光伏电站涉及专业英语词汇

PAGE专业英语学习资料之词汇部分1电力系统Aadmittance导纳shuntadmittance并联导纳angle角度，角internalangle(ofanalternator)(交流发电机)内角Bbus母线balancingbus平衡母线infinitebus无穷大母线loadbus负荷母线passivebus无源母线slackbus松驰结点voltagecontrolledbus电压控制母线busbar节点，母线referencebusbar参考节点Ccalculation计算loadflowcalculation负荷潮流计算networkcalculation网络计算power-flowcalculation潮流计算short-circuitcalculation短路计算capability能力short-circuitcurrentwithstandcapability短路电流耐受能力capacity容量availablecapacity可用容量capacityofsynchronouscondenser调相容量installedcapacity装机容量transmissioncapacityofatie(line)联络线的输送容量oscillatingcenter振荡中心characteristic特性，特征power-frequencycharacteristic功率-频率调节特性steady-stateloadcharacteristic稳态负荷特性transientloadcharacteristic暂态负荷特性closing合闸compensation补偿，校正overcompensation过补偿reactivepowercompensation无功功率补偿seriescompensation串联补偿shuntcompensation并联补偿undercompensation欠补偿controllingpowerrange控制功率范围powerfrequencycontrol功率频率控制voltagecontrol电压控制continuity连续性，持续性continuitycriteria连续性指标continuityofsupply供电连续性conversion变换networkconversion网络变换star-polygonconversion星形-多角形变换star-triangleconversion星形-三角形变换costofattendance运行费用costofconstruction制造成本costofelectricenergy电能成本costoffuel燃料费用costofmaintenance维护费costofoperation运行费costofpowerproduction电力生产成本costofpowerstation电站造价costofupkeep维修费costofperkilowatt每千瓦造价，单位造价costperkWhlost每度电停电损失outagecost停电费用currentinthefault故障点电流faultcurrent故障电流short-circuitcurrent(throughanelement)(通过元件的)短路电流surgecurrent冲击电流loadcurve负荷曲线loaddurationcurve负荷持续时间曲线stabilitycurve稳定特性曲线swingcurve振荡曲线Ddeviation偏差，偏移deviationofsynchronoustime同步时间偏差frequencydeviation频率偏差voltagedeviation 电压偏差diagram图，图表topologicaldiagramofanetwork网络拓扑图droop下垂，衰减droopofasystem系统静特性droopofaunit机组的静特性duration（持续）时间，工作时间(annual)equivalentinterruptionduration(年度)等效停电时间(monthly)equivalentinterruptionduration(月度)等效停电时间switchingduration切换时间Eenergy能，电量energyshortfall电量短缺regulationenergyofasystem系统的调节能量estimation估计stateestimation状态估计Ffactor因数，系数powerfactor功率因数redundancyfactor冗余系数fault故障，错误faultanalysis故障分析faultclearance故障切除faultclearingtime故障时间faultlocation故障位置forecast预测forecastofelectricdemand电力需求预测loadforecast负荷预测frequency频率，周波frequencydrift频率漂移frequencyreduction频率下降referencefrequency基准频率Ggeneration发电，发生annualgeneratingenergy年发电量grossgeneration总发电量grid电网，网，高压输电网transmissiongrid输电网Iimpedance阻抗faultimpedance故障阻抗longitudinalimpedance纵向阻抗seriesimpedance串联阻抗surgeimpedance波阻抗interconnection(ofapowersystem)电力系统的互联Llink联接，环节asynchronouslink异步联络线linkinasystem系统联络线limit极限，极限值，范围limitcapacity极限容量limitvoltage极限电压limitofpower功率极限，功率范围limitofself-extinguishingcurrent自熄弧电流的极限值load负荷(载)controllableload可控负荷fullload满负荷(载)generationload发电负荷grossload总负荷interruptibleload可断负荷loadcenter负荷中心loaddensity负荷密度loadflow潮流loadinasystem系统负荷loadrecovery负荷恢复loadreduction减负荷loadshedding卸负荷loadtransfer负荷转移lossofload失负荷naturalloadofaline线路自然负荷non-load空载负荷peakload尖峰负荷transferableload可调负荷systemloadcontrolloss系统的负荷控制损耗activeloss有功损耗active-powerloss有功(功率)损耗allowablevoltageloss容许电压损耗reactive-powerloss无功(功率)损耗Mgenerationforecastmanagement发电预测管理matrix矩阵busadmittancematrix