电力系统专业词汇

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1、老公，加油哦。。。亲亲。。。电力系统powersystem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  无功损耗：reactiveloss  有功损耗：activeloss输电系统powertransmissionsystem高压侧highside输

2、电线transmissionline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：app

3、osable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)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                                                       

4、             （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电动机：motor（2）状态参数档位：tapposition无功损耗：reactiv

5、eloss有功损耗：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：co

6、nductance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excitat

7、ion励磁器excitor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能量输送powertransfer交流AC装机容量installedcapacity电

8、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reactivepowercompen