常用电力专业英语.doc

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1、常用电力专业英语（1）元件设备三绕组变压器：three-columntransformer    ThrClnTrans    双绕组变压器：double-columntransformer    DblClmnTrans电容器：Capacitor并联电容器：shuntcapacitor电抗器：Reactor母线：Busbar输电线篢ransmissionLine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：activepowe

2、r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：negat

3、ivesequenceimpedance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:activeload        PLoad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：appo

4、sable高压:  highvoltage低压：lowvoltage中压：middlevoltage单位标准：                              正确              错误电能：    千瓦时              kW.h              k,h小写W大写有功功率    千瓦              kW                k小写W大写无功功率    千乏              kvar              k,v,a,r均小写视在功率    

5、千伏安            kVA              k小写V、A大写电压        千伏              kV                k小写V大写长度        千米              km                k,m均小写电流        安培              A                A大写电力系统    powersystem发电机      generator励磁        excitation励磁器      excitor电压

6、        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    anglest

7、ability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      degree

8、ofcompensation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    faul