电力系统专业英语词汇0204192323

电力系统英文单词(总20页) -CAL-FENGHAI.-(YICAI)-Company One1-CAL-本页仅作为文档封面，使用请直接删除电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current升压变压器 step-up transformer母线 bus变压器 transformer空载损耗 no-load loss铁损 iron loss铜损 copper loss空载电流 no-load current有功损耗 active loss无功损耗reactive loss输电系统 power transmission system 高压侧 high side输电线 transmission line高压 high voltage低压 low voltage中压 middle voltage功角稳定 angle stability稳定 stability电压稳定 voltage stability暂态稳定 transient stability电厂 power plant能量输送 power transfer交流 AC直流 DC电网 power system落点 drop point开关站 switch station调节 regulation高抗 high voltage shunt reactor 并列的 apposable裕度 margin故障 fault三相故障 three phase fault 分接头 tap切机 generator triping高顶值 high limited value 静态 static (state)动态 dynamic (state)机端电压控制 AVR电抗 reactance电阻 resistance功角 power angle有功（功率） active power 电容器 Capacitor电抗器 Reactor断路器 Breaker电动机 motor功率因数 power-factor定子 stator阻抗 impedance功角 power-angle电压等级 voltage grade有功负载: active load PLoad无功负载 reactive load档位 tap position电阻 resistor电抗 reactance电导 conductance电纳 susceptance上限 upper limit下限 lower limit正序阻抗 positive sequence impedance 负序阻抗 negative sequence impedance 零序阻抗 zero sequence impedance无功（功率） reactive power功率因数 power factor无功电流 reactive current斜率 slope额定 rating变比 ratio参考值 reference value电压互感器 PT分接头 tap仿真分析 simulation analysis 下降率 droop rate传递函数 transfer function框图 block diagram受端 receive-side同步 synchronization保护断路器 circuit breaker摇摆 swing阻尼 damping无刷直流电机 Brusless DC motor 刀闸(隔离开关) Isolator机端 generator terminal变电站 transformer substation永磁同步电机 Permanent-magnet Synchronism Motor异步电机 Asynchronous Motor三绕组变压器 three-column transformer ThrClnTrans双绕组变压器 double-column transformer DblClmnTrans 固定串联电容补偿 fixed series capacitor compensation 双回同杆并架 double-circuit lines on the same tower 单机无穷大系统 one machine - infinity bus system励磁电流 Magnetizing current补偿度 degree of compensation电磁场:Electromagnetic fields失去同步 loss of synchronization装机容量 installed capacity无功补偿 reactive power compensation 故障切除时间 fault clearing time极限切除时间 critical clearing time强行励磁 reinforced excitation并联电容器 shunt capacitor<下降特性 droop characteristics线路补偿器 LDC(line drop compensation)电机学 Electrical Machinery自动控制理论 Automatic Control Theory 电磁场 Electromagnetic Field微机原理 Principle of Microcomputer电工学 Electrotechnics电路原理 Principle of circuits电机学 Electrical Machinery电力系统稳态分析 Steady-State Analysis of Power System电力系统暂态分析 Transient-State Analysis of Power System电力系统继电保护原理 Principle of Electrical System's Relay Protection电力系统元件保护原理 Protection Principle of Power System 's Element电力系统内部过电压 Past Voltage within Power system模拟电子技术基础 Basis of Analogue Electronic Technique数字电子技术 Digital Electrical Technique电路原理实验 Lab. of principle of circuits电气工程讲座 Lectures on electrical power production电力电子基础 Basic fundamentals of power electronics高电压工程 High voltage engineering电子专题实践 Topics on experimental project of electronics电气工程概论 Introduction to electrical engineering电子电机集成系统 Electronic machine system电力传动与控制 Electrical Drive and Control电力系统继电保护 Power System Relaying Protection主变压器main transformerstep-up transformer降压变压器step-down transformer工作变压器operating transformer备用变压器standby transformer公用变压器common transformer三相变压器three-phase transformer单相变压器single-phase transformer带负荷调压变压器on-load regulating transformer 变压器铁芯transformer coretransformer coil变压器绕组transformer winding变压器油箱transformer oil tank变压器外壳transformer casing变压器风扇transformer fan变压器油枕transformer oil conservator(∽ drum 变压器额定电压transformer reted voltage变压器额定电流transformer reted current变压器调压范围transformer voltage regulation rage配电设备power distribution equipment SF6断路器SF6 circuit breaker开关switch按钮button隔离开关isolator,disconnector真空开关vacuum switch刀闸开关knife-switch接地刀闸earthing knife-switch电气设备electrical equipmentcurrent converter 电流互感器current transformer 电压互感器voltage transformer 电源power source交流电源AC power source直流电源DC power source工作电源operating source备用电源Standby source强电strong currentweak current继电器relay信号继电器signal relay电流继电器current relay电压继电器voltage relay跳闸继电器tripping relay合闸继电器closing relay中间继电器intermediate relay 时间继电器time relay零序电压继电器zero-sequence voltage relay差动继电器differential relay闭锁装置locking device遥控telecontrol遥信telesignalisation遥测telemetering遥调teleregulation断路器breaker,circuit breaker少油断路器mini-oil breaker,oil-mini-mum breaker高频滤波器high-frequency filter 组合滤波器combined filter常开触点normally opened contaact 常闭触点normally closed contaact 并联电容parallel capacitance保护接地protective earthing熔断器cutout,fusible cutout 电缆cable跳闸脉冲tripping pulseclosing pulse一次电压primary voltage二次电压secondary voltage并联电容器parallel capacitor无功补偿器reactive power compensation device 消弧线圈arc-suppressing coil母线Bus,busbar三角接法delta connection星形接法Wye connectionschematic diagram一次系统图primary system diagram二次系统图secondary system diagram两相短路two-phase short circuit三相短路three-phase short circuit单相接地短路single-phase ground short circuit 短路电流计算calculation of short circuit current 自动重合闸automatic reclosing高频保护high-freqency