不会英语的电气工程师工资绝对不高！辛苦整理的电气常用英语！（电气工程师英语词汇）

 

本人在外企工作，知道英语对于电气的人员有很重要的意义，在外企不会英语基本上就没有升职加薪的机会，因此为大家整理了电气常用词汇。结尾有福利，希望大家看完！

Power system 电力系统Power electronics 电力电子generator 发电机steam turbine 汽轮机hydraulic turbine 水轮机Combustion turbine 燃气轮机

turbogenerator 汽轮发电机hydrogenerator 水轮发电机hydro power station 水力发电站thermal power station 火力发电站nuclear power station 核电站

Pumped storage power station 抽水蓄能电站substation 变电站dynamo 直流发电机motor 电动机asynchronous machine 异步电机stator 定子

rotor 转子Armature 电枢Brush 电刷iron core 铁芯variable transformer 调压变压器power transformer 电力变压器taped transformer 多级变压器

step up (down) transformer 升(降)压变压器cascade transformer 串级变压器Autotransformer 自耦变压器winding 绕组ammeter 电流表

electrostatic voltmeter 静电电压表peak voltmeter 峰值电压表grounding capacitance 对地电容voltage divider 分压器mixed divider (阻容)混合分压器

divider ratio 分压器分压比relay 继电器circuit breaker （CB）断路器dead tank oil circuit breaker 多油断路器live tank oil circuit breaker 少油断路器

vacuum circuit breaker 真空断路器sulphur hexafluoride breaker SF6断路器Bus tie breaker 母联断路器potential transformer PT 电压互感器

current transformer CT 电流互感器Instrument transducer 测量互感器moving contact 动触头fixed contact 静触头arc-extinguishing chamber 灭弧室

expulsion gap 灭弧间隙conductor 导线disconnector 隔离开关earthing switch 接地开关coupling capacitor 耦合电容lightning arrester 避雷器

Shield wire 避雷线Converter (inverter) 换流器（逆变器）oil-filled power cable 充油电力电缆(coaxial) cable (同轴)电缆Underground cable 地下电缆

XLPE(Cross Linked Polyethylene ) 交联聚乙烯（电缆）bus bar 母线overhead line 架空线transmission line 传输线Single (dual, ring) bus 单（双，环形）母线

Main and transfer busbar 单母线带旁路insulation 绝缘Insulator 绝缘子suspension insulator 悬式绝缘子porcelain insulator 陶瓷绝缘子

glass insulator 玻璃绝缘子Composite insulator 合成绝缘子composite insulation 组合绝缘gaseous insulation 气体绝缘insulation coordination 绝缘配合

Oil-impregnated paper 油浸纸绝缘tank 箱体bushing 套管Protective relaying 继电保护Primary(backup) relaying 主(后备)继电保护

inverter station 换流站flash counter 雷电计数器steel-reinforced aluminum conductor 钢芯铝绞线charging(damping) resistor 充电(阻尼)电阻

earth(ground) wire 接地线neutral point 中性点exciting winding 激磁绕组trigger electrode 触发电极highvoltage engineering 高电压工程

highvoltage testing technology 高电压试验技术impulse current 冲击电流breakdown （电）击穿overvoltage 过电压detection impedance 检测阻抗

aging 老化Discharge 放电internal discharge 内部放电arc discharge 电弧放电partial discharge 局部放电sustained discharge 自持放电

direct current 直流电alternating current 交流电AC transmission system 交流输电系统lightning overvoltage 雷电过电压attachment coefficient 附着系数

attenuation factor 衰减系数anode (cathode) 阳极（阴极）negative ions 负离子cathode ray oscilloscope 阴极射线示波器non-uniform field 不均匀场

magnetic field 磁场electric field 电场field stress 电场力field strength 场强corona 电晕peak reverse voltage 反向峰值电压

photoelectric emission 光电发射critical breakdown voltage 临界击穿电压phase-to-phase voltage 线电压Dielectric 电介质,绝缘体

polarity effect 极性效应dielectric constant 介质常数dielectric loss 介质损耗radio interference 无线干扰rating of equipment 设备额定值

grounding 接地power capacitor 电力电容routing testing 常规试验non-destructive testing 非破坏性试验short circuit testing 短路试验

Withstand test 耐压试验shielding 屏蔽space charge 空间电荷epoxy resin 环氧树脂surface breakdown 表面击穿switching overvoltage 操作过电压

field distortion 场畸变thermal breakdown 热击穿field gradient 场梯度withstand voltage 耐受电压Power factor 功率因数Torque 力矩

Distribution automation system 配电网自动化系统Servomechanism 伺服系统Automatic meter reading 自动抄表Boiler 锅炉Counter emf 反电势

Loop system 环网系统Distribution system 配电系统Relay panel 继电器屏Trip circuit 跳闸电路Switchboard 配电盘，开关屏Eddy current 涡流

Copper loss 铜损Iron loss 铁损Bare conductor 裸导线Leakage flux 漏磁通Reclosing 重合闸Distribution dispatch center 配电调度中心

Zero sequence current 零序电流Reactive power` 无功功率Active power 有功功率Series (shunt) compensation 串（并）联补偿Static var compensation (SVC) 静止无功补偿

Commutator 换向器Superheater 过热器Peak-load 峰荷Trip coil 跳闸线圈Feeder 馈电线Extra-high voltage (EHV) 超高压Ultra-high voltage (UHV) 特高压

Rectifier 整流器Capacitor bank 电容器组Domestic load 民用电Reserve capacity 备用容量Potential stress 电位应力(电场强度)Right-of-way 线路走廊

Shaft 转轴Kinetic(potential) energy 动（势）能Reactive 电抗的，无功的Inductive (Capacitive) 电感的(电容的)Reactance (impedance) 电抗（阻抗）

Reactor 电抗器Shunt reactor 并联电抗器Phase displacement (shift) 相移Synchronous condenser 同步调相机Phase shifter 移相器

Phase Lead(lag) 相位超前（滞后）Arc suppression coil 消弧线圈Arc reignition 电弧重燃Short-circuit ratio 短路比Induction 感应

Power line carrier (PLC) 电力线载波（器）Turn (turn ratio) 匝（匝比，变比）Uninterruptible power supply 不间断电源Power factor 功率因数

Spot power price 实时电价Tap 分接头Recovery voltage 恢复电压Rms (root mean square) 均方根值Operation mechanism 操作机构Nameplate 铭牌

Independent pole operation 分相操作LED (light emitting diode) 发光二极管Creep distance 爬电距离FFT (fast Fourier transform) 快速傅立叶变换

Telemeter 遥测Load shedding 甩负荷Power-flow current 工频续流Transfer switching 倒闸操作Silicon carbide 碳化硅Outgoing (incoming) line 出（进）线

scale 刻度，量程calibrate 校准rated 额定的terminal 接线端子fuse 保险丝，熔丝resonance 谐振，共振harmonic 谐波operation amplifier 运算放大器

numerical 数字的RF (radio frequency) 射频amplitude modulation (AM) 调幅frequency modulation (FM) 调频frequency-domain 频域

time-domain 时域IC (integrated circuit) 集成电路Automatic control 自动控制Principles of electric circuits 电路原理Digital signal processing 数字信号处理

tuned circuit 调谐电路oscilloscope 示波器Automatic oscillograph 自动录波仪active filter 有源滤波器passive filter 无源滤波器

Flexible AC transmission system (FACTS) 灵活交流输电系统Supervisory control and data acquisition (SCADA) 监控与数据采集

EMC (electromagnetic compatibility) 电磁兼容GIS (gas insulated substation, geographic information system) 气体绝缘变电站 地理信息系统

CCC（China Compulsory Certification）中国强制认证ISO (international standardization organization) 国际标准化组织IEC (international Electrotechnical Commission) 国际电工（技术）委员会

IEEE (Institute of Electrical and Electronic Engineers) 电气与电子工程师学会（美）IEE (Institution of Electrical Engineers) 电气工程师学会（英）

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