefficient.并绕式直流电动机的调速性能很好。当负载增加时，由于电枢上电压降的增加，其转速会稍微降低。TheDCshunt-woundmotorhasagoodspeedregulation.Thespeedwilldecreaseslightlywhentheloadincreaseduetotheincreaseinthevoltagedropacrossthearmature.用户用于在建筑内传输电能的配电系统类型取决于各自的安装要求，居民住宅通常使用最简单的类型。Thetypeofdistributionsystemthattheconsumerusestotransmitpowerwithinbuildingdependsontherequirementsofparticularinstallation,residentialbuildingsgenerallyusethesimplestone.控制系统中控制器参数固定时，其性能将在一定程度上总是取决于被控设备或系统的参数。Theperformanceofacontrolsystemhavingacontrollerwithfixedparameterswillalwaysdependtosomeextentonparametersoftheequipmentorsystembeingcontrolled.新设备替代老设备将会使产量大大增加。Thesubstitutionofnewequipmenttotheoldresultinincreaseinproduction.无论何时，若某元件上电流参考方向与电压参考方向相同时，在任何涉及电压和电流的公式中取正号。Whenever,thereferencedirectionforthecircuitinanelementisthedirectionofthereferencevoltagedropacrosstheelementuseapositionsigninanyimpressionrelatestothevoltagetothecurrent.运算放大器最初是作为模拟计算机的一个基本构成算元出现的，由于它被用数学运算，所以被称为运算放大器。Theoperationalamplifiercircuitexistedinitiallycameintoexistencefirstlyasabasicbuildingblockofanalogcomputers.Itwasreferredasoperationalbecauseitwasusedtocomplementmathematicaloperations.电感是在一个磁性或非磁性材料的磁芯上绕制一卷线圈构成。Aninductoriscomposedofacoilofwireswoundedaroundacorewhosematerialmaybemagneticornonmagnetic.变压器由两个线圈恰当安放而成的，一个线圈所产生的变化磁通将连接至另一个线圈。Atransformerisconstructedoftwocoilsplacedsothatchargingfluxdevelopedbyonewilllinktheother.英译汉（5-6个，共30分，1个课外）Electricalpersonnelusemanydifferenttypesofmeasuringinstruments.Somejobsrequireveryaccuratemeasurementswhileotherjobsneedonlyroughestimates.Someinstrumentsareusedsolelytodeterminewhetherornotacircuitiscomplete.电子技术人员使用许多不同类型的测量仪器。一些工作需要精确的测量而另一些工作只需粗略估计。有些仪器仅仅被用来确定确定电路是否完整。Theimportanceofneverallowingtheactualvaluetoexceedthemaximumvalueindicatedonthemetercannotbeoveremphasized.不允许被测的实际数值超过仪表最大允许值的要求再强调也不过分。Sincetheheatsinksforbothstud-mountedandhockeypuckdevicescanalsocarrytheelectriccurrent，theymustbeelectricallyisolatedfromtheirmechanicalmountings.由于栓接式和冰球式器件的散热器都能传递电流，它们必须与机械托电气绝缘。Iftheentiresystemisgood,everyacousticvariationoftheairwillberecordedonthediskand,whentherecordisplayedbackthroughasimilarsystemandthesignalreradiatedassoundenergybyaloudspeaker,theresultingsoundshouldfaithfullyreproducetheoriginalmusic.如果整个系统正常，每一次声波振动都会记录在圆盘上，并且当该记录通过类似的系统重放，信号以声能的形式从扬声器辐射出来，所产生的声音能如实地重现原始音乐。Informationcanbecommunicateindigitalfromifthemessageiscapableofbeingdefinedbyaseriesofyes/nostatements.Therecanbeonlytwostatesofeachvariableusedinconveyingtheinformation.如果信息能被一系列的YES/NO所定义，信息就能以数字形式确定。每个变量只可能有两种状态在传送信息方面使用。Mostearlydiscoveriesrelatedtoelectricalmachineryoperationdealtwithdirect-currentsystems.Alternating-current(AC)powergenerationanddistributionbecamewidespreadashorttimelater.大多数早期的发明都与处理直流电系统的电机操作有关。