protection距离保护distance protection横差保护transverse differential protection 纵差保护longitudinal differential protection 线路保护line protection过电压保护over-voltage protection母差保护bus differential protection瓦斯保护Buchholtz protection变压器保护transformer protection电动机保护motor protection远方控制remote control用电量power consumption 载波carrier故障fault选择性selectivity速动性speed灵敏性sensitivity可靠性reliability电磁型继电器electromagnetic无时限电流速断保护instantaneously over-current protection 跳闸线圈trip coil工作线圈operating coil制动线圈retraint coil主保护main protection后备保护back-up protection定时限过电流保护definite time over-current protection 三段式电流保护the current protection with three stages 反时限过电流保护inverse time over-current protection方向性电流保护the directional current protection 零序电流保护zero-sequence current protection 阻抗impedance微机保护Microprocessor Protection。

电力系统自动化有关专业英语单词CT(Current Tranfer)电流互感器电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current升压变压器 step-up transformer母线 bus变压器 transformer空载损耗：no-load loss铁损：iron loss铜损：copper loss空载电流：no-load current无功损耗：reactive loss有功损耗：active loss输电系统 power transmission system高压侧 high side输电线 transmission line高压: high voltage低压：low voltage中压：middle voltage功角稳定 angle stability稳定 stability电压稳定 voltage stability暂态稳定 transient stability电厂 power plant能量输送 power transfer交流 ac直流 dc电网 power system落点 drop point开关站 switch station调节 regulation高抗 high voltage shunt reactor并列的：apposable裕度 margin故障 fault三相故障 three phase fault分接头：tap切机 generator triping高顶值 high limited value静态 static (state)动态 dynamic (state)机端电压控制 avr电抗 reactance电阻 resistance功角 power angle有功（功率） active power 电容器：capacitor电抗器：reactor断路器：breaker电动机：motor功率因数：power-factor定子：stator阻抗电压：阻抗：impedance功角：power-angle电压等级：voltage grade有功负载: active load/pload 无功负载：reactive load档位：tap position电阻：resistor电抗：reactance电导：conductance电纳：susceptance上限:upper limit下限：lower limit正序阻抗：positive sequence impedance负序阻抗：negative sequence impedance零序阻抗：zero sequence impedance无功（功率） reactive power功率因数 power factor无功电流 reactive current斜率 slope额定 rating变比 ratio参考值 reference value电压互感器 pt分接头 tap仿真分析 simulation analysis下降率 droop rate传递函数 transfer function框图 block diagram受端 receive-side同步 synchronization保护断路器 circuit breaker摇摆 swing阻尼 damping无刷直流电机：brusless dc motor刀闸(隔离开关)：isolator机端 generator terminal变电站 transformer substation永磁同步电机：permanent-magnet synchronismmotor异步电机：asynchronous motor三绕组变压器：three-column transformer thrclntrans双绕组变压器：double-column transformer dblclmntrans固定串联电容补偿fixed series capacitor compensation双回同杆并架 double-circuit lines on the same tower单机无穷大系统 one machine - infinity bus system励磁电流：magnetizing current 补偿度 degree of compensationelectromagnetic fields电磁场失去同步 loss of synchronization装机容量 installed capacity无功补偿 reactive power compensation故障切除时间 fault clearing time极限切除时间 criticalclearing time强行励磁 reinforcedexcitation并联电容器：shunt capacitor< 下降特性 droop characteristics线路补偿器 ldc(line drop compensation)电机学 electrical machinery自动控制理论 automaticcontrol theory电磁场 electromagnetic field微机原理 principle of microcomputer电工学 electrotechnics principle of circuits电力系统稳态分析steady-state analysis of power system电力系统暂态分析transient-state analysis of power system电力系统继电保护原理principle of electrical system's relay protection电力系统元件保护原理protection principle of power system 's element电力系统内部过电压 past voltage within power system模拟电子技术基础 basis of analogue electronic technique数字电子技术 digitalelectrical technique电路原理实验lab. of principle of circuits电气工程讲座 lectures on electrical power production电力电子基础basic fundamentals of power electronics高电压工程high voltage engineering电子专题实践topics on experimental project ofelectronics电气工程概论introduction to electrical engineering电子电机集成系统electronic machine system电力传动与控制electricaldrive and control电力系统继电保护 power system re继电器relay。

电力系统power system发电机generator励磁excitation励磁器excitor电压voltage电流current升压变压器step-up transformer母线bus变压器transformer空载损耗no-load loss铁损iron loss铜损copper loss空载电流no-load current有功损耗active loss无功损耗reactive loss输电系统power transmission system 高压侧high side输电线transmission line高压high voltage低压low voltage中压middle voltage功角稳定angle stability稳定stability电压稳定voltage stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC直流DC电网power system落点drop point开关站switch station调节regulation高抗high voltage shunt reactor 并列的apposable裕度margin故障fault三相故障three phase fault分接头tap切机generator triping高顶值high limited value 静态static (state)动态dynamic (state)机端电压控制AVR电抗reactance电阻resistance功角power angle有功（功率）active power 电容器Capacitor电抗器Reactor断路器Breaker电动机motor功率因数power-factor定子stator阻抗impedance功角power-angle电压等级voltage grade有功负载: active load PLoad 无功负载reactive load档位tap position电阻resistor电抗reactance电导conductance电纳susceptance上限upper limit下限lower limit正序阻抗positive sequence impedance 负序阻抗negative sequence impedance 零序阻抗zero sequence impedance无功（功率）reactive power功率因数power factor无功电流reactive current斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap仿真分析simulation analysis下降率droop rate传递函数transfer function框图block