电气专业词汇

Limitswitch限位开关Erector拼装机Crane[krein]起重机，行车switchcabinet开关柜，配电箱lowvoltagecircuitbreaker低压断路器on-loadswitch负荷开关isolatingswitch隔离开关，切断开关，断路器on-offcontrol通断控制phasecontrol 相位控制UninterruptedPowerSupply/UPS无间断供电watertank水箱slurrypump 泥浆泵aircompressor空气压缩机controlcabin操纵室，操纵间，中央操纵站，驼峰站Tunnel隧道，地道tunnelshield隧道盾构Operation运转，操作，实施，作用，业务，工作，手术，军事行动Shaft轴，杆状物稳压器manostatAttracting吸合Photoelectricisolation光电隔离protectivedevice保护装置短路short/shortcircuitphasesequence相位序列，相序screwcap螺帽resistancetransducer电阻传感器mutualinductance互感（系数）opticaltransistor光学晶体管，光敏晶体管opticalfiber光纤photoelectricswitch光电开关photoelectriceffect光电效应raysistor 光控变阻器battery 电池cell 电池电容器：Capacitor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电流：current容量：capacity电压：voltage档位：tapposition功率因数：power-factor电压等级：voltagegrade空载电流：no-loadcurrent电阻：resistor电抗：reactance高压：highvoltage低压：lowvoltage中压：middlevoltage电力系统powersystem发电机generator母线bus变压器transformer升压变压器step-uptransformer高压侧highside输电系统powertransmissionsystem输电线transmissionline电厂powerplant能量输送powertransfer交流AC装机容量installedcapacity电网powersystem补偿度degreeofcompensation故障fault调节regulation三相故障threephasefault线路补偿器LDC(linedropcompensation)电压互感器PT仿真分析simulationanalysis传递函数transferfunction框图blockdiagram同步synchronization保护断路器circuitbreakerAbsorberCircuit 吸收电路ControlCircuit 控制电路CurrentSourceTypeInverter--CSTI电流(源)型逆变电路DCChopping 直流斩波DCChoppingCircuit 直流斩波电路

直流一直流变换器驱动电路直流一直流变换器驱动电路电气隔离快速熔断器快恢复二极管快速晶闸管场控晶闸管变频器全桥电路全桥整流电路全波整流电路GTO可关断晶闸管电力晶体管逆变fastswitchingthyristorfieldcontrolledthyristorfrequencyconverterfullbridgeconverterfullbridgerectifierfullwaverectifiergateturn-offthyristor—gianttransistor GTRinversionlighttriggeredthyristo---LTT光控晶闸管loopcurrent 环流masterelement 主要元件time-delaystartingorclosingrelay延时起动或闭合继电器interlockingrelay 联锁继电器checkingrelay 校验继电器undervoltagerelay 欠电压继电器isolatingcontactororswitch---隔离接触器或开关undfieldrelay 励磁继电器ercurrentorunderpowerrelay---欠电流或低功率继电器manualtransferorselectordevice---手动转换或选择元件machineortransformerthermalrelay——电机或变压器的温度继电器accircuitbreaker交流断路器powerfactorrelay 功率因数继电器short-circuitingorgroundingdevice---短路或接地元件overvoltagerelay 过电压继电器densityswithorsensor——密度开关或探头time-delaystoppingoropenningrelay---延时停机或开机继电器是一种延时继电器pressureswitch压力开关levelswitch---液位开关flowswitch流量开关frequencyrelay---频率继电器regulatingdevice---调节元件(With)BestRegard谨致问候rangeindicator距离指示器A/Cadaptor电源适配器accumulator储线器/补偿器AirPressure气压arc电弧areadensity表面密度armature电枢audion/Dynatron三极管ayingnozzle喷嘴circuitbreaker断路器circuitdiagram电路板closedcircuit闭合回路closedloopcontrol闭环控制closedloopvoltagegain闭环电压增益commutator/converter/inverterunit/transducer转换器Commutator/Rectifier整流器connectors插接器contactor接触器controlcable控制电缆currentselectedswitch电流选择开关currentswitch电流开关Currenttransformer电流变压器currenttransformer/CT电流互感器current-voltagedual电流电压对偶current-voltageregulator电流电压调节器opencircuit 