| 电路基础 | |
| ideal voltage (current) source | 理想电压(流)源 |
| volt-ampere characteristic | 伏安特性 |
| potential difference | 电位差 |
| reference potential | 参考电位 |
| resistance | 电阻 |
| capacitance | 电容 |
| inductance | 电感 |
| reactance | 电抗 |
| inductive(capacitive) reactance | 感(容)抗 |
| impedance | 阻抗 |
| equivalent circuit | 等效电路 |
| Ohm’s law | 欧姆定律 |
| Kirchhoff’s law | 基尔霍夫定律 |
| Kirchhoff’s voltage law（KVL） | 基尔霍夫电压定律 |
| Kirchhoff’s current law（KCL） | 基尔霍夫电流定律 |
| Thevenin’s theorem | 戴维宁定理 |
| Norton’s theorem | 诺顿定理 |
| branch | 支路 |
| node | 结点 |
| loop | 回路 |
| mesh | 网孔 |
| open circuit | 开路（断路） |
| short circuit | 短路 |
| branch current analysis | 支路电流法 |
| mesh current analysis | 网孔电流法 |
| ode voltage analysis | 结点电位法 n |
| superposition theorem | 叠加原理 |
| passive(active) two-terminal network | 无(有)源二端网络 |
| root mean square (RMS) | 均方根值 |
| effective value | 有效值 |
| instantaneous value | 瞬时值 |
| ampere | 安培 |
| volt | 伏特 |
| hertz | 赫兹 |
| reactive power` | 无功功率 |
| active power | 有功功率 |
| transfer function | 传递函数 |
| apparent power | 视在功率 |
| power-factor compensation | 功率因数补偿 |
| series (parallel) resonance | 串(并)联谐振 |
| amplitude(phase)-frequency response characteristic | 幅(相)频特性 |
| figure of merit | 品质因素 |
| pass-band | 通频带 |
| bandwidth (BW) | 带宽 |
| first(second)-order filter | 一(二)阶滤波器 |
| low(high)-pass filter | 低(高)通滤波器 |
| band-pass(stop) filter | 带通(阻)滤波器 |
| transfer function | 转移函数 |
| Bode diagram | 波特图 |
| Fourier series | 傅立叶级数 |
| three-phase circuit | 三相电路 |
| cutoff frequency | 截止频率 |
| FFT (Fast Fourier Transform) | 快速傅立叶变换 |
| state variable | 状态变量 |
| 电机 | |
| generation | 发电 |
| transmission | 输电 |
| distribution | 配电 |
| coil | 线圈 |
| core | 铁心 |
| winding | 绕组 |
| electrical machine | 电机 |
| generator | 发电机 |
| motor | 电动机 |
| stator (rotor) | 定子(转子) |
| armature | 电枢 |
| brush | 电刷 |
| commutator | 换向器 |
| salient-pole | 凸极 |
| slip ring | 滑环 |
| induction motor | 感应电动机 |
| magnetic flux | 磁通 |
| asynchronous machine | 异步电机 |
| synchronous generator | 同步发电机 |
| eddy current | 涡流 |
| EMF（electromotive force） | 电动势 |
| counter EMF | 反电势 |
| torque | 转矩 |
| excitation | 励磁 |
| prime mover | 原动机 |
| rectifier | 整流器 |
| leakage flux | 漏磁通 |
| demagnetization | 退磁，去磁 |
| short-circuit ratio | 短路比 |
| converter (inverter) | 换流器（逆变器） |
| synchronous condenser | 同步调相机 |
| magnetization curve | 磁化曲线 |
| separately exciting | 他励 |
| compounded excited | 复励 |
| self-exciting | 自励 |
| series(shunt)-wound | 串(并)励 |
| bearing | 轴承 |
| 高电压 | |
| Extra-high voltage (EHV) | 超高压 |
| Ultra-high voltage (UHV) | 特高压 |
| insulation | 绝缘 |
| overvoltage | 过电压 |
| lightning arrester | 避雷器 |
| metal oxide arrester MOA | 氧化锌避雷器 |
| Insulator | 绝缘子 |
| circuit breaker CB | 断路器 |
| vacuum circuit breaker | 真空断路器 |
| earth(ground) wire | 接地线 |
| grading ring | 均压环 |
| aging | 老化 |
| arc discharge | 电弧放电 |
| breakdown | （电）击穿 |
| Dielectric | 电介质,绝缘体 |
| corona | 电晕 |
| dielectric constant | 介质常数 |
| dielectric loss | 介质损耗 |
| divider ratio | 分压器分压比 |
| electric field | 电场 |
| field strength | 场强 |
| field stress | 电场力 |
| field distortion | 场畸变 |
| field gradient | 场梯度 |
| flashover | 闪络 |
