电气自动化专业英语词汇.docx
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电气自动化专业英语词汇.docx
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电气自动化专业英语词汇
电流current
电压voltage
功率power
频率frequency
电阻resistance
电容capacitance
电抗reactance
电阻率resistivity
阻抗impedance
相,相位phase
有功功率activepower
无功功率reactivepower
视在功率apparentpower
装设功率installedpower
安培ampere(A)
伏volt(V)
欧姆ohm
赫兹hertz(HZ)
瓦watt(W)
供电局powersupplyauthority
电力公司powersupplycompany
发电厂powerplant
变电所substation
配电站distributionsubstation
配变电站transformerstation
终端变电站terminalsubstation
车间变电站substationin
workshop:
室内变电站indoorsubstation
自动变电站automaticsubstation
成套变电站unitsubstation
高压室H.Troom
低压室L.Troom
变压器室transformerroom
变压器平台transformerplatform
柴油发电机室dieselgenerator
room
控制室controlroom
蓄电池室batteryroom
维修间maintenanceroom
值班室dutyroom
休息室restroom
电容器室condenserroom
充电室battery--chargingroom
室外储油罐outdooroiltank
地下油罐undergroundoiltank
日用油箱daytank负荷load
一类负荷first-classload
二类负荷second-classload
三类负荷third-classload
照明负荷lightingload
动力负荷powerload
电阻负荷resistanceload
电抗负荷reactiveload
冲击负荷shockload
空载non-load
有载on-load
满载full-load
过载over-load
不平衡负荷unbalancedload
平衡负荷balancedload
额定负载nominalload
负荷计算loadcirculation
功率因数powerfactor
同时使用系数diversityfactor
需要系数法demandfactor
method
利用系数法utilizationfactor
method
二项式法binomialmethod
无功功率补偿reactivepower
compensation
自然功率因数naturalpower
factor
补偿后功率因数powerfactor
aftercompensating
高压补偿compensatinginH.T
side
低压补偿compensatinginL.Tside
负荷率loadrate
补偿容量compensatingcapacity
设备装设容量installedcapacity
备用容量standbycapacity
额定容量ratedcapacity
视在容量apparentcapacity
计算容量calculatedcapacity
短路容量shortcircuitcapacity
负荷计算表loadcalculation
table
voltage
高压hightension(H.T)
低压lowtension(L.T)
冲击电压impulsevoltage临界电压criticalvoltage残余电压residualvoltage击穿电压breakdownvoltage供电电压supplyvoltage照明电压lightingvoltage工作电压workingvoltage额定电压ratedvoltage相电压phasevoltage线电压linevoltage过压over--voltage欠压under--voltage电压降voltagedrop电压损失voltageloss电压偏移voltagedeviation电压波动voltagevariation电压标准voltagestandard电压等级voltageclass电压调整率voltageregulationrate电流current交流alternatingcurrent(A.C)直流directcurrent(D.C)短路电流short--circuit短路点shortcircuitpoint三相短路电流three-phaseshort-circuitcurrent两相短路电流two-phaseshort-circuitcurrent单相短路电流single--phaseshort-circuitcurrent短路电阻short-circuitresistance短路电压short-circuitvoltage短路电抗short-circuitreactance短路容量short-circuitcapacity短路稳定性short-circuitstability短路冲击电流short-circuitimpulsecurrent热效应thermaleffect稳定短路电流steadystateshort-circuitcurrent切断电流cut-offcurrent整定电流settingcurrent动作电流actioncurrent额定电流ratedcurrent,nominalcurrent熔体电流meltcurrent熔丝电流fusecurrent故障电流faultcurrent极限电流limitingcurrent过电流over--current电压有效值virtualvalue,effective
value
电源,供电方式powerandsupply
system
工作电源workingpowersource
操作电源operatingpowersource
备用电源standbysource
应急电源emergencysource
常用电源normalsource
供电电压supplyvoltage
双回路供电two-feedersupply
两个独立电源twoindependent
powersupply
放射式radialsystem
单回路放射式one-circuitradial
system
双回路放射式two-circuitradial
system
有公用备用干线的放射式radial
systemwithpublicstandbymainline
树干式trunksystem
单回路树干式one-circuittrunk
system
单侧供电双回路树干式
two-circuittrunksystemwith
one-sidepowersupply
双侧供电单回路树干式one-circuit
trunksystemwithtwo-sidepower
supply
双侧供电双回路树干式
two-circuittrunksystemwith
