电气工程常用专业英语词汇表.pdf

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1、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band-pass(stop)filter带通(阻)滤波器transferfunction转移函数idealvoltage(current)source理想电压(流)源Bodediagram波特图volt-amperecharacteristic伏安特性Fourierseries傅立叶级数potentialdifference电位差three-phasecircuit三相电路referencepotential参考电位cutofffrequency截止频率resistance电

2、阻FFT(FastFourierTransform)快速傅立叶变换capacitance电容statevariable状态变量inductance电感reactance电抗inductive(capacitive)reactance感(容)抗电机impedance阻抗generation发电equivalentcircuit等效电路transmission输电Ohm’slaw欧姆定律distribution配电Kirchhoff’slaw基尔霍夫定律coil线圈Kirchhoff’svoltagelaw（KVL）基尔霍夫电压定律core

3、铁心Kirchhoff’scurrentlaw（KCL）基尔霍夫电流定律winding绕组Thevenin’stheorem戴维宁定理electricalmachine电机Norton’stheorem诺顿定理generator发电机branch支路motor电动机node结点stator(rotor)定子(转子)loop回路armature电枢mesh网孔brush电刷opencircuit开路（断路）commutator换向器shortcircuit短路salient-pole凸极branchcurrentanalysis支路电流法

4、slipring滑环meshcurrentanalysis网孔电流法inductionmotor感应电动机odevoltageanalysis结点电位法nmagneticflux磁通superpositiontheorem叠加原理asynchronousmachine异步电机passive(active)two-terminal无(有)源二端网络synchronousgenerator同步发电机networkeddycurrent涡流rootmeansquare(RMS)均方根值EMF（electromotiveforce）电动势eff

5、ectivevalue有效值counterEMF反电势instantaneousvalue瞬时值torque转矩ampere安培excitation励磁volt伏特primemover原动机Hertz赫兹rectifier整流器reactivepower`无功功率leakageflux漏磁通activepower有功功率demagnetization退磁，去磁transferfunction传递函数short-circuitratio短路比apparentpower视在功率converter(inverter)换流器（逆变器）power

6、-factorcompensation功率因数补偿synchronouscondenser同步调相机series(parallel)resonance串(并)联谐振magnetizationcurve磁化曲线amplitude(phase)-frequency幅(相)频特性responsecharacteristicseparatelyexciting他励figureofmerit品质因素compoundedexcited复励pass-band通频带self-exciting自励bandwidth(BW)带宽series(shunt)-

7、wound串(并)励first(second)-orderfilter一(二)阶滤波器bearing轴承low(high)-passfilter低(高)通滤波器1电气工程常用专业英语词汇表高电压wavefront(tail)波头（尾）Scheringbridge西林电桥Extra-highvoltage(EHV)超高压pointplanegap针板间隙Ultra-highvoltage(UHV)特高压compositeinsulator合成绝缘子insulation绝缘recoveryvoltage恢复电压overvoltage过电压r

8、estriking电弧重燃lightningarrester避雷器ratedvoltage(current)额定电压(电流)metaloxidearresterMOA氧化锌避雷器oil-impregnate