母线导纳矩阵busimpedancematrix母线阻抗矩阵incidencematrix关联矩阵meshimpedancematrix网络阻抗矩阵sparsematrix稀疏矩阵YbusmatrixY母线矩阵ZbusmatrixZ母线矩阵meter（测量仪）表，（测量）计flickermeter闪变仪maximumoperationalmode最大运行方式minimumoperationalmode最小运行方式normaloperationalmode正常运行方式Nnetwork网activeequivalentnetwork有源等效网络electricalpowernetwork电力网equivalentnetwork等效网络networksplitting电网解列passiveequivalentnetwork无源等效网络Ooperation运行asymmetricoperation不对称运行asynchronousoperationofasynchronousmachine同步电机的异步运行incompletephaseoperation非全相运行interconnectedoperation互联运行isolatedoperation孤立运行outofstepoperation失步运行paralleloperation并联运行radialoperation幅射运行ringoperation环式运行separatenetworkoperation电网分列运行unwantedoperation异常运行synchronousoperationofasystem系统的同步运行synchronousoperationofmachine电机的同步运行oscillations振荡subsynchronousoscillations次同步振荡overload过负荷Pplanningofpowernetwork电网规划planningofpowersources电源规划powersystemplanning电力系统规划power功率activepower有功功率hydrowaitingpower水电空闲容量obstructedpower受阻容量powerdemandfromasystem系统的功率需量powerflow潮流,电力潮流power-flowdistribution潮流分布powerline电力线powershortfall功率短缺ratedpower额定功率reactivepower无功功率referencepower基准功率reservepower备用容量reservepowerofasystem系统的备用容量short-circuitpower短路容量workingpower工作容量Qquality质量qualityofsupply电能质量Rreactance电抗systemreactance系统电抗reclosure重合闸successfulreclosure重合闸成功unsuccessfulreclosure重合闸不成功reserve备用spinnigreserve旋转备用staticreserve静止备用resonance谐振hyposynchronousresonance次同步谐振subsynchronousresonance次同步谐振ring环，圈ringclosing闭环ringopening开环Sschedule计划generationschedule发电计划stability稳定conditionalstability有条件的稳定frequencystability频率稳定性inherentstability固有稳定loadstability负荷稳定性powersystemstability电力系统稳定stabilitydiagram稳定图stabilitydisruption稳定破坏stabilitylimit稳定极限stabilitymargin稳定裕度stabilityrange稳定范围stabilityzone稳定区steadystatestability静态稳定transientstability暂态稳定voltagestability 电压稳定性supply供给，电源duplicatesupply双电源singlesupply 单电源stand-bysupply备用电源surplusordeficitofthermalpower火电盈亏system系统electricalpowersystem电力系统interconnectedsystems互联诸系统isolatedsystem孤立系统powersystem电力系统meshofasystem单网系统meshedsystem多网系统overheadsystem架空系统radialsystem放射系统systemconfiguration系统结构图systemconstants系统常数systempattern系统模式systemparameters系统参数treesystem链式系统undergroundsystem地下系统Ttransformer变压器maintransformer主变压器transmission传输，输送transmissionline输电线路transmissionnetwork输电网transmissionsystem输电系统transmissionvoltage输电电压transmissionwire输电线tripping跳闸finaltripping最终跳闸Vvoltage电压equivalentvoltageflicker等值电压闪变equivalentvoltagefluctuation等值电压波动highestvoltageofasystem系统的最高电压linevoltagedrop线路电压降lowestvoltageofasystem系统的最低电压nominalvoltageofasystem系统的标称电压operatingvoltageinasystem系统的运行电压referencevoltage基准电压voltagedips电压骤降voltageflicker电压闪变voltagefluctuation电压波动voltagerecovery电压恢复