two-sidepowersupply
环式ringsystem
链式chainsystem
变压器—干线式transformer-main
linesystem
TN系统TNsystem
TN—S系统TN-Ssystem
TN—C系统TN-Csystem
TN—C—S系统TN-C-Ssystem
TT系统TTsystem
单相二线制1-phase2-wiresystem
三相四线制3-phase4-wiresystem
三相五线制3-phase5-wiresystem
保护线protectiveearth(PE)
中性线(N线)neutral
分列运行independentoperation
并列运行paralleloperation
无载运行non-loadoperation变压器transformer
三相变压器three-phase
transformer
油浸变压器oil-immersed
transformer
自冷变压器self-cooling
transformer
铜线变压器copper-coiltransformer
铝线变压器aluminum-coil
transformer
有载调压的变压器on-load
regulatingtransformer
可调变压器variabletransformer
全封闭的变压器fully-enclosed
transformer
干式变压器drytransformer
单相变压器single-phase
transformer
防雷变压器lightning-proof
transformer
环氧浇注变压器epoxy-resinfilled
transformer
电力变压器powertransformer
低损耗变压器lowloss
transformer
照明变压器lightingtransformer
控制变压器controltransformer
三相油浸自冷式铝线低损耗有调压
电力变压器
3-phaseoil-immersedself-cooling
andlow-lossaluminum-coilpower
transformer
变压器系数transformerfactor
调压器voltageregulator
稳压器stabilizer
减压器reducer
整流器rectifier
限流器currentlimiter
不停电电源uninterruptedpower
supply(UPS)
变阻器rheostat
电阻器resister
自动功率调整器automaticpower
regulator
电压互感器voltagetransformer
电流互感器currenttransformer降压变压器step-downtransformer自动调压器automaticregulator高频变压器high-frequencytransformer降压器step-downtransformer升压器step-uptransformer编号code型号type用途function二次接线图号secondarywiringdrawingNo.外形尺寸overalldimension一次主要设备preliminarymainequipment辅助设备auxiliaryequipment进线incomingline出线outgoingline规格specification数量quantity高压电器H.Tequipment高压配电柜H.Tdistributioncabinet高压开关柜H.Tswitchgear手车式高压开关柜draw—outtypeH.Tswitchgear户内交流金属铠装移动式开关柜indoorA.Carmoredmovableswitchgear高压无功功率补偿装置H.Treactivepowercompensator高压静电电容器柜H.Telectrostaticcapacitorcabinet大功率并联电容无功功率补偿highpowerparallelcapacitorreactivepowercompensating高压断路器H.Tcircuitbreaker少油断路器minimumoilcircuitbreaker油断路器oilcircuitbreaker真空断路器vacuumcircuitbreaker空气断路器aircircuitbreaker六氟化硫断路器sulfurhexaflouridebreaker(SF6breaker)户内式indoor(type)户外式outdoor(type)电磁式electromagnetic产气式aerogenic
高压接触器H.Tcontactor
高压真空接触器H.Tvacuum
contactor
高压负荷开关H.Tloadswitch
高压隔离开关H.Tisolator
操动机构controlmechanism
手动操动机构handcontrol
mechanism
电磁操动机构magneticcontrol
mechanism
弹簧储能操动机构(energy
storing)springoperatingmechanism
电动操动机构motordrived
operatingmechanism
高压熔断器H.Tfuse
跌落式熔断器drop—outfuse
高压电抗器H.Treactor
串联电抗器seriesreactor
高压互感器H.Ttransformer
移相电容器phase—shiftcapacitor
低压配电装置L.Tdistributor
device
低压配电屏L.Tdistributionpanel
低压无功功率补偿装置L.T
reactivepowercompensator
抽屉式低压配电屏drawableL.T
distributionpanel
电动机控制中心motorcontrol
center(MCC)
固定式低压配电屏fixedL.T
distributionpanel
低压静电电容器屏L.T
electrostaticcapacitorpanel
出线屏outgoingpanel
进线屏incomingpanel
联络屏connectionpanel
计量屏measurementpanel
动力馈电屏powerfeederpanel
照明馈电屏lightingfeederpanel
控制柜controlcabinet
配电箱distributioncabinet
总配电箱generaldistributionbox
动力配电箱powerdistributionbox
照明配电箱lightingdistribution
box
插座箱socketbox电度表箱kilowatt-hourmeterbox
非标准控制箱,柜,台non-standard
controlbox,cabinet,desk
电源切换箱powerchange-overbox
开关switch
总开关masterswitch
主开关mainswitch
刀开关knifeswitch
负荷开关loadswitch
开启式开关openswitch
封闭式开关closedswitch
组合开关combinationswitch
自动空气断路器automaticair
breaker
框架式skeletontype
塑料外壳式断路器mouldedcase
circuitbreaker(MCCB)
行程开关positionswitch
微动开关microswitch
万能转换开关universalswitch
分级转换开关steppingswitch
换相开关phaseconverter
防爆开关explosionproofswitch
漏电保护开关leakageprotection
switch
三向开关three—wayswitch
轻载开关underloadswitch
压力开关pressureswitch
单刀双掷开关single-poledouble
throwswitch
接触器contactor
交流接触器A.Ccontactor
直流接触器D.Ccontactor
消弧接触器arcextinctioncontactor
起动器starter
电磁起动器electromagneticstarter
磁力起动器magneticstarter
自动空气式星三角起动器
automaticairstar-deltastarter
减压起动器voltagereducingstarter
起动控制箱startingcontroler
低压熔断器L.Tfuse
螺旋式熔断器screwfuse
快速熔断器quickfuse
瓷插式熔断器plug-infuse
继电器relay
电流继电器currentrelay
电压继电器voltagerelay过电流继电器over-currentrelay信号继电器signalrelay时间继电器timingrelay中间继电器intermediaterelay漏电继电器leakagerelay欠压继电器under-voltagerelay绝缘监视继合器insulationdetectionrelay交流电度表A.Ckilowatthourmeter单相电度表single-phasekilowatthourmeter三相电度表three-phasekilowatthourmeter无功电度表reactivekilovoltampere-hourmeter无功功率表reactivepowermeter有功功率表activepowermeter电流表ammeter,currentmeter电压表voltmeter万用电表universalmeter绝缘检查电压表insulationcheckvoltagemeter功率因数表powerfactormeter多相电度表polyphasemeter电力定量器电机electricalmachine同步的synchronous异步的asynchronous电动机motor发电机generator转子rotor定子stator柴油发电机(组)dieselgenerator(set)
电动发电机(组)motorgenerator(set)
感应电动机inductionmotor鼠笼式感应电动机squirrelcageinductionmotor绕线式电动机wound-rotorinductionmotor滑环式电动机slip-ringmotor起动电动机startingmotor;actuatingmotor自激电动机motorwithselfexcitation同步器synchronizer
励磁机exciter
伺服电动机servicemotor
插接装置plugdevice
插头plug
螺口插座screwsocket
卡口插座bayonetsocket
插座socket;outlet
单相二极插头1-phase2-poleplug
三相插头3-phaseplug
单相插座singlephasesocket
三相四极插座3-phase4-pole
socket
接线柱bindingpost
接头adapter
接线板terminalblock
接线盒terminalbox;junctionbox
接线箱connectionbox;junction
box
线路及安装lineandinstallation
线,线路lineandcircuit
高压线路H.Tline
输电线路transmissionline
电源进线incomingline
出线outgoingline
馈线feeder
供电干线mainsupplyline;supply
main
低压线路L.Tline
电力干线mainpowerline
照明干线mainlightingline
支线branchline
电力支线powerbranchline
照明支线lightingbranchline
封闭式母线enclosedbus--bar
接插式母线plug-inbus--bar
接地母线earthline
中性线,零线neutral
应急照明线emergencylightingline
联络线liaisonline
滑触线trolleyline
埋地线undergroundline
明线openwire
暗线concealedwire
明线布线openwiring
暗线布线concealedwiring
通信线路communicationline
架空线路overheadline架空干线overheadmain
电缆线路cableline
电缆沟cabletrench
电缆桥架cablebridge
电缆托架cabletray
电缆槽cableduct
墙式电缆槽wallduct
导线conductorandcable
裸导线bareconductor
铝线aluminumconductor
铜芯线coppercorecable
电缆cable
馈电电缆feedcable
电力电缆powercable
照明电缆lightingcable
通信电缆communicationcable
控制电缆controlcable
信号电缆signalcable
实心电缆solidcable
同轴电缆coaxialcable
单芯电缆single-corecable
双股电缆pairedcable
高压电缆H.Tcable
低压电缆L.Tcable
绝缘电缆insulatedcable
屏蔽电缆shieldedcable
护套电缆sheathedcable
铜芯电缆coppercorecable
铠装电缆armoredcable
铅包电缆lead-coveredcable
油浸电缆oil-immersedcable
漆包电缆lacquer-covercable
纸绝缘电缆paper-insulatedcable
橡皮绝缘电缆rubber-insulated
cable
塑料绝缘电缆plastic-insulatecable
绕扎电缆wrappedcable
聚乙烯polyethylene,polythene
聚氯乙烯绝缘电缆
polyvinylchloride(PVC)cable
交联聚乙烯绝缘电缆x-linked
polyethylene(XLPE)cable
乙烯绝缘软性电缆vinylcabtyre
cable
阻燃铜芯塑料绝缘电线
flameretardantcoppercoreplastic
insulatedwire交联聚乙烯绝缘钢带铠装聚氯乙烯护套电力电缆x—linkedpolytheneinsulatedsteeltapearmoredPVCsheathedpowercable
韧性橡皮绝缘电缆tough-rubbersheathedcable地下电缆groundcable架空电缆over
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