电气专业常用英语词汇

《电气专业常用英语词汇》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、电气专业常用英语词汇电气专业常用英语词汇 发电机generator励磁excitation励磁器excitor电压voltage电流current升压变压器step-uptransformer母线bus变压器transformer空载损耗：no-loadloss  铁损：ironloss铜损：copperloss空载电流：no-loadcurrent  有功损耗：reactiveloss  无功损耗：activeloss输电系统powertransmissionsystem高压侧highside输电线transm

2、issionline高压:highvoltage  低压：lowvoltage中压：middlevoltage功角稳定anglestability  稳定stability电压稳定voltagestability暂态稳定transientstability电厂powerplant能量输送powertransfer交流AC  直流DC电网powersystem落点droppoint开关站switchstation调节regulation高抗highvoltageshuntreactor  并列的：apposable

3、裕度margin故障fault三相故障threephasefault  分接头：tap切机generatortriping高顶值highlimitedvalue静态static(state)19/19动态dynamic(state)  机端电压控制AVR电抗reactance电阻resistance功角powerangle有功（功率）activepower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：imped

4、ance  功角：power-angle电压等级：voltagegrade有功负载:activeloadPLoad  无功负载：reactiveload档位：tapposition电阻：resistor  电抗：reactance电导：conductance电纳：susceptance  上限:upperlimit下限：lowerlimit正序阻抗：positivesequenceimpedance  负序阻抗：negativesequenceimpedance零序阻抗：zerosequenceimpedance

5、无功（功率）reactivepower功率因数powerfactor无功电流reactivecurrent斜率slope  额定rating变比ratio参考值referencevalue电压互感器PT分接头tap仿真分析simulationanalysis  下降率drooprate传递函数transferfunction框图blockdiagram  受端receive-side同步synchronization保护断路器circuitbreaker摇摆swing阻尼damping19/19无刷直流电机：Br

6、uslessDCmotor刀闸(隔离开关)：Isolator  机端generatorterminal变电站transformersubstation永磁同步电机：Permanent-magnetSynchronismMotor异步电机：AsynchronousMotor三绕组变压器：three-columntransformerThrClnTrans双绕组变压器：double-columntransformerDblClmnTrans固定串联电容补偿fixedseriescapacitorcompensatio

7、n双回同杆并架double-circuitlinesonthesametower单机无穷大系统onemachine-infinitybussystem励磁电流：magnetizingcurrent补偿度degreeofcompensationElectromagneticfields电磁场失去同步lossofsynchronization装机容量installedcapacity  无功补偿reactivepowercompensation故障切除时间faultclearingtime极限切除时间critical

8、clearingtime强行励磁reinforcedexcitation并联电容器：shuntcapacitor<下降特性droopcharacteristics线路补偿器LDC(linedropcompensation)电机学ElectricalMachinery自动控制理论AutomaticControlTheory电磁场ElectromagneticField微机原