2电气Aabnormal异常accuracy精度accuracyclass准确级ACSR=aluminumconductorsteelreinfoced钢芯钻铰线adjustablerange可调范围fineadjustment细调roughadjustment粗调airgap气隙alarmbell警铃alarmingwindow报警窗口ampacity载流量ampere安培kilovoltampere千伏安amperemeter安培表，电流表amplifier放大器annunciator报警器anode阳极anti-corrosion防腐蚀anticorrosive,dust-proofandwater-resistantlightingfixture三防灯具anti-pumpingdevice防跳装置AOL=aircraftobstructionlamp航空障碍灯lowintensityAOL低光强航空障碍灯highintensityAOL高光强航空障碍灯AQR=automaticreactivepowerregulator自动无功功率调整器arcingchamber灭弧室armature电枢ASS=automaticsynchronizingsystem自动同期系统asynchronous非同期non-asynchronouscapability非同期能力automaticcontrol自动控制Bballast镇流器ballast-factor镇流器系数battery蓄电池Cd-Nibattery镉-镍蓄电池lead-acidbattery铅-酸蓄电池maintenancefreebattery免维护蓄电池batterycapacity蓄电池容量batteryrack电池架batteryroom蓄电池室endbattery端电池BIL=basicinsulationlevel绝缘基本冲击耐压水平blockingdiode闭锁二极管distributionboardroom配电室box箱子，盒子castaluminumjunctionbox铸铅接线盒castferroalloyjunctionbox铸铁合金接线盒junctionbox接线盒junctionbox连接箱leadbox出线箱maintenancebox检修箱marshallingbox配线箱marshallingbox总配线箱powersupplybox动力箱terminalbox端子箱testbox试验盒normallightingbox工作照明箱breaker断路器closethebreaker合断路器openthebreaker打开断路器breakercompartment断路小室PTcircuitbrokenPT回路断线brush刷子graphitebrush石墨碳刷brushholder刷握brushsupporter刷架brushlessexcitationsystem无刷励磁系统bus母线branchbus分支母线by-passbus旁母mainbus主母线bustie母联bus母线，汇流排flexiblebusbar软母线hardbusbar硬母线miniaturebusbar小母线tubularbusbar管型母线changeoverbusbars倒母线bushing套管oilfilledbushing充油套管seal-offbushing密封套管wallbushing穿墙套管wall-throughbushing穿墙套管bushingleadterminal套管端子turnbutton旋钮buzzer蜂鸣器Ccabinet柜controlcabinet控制柜cable电缆3corescable三芯电缆armouredcable铠装电缆coaxialcable同轴电缆controlcable控制电缆copperwirebraidshieldcable铜编织线屏蔽电缆fibre-opticalcable光纤电缆fireresistantcable耐火电缆flameretardantcable阻燃（难燃）电缆heattracingcable伴热电缆heatingcable加热电缆heatingsensitivecable热敏电缆highvoltageoil-filledcable高压充油电缆impregnatedpaperinsulatedcable油浸纸绝缘电缆leadcoveredcable铅皮电缆mineralinsulatedcable无机绝缘电缆overheadcable架空电缆powercable动力电缆signalcable信号电缆strandedcoppercable铜铰线电缆telephonecable电话电缆triple-corecable三芯电缆twin-corecable两芯电缆unarmouredcable非铠装电缆communicationcable通讯电缆single-corecable单芯电缆tagofcable电缆标牌cableclip电缆夹flexiblecableconduit电缆软管cableconduit电缆管cablehead电缆头cablelaying电缆敷设cablelaying&list电缆敷设及清册cablelayingandlist电缆敷设及清册cablemezzanine电缆夹层cableracewaysystem电缆通道系统cablerack电缆支架cableshaft电缆竖井cablesupport电缆支架cablesuspender电缆吊架cableterminal电缆终端头cabletray电缆桥架cabletrench电缆沟cabletunnel电缆隧道cablevault电缆夹层controlcablewithcoppertapeshield铜带屏蔽的控制电缆callback回叫callsignal呼叫信号externalcalling外部呼叫internalcalling内部呼叫calling主叫detailcallingrecord呼叫详细记录candlepowerdistributioncurve配光曲线capability能力out-of-phasebreakingcapability失步开断能力pressurereliefcapability压力释放能力ratedclosingcapability额定关合能力short-linefaultbreakingcapability近区故障开断能力transientovervoltagecapability暂态过电压能力capabilityofswitchinglongno-loadline分合长空载线路能力capabilityofswitchingno-loadtransformer分合空载变压器能力capacitance电容capacitor电容器adjustablecapacitor可变电容器shuntcapacitor并联电容器voltagesharingcapacitor均压电容器shuntcapacitor并联电容器collectiveshuntcapacitor集合式并联电容器capacitordivider电容分压器capacity容量currentcarryingcapacity载流能力ratedcapacity额定容量sparecapacity备用容量cavityratio室腔比celljar电瓶changeover切换automaticchangeover自动切换star-deltachangingdevice星角切换装置charge充电equalizingcharge均衡冲电floatcharge浮充电fullycharged全充charger充电器boostchargingvoltage大充电压initialchargingvoltage起始充电电压checkphaseorder核对相序circuit回路auxiliarycircuit辅助回路follow-upcircuit跟踪回路maincircuit主电