diagram受端receive-side同步synchronization保护断路器circuit breaker摇摆swing阻尼damping无刷直流电机Brusless DC motor刀闸(隔离开关) Isolator机端generator terminal变电站transformer substation永磁同步电机Permanent-magnet Synchronism Motor异步电机Asynchronous Motor三绕组变压器three-column transformer ThrClnTrans双绕组变压器double-column transformer DblClmnTrans 固定串联电容补偿fixed series capacitor compensation 双回同杆并架double-circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流Magnetizing current补偿度degree of compensation电磁场:Electromagnetic fields失去同步loss of synchronization装机容量installed capacity无功补偿reactive power compensation故障切除时间fault clearing time极限切除时间critical clearing time强行励磁reinforced excitation并联电容器shunt capacitor<下降特性droop characteristics线路补偿器LDC(line drop compensation)电机学Electrical Machinery自动控制理论Automatic Control Theory电磁场Electromagnetic Field微机原理Principle of Microcomputer电工学Electrotechnics电路原理Principle of circuits电机学Electrical Machinery电力系统稳态分析Steady-StateAnalysis of Power System电力系统暂态分析Transient-State Analysis of Power System电力系统继电保护原理Principle of Electrical System's Relay Protection电力系统元件保护原理Protection Principle of Power System 's Element电力系统内部过电压Past Voltage within Power system模拟电子技术基础Basis of Analogue Electronic Technique数字电子技术Digital Electrical Technique电路原理实验Lab. of principle of circuits电气工程讲座Lectures on electrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltage engineering电子专题实践Topics onexperimental project of electronics电气工程概论Introduction to electrical engineering电子电机集成系统Electronic machine system电力传动与控制Electrical Drive and Control电力系统继电保护Power System Relaying Protection主变压器main transformer升压变压器step-up transformer降压变压器step-down transformer工作变压器operating transformer备用变压器standby transformer公用变压器common transformer三相变压器three-phase transformer单相变压器single-phase transformer带负荷调压变压器on-load regulating transformer变压器铁芯transformer core变压器线圈transformer coil变压器绕组transformer winding变压器油箱transformer oil tank变压器外壳transformer casing变压器风扇transformer fan变压器油枕transformer oil conservator(∽drum变压器额定电压transformer reted voltage变压器额定电流transformer reted current变压器调压范围transformer voltage regulation rage 配电设备power distribution equipmentSF6断路器SF6 circuit breaker开关switch按钮button隔离开关isolator,disconnector真空开关vacuum switch刀闸开关knife-switch接地刀闸earthing knife-switch 电气设备electrical equipment 变流器current converter电流互感器current transformer 电压互感器voltage transformer 电源power source交流电源AC power source直流电源DC power source 工作电源operating source备用电源Standby source强电strong current弱电weak current继电器relay信号继电器signal relay电流继电器current relay电压继电器voltage relay跳闸继电器tripping relay合闸继电器closing relay中间继电器intermediate relay 时间继电器time relay零序电压继电器zero-sequence voltage relay差动继电器differential relay闭锁装置locking device遥控telecontrol遥信telesignalisation遥测telemetering遥调teleregulation断路器breaker,circuit breaker少油断路器mini-oil breaker,oil-mini-mum breaker 高频滤波器high-frequency filter组合滤波器combined filter常开触点normally opened contaact 常闭触点normally closed contaact 并联电容parallel capacitance保护接地protective earthing熔断器cutout,fusible cutout电缆cable跳闸脉冲tripping pulse合闸脉冲closing pulse一次电压primary voltage二次电压secondary voltage并联电容器parallel capacitor无功补偿器reactive power compensation device 消弧线圈arc-suppressing coil母线Bus,busbar三角接法delta connection星形接法Wye connection原理图schematic diagram一次系统图primary system diagram二次系统图secondary system diagram两相短路two-phase short circuit三相短路three-phase short circuit单相接地短路single-phase ground short circuit 短路电流计算calculation of short circuit current 自动重合闸automatic reclosing高频保护high-freqency protection距离保护distance protection横差保护transverse differential protection 纵差保护longitudinal differential protection 线路保护line protection过电压保护over-voltage protection 母差保护bus differential protection 瓦斯保护Buchholtz protection变压器保护transformer protection 电动机保护motor protection远方控制remote control用电量power consumption载波carrier故障fault选择性selectivity速动性speed灵敏性sensitivity可靠性reliability电磁型继电器electromagnetic无时限电流速断保护instantaneously over-current protection 跳闸线圈trip coil工作线圈operating coil制动线圈retraint coil主保护main protection后备保护back-up protection定时限过电流保护definite time over-current protection 三段式电流保护the current protection with three stages 反时限过电流保护inverse time over-current protection 方向性电流保护the directional current protection零序电流保护zero-sequence current protection阻抗impedance微机保护Microprocessor Protection。