开/断路Demodulator调制解调器density密度deposition沉积物designparameter设计参数drawingboard图板drawingpaper描图纸electricshielding电屏蔽electrify使充电/使通电/使电气化electrolyticcapacitor电解电容器ElectronicComponent电子元器件ES/earthswitch接地开关FactoryElectricitySupply工厂供电feedback反馈filtercapacitor滤波电容器filtercircuit滤波电路fireextinguisher灭火器flow流量fluxrange流量范围FM(frequencymodulation)调频forceps钳子Frequencydivider/Crossover分频器frequencyrange/KHZ频率范围fullloadrunning满载负荷/满载运转fuse熔断器Gasket垫圈GaugeOutfit表头governor调速器graphicalsymbol图形符号grindingwheel砂轮GuideRail导轨halfwave半波heater散热器ignitiontube发火管inductioncoefficient感应系数inductioncoil感应线圈inductivecircuit电感电路Inductive/magneticballastballast电感镇流器infrared红外线的infrared/infraredray红夕卜线insulationstrength绝缘强度nsulator绝缘子integralswitch组合开关IntegratedCircuit/IC集成电路inversetransformation逆变换InverterSwitch转换开关inverter/invertor逆变器IP漏电流lampbox灯箱leftfork叉车LimitSwitch限制开关linecheck小检修lineSupervisor生产线主管linker连接器LoadSignal负荷信号loop/turn/winding/coil线圈LowVoltageElectricalEquipment(LVD)低电压电气设备low-passfilter低通滤波器★lubricant润滑剂luminancetransducer[sensor]亮度传感器machineoil机油maintained维护MaintenanceEngineer维修工程师manostat/regulator稳压器MON/Monitor监视器/监听器Monitoring监测Monitoring监控Motorvehiclemechanic机动车机械师multimeter万用表Nominalvoltage标称电压NormalRunning正常运彳亍oilfilter机油滤清器operatingpressure工作电压/工作压力piezometer压力计，压强计，耐压计piezometry压力测定Pin/Plug插头PNP:PlugandPlay即插即用Poweramplifier功率放大器Powertester温度计preserve保存/维持pressuremeter压力表pressureregulator,减压器pressuretransducer[sensor]压力传感器pressuretransmitter压力变感器protectivecasedpipe保护套管principal负责人pulsecycletime脉冲周期pushbutton按钮pushbuttonswitch按钮开关PWM脉宽调制PWMinverter脉宽调制逆变器quenchingofarc熄弧QuickPowerOnSelfTest快速启动rangeofaccommodation调节幅度rate,speed,velocity速度ratedcapacity额定容量ratedcapacity额定功率atedvalue额定值RatedValue额定值relay继电器repair处理/修复restoration修理retainer定位器Sensor感应器/传感器Sensorboard传感器板Sensor/transducer传感器SerialPortLine串口线seriescapacitor串联电容器seriescapacitor串联电容seriesinductor串联电感器seriesparallel串并联servicemanual维修说明书/工作手册serviceplatform工作台servicevoltage使用电压/供给电压Socket/receptacle插座bolt螺栓solenoidregulatorvalve电磁调压阀solenoidswitch电磁开关solenoid-operatedswitch电磁控制开关Starter启辉器technicaldrawing工程图technicalparameter技术参数technician技术员/技师TemperatureIndex/TI温度系数terminalbox接线盒thermoregulator/thermosistor温度调节器/调温器thermorelay热继电器thumbscrew大头螺丝transistor晶体管Transmission变速器triode三极真空管TunnelLamp隧道灯diode 二极管unclamping脱夹undervoltage欠压universalhydraulicmachine万能液压机vacuum真空voltagebythreephase三相电压weigh称重量weighup称wireconnector连线器wirestripper录线钳wireterminal电线接头workcell工作间workingdays工作日WorkingGround工作地synchronization同步Isolator刀闸（隔离开关）ElectricalDriveandControl电力传动与控制PowerSystemRelayingProtection电力系统继电保护Controlhydraulic（控制液压）液压泵fluidclutch进油和回油节流调速Flowcontrolvalvesininletandoutletlines液压回路Hydrauliccircuit分流阀FlowdividerSolenoidvalve电磁阀Checkvalve单向阀Manifoldblock集成块Pressurereliefvalve压力溢流阀Flowvalve流量阀Throttle