电气工程常见得英文缩写.docx

电气工程常见得英文缩写电气工程常见得英文缩写缩写全称中文ACalternatingcurrent交流电ACautomaticcontrol自动控制ACAaccidentconsequenceassessment事故后果评价ACBaircircuitbreaker空气断路器ACCaccident故障、事故ACCUMaccumulateaccumulate累计、蓄电池ACDSacourticcrackdetectionsystem声裂纹检测系统ACT/Sactiveside带电部件、有功部件ACWanti-clockwise反时针方向ACWanti-clockwise反时针方向ADanalo RDFLTgroundfault接地故障GTgroundingtransformer接地变压器HCholdingcoil保持线圈HFhighfrequency高频HGharmonicgenerator谐波发生器HIPOThighpotentialtest高电压实验HLDGholding保持HPhorsepower马力HShandswitch手动开关HThightension高压HTNhightension高电压HVhighvoltage高电压HVhighvoltagehighvelocity高压：高速HVDChighvoltagedirectcurrent。

n隔离开关ISOLisolation隔离得、绝缘得JYwatttransduce有功变送器Kkilo千KWkilowatt千瓦KWHkilowatt-hour度Lelectricalpowerline电线LAlighteningarrester避雷器LCloadcentre负荷中心LCloadcenter负荷中心LDSlinedisconnectingswitch线路隔离开关、线路断路器LNline线路LOClocal就地LPClinearpowercontroller线性功率放大器LRlinerelay线性继电器LSIClargescaleintegratedci ndicator功率因数表PGCCpowergenerationcontrolcomplex相位PHphase功率输入PIpowerinput峰值负荷PKpeak峰值PLplate板、极板PLpeakload峰值负荷PLDpayload有效负载PMphasemidulation调相POpoweroperator电动操作POHplannedoutagehours筹划停运小时POOHplannedoverhauloutagehours筹划大修停运小时POSpositive正得、正极得POSposition位置POTpotentialtransformer电势、电位计PPp。

e-throw三刀双掷开关TRtestruntransducer试运行：变送器TRANStransport运输TRCtransmissionandreceptioncontroller传输及接收控制器TRIACtriodealtermatingcurrentswitch三极管交流开关TRUtransmit-receiveunit发送接收装置TSIturbinesupervisoryinstrument汽轮机监视仪表TVMtransistorvoltmeter晶体管电压表Uunit机组UATunitauxiliarytransfor mer厂用变压器UDFunitderatingfactor机组降低出力系数UDGunitderatinggeneration机组降低出力少发电量UDHunitderatinghours机组降低出力小时UERSunusualeventrecordingsystem异常事故记录系统UNDHunitderatinghours机组降低出力小时UNIVuniversal通用UNLDunloading无载得、空载得UOunitoperator机组操作员UOFunplannedoutagefactor非筹划停运系数UOHunplanned。

outagehour非筹划停运小时UORunplannedoutagerate非筹划停运率UPSuninterruptedpowersupply不停电电源URTunitruntime设备运行时间USTunitstationservicetransformer厂用变压器UVundervoltage电压不足、低电压UV电压监察VARvariable变量VARHMgarhourmeter无功电度表VCvariablecapacitorvoltagecomparator可变电容:电压比较器VCBvacuumcircuitbreak er真空断路器VCTvoltagecurrenttransformer电压电流互感器VENTventilator通风VFvriablefrequency可变频率VOLTREGvoltageregularor电压调节器VRvariableresistorvoltageregulator可变电阻：稳压器VTvibrationtesting振动实验VTvoltagetimetobreakdown击穿电压时间VTVMvacuum-tubevoltmeter真空管电压表W/Owithout没有WDGwinding绕组、线圈WHwatt-hour瓦特小时WHMwatthourmeter有功电度表WTRwater水WVworkingvoltage工作电压WZJ绝缘监察XDCRtransducer变送器XFERtransfer转换XFMRtransfoormer变压器XMSNtransmission输电XMTRtransmitter变送器XStransferswitch转换开关YDyard工作场。

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