power output 功率输出，输出功率power output 功率输出，输出功率short circuita great deal 大量ac交流（电）admittance 导纳amp安培amp安培amplitude振幅arc电弧，弧光arise from 起于，由...出身armature电木区armature winding 电枢绕组arrangement布置，排列；设备，装置；安装，装配；置配；安排arrangement布置，排列；安装，装配；assemblage 与会者（集合称），集合，集会，装配assume假定，设想，采取，呈现automatic voltage regulator自动电压调节器，自动稳压器，自动调压器autotransformer 自耦变压器backup protection后备保护，后备保护装置block 组［件］，单元，部件；机组，单元机组；滑轮；字组，块，程序块，数据块break down 毁掉，制服，压倒，停顿，倒塌，中止，垮掉，分解bus bar汇流条，母线bus impedance matrix 母线阻抗矩阵，节点阻抗矩阵bus impedance matrix 母线阻抗矩阵，节点阻抗矩阵busbar母线，汇流条，结点，节点，汇流排bushing ［电工］套管capacitor bank 电容器组carrier protection载波保护，高频保护carrier relaying 载波继电保护，高频保护，载波中继［制］carry 携带，搬运，传送，传播；支持，执行，进位，进列changing 转换charging currents 充电电流circuit breaker ［电工］断路开关，断路器Circuit breaker 电路断路器circuit layout电路布线，线路布置circuit-breaker〈电〉断路器，断路开关circuit-breaker〈电〉断路器，断路开关clearing time通信连络断开时间，电话的话终时间clearing time通信连络断开时间，电话的话终时间combine with 与…结合come into 得到communication circuit 通讯电路conductance ［电工］电导，导率，电导系数contact 接触contact （电流的）接触；接通；接触器core loss current 铁耗电流core type 铁心式（变压器）critical point 临界点cross-sectional 横截［断］面current density 电流密度current flow 电流current transformator变流器，电流互感器 cut-and-try method 渐近法，试探法Cycle 循环、周期、周波cylindrical rotor ［电］鼓形转子，隐极转子damage 损害，伤害，损伤，破坏，损坏；事故，故障damp 阻尼,减幅，衰减damper winding阻尼绕组de-剥夺，分离 断开，去能，去激励；断电 断开，断电 不赋能的，除去电源的，去激励的demagnetizing effect ：消磁效果；去磁效应；消磁作用401丽皿0导数401丽皿0导数desired 期待的desired value 期待值，给定值，预定值，所需值，预期值detection 察觉，发觉，侦查，探测，发现determine 确定：在考虑，调查或计算之后，决定性地确认参见控制，限制development stage 发展阶段dielectric 电介质，绝缘体dielectric loss 介电损失differential protection 差动保护［装置］differential relay 差动继电器differentiate 求…的微分：计算导数或（函数的）微分difficulty 困难：困难的环境或程序:The condition or quality of being difficult:developed power 发出功率deenergizede-energizede-energized digital computer ）direct proportiondirectional relaydirect-wire circuitdisconnect switch数字计算机正比例，正比方向继电器，定向继电器单线线路隔离刀闸隔离开关 调度，迅速处理，输送，发运，发货 调度，迅速处理，输送，发运，发货distance relay 距离继电器distribution substation 配电站distribution transformer 配电变压器 disturbance 扰动 double-breaker 双断开关double-bus双母线dynamic performance 动态特性 dynamic system performance 系统动态运行特性economic dispatch 经济调度economic dispatch 经济调度economic dispatch 经济调度economic planning 经济计划 eddy curren 涡流,涡电流 eddy current 涡流,涡电流 electrical contact 电连接，电接点，电触点,电触头electromagnetic 电磁的 emf 电动势 energize 给与...电压 energize 使带电流；使通电 energy 热能源，电能：可用的热量或能量： energy 热能源，电能：可用的热量或能量 engine 发动机，机械，机器，引擎，工具 engine-driven generator ［发动］机［驱］动的发电机 equivalent circuit 等效电路 excess load 过载，过负荷，超载，过荷载 fault detection 故障检验 feature 要素 feed water 锅炉给水field winding 激励绕组，励磁绕组，场绕组 flux 磁通focal point 焦点force outage 事故停用，强迫停机，强制停机 force outage 事故停用，强迫停机，强制停机 fraction 【数学】分数：表明两个量的商的表达式 ft （foot, feet ）英尺 fuel cost 燃料费 fuel cost 燃料费 fuel input 燃料加入（量） fuel input 燃料加入（量） full load 满载，满负荷 fundamental 【物理学】基波的： Gauss-Seidel method 高斯-塞德尔法（潮流计算的） Gauss-Seidel procedure 高斯-塞德尔法generating plant 发电厂，电厂，电站，发电设备 generating system 发电系统 generation 产生；代；发电，发生，振荡，改进阶段generation schedule 发电计划 gradient approachgradient approach 梯度方法ground current 大地电流ground relay 接地继电器 ground relaying接地继电保护 guard against 提防，预防harmonic 谐波head （水站等的）蓄水高度，水头，落差，压力；势头high-speed reclosure 快速重合闸horizontal axis 水平轴线disconnected switchdispatch 发送,horizontal axis 水平轴线hydroelectric水力发电的hysteresis 磁滞hysteresis滞后作用，［物］磁滞现象identical【数】恒等的impedance ［电］阻抗，全电阻,［物］阻抗in any case 无论如何in phase adv.同相地in terms of 根据，按照，用…的话，在…方面in the case of 在…的情况incremental cost 边际成本incremental cost 边际成本incremental cost curveincremental cost curveincremental generating cost 发电成本增量incremental generating cost 发电成本增量inductive 电感性的，电感的，感应的；吸入的inductive circuit 有感电路，电感电路，感性电路inflammable 易燃的inflammable liquid 易燃液（体）injection current 注入电流instantaneous relay 瞬动继电器（电流速断保护）instantaneous value 瞬时值instrument transformator 仪表用互感器instrument transformator 仪表变压器insulation breakdown 绝缘击穿insulation deterioration 绝缘老化insulation failure 绝缘事故，绝缘损坏insure against 给...保险interconnected electric power system 互联电力系统internal voltage 内电压，电动势internal voltage 电动势，内电压internal voltage 内电压，电动势（发电机的），反电动势（电动机的） inverse time 反时，逆时inverse time current protection 反时限［过］电流保护［装置］inverse time relay 反时限继电器inverse-time definite-time limit relay 逆时定时限继电器，定时限反时继电器ionize 电离ionize 电离it follows that由此得出结论…，因而断定…key diagram 原理草图，工作图know-how ＞实际知识，技术秘诀，诀窍lagging current 滞后电流layout 设计，布置，规划；草图，布置图，线路图；排列；layout diagram 布置图layout drawing 布置图，配线图，定位图leakage flux 漏通量leakage inductance 漏电感lightning 闪电lightning arrester 避雷器limit界限，限度，限制line conductor 导线line flashover 线路闪络line terminal线路线端，线路终端line trap线路陷波器，阻波器line-to-line 两线间的，相间的，线间短路live 有电的，带电的，活动的，正极接地的load characteristic 负荷特性，负载特性load factor 负载系数long-range 远大的，长期的loop system 环形线路制，闭环系统；回路系统m.m.f 磁动势magnetize vt 使磁化magnetizing current 磁化电流，起磁电流maximum power transfer 最大传输功率mechanical stress 机械应力memory capacity 存储容量motor starter 电动机起动器multi-winding transformer 多绕组变压器mutual coupling 互耦mutual flux 互（感）磁通mutual impedance 互阻抗navigation 航海，航空，导航，领航，航行navigation 航运negative damping 负阻尼network system 网络系统，供电网系统neutral conductor 中性导线Newton-Raphson牛顿-拉夫逊nodal admittance matrix 节点导纳矩阵normal load 额定负荷，正常负载normal-voltage 正常电压Norton's theorem诺敦定理，等值电流源定理offset wave 偏移波open 开的，敞开的，打开，断路，断开，公开的，断路的open-circuit 开路的open-circuit voltage 开路电压，空载电压operating coil动作线圈，工作线圈operating frequency 工作频率，操作频率，运行频率operating range 运转范围，工作范围，作用距离，作用半径，（堆功率）运行区段out of 与…不相宜，不相称，在…范围,缺乏，放弃outage 断电output power 输出功率over-current 过电流overflash闪络，飞弧Overhead line 架空线over-load超过负荷over-voltage 过电压parallel resonance 并联谐振parallel resonance 并联谐振permeable 可渗透的，能透过的phase displacement 相（位）移phase displacement 相（位）移phase displacement 相位移phase shift 周相移动phase