交流电（AC）发电机和传输后来才变得广泛。Somestarterscontrolamotorbybeingconnecteddirectlyacrossthepowerinputlines.Otherstartersreducethelevelofinputvoltagethatisappliedtothemotorwhenitisstartedsoastoreducethevalueofthestartingcurrent.一些起动器通过直接连接电源线的方式控制电机，另一些起动器降低起动时施加到电机上的电压水平，从而降低了起动电流。Forexample,piezoelectricaccelerometerwithbuilt-inmicroelectronicintegratedcircuitryaremarketedaspiezoelectricvelocitytransducers.例如，带有内嵌的微电子积分电路的压电式加速度计可以作为压电式速度传感器上市销售。Wemightquestiontheneedforseparatetransducerstomeasurethefourkinematicvariables-displacement,velocity,acceleration,andjerk-becauseanyonevariableisrelatedtoanyotherthroughsimpleintegrationordifferentiation.我们或许会质疑是否需要单独的传感器去测量这四个运动变量—位移、速度、加速度和冲击—因为任何一个变量是通过简单积分或微分与其它变量相关联的。aboundv.大量存在activenetwork有源网络adventn.出现aerodynamicadj.空气动力学的aforementionedadj.上述的，前面提到的algebraicequation代数方程alignmentn.组合aloftadv.高高地altituden.海拔amplifiern.放大器amplifyv.放大amplituden.振幅apparatusn.一套仪器，装置approachn.途径，方法；研究aptnessn.恰当armaturen.电枢，衔铁，加固atrest处于平衡状态attituden.姿态becomeadeptin熟练biasn.偏压binaryadj.二进制的bipolaradj.双向的blockdiagramalgebra方块图计算（代数）Booleanalgebra布尔代数buildingblocks积木cann.密封外壳capacitorn.电容器cascaden.,v.串联；adj.串联的chainn.串characteristicadj.特性(的)；n.特性曲线characteristicequation特征方程circuitryn.电路closed-loopn.闭环cockpitn.坐舱coefficientn.系数coiln.绕组，线圈；v.盘绕complexadj.复数的；n.复数configurationn.构造，结构correspondingadj.相应的criterian.判据criticallydamped临界阻尼crystaln.晶体cumbersomeadj.麻烦的cylindricaladj.圆柱形的dampv.阻尼，减幅，衰减decayv.衰减decimaladj.十进制的deducev.演绎deltan.希腊字母D（d），三角形（物）denominatorn.分母derivationn.导数detectorn.探测器deterministicadj.确定的detractorn.批评者developmentsystem开发系统differenceequation差分方程differentialadj.微分的；n.微分differentialequation微分方程differentiatev.微分discreteadj.离散的distributedparameter分散参数distributionn.分配，分布，配电disturbancen.扰动domainn.域，领域dominatingpole主极点dopev.掺入dynamicresponse动态响应elasticadj.有弹性的electriccharge电荷eliminatev.消除，对消elongatev.延长，拉长emf（electromotiveforce)电动势encompassv.包含excitationn.激励exponentialadj.指数的；n.指数extremeadj.极端的；n.极端的事情/情况factorn.因子；v.分解因式Faradayn.法拉第filteringtechnique滤波技术finalvalue终值flip-flopn.触发器fractionaladj.小数的Fuzzycontrol模糊控制gaten.门，门电路generalform一般形式generatorn.发生器，发电机geometry n.几何学，几何形状germaniumn.锗gougev.挖guidancesystem引导（导航）系统hardwaren.硬件hexadecimaladj.十六进制的homogeneoussolution通解horizontallyadv.水平地Hurwitzcriterion赫尔维茨判据igitn.位数implementv.实现improperintegral奇异（无理）积分impulsev.冲激inseries串联incrementn.增量inductorn.电感器inhibitv.抑制initialcondition初始条件initialvalue初值integraln.积分integratev.积分integratedcircuit集成电路integro-differentialequation微积分方程interconnectv.互相连接intersectionn.相交，逻辑乘法intervaln.间隔intrinsicadj.内在的intuitionn.直觉intuitivelyadv.直观地inversetransform反（逆）变换Kirchhoff’sfirstlaw基尔霍夫第一定律lagv.,n.延迟Laplacetransformation拉普拉斯变换leadn.导线leadn.引线linearizationn.