| gaseous (solid ,liquid) insulation | 气(固，液)体绝缘 |
| space charge | 空间电荷 |
| shielding | 屏蔽 |
| routing testing | 常规试验 |
| rating of equipment | 设备额定值 |
| polarity effect | 极性效应 |
| non-destructive testing | 非破坏性试验 |
| partial discharge | 局部放电 |
| impulse current | 冲击电流 |
| impulse flashover | 冲击闪络 |
| uniform field | 均匀场 |
| inhomogenous field | 不均匀场 |
| insulation coordination | 绝缘配合 |
| internal discharge | 内部放电 |
| lightning stroke | 雷电波 |
| non-uniform field | 不均匀场 |
| streamer breakdown | 流注击穿 |
| short circuit testing | 短路试验 |
| space charge | 空间电荷 |
| surface breakdown | 表面击穿 |
| sustained discharge | 自持放电 |
| switching overvoltage | 操作过电压 |
| lightning overvoltage | 雷电过电压 |
| withstand voltage | 耐受电压 |
| wave front(tail) | 波头（尾） |
| Schering bridge | 西林电桥 |
| point plane gap | 针板间隙 |
| composite insulator | 合成绝缘子 |
| recovery voltage | 恢复电压 |
| restriking | 电弧重燃 |
| rated voltage(current) | 额定电压(电流) |
| oil-impregnated paper | 油浸纸绝缘 |
| XLPE(Cross Linked Polyethylene ) | 交联聚乙烯（电缆） |
| volt-time characteristics | 幅秒特性 |
| partial discharge | 局部放电 |
| switchgear | 开关装置 |
| temporary overvoltages | 暂态过电压 |
| peak voltmeter | 峰值电压表 |
| cascade transformer | 串级变压器 |
| coupling capacitor | 耦合电容 |
| test object | 被试品 |
| detection impedance | 检测阻抗 |
| Dissolved Gas Analysis (DGA) | 溶解气体分析 |
| voltage divider | 分压器 |
| regulator | 调压器 |
| electrostatic voltmeter | 静电电压表 |
| impulse current (voltage) generator | 冲击电流(压)发生器 |
| online monitoring | 在线监测 |
| preventive test | 预防性试验 |
| test object | 被试品 |
| 电力电子 | |
| operation amplifier | 运算放大器 |
| active (passive )filter | 有(无)源滤波器 |
| Uninterruptible Power Supply | 不间断电源 |
| analytical | 解析的 |
| numerical | 数字的 |
| frequency-domain | 频域 |
| time-domain | 时域 |
| operation amplifier | 运算放大器 |
| amplitude modulation (AM) | 调幅 |
| frequency modulation (FM) | 调频 |
| integrated circuit (IC) | 集成电路 |
| semiconductor | 半导体 |
| diode | 二极管 |
| thyristor | 晶闸管 |
| transistor | 晶体管 |
| triac | 双向可控硅 |
| silicon | 硅 |
| crystal | 晶体 |
| anode | 阳极 |
| cathode | 阴极 |
| collector | 集电极 |
| emitter | 发射极 |
| capability | 容量 |
| horseppower | 马力 |
| modulation | 调制 |
| demodulation | 解调 |
| analog electronics | 模拟电子学 |
| digital electronics | 数字电子学 |
| analog to digital conversion (ADC) | 模数转换 |
| oscilloscope | 示波器 |
| invertering (uninvertering)amplifier | 反(同)相放大器 |
| feedback | 反馈 |
| feedforward | 前馈 |
| open (closed) loop | 开(闭)环 |
| signal to noise ratio (SNR) | 信噪比 |
| transistor to transistor logic (TTL) | 晶体管-晶体管逻辑 |
| light emitting diode (LED) | 发光二极管 |
| 变电站，输电线路，电力系统 | |
| power supply | 电源 |
| power system | 电网 |
| voltage | 电压 |
| current | 电流 |
| alternating current ( AC) | 交流 |
| direct current (DC) | 直流 |
| transformer | 变压器 |
| power transformer | 电力变压器 |
| step-up(down) transformer | 升(降)压变压器 |
| bushing | 套管 |
| high voltage | 高压 |
| low voltage | 低压 |
| middle voltage | 中压 |
| no-load loss | 空载损耗 |
| neutral point | 中性点 |
| iron loss | 铁损 |
| copper loss | 铜损 |
| turn (turn ratio) | 匝（匝比，变比） |
| tap | 分接头 |
| outgoing (incoming) line | 出（进）线 |
| power transmission system | 输电系统 |
| transmission line | 输电线 |
| phase-to-phase (line) voltage | 线电压 |
| phase voltage | 相电压 |