shifters 移相器phase-angle 相角；相位角，相移角；相（位）角phase-angle 相角；相位角，相移角；相（位）角phase-comparison 相位比较phase-displacementphase-to-ground 相对地pick-up current 接触电流，起动电流，拾音器电流planner 规划人员plunger relay插棒式继电器，螺管式继电器polarity 极性pondage power plant 抽水蓄能电站positive sequence network 正序网路potential transformator电压互感器，测量用变压器power circuit 电源电路，电力电路；动力线路，电力网，电力线路，电源线路power flow 电力潮流、功率潮流、功率通量，能流power level 功率级，［功率］电平；功率水平power line 动力线，动力网，电力线，电源线，输电线power swing功率波动，功率摆动，功率摇摆power transfer功率传输，电和输送power transfer 功率传输，电力传送power transfer 功率传输，电力传送power transformator 电源［电力，功率］变压器prefault 故障前的primary grid substation 主网变电站prime mover 原动力，发动者prime mover 原动力，发动者problem问题：应该考虑、解决或回答的问题：protective relay 保护继电器protruding-pole 凸极public hazard 公害pumped storage station 提水蓄能站pumped storage station 抽水蓄能电站quadratic formula 二次公式radial system 辐射状配电制，径向配电制radian 弧度rate current 反应［额定］电流reactance 电抗reactance drop 电抗电压下降reactive power 无功功率real number ［数］实数rectification 整流regulate管制，控制，调节，校准relative movement 相对运动relative position 相对位置relative position 相对位置relay继电器relay element继电器元件relay inverse time继电器反时限特性relay system 继电保护系统reluctance 【物理学】磁阻：reservoir水库，蓄水池resistance 电阻resistance drop 电阻（性电）压降resistivity电阻系数resistor ［电］电阻器ring bus 环形母线rpm每分钟转数run-off-river station 径流式水电厂，河流式水电厂run-of-the -riversalient pole rotor 凸极转子saturation饱和度scheme方案，线路图，电路，图表，图解，计划，线路，路，设计图，规划secondary substation 二次变电所sensor 传感器sequence component 序分量sequential tripping顺序脱扣，顺序跳闸series capacitor 串联电容器，附加电容器（仪表）series capacity串联电容series inductance 串联电感setting 装配，调整，炉墙，支座，调节，置位，装定，整定值，起动，装置，设置short-cut 短路，捷路，简化side effect 副作用single-busbar system 单母线系统single-pole switch单极开关，单刀开关sinusoidal 正弦曲线slope 【数学】斜率：slope 【数学】斜率：solid insulation 固体绝缘solid insulation 固体绝缘sparse matrix 稀疏矩阵specific loading 单位负载，比负载，比负荷specification详述，规格，说明书，规范specified load 额定负荷，设计负荷，规定负荷，标准荷载specify把…列为条件，规定，指定，确定；详细说明，具体说明squirrel cage 鼠笼stability limit 稳定极限，稳定限度，稳定度极限steady-state 稳定工况，稳定状态，稳恒状态，静态，稳态steady-state stability 稳态steam trap 凝汽阀steam turbine蒸汽轮机steam turbine 汽轮机steam valve 蒸汽阀step down 降低，降压step-type voltage regulator 分级式电压调整器step-up 升压，升高，加速step-up substation 升压变电站stir up 激起，鼓动，煽动stray flux杂散磁通Stray loss杂散损耗substation transformator 配电变压器subtransient 次暂态suffer from 忍受，遭受susceptance 电纳（导纳的虚数分量swing 摆动，动荡，摆度，振幅，摆幅switchboard 配电盘，配电屏；配电板，switching 开关switching 开关，开闭，转接，切换，换向，整流switching surge 操作过电压synchronous condenser 同步调相机synchroscope同步指示器，同步示波器system design 系统设计system layout 系统布置system reliability 系统可靠性system reliability 系统可靠性tapped抽头的；分接的；带向分接头的，带分接头的term ［数学］项：terminal voltage 端电压Thevenin theory 戴维宁理论throttle setting节流阀调整time delay relay 延时继电器，缓动继电器time setting 时间整定timer 计时器，定时器，时间发送器，时间继电器，延时调节器；程序装置torque 扭矩，转矩transfer bus 切换母线transfer传递，传送，输送；转换，转移；调动，变换；传输，传导，迁移；进位transformer bank 变压器组transformer bushing 变压器套管transformer bushing 变压器套管transformer tap 变压器分接头transient stability 瞬态［暂］态稳定性transmission capacity 输电能力，输电量transmission capacity 输电能力，输电量transmission capacity 输电能力，输电量transmission line 输电线transmission line 输电线，输电线路；谐振线transmission system 传动系统，输电系统，传输系统，发射系统transmitting capacity 输电能力；传输能力，发送能力traveling wave 行波trial and error method 试凑法，尝试法，逐次逼近法，试探，试配，试错trial-and-error 尝试法［的］，逐步逼近［法］tune谐调turbine 涡轮turbo 涡轮（发动机）unit transformer 单元［机组］变压器unity power factor ［电］整功率因数valve 阀，valving设置阀门；［阀门］关闭voltage drop 电压降落voltage rate 电压比voltage rating额定电压 电压调整器，电压调节器，稳压器，调压器 电压调整、电压调整率、电压变动率 电压调整器，电压调节器，稳压器，调压器 电压传感器 voltage transformation 变压water storage reservoir 水库water turbine 水轮机 wave shape 波形 wave shape 波形 wrap around 卷绕的，环绕的 zero sequence 零［相］序，零序 voltage regualator voltage regulation voltage regulator voltage sensor。

电力系统p o w e r s y s t e m 发电机g e n e r a t o r 励磁e x c i t a t i o n 励磁器excitor电压voltage电流current升压变压器step-up transformer母线bus变压器transformer空载损耗no-load loss铁损iron loss铜损copper loss空载电流no-load current有功损耗active loss无功损耗reactive loss输电系统power transmission system高压侧high side输电线transmission line高压high voltage低压low voltage中压middle voltage功角稳定angle stability稳定stability电压稳定voltage stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC直流DC电网power system落点drop point开关站switch station调节regulation高抗high voltage shunt reactor 并列的apposable裕度margin故障fault三相故障three phase fault 分接头tap切机generator triping高顶值high limited value 静态static (state)动态dynamic (state)机端电压控制AVR电抗reactance电阻resistance功角power angle有功（功率）active power 电容器Capacitor电抗器Reactor断路器Breaker电动机motor功率因数power-factor定子stator阻抗impedance功角power-angle电压等级voltage grade有功负载: active load PLoad无功负载reactive load档位tap position电阻resistor电抗reactance电导conductance电纳susceptance上限upper limit下限lower limit正序阻抗positive sequence impedance 负序阻抗negative sequence impedance 零序阻抗zero sequence impedance无功（功率）reactive power功率因数power factor无功电流reactive current斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap仿真分析simulation analysis下降率droop rate传递函数transfer function框图block diagram受端receive-side同步synchronization保护断路器circuit breaker摇摆swing阻尼damping无刷直流电机Brusless DC