路seriescircuit串联电路shortcircuitplate短路板sparecircuit(feeder)备用回路circuitbreaker断路器aircircuitbreaker空气断路器bustiecircuitbreaker母联断路器by-passbuscircuitbreaker旁路断路器current-limitingcircuitbreaker限流断路器earthleakagecircuitbreaker漏电开关fieldcircuitbreaker磁场开关oilcircuitbreaker油断路器residualcurrentcircuitbreaker漏电开关sectionalizedcircuitbreaker分段断路器SF6gasinsulatedcircuitbreaker六氟化硫断路器frame-typecircuitbreaker框架式断路器clamp线夹strainclamp耐张线夹suspensionclamp悬垂线夹clearance带电距离quickclip快速线夹closing闭合openphaseclosingofbreaker非全相合闸closingphaseangle合闸相位closingpulse合闸脉冲coefficient系数coefficientofattenuation衰减系数coefficientofcorrection修正系数coefficientofcoupling耦合系数coefficientofdamping阻尼系数coefficientofdielectricalloss介质损耗系数coil绕组arcsuppressioncoil消弧线圈armaturecoil电枢绕组holdingcoil保持线圈redundanttripcoil双跳闸线圈resetcoil复归线圈shuntexcitationcoil分励线圈tripcoil跳闸线圈combinedfilter综合滤波器combinedstarter综合起动器commission调试communication通信communicationbuilding通信楼communicationline通信线communicationmonitoring通信监听dispatchingcommunicationsystem调度通信系统intro-plantcommunicationsystem厂内通信系统wirelinecommunicationsystem有线通信系统compartment隔室gasfilledcompartment充气隔室component分量fundamentalcomponent基波分量harmoniccomponent谐波分量highconductivity高导电率conductor导体compositeconductor组合导线flexibleconductor伸缩节flexibleconductor软导线conductorcross-section导线截面conformto符合connection连接deltaconnection三角形连接doublebusconnection双母线接线open-deltaconnection开口三角形连接starconnection星形连接zigzagconnection曲折形连接1and1/2circuitbreakerconnection1个半断路器接线connectionpin连接端子connectionplate联接片doublebusconnectionwithbypass双母线带旁路接线endconnector终端接头powerconnector电源接头removableconnector可拆接头oilconservator油枕contact触头arcingcontact弧触头arcing-extinguishingcontact灭弧触头commonalarmcontact公用报警接点electricalindependentcontact无源接点maincontact主触头movingcontact动触头normallyclosedcontact常闭接点normallyopenedcontact常开接点stationarycontact静触头drycontact干触点auxiliarycontact辅助触头contactor接触器electromagneticpneumaticcontactor电磁气动接触器vacuumcontactor真空接触器electromagneticcontactor电磁接触器arc-suppressioncontacts灭弧触头betweenopencontacts断口间movingcontacts动触头stationarycontacts静触头continuousduty(service)连续运行continuousrating连续额定值control控制centralizedcontrol集中控制localcontrol就地控制one-to-onecontrol一对一控制photoelectriccontrol光电控制器remotecontrol远方控制controlcircuit控制回路electricalauxiliarycontrolpanel电气辅助控制屏mosaicsurfacecontrolpanel马赛克控制屏networkcontrolroom网控室hydrogeninnercooled氢内冷self-cooled自冷式watercooled水冷却naturalcooling自冷式forcedaircoolingsystem强迫风冷系统copperbus-bar铜母线corelimb铁芯柱corona电晕corona-proofcover防晕罩correction校正correctingcircuit校正电路correctioncircuit校正电路correctioncurve校正曲线correctionfactor校正系数correctionfactor校正系数correctionpulse校正脉冲COS=change-overswitch切换开关CP=candlepower烛光creepagedistance爬距crest峰，峰值crestvoltage峰值电压CS=controlswitch控制开关CT=currenttransformer电流互感器burdenofCTCT的二次容量zerosequenceCT零序CTCU=coefficientofutilization利用系数current电流capacitivecurrent电容电流dynamicstablecurrent动稳定电流fieldcurrent磁场电流impressedcurrent外加电流inductivecurrent电感电流interruptingcurrent开断电流leakagecurrent泄漏电流line-chargingcurrent线路充电电流makingcurrent关合电流momentarycurrent瞬时电流negativesequencecurrent负序电流no-loadcurrent空载电流nominaldischargecurrent标称放电电流peakwithstandcurrent峰值耐受电流ratedbreakingcurrent额定开断电流ratedshorttimecurrent额定短时耐受电流reactivecurrent感性电流shortcircuitcurrent短路电流startingcurrent起动电流straycurrent泄漏电流ratedcontinuouscurrent额定持续电流zerosequencecurrent零序电流currentamplification电流放大currentcollector集电器currentconverter变流器currentintensity电流强度secondarycurrentofCTCT的二次电流currentshunt分流器phasecurrent相电流DDCsystem直流系统de-energizedequipment不带电设备definitetimelag定时限deformation变形dehydratingbreather吸湿器delay延时longtimedelay长延时shorttimedelay短延时depthofembeddedgroundingwire接地线埋深deratingfactor降容系数faultdetector故障探测器diagram图CWD=controlwiringdiagram控制接线图EWD=elementarywiringdiagram原理接线图mimicdiagram模拟图one-linediagram单线图dial拔号diameter直径directdialing直拨directlyburying直埋敷设discharge放电deepdischarge过放电interceptlightningdischarge截取雷电流selfdischarge自放电dischargecapacity放电容量dischargecharacteristic放电特性dischargecounter放电计数器dischargecounter放电计数器dischargecurve放电曲线dischargeextinctionvoltage熄弧电压dischargefinalvoltage放电未期电压dischargegap放电间隙disconnection解列busbardisconnection母线解列systemdisconnection系统解列systemdisconnectionandfieldextinction解列灭磁dispatcher调度员distortionfactor畸变系数distribution配电urbandistributionnetwork城市电网distributionnetworkenhancement电网改造diversityfactor分散系数document文件doublecolumn双柱doubleYconnection双Y连接DP=drip-proof防滴型draw-outcarriage抽出式小车dustprooftype防尘型dynamic动态的dynamicanalogue动态模拟dynamicconstant动态常数dynamiccurve动态曲线dynamicload动负荷Eearthing接地earthingrod接地极earthingterminal接地端子efficiency效率electric(electrical)电气的electricbraking电气制动electricweldingmachine电焊机electricallife电气寿命electricity电气electricityengineering电气工程electrodepole电极electrolyte电解液electromagnet电磁铁electromagneticinduction电磁感应electromotance电动势electronicelement电子元件emergencybell事故铃enclosure外壳energization使带电forcedlineenergization线路强送电successfulforcedlineenergization线路强送电成功triallineenergization线路试送电enterthecubicfromthetop柜顶进线enterthecubiclefromthebottom柜底进线equivalent等效的，相当的equivalentcircuit等效电路equivalentconstant等效常数equivalentcurrent等效电流equivalentreactance等效电抗error误差operatingerror工作误差limitsoferror误差极限excitation励磁reducingexcitation减励磁forceexcitation强励lowexcitation低励磁overexcitation过励磁excitationcubicle励磁柜excitationcurrent励磁电流forceexcitationfactor强励系数excitationinitiatingequipment起励设备staticexcitationsystem静态励磁系统excitationsystemresponseratio励磁系统响应比excitationtransformer励磁变压器excitationvoltage励磁电压exciter励磁机mainexciter主励磁机pilotexciter副励磁机standbyexciter备用励磁机expansion伸缩horizontalexpansion水平伸缩expansionjoin伸缩节expectedlife期望寿命explosion-prooftype防爆型balleyes球头挂环failure失灵，事故circuitbreakerfailure断路器失灵failurealarmingsignal事故报警信号fault故障groundingfault接地故障internalfault内部故障faultrecollectingandrecordingdevice事故追忆记录装置faultrecorder故障记录F-C(high-voltagecurrentlimitingfuseandvacuumcontactor)高压限流熔断器及真空接触器feeder馈线incomingfeeder进线outgoingfeeder出线feederbay馈线间隔fieldextinction灭磁fieldflashingequipment起励设备fieldvoltage磁场电压ratedfillingpressure额定充气压力fireproofblockage防火堵料fireprooflimit耐火极限fireproofpartition耐火隔板fireprotectionpillows阻火包fireretardantcoating阻燃涂料fixture夹具singlefaceexitsignfixture