线性化loopcurrent回路电流lumpedparameter集中参数magnituden.幅值manipulatev.处理matrixalgebra矩阵代数meshn.网孔minimizev.（使）最小化modeln.模型v.建模modificationn.修正，修改moreorless或多或少multiplicationn.复合性multivariablen.多变量networkn.网络，电路neutraladj.中性的；n.中性线nonlinearadj.非线性的numeratorn.分子octaladj.八进制的Ohmn.欧姆ontheorderof属于同类的，约为open-loopn.开环operationalmathematics工程数学ordern.阶ordinarydifferentialequation常微分方程originn.原点oscillationn.振荡outlinen.轮廓；v.提出……的要点overdampedadj.过阻尼的overshootn.超调paralleln.类似parametern.参数partialdifferentialequation偏微分方程particularsolution特解passivenetwork无源网络peaktime峰值时间performancecriteria性能指标phasen.状态，相位phasesequence相序piecewiseadj.分段的pilotn.飞行员polarityn.极性polarityn.极性polynomialn.多项式potentialn.(电)势powerboost功率助推装置predictableadj.可断定的predominancen.优势prevalentadj.流行的principaladj.主要的probabilitytheory概率论propertyn.性质proponentn.提倡者Pulsatev.脉动，跳动，振动quadraticadj.二次方的qualitativelyadv.定性地radicallyadv.完全地radixn.权ratedadj.额定的，设计的，适用的rationalen.理论，原理的阐述regulatev.调整relevancen.关联remaindern.余数representv.代表，表示，阐明resistancen.阻抗resistorn.电阻器reversev.,n.反转；adj.变换极性的risetime上升时间rootlocusgain根轨迹增益Routhcriterion劳斯判据sampled-datan.采样数据semiconductorn.半导体settlingtime调节时间shiftingtheorem平移定理signn.符号significancen.意义siliconn.硅simultaneouslyadv.同时地spatialadj.空间的springn.弹簧stabilityn.稳定性statevariable状态变量stationaryadj.静态的steady-staten.稳态stepn.阶跃（信号）stochasticadj.随机的strategyn.方法subscript n.下标，角注，索引subsequentadj.后序的substituten.代替substitutionn.代替succeedv.继……之后，接替superpositionn.叠加suppressv.抑制symbolicadj.符号的，记号的terminologyn.术语time-invariantadj.时不变的tradeoff换取trail-and-errorn.试凑法trajectoryn.轨迹transferfunction传递函数transientresponse暂态响应transistorn.晶体管triangularadj.三角的tutorialadj.指导性的underdamptedadj.欠阻尼的uniformadj.一致的unilateralFourierintegral单边傅里叶积分unityfeedbacksystem单位反馈系统variablen.变量verticallyadv.垂直地voltagedrop电压降windingadj.缠绕的；n.线圈，绕组wyen.Y形联结，星形联结，三通yawn.偏航yieldv.推导出，得出专业缩略词AC交流；CAD计算机辅助设计；CPU中央处理器；DC直流；DSP数字信号处理器；EDA电子设计自动化；E-mail电子邮件；Eq等式；FET场效应管；Fig图示；IC集成电路；IPC工控机；MCU微控制单元；MIMO多输入多输出；MODEM调制解调器；Op-Amp运算放大器；P.O超调量百分比；PC个人计算机；PCB印制电路板；PID比例-积分-微分；PLC可编程逻辑控制器；RAM随即存储器；ROM只读存储器；SISO单输入单输出；TF传递函数；TO晶体管外壳；USB通用串行总线；VLSI超大规模集成电路；电气自动化专业英语单词abbreviate缩写，缩写为abscissaaxis横坐标absoluteencoder绝对编码器acmotor交流环电动机acsquirrelcageinductionmotoracademic纯理论的accelerometer加速度测量仪accommodate适应accutrol控制器acousticwave声波active(passive)circuitelementsactivecomponent有功分量activefilter有源滤波器activeinrespectto相对…呈阻性activeregion动态区域active有源的actuate激励，驱动actuator执行机构actuator执行器adjacent临近的,接近的adjacent相邻的，邻近的Adjustable-voltageinverter电压型逆变器admittance导纳advent出现airgap气隙aircraft飞机air-gapfluxdistribution气隙磁通分布air-gapflux气隙磁通air-gapline气隙磁化线algebraic代数的algebraic代数的algebraical代数的algorithm算法algorithmic算法的align调整，校准allowabletemperaturerise允许温升alloy合金allude暗指，直接提到alnico铝镍钴合金alphabet字母表alternatingcurrent,AC交流aluminum铝ambient环境的ambiguity模棱两可Ammeter安培计电流表ammeter电流表ampere-turns安匝(数)amplidyne微场扩流发电机amplification扩大AmplitudeModulation(AM调幅analogelectronics电力电子学analog-to-digitalconversion,ADC模数转换器analytical分析的，分解的analytical解析的angular角的anode阳极，正极antenna天线aptly适当地，适宜地arbitration仲裁，公断arcwelding电弧焊armaturecircuit电枢电路armaturecoil电枢线圈armaturemmfwave电枢磁势波armature电枢armature电枢armature衔铁arrangement结构asaruleofthumb根据经验asynchronousmachine异步电机attenuate衰减audio音频的automaticoscillograph自动示波器automaticstation无人值守电站automaticVoltageregulator(AVR)automobilestartermotor汽车启动机automobile汽车autonomic自治的autonomous匿名的autotransformer自耦变压器auxiliarymotor辅助电动机auxiliary辅助的auxiliary辅助的backlash啮合间隙，齿隙ballast镇流器bandwidth带宽barcodereader条码阅读器base基极bearing轴承bearing轴承bellows膜盒bilateralcircuit双向电路bimotored双马达的binary二进制binary-codeddecimal,BCDbiphase双相的bipolarjunctiontransistor(BJT双极性晶体管bistablecircuit双稳电路blend混合，调和，配料blockdiagram方框图blow（保险丝）烧断bodeplot波特图bolt螺栓boost增压boost-buck升压去磁boredom讨厌，无趣braking制动branchcircuit直路breakawayforce起步阻力breakdowntorque极限转矩breakdown击穿bronze青铜brush电刷brute僵化的buck补偿bushing高压套bushing套管bypass旁路by-product副产品calibrate校正calibration标定，标准化calibration校准，标定，刻度callfor需要cam凸轮cantilever悬臂capability容量capacitanceeffect电容效应capacitor电容器capacitor电容器capacity容量capsule封装carbon碳carbon-filamentlamp碳丝灯泡carrier载波Cartesiancoordinates笛卡儿坐标系cartridge盒式保险丝cast-aluminumrotor铸铝转子cathode阴极cease停止，终了centimeter厘米centrifugalforce离心力centrifugal离心的，离心力ceramic陶瓷的chamber室，腔chao混乱checksum检查和choppercircuit斩波电路circuitbranch支路circuitcomponents电路元件circuitdiagram电路图circuitparameters电路参数circuitry电路，线路circumference圆周circumnavigate饶过clamp夹，钳clamp夹住，夹紧classic古典的，经典的，传统的clearance间隙client-servermodel客户服务器模型client-server客户-服务器clinker-cooler熟料冷却器closed-loop闭环■coast跟踪惯性coaxial共轴的,同轴的cogging齿槽效应coilwinding线圈绕组coils线圈绕组coincideinphasewith与…同相coincidence一致，相等collector集电极collector集电极]commutationcondition换向状况commutation换向commutator换向器commutator换向器commutator-brushcombinationcompatible兼容的complement补码compleximpedance复数阻抗complexnumber复数compoundgenerator复励发电机compound紧密结合compounded复励compound-wound复励condominium（国际）共官conductance电导conductor导体conduit导线，导线管conepulley塔轮，快慢轮configuration组态connection接线端constraint强制，约束contact触点contactor接触器contiguous邻近的conveyance运输工具conveyor传送机copperbar铜导条copperendrings铜端环core铁心corona电晕,放电corridor通道，走廊corridor通路corrosion腐蚀cost-effective花费大的counterelectromotiveforce，CEMF反电势counteremf反电势counteract抵抗，抵消，消除counterclockwise逆时针counterpart对应物couplingcapacitor结合电容creep蠕动criteria标准，判据crude不精细的，粗略的crystal晶体crystal晶体的，水晶，晶体cubicle立方体culminate达到极值点culprit犯罪者cumulativecompound积复励cumulativelycompoundedmotor积复励电动机Currentsourceinverter电流型逆变器cutoff截止,关闭CyclicRedundancyCheck循环冗余检查cylindrical圆柱式的damper减速器dashpotrelay油壶式继电器dashpot阻尼器dcgenerator直流发电机DClink直流环节dcmotor直流电动机demachine直流电机decouple解耦，去除干扰deenergize不给…通电deflection挠度，挠曲demagnetization退磁，去磁demodulation解调demodulator解调器demystify阐明denominator分母depict描绘，描写depict描述depress压下derivative导数derive推倒deteriorate使…恶化deterioration变化，降低品质deterioration损坏,磨损deviation偏差dial刻度盘dial刻度盘，调节控制盘diameter直径diameter直径diaphragm膜，隔板diaphragm膜片diaphragm膜片，挡板diaphragm震动膜dictate确定differentialcompound差复励differentialequation微分方程differentialpressuretransducer差压变送器differentiation微分differentiation微分diode二极管directaxistransienttimeconstantdirectaxis直轴direct-current直流discrete离散的displacementcurrent位移电流displacement位移dissipate浪费dissipate散发distillation蒸馏distributedsystem分布式系统distribution分配，配电doublyexcited双边励磁drill钻床due应得到的dungen地牢dwelling住房dynamicbraking能耗制动dynamicresponse动态响应dynamic-stateoperation动态运行dynamometer测力计，功率计eddycurrentbraking涡流制动eddycurrent涡流eddycurrent涡流eddy涡流effectivevalues有效值effectsofsaturation饱和效应elapse过去，消逝elapse时间（流逝）elbow弯头electricenergy电能electricaldevice电气设备electricalstressing电气应力electrode电极电焊条electrodynamometer电测力计electro-hydraulic电动液压的electrolytic电解的electromagneticinterference电磁干扰electromagnetictorque电磁转矩electromechanical机电的electronicmail电子邮件electro-pneumatic电动气动的elusive难以捉摸的emf=electromotivefore电动势emitter发射管放射器发射极emitter发射极enclosure机壳enclosure设备外壳enclosure外（机）壳encode编码encoder编码器endring端环energize励磁energyconverter电能转换器entity实体enumerate列举envision预见epochangle初相角equilibria平衡equilibriumlevel平均值equivalentcircuit等效电路equivalentT–circuitT型等值电路errordetector误差检测器errorsignal误差信号error误差，偏差escalation升级，提高establishment组织，部门etiquette规则excitationsystem励磁系统excitedby励磁excitingvoltage励磁电压expedite加速expel排出，放出expire期满,终止exponential指数externalarmaturecircuit电枢外电路externalcharacteristic外特性extruded型材的fabricate制造faithful正确的，可靠的fallout余波，附带结果fasten固定，连接feasible可行的feedbackcomponent反馈元件feedbackloop反馈回路feedbacksignal反馈信号feedbacksystem反馈系统feedback反馈feeder馈电线，电源线，馈电板feedforward前馈felt毡ferromagnetic铁磁的fidelity保真度fidelity重现精度，真实，正确fieldcoils励磁线圈fieldcurrent励磁电流fieldeffecttransistor(FET)场效应管fieldpole磁极fieldwinding磁场绕组励磁绕组fieldwinding励磁绕组figureofmerit品质因数，优值filter滤波器fin飞边fixture设备，装置]flicker闪烁，摇曳flip-flop触发器fluctuation升降剥动，不规则的变化fluorescent荧光的，有荧光性的fluxdensity磁通密度fluxlinkage磁链fluxperpole每极磁通forcedcommutation强迫换流forced-draft强制通风forging锻造form-wound模绕forwardtransferfunction正向传递函数forward转发fraction分数frame机座，机壳frequency-domain频域FrequencyShiftKeying(FSK)移频键控frequency频率friction摩擦fullload满载full-duplex全双工full-loadtorque满载转矩furnace炉fuse保险丝，熔丝fuse熔断器fuse熔断器，保险丝gain增益gain增益gamut全体，整体gear齿轮，传动装置general-purposerelay通用继电器generating发电generatorvoltage发电机电压generator发电机generator发电机Geometricalposition几何位置geometry几何结构glitch同步glue胶合，粘贴goggles护目镜，潜水镜graphite石墨grinder磨床grossly大概，大体上的ground-faultcircuitinterrupter（GFCI）