motor 刀闸(隔离开关) Isolator机端generator terminal变电站transformer substation永磁同步电机Permanent-magnet Synchronism Motor异步电机Asynchronous Motor三绕组变压器three-column transformer ThrClnTrans双绕组变压器double-column transformer DblClmnTrans 固定串联电容补偿fixed series capacitor compensation 双回同杆并架double-circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流Magnetizing current补偿度degree of compensation电磁场:Electromagnetic fields失去同步loss of synchronization装机容量installed capacity无功补偿reactive power compensation故障切除时间fault clearing time极限切除时间critical clearing time强行励磁reinforced excitation并联电容器shunt capacitor<下降特性droop characteristics线路补偿器LDC(line drop compensation)电机学Electrical Machinery自动控制理论Automatic Control Theory电磁场Electromagnetic Field微机原理Principle of Microcomputer电工学Electrotechnics电路原理Principle of circuits电机学Electrical Machinery电力系统稳态分析Steady-State Analysis of Power System电力系统暂态分析Transient-State Analysis of Power System电力系统继电保护原理Principle of Electrical System's Relay Protection电力系统元件保护原理ProtectionPrinciple of Power System 's Element电力系统内部过电压Past Voltage within Power system模拟电子技术基础Basis of Analogue Electronic Technique数字电子技术Digital Electrical Technique电路原理实验Lab. of principle of circuits电气工程讲座Lectures on electrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltage engineering电子专题实践Topics on experimental project of electronics电气工程概论Introduction to electrical engineering电子电机集成系统Electronicmachine system电力传动与控制Electrical Drive and Control电力系统继电保护Power System Relaying Protection主变压器main transformer升压变压器step-up transformer降压变压器step-down transformer工作变压器operating transformer备用变压器standby transformer公用变压器common transformer三相变压器three-phase transformer单相变压器single-phase transformer带负荷调压变压器on-load regulating transformer 变压器铁芯transformer core变压器线圈transformer coil变压器绕组transformer winding变压器油箱transformer oil tank变压器外壳transformer casing变压器风扇transformer fan变压器油枕transformer oil conservator(∽drum 变压器额定电压transformer reted voltage变压器额定电流transformer reted current变压器调压范围transformer voltage regulation rage 配电设备power distribution equipmentSF6断路器SF6 circuit breaker开关switch按钮button隔离开关isolator,disconnector真空开关vacuum switch刀闸开关knife-switch接地刀闸earthing knife-switch 电气设备electrical equipment 变流器current converter电流互感器current transformer 电压互感器voltage transformer 电源power source交流电源AC power source直流电源DC power source 工作电源operating source 备用电源Standby source 强电strong current弱电weak current继电器relay信号继电器signal relay电流继电器current relay电压继电器voltage relay跳闸继电器合闸继电器closing relay中间继电器intermediate relay时间继电器time relay零序电压继电器zero-sequence voltage relay 差动继电器differential relay闭锁装置locking device遥控telecontrol遥信telesignalisation遥测遥调teleregulation断路器breaker,circuit breaker少油断路器mini-oil breaker,oil-mini-mum breaker 高频滤波器high-frequency filter组合滤波器combined filter常开触点normally opened contaact常闭触点normally closed contaact并联电容parallel capacitance保护接地protective earthing熔断器cutout,fusible cutout电缆cable跳闸脉冲tripping pulse合闸脉冲closing pulse一次电压primary voltage二次电压secondary voltage并联电容器parallel capacitor无功补偿器reactive power compensation device 消弧线圈arc-suppressing coil母线Bus,busbar三角接法delta connection星形接法Wye connection原理图schematic diagram一次系统图primary system diagram 二次系统图secondary system diagram 两相短路two-phase short circuit 三相短路three-phase short circuit 单相接地短路single-phase ground short circuit 短路电流计算calculation of short circuit current 自动重合闸automatic reclosing高频保护high-freqency protection距离保护distance protection横差保护transverse differential protection 纵差保护longitudinal differential protection 线路保护line protection过电压保护over-voltage protection母差保护bus differential protection 瓦斯保护Buchholtz protection变压器保护transformer protection 电动机保护motor protection远方控制remote control用电量power consumption载波carrier故障fault选择性selectivity速动性speed灵敏性sensitivity可靠性reliability电磁型继电器electromagnetic无时限电流速断保护instantaneously over-current protection 跳闸线圈trip coil工作线圈operating coil制动线圈retraint coil主保护main protection后备保护back-up protection定时限过电流保护definite time over-current protection 三段式电流保护the current protection with three stages 反时限过电流保护inverse time over-current protection 方向性电流保护the directional current protection零序电流保护zero-sequence current protection阻抗impedance微机保护Microprocessor Protection。

电力英语词汇汇总一、电力系统基本词汇1. 电站（Power Station）2. 发电机（Generator）3. 变压器（Transformer）4. 断路器（Circuit Breaker）5. 线路（Transmission Line）6. 电容器（Capacitor）7. 电抗器（Reactor）8. 继电器（Relay）9. 保护装置（Protection Device）10. 控制系统（Control System）二、电力设备与部件1. 母线（Busbar）2. 避雷器（Surge Arrester）3. 电缆（Cable）4. 绝缘子（Insulator）5. 钢筋（Rebar）6. 混凝土（Concrete）7. 齿轮（Gear）8. 轴承（Bearing）9. 油箱（Tank）10. 油冷却器（Oil Cooler）三、电力工程术语1. 电力工程（Electric Power Engineering）2. 设计规范（Design Specification）3. 施工图纸（Construction Drawing）4. 工程预算（Project Budget）5. 施工方案（Construction Scheme）6. 质量验收（Quality Acceptance）7. 安全生产（Safety Production）8. 环境保护（Environmental Protection）9. 节能减排（Energy Saving and Emission Reduction）10. 智能电网（Smart Grid）四、电力行业组织与机构1. 国家能源局（National Energy Administration）2. 电力公司（Electric Power Corporation）3. 