| substation | 变电站 |
| bus bar | 母线 |
| potential transformer PT | 电压互感器 |
| current transformer CT | 电流互感器 |
| disconnect switch | 隔离开关 |
| earthing switch | 接地开关 |
| rogowski coil | 罗可夫斯基线圈 |
| oscilloscope | 示波器 |
| surge impedance | 波阻抗 |
| grounding capacitance | 对地电容 |
| arc suppression coil | 消弧线圈 |
| power factor | 功率因数 |
| steel-reinforced aluminum conductor | 钢芯铝绞线 |
| radio interference | 无线干扰 |
| primary(backup) relaying | 主(后备)继电保护 |
| protective relaying | 继电保护 |
| skin effect | 集肤效应 |
| series (shunt) compensation | 串（并）联补偿 |
| tidal current | 潮流 |
| blackout | 断电、停电 |
| margin | 裕度 |
| fault | 故障 |
| （at）turn to turn fault | 匝间故障 |
| three phase fault | 三相故障 |
| Internal fault | 区内故障 |
| External fault | 区外故障 |
| Transformer energization | 空载合闸 |
| asymmetry inrush current | 励磁涌流 |
| surge | 冲击 |
| damping | 阻尼 |
| load shedding | 甩负荷 |
| voltage grade | 电压等级 |
| positive sequence impedance | 正序阻抗 |
| negative sequence impedance | 负序阻抗 |
| zero sequence impedance | 零序阻抗 |
| phase lead(lag) | 相位超前（滞后） |
| Shunt reactor | 并联电抗器 |
| neutral line | 中线 |
| transient state | 暂态 |
| steady state | 稳态 |
| phase displacement (shift) | 相移 |
| symmetrical three-phase source（load） | 对称三相电源(负载) |
| three-phase three(four)-wire system | 三相三(四)线制 |
| star connection(Y-connection) | 星形连接 |
| triangular connection(D- connection ,delta connection) | 三角形连接 |
| zero sequence current | 零序电流 |
| underground cable | 地下电缆 |
| capacity | 容量 |
| subnet | 子网 |
| primary (secondary)winding | 一次(二次)线圈，原(副)边 |
| servomechanism | 伺服系统 |
| oscillatory | 摆动的 |
| nameplate | 铭牌 |
| harmonic | 谐波 |
| damped | 阻尼的 |
| conductor | 导线 |
| overhead line | 架空线 |
| transmission line | 传输线 |
| 其他 | |
| Electrical Machinery | 电机学 |
| Automatic Control Theory | 自动控制理论 |
| Electromagnetic Field | 电磁场 |
| Principle of Microcomputer | 微机原理 |
| Electrotechnics | 电工学 |
| Principle of circuits | 电路原理 |
| Steady-State Analysis of Power System | 电力系统稳态分析 |
| Transient-State Analysis of Power System | 电力系统暂态分析 |
| Principle of Electrical System's Relay Protection | 电力系统继电保护原理 |
| Protection Principle of Power System 's Element | 电力系统元件保护原理 |
| Basic fundamentals of power electronics | 电力电子基础 |
| Analogue Electronic Technique | 模拟电子技术 |
| Digital Electrical Technique | 数字电子技术 |
| High voltage engineering | 高电压工程 |
| Introduction to electrical engineering | 电气工程概论 |
| highvoltage testing technology | 高电压试验技术 |
| Electrical Drive and Control | 电力传动与控制 |
| Power System Relaying Protection | 电力系统继电保护 |
| Power electronics | 电力电子 |
| EMC(electromagnetic compatibility) | 电磁兼容 |
| servomechanism | 伺服系统 |
| static (state) | 静态 |
| dynamic (state) | 动态 |
| resonance | 谐振，共振 |
| fuse | 保险丝，熔丝 |
| scale | 刻度，量程 |
| rated | 额定的 |
| modulator | 调制器 |
| demodulator | 解调器 |
| terminal | 接线端子 |
| calibrate | 校准 |
| 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） |
| IEC (international Electrotechnical Commission) | 国际电工（技术）委员会 |
| ripple | 纹波 |
| wide area network (WAN) | 广域网 |
| local area network (LAN) | 局域网 |
| voltmeter | 伏特表 |
| ohmmeter | 欧姆表 |
| wattmeter | 瓦特表 |
| ammeter | 安培表 |
| multimeter | 万用表 |
| sensor | 传感器 |
| transducer | 传感器，变换器 |