单面出口标志灯flexiblejoint挠性接头FOA=forcedoilaircooled强油风冷footcandle(F.C)英尺-烛光forcedoutage强迫停机frequency频率frequencyconverterstation变频站frequencyallocation频率分配frequencyanalyzer频率分析仪frequencybandwidth频宽frequencyconverter变频器frequencydeviation频差frequencymodulation频率调制frequency-phasecharacteristic频率相位特性fuse熔断器nopowder-filledcartridgefuse无填料封闭管式熔断器plug-intypefuse插入式熔断器powder-filledcartridgefuse有填料封闭管式熔断器screw-typefuse螺旋式熔断器self-mendingfuse自复熔断器fastactingfuse快速熔断器fuseblow熔断器熔断Ggalvanicprotectionsystem牺牲阳极保护系统galvanizedsteel镀锌钢gap间隙protectivegap保护间隙gaplessmetaloxidetype无间隙金属氧化型gastightness气体密封generator发电机directcurrentgenerator直流发电机dualinnerwatercooledgenerator双水内冷发电机signalgenerator信号发生器water-hydrogen-hydrogencoolinggenerator水-氢-氢冷发电机generatorhydrogencoolingsystem发电机氢冷却系统generatorloadcurve发电机负荷曲线generatorpedestal发电机基座generatorrotor发电机转子generatorsealingoilsystem发电机密封油系统generatorstator发电机定子generatorterminal发电机端子generatorterminallead发电机引出线generatorterminationroom发电机出线小室generatorwatercoolingsystem发电机水冷却系统generator-transformerextensionunit发变组扩大单元generator-transformerunit发-变组GIS=gasinsulatedswitchgear全封闭组合电器glare眩光gradingring均压环、屏蔽环ground地,接地groundpad接地端子anodegroundbed阳极接地床distributed-typegroundbed分散型接地床impressedcurrentgroundbed泄漏电流接地床directly(solid)grounded直接接地effectivelygrounded直接接地un-grounded不接地groundedthroughresistor通过电阻接地single-phasegrounding单相接地groundingconductor接地导体groundingmegger接地电阻测试仪maingroundingnetwork(grid)主接地网groundingsystem接地系统groundingterminal接地端子groundingwire接地线guarantee保证Hharmonics谐波evenharmonic偶次谐波oddharmonic奇次谐波harmoniccontent谐波含量totalharmonicdistortion总谐波畸变率heater加热器selflimitingparallelheater自限制式并联加热器heatingelement加热元件hertz(Hz)赫兹highpressuresodium(HPS)高压钠灯highvoltagetransmissionline高压线路high-frequencyamplification高频放大high-frequencyfilter高频滤波器hot-dippedgalvanized热镀锌HR=harmonicratio谐波含有率HVDC=high-voltagedirect-currenttransmission高压直流输电identification识别ignitor触发器illuminance照度impedance阻抗asymmetricalimpedance不对称阻抗negative-sequenceimpedance负序阻抗positive-sequenceimpedance正序阻抗zerosequenceimpedance零序阻抗impressedcurrentcathodicprotection外加电流阴极保护phaseindicator相位指示器indoortype户内式initialpowertransmission首次送电initialsynchronization首次并网input输入instrumentation测量仪表insulation绝缘epoxyresininsulated环氧树脂绝缘insulatinglevel绝缘水平insulatingstrength绝缘强度layerinsulation层间绝缘micainsulation云母绝缘plasticinsulation塑料绝缘sectioninsulation段间绝缘turninsulation匝绝缘insulationbetweenphase相间绝缘insulationclass绝缘等级insulationlevel绝缘水平insulator绝缘子porcelaininsulator瓷质绝缘子porcelaininsulator瓷质绝缘子postinsulator柱式绝缘子supportinginsulator支撑绝缘子suspendinginsulator悬挂式绝缘子tensioninsulator耐张绝缘子interlock联锁inversetimelag反时限inverter逆变器IPB=isolatedphasebusduct离相封闭母线Jtestingjack试验端子Kkilovar(kVAR)千乏kilovolt千伏kilowatt(kW)千瓦kilowatt-hour千瓦时Llaggingphase滞后相lamp灯left（right）arrowlamp单面出口标志灯portablelamp行灯mercurylamp水银灯metalhalidelamp金属卤化物灯highintensitydischargelamp高强气体放电灯aircraftobstructionlamp航空障碍灯fluorescentlamp荧光灯incandescentlamp白炽灯self-ballastedlamp自镇流灯tungstenhalogenlamp碘钨灯projectionlamp投光灯lampsocket灯座layer-to-layer层间LDD=luminairedirtdepreciation照明器污秽减光系数leadingphase超前相leadingphaseangle相位超前角leakage泄漏leakageclearance泄漏间隙leakagecoefficient漏磁系数leakagedistance泄漏距离leakageimpedance泄漏阻抗leakage-flux漏磁通leakage-fluxdensity漏磁密light光，灯down-light筒灯lightsource(illuminant)光源lighting照明floodlighting泛光照明locallighting局步照明emergencylighting应急灯lightingbox照明箱emergencylightingbox事故照明箱lightingfixture灯具double-facedplatelightingfixture双块板灯flushmountedfluorescentlightingfixture嵌入式荧光灯tubefluorescentlightingfixture简式荧光灯wrap-aroundfluorescentlightingfixture全密封荧光灯gardenlightingfixture庭院灯waterprooffluorescentlightingfixture防水荧光灯flameprooffluorescentlightingfixture防爆耐火荧光灯roadlightingfixture路灯lightning雷，闪电lightningarrester避雷器tubetypelightningarrester管形避雷器valvetypelightningarrester阀型避雷器lightningcurrent雷电流lightningprotection防雷lightningrecorder雷电记录器lightningrod避雷针lightningstrike雷击lightningwavefrontshape雷电波头形状lightningwire避雷线light-sourcecolour光源光色line线overheadline架空线livelineconnection带电接线livelinedisconnection带电拆线link环chainlink挂环LLD=lamplumendepreciation光通量衰减系数load负荷targetload目标负荷loadcharacteristiccurve负载特性曲线loadrejection甩负荷lockedrotorcurrent转子堵转电流lockedrotortorque转子锁定转矩looping-off解环loss损耗copperloss铜损ironloss铁损loadloss负载损耗no-loadloss空载损耗supplementaryloadloss附加损耗loss-ratio损耗比louver格栅louverallceiling大面积发光天棚lug接线片ringlug环型接线片spadelug铲型接线片terminallug接线端子lumen流明luminance亮度backgroundluminance背景亮度luminaries照明器effectiveluminousintensity有效光强LX=lux勒克司Mmagneticlock电磁锁maintenance维护malfunction误动作manhole人孔markingstrip标识条MCB=miniaturecircuitbreaker微型断路器MCCB=mouldedcasecircuitbreaker塑壳式断路器mechanicallife机械寿命megawatt(MW)兆瓦metalclad金属铠装meter表计gravitymeter比重计insulationsupervisionmeter绝缘监察表kVAR-hourmeter无功电度表kW-hourmeter有功电度表phasemeter相位表plier-typecurrentmeter钳型表powerfactormeter功率因数表secondarymeter二次表计single-phasekilowatt-hourmeter单相电能表three-phasekilowatt-hourmeter三相电能表voltagemeter电压表watthourmeter电度表MF=maintenancefactor维护系数MHF=mountingheightabovethefloor距地面安装高度MHWP=mountingheightabovethework-place距工作面安装高度milliammeter毫安表millivoltmeter毫伏表mimicbus模拟母线mis-operation误操作MOA=metaloxidearrester金属氧化物避雷器MOC=mechanismoperatedcellswitch机构操作式开关motor电动机adjustablespeedmotor调速电动机commutatormotor整流子电动机governormotor调速电动机horizontaltypemotor卧式电动机inductionmotor诱导电动机synchronousmotor同步电动机variablespeedmotor可变速电动机verticaltypemotor立式电动机double-speedmotor双速电动机motormaximumtorque电动机最大转矩mounted安装standingpolemounted立杆安装ceilingmounted嵌入顶棚handrailmounted扶手安装openmounted明装wallmounted吸壁flushmounted暗装pendantmounted悬挂stanchionmounted柱上安装surfacemounted吸顶安装mountingtype安装方式movabletype移动式Nnameplate铭牌neutralpoint中性点normal正常NPB=nonsegregatedphasebusduct共箱母线Oohm欧姆OHM=ohmmeter欧姆表oillevelindicator油位指示器OLTC=on-loadtap-changer有载分接开关opencircuitcharacteristiccurve开路特牲曲线operatedinsinglephase分相操作operatedinthreephase三相操作operatingdutycycle操作顺序operatingmechanism操作机构hydraulicoperatingmechanism液压操作机构pneumaticoperatingmechanism气动操作机构springstored-energyoperatingmechanism弹簧贮能操作机构operation运行loadlimitoperation限负荷运行openphaseoperation非全相运行trialoperation试运行poleslipoperation滑差运行operationmode运行方式oscilloscope示波器outdoortype户外式outgoingfeedergantrystructure出线门型架构circuitnumberofoutgoingline出线回路数directionofoutgoingline出线方向output输出shaftoutput轴功率outputincrement增负荷outputreduction降负荷overflux过激磁overvoltagetimes过电压倍数oxygenindex氧指数PP.U.value=perunitvalue标幺值packinginstruction包装说明pagingdispatchingunit扩音调度机controlpanel控制盘sidepanel边屏parallel并联parallelbranch并联支路parameter参数partialdischarge局部放电partialdischarge局部放电partition隔板periodicdutyservice定期运行phase相in-phase同相phaseangle相角phasesequence相序phaseshifter移相器phasetoground相对地phase-angledifference相角差powerplant电厂coal-firedpowerplant燃煤电厂plug-inunit插件pole极,杆negativepole负极poleandtower杆塔numberofpolepairs磁极对数poleplate极板pole-mountingtype柱上式position位置serviceposition工作位置earthingposition接地位置testposition试验位置disconnectedposition断开位置removedposition移开位置positive正极potential电位,电势protectivepotential保护电位steppotential跨步电压touchpotential接触电压transferredpotential传递电位zeropotential零电位gradientofpotential电位梯度potentialmeter电位计power动力功率activepower有功功率apparentpower视载功率electricpower电功率lossofpower失电reactivepower无功功率standbypower备用电源powerfactor功率因数linepowerflow线路潮流powergrid电网auxiliarypowerratio厂用电率ACpowersource交流电源DCpowersource直流电源systempowerswing系统振荡auxiliarypowersystem厂用电系统powersystem电力系统pressurerelief压力释放printedwiringboard印刷电路板protection保护back-upprotection后备保护branchovercurrentprotection分支过流保护busbarprotection母线保护cathodicprotection阴极保护differentialprotection差动保护distanceprotection距离保护freezeprotection防冻generatormainprotection发电机主保护groundingprotection接地保护high-frequencyprotection高频保护impedanceprotection阻抗保护instantaneousovercurrentprotection速断保护longitudinaldifferentialprotection纵差保护loss-offieldprotection失磁保护lowfrequencyprotection低频保护negative-sequencycurrentprotection负序电流保护out-ofstepprotection失步保护overcurrentprotection过流保护overexcitationprotection过励磁保护reversepowerprotection逆功率保护start-upprotection起动保护thermo-magneticprotection热磁保护transversedifferentialprotection横差保护undervoltageprotection低电压保护zero-sequencecurrentprotection零序电流保护degreeofprotection防护等级PTbalanceprotectionPT断线保护protectionlevelatsteepcurrent陡波冲击保护水平protectivezone保护范围push-button按钮self-holdingpush-button自持按钮PVC(polyvinylchloride)insulatedcable聚氯乙烯绝缘电缆Qqualityassurance质量保证qualitycontrol质量控制quasi-synchronization准同期automaticquasi-synchronization自动准同期manualquasi-synchronization手动准同期Rradio无线电rated额定的ratedinput额定输入ratedoutput额定输出ratedvalue额定值reactance电抗capacitivereactance容抗inductancereactance感抗subtransientreactance次暂态电抗synchronousreactance同步电抗transientreactance暂态电抗reactivepowercompensationdevice无功补偿装置reactor电抗器current-limitingreactor限流电抗器disruptivereactor分裂电抗器groundingreactor接地电抗器shuntreactor并联电抗器receiver接收机receptacle(socket)插座receptacleplug插头reclose重合闸recordingduration记录时间recordinginstrument记录仪表rectifier整流器rectify整流redial重拨reflectancefactor反射系数reignite重燃relative有关的relay继电器auxiliaryrelay辅助（中间）继电器blockingrelay闭锁继电器buchholtzrelay瓦斯/压力断电器closingrelay合闸继电器controlrelay控制继电器currentrelay电流继电器current-limitingrelay限流继电器delayedrelay延时继电器digitaltypeprotectionrelay数字式继电保护directionalrelay方向继电器distancerelay距离继电器flickerrelay闪光继电器lockoutrelay出口继电器micro-pro