电力设计院（Electric Power Design Institute）4. 电力科学研究院（Electric Power Research Institute）5. 电力行业协会（Electric Power Industry Association）6. 电力工会（Electric Power Trade Union）7. 电力市场（Electricity Market）8. 电力监管机构（Electric Power Regulatory Authority）9. 电力消费者协会（Electric Power Consumer Association）10. 国际电力组织（International Electric Power Organization）五、电力技术与发展1. 火力发电（Thermal Power Generation）2. 水力发电（Hydroelectric Power Generation）3. 核能发电（Nuclear Power Generation）4. 风能发电（Wind Power Generation）5. 太阳能发电（Solar Power Generation）6. 新能源（New Energy）7. 分布式发电（Distributed Generation）8. 电动汽车（Electric Vehicle）9. 能源互联网（Energy Internet）10. 电力系统自动化（Electric Power System Automation）六、电力运行与维护1. 电网调度（Power Grid Dispatching）2. 运行监控（Operation Monitoring）3. 设备巡检（Equipment Patrol Inspection）4. 预防性维修（Preventive Maintenance）5. 故障处理（Fault Handling）6. 状态检修（ConditionBased Maintenance）7. 安全操作（Safe Operation）8. 电力可靠性（Electric Power Reliability）9. 负荷预测（Load Forecasting）10. 电力质量（Power Quality）七、电力法律法规与政策1. 电力法（Electricity Law）2. 电力市场监管条例（Electricity Market Regulation）3. 电力设施保护条例（Regulations for the Protection of Electric Power Facilities）4. 电力供应与使用条例（Regulations on Electric Power Supply and Use）5. 电力价格政策（Electricity Pricing Policy）6. 电力体制改革（Electricity System Reform）7. 能源发展战略行动计划（Energy Development Strategy Action Plan）8. 环境保护法律法规（Environmental Protection Laws and Regulations）9. 节能减排政策（Energy Saving and Emission Reduction Policy）10. 电力行业发展规划（Electric Power Industry Development Plan）八、电力市场与交易1. 电力市场交易规则（Electricity Market Trading Rules）2. 电力中长期合同（Longterm Electricity Contract）3. 电力现货市场（Electricity Spot Market）4. 电价形成机制（Electricity Price Formation Mechanism）5. 售电公司（Electricity Sales Company）6. 用户侧响应（Customer Side Response）7. 跨区电力交易（Crossregional Electricity Trade）8. 电力市场分析（Electricity Market Analysis）9. 电力市场竞争（Electricity Market Competition）10. 电力市场风险管理与控制（Electricity Market Risk Management and Control）九、电力行业发展趋势1. 电力行业数字化转型（Digital Transformation of Electric Power Industry）2. 电力系统灵活性（Flexibility of Electric Power System）3. 电力储能技术（Electricity Storage Technology）4. 电力需求侧管理（Electricity Demand Side Management）5. 电力行业智能化（Intelligence of Electric Power Industry）6. 电力行业绿色低碳发展（Green and Lowcarbon Development of Electric Power Industry）7. 电力行业国际合作（International Cooperation inElectric Power Industry）8. 电力行业人才培养（Talent Training in Electric Power Industry）9. 电力行业科技创新（Technological Innovation in Electric Power Industry）10. 电力行业可持续发展（Sustainable Development of Electric Power Industry）十、电力行业热点问题1. 电力供需平衡（Electricity Supply and Demand Balance）2. 电力系统安全稳定（Safety and Stability of Electric Power System）3. 电力扶贫（Electricity Poverty Alleviation）4. 电动汽车充电基础设施建设（Electric Vehicle Charging Infrastructure Construction）5. 电力行业去产能（Capacity Reduction in Electric Power Industry）6. 电力行业环境保护（Environmental Protection in Electric Power Industry）7. 电力行业信用体系建设（Credit System Construction in Electric Power Industry）8. 电力行业反垄断（Antitrust in Electric Power Industry）9. 电力行业对外开放（Openingup of Electric Power Industry）10. 电力行业社会责任（Social Responsibility of Electric Power Industry）十一、电力技术创新与应用1. 智能电网技术（Smart Grid Technology）2. 分布式能源系统（Distributed Energy Systems）3. 微电网技术（Microgrid Technology）4. 能量管理系统（Energy Management System）5. 高压直流输电（High Voltage Direct Current Transmission）6. 超导技术（Superconductivity Technology）7. 电力电子技术（Power Electronics Technology）8. 量子计算在电力领域的应用（Application of Quantum Computing in Electric Power Field）9. 大数据与电力系统分析（Big Data and Electric Power System Analysis）10. 云计算在电力行业的应用（Application of Cloud Computing in Electric Power Industry）十二、电力工程项目管理1. 项目可行性研究（Project Feasibility Study）2. 项目立项（Project Approval）3. 项目招投标（Project Bidding）4. 项目合同管理（Project Contract Management）5. 项目进度控制（Project Schedule Control）6. 项目成本管理（Project Cost Management）7. 项目质量管理（Project Quality Management）8. 项目风险管理（Project Risk Management）9. 项目验收与移交（Project Acceptance and Handover）10. 项目后评价（Project Postevaluation）十三、电力行业职业素养与技能1. 电力工程师职业道德（Professional Ethics for Electrical Engineers）2. 电力行业职业技能培训（Vocational Skills Training in Electric Power Industry）3. 电力行业职称评定（Professional Title Evaluation in Electric Power Industry）4. 电力行业从业资格证书（Qualification Certificates in Electric Power Industry）5. 电力行业创新能力培养（Innovation Ability Training in Electric Power Industry）6. 电力行业团队协作（Team Collaboration in Electric Power Industry）7. 电力行业沟通与协调能力（Communication and Coordination Skills in Electric Power Industry）8. 电力行业应急处理能力（Emergency Handling Ability in Electric Power Industry）9. 电力行业法律法规知识（Legal Knowledge in Electric Power Industry）10. 电力行业国际视野（International Perspective in Electric Power Industry）十四、电力行业国际合作与交流1. 国际电力组织（International Electric Power Organizations）2. 国际电力展览会（International Electric Power Exhibitions）3. 国际电力技术交流（International Electric Power Technology Exchange）4. 国际电力项目合作（International Electric Power Project Cooperation）5. 国际电力市场分析（International Electric Power Market Analysis）6. 国际电力标准制定（International Electric Power Standards Development）7. 国际电力人才培养与合作（International Electric Power Talent Training and Cooperation）8. 国际电力政策研究（International Electric Power Policy Research）9. 国际电力环境保护合作（International Electric Power Environmental Protection Cooperation）10. 国际电力行业发展趋势探讨（Discussion on International Electric Power Industry Development Trends）。

电力系统专业英语词汇1* 电力系统 power system 发电机 generator 电动机 motor* 励磁 excitation 励磁器 excitor* 电压 voltage 电流 current 母线 bus* 变压器 transformer 升压变压器 step-up transformer* 降压变压器 step-down transformer 档位：tap position* 空载损耗：no-load loss 空载电流：no-load current* 有功损耗：active power loss 无功损耗：reactive power loss* 铁损 iron loss 铜损copper loss* 输电系统 power transmission system 输电线 transmission line* 配电系统 Power distribution system* 高压: high voltage 低压：low voltage 中压：middle voltage* 高压侧 high side电力系统专业英语词汇2* 稳定 stability 功角稳定 angle stability 电压稳定 voltage stability* 暂态稳定 transient stability 静态稳定 steady stability* 电厂 power plant 能量输送 power transfer* 交流 AC (alternating current) 直流 DC (direct current)电网 power grid* 落点 drop point 开关站 switch station 调节 regulation* 高压并联电抗器 high voltage shunt reactor* 并列的：apposable 裕度 margin* 故障 fault 三相故障 three phase fault 分接头：tap* 切机 generator tripping 高顶值 high limited value 静态 static (state)* 动态 dynamic (state) 机端电压控制 AVR* 电抗 reactance 电阻 resistance* 功角 power angle 有功（功率） active power电力系统专业英语词汇3* 电容器capacitor 电抗器reactor 断路器breaker* 电动机：motor 功率因数：power-factor 定子：stator* 功角power-angle 转子：rotor* 电压等级voltage grade* 有功负载: active load 无功负载：reactive load* 阻抗impedance电阻：resistor 电抗：reactance 电导：conductance 电纳：susceptance电力系统专业英语词汇4* 上限:upper limit 下限：lower limit* 正序阻抗：positive sequence impedance 负序阻抗：negative sequenceimpedance零序阻抗：zero sequence impedance* 无功（功率） reactive power 功率因数power factor 无功电流 reactive current* 斜率 slope 额定 rating 变比 ratio* 参考值 reference value* 电压互感器 PT电流互感器 CT电力系统专业英语词汇5* 仿真分析 simulation analysis* 传递函数 transfer function* 框图 block diagram* 受电端 receive-side 送电端 sending-side* 同步 synchronization异步 asynchronization* 摇摆 swing 阻尼 damping* 无刷直流电机：Brushless DC motor机端 generator terminal* 断路器 circuit breaker* 刀闸(隔离开关)：Isolator（disconnector）接地刀闸earthing disconnector电力系统专业英语词汇6* 变电站 transformer substation* 永磁同步电机：Permanent-magnet Synchronism Motor* 异步电机：Asynchronous Motor* 三绕组变压器：three-column transformer* 双绕组变压器：double-column transformer* 固定串联电容补偿fixed series capacitor compensation* 双回同杆并架 double-circuit lines on the same tower* 单机无穷大系统 one machine - infinity bus system电力系统专业英语词汇7* 励磁电流：magnetizing current* 电磁场Electromagnetic fields* 失去同步 loss of synchronization* 装机容量 installed capacity* 无功补偿 reactive power compensation* 并联电容器：shunt capacitor* 线路补偿器 line drop compensation* 补偿度 degree of compensation* 故障切除时间 fault clearing time* 极限切除时间 critical clearing time* 强行励磁 reinforced excitation* 下降特性 droop characteristics 下降率 droop rate。

电力系统power system 发电机generator 励磁excitation励磁器excitor电压voltage 电流current升压变压器step-up transformer 母线bus变压器transformer空载损耗: no-load loss铁损: iron loss 铜损: copper loss空载电流: no-load current无功损耗: reactive loss有功损耗: active loss输电系统power transmission system高压侧high side 输电线transmission line高压: high voltage低压: low voltage 中压: middle voltage功角稳定angle stability稳定stability电压稳定voltage stability暂态稳定transient stability 电厂power plant能量输送power transfer交流AC直流DC 电网power system落点drop point 开关站switch station 调节regulation高抗high voltage shunt reactor并列的: apposable裕度margin故障fault 三相故障three phase fault分接头: tap切机generator triping 高顶值high limited value静态static (state)动态dynamic (state)机端电压控制AVR 电抗reactance电阻resistance 功角power angle 有功（功率）active power 电容器: Capacitor电抗器: Reactor 断路器: Breaker电动机: motor 功率因数: power-factor 定子: stator阻抗电压: 阻抗: impedance功角: power-angle电压等级: voltage grade有功负载: active load/PLoad无功负载: reactive load 档位: tap position电阻: resistor电抗: reactance 电导: conductance电纳: susceptance上限:upper limit 下限: lower limit正序阻抗: positive sequence impedance负序阻抗: negative sequence impedance零序阻抗: zero sequence impedance无功（功率）reactive power功率因数power factor无功电流reactive current斜率slope额定rating 变比ratio参考值reference value电压互感器PT分接头tap仿真分析simulation analysis下降率droop rate传递函数transfer function框图block diagram受端receive-side同步synchronization保护断路器circuit breaker 摇摆swing阻尼damping无刷直流电机: Brusless DC motor刀闸(隔离开关): Isolator机端generator termina变电站transformer substation永磁同步电机: Permanent-magnet Synchronism Motor异步电机: Asynchronous Motor 三绕组变压器: three-column transformer ThrClnTrans双绕组变压器: double-column transformer DblClmnTrans固定串联电容补偿fixed series capacitor compensation双回同杆并架double-circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流: magnetizing current 补偿度degree of compensation Electromagnetic fields 电磁场失去同步loss of synchronization 装机容量installed capacity无功补偿reactive power compensation故障切除时间fault clearing time极限切除时间critical clearing time强行励磁reinforced excitation 并联电容器: shunt capacitor下降特性droop characteristics线路补偿器LDC(line drop compensation)电机学Electrical Machinery自动控制理论Automatic Control Theory电磁场Electromