[精品]电力专业英语.doc

[精品]电力专业英语.doc电力专业英语三绕组变压器: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:noToadloss铁损:ironloss铜损:copperloss空载电流:noToadcurrent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电纟内: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):izingcurrent定子:stator功角:power-angle上卩艮:upperlimit下卩艮: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-pensation稳定stability电压稳定voltagestab订ity功角稳定anglestab订ity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-pensation高抗highvoltageshuntreactor无功补偿:pensation故障fault调节regulation裕度magin三相故障threephasefault故障切除时间faultclearingtime极限切除吋间criticalclearingtime切机generatortriping高顶值highlimitedvalue强行励磁reinforcedexcitation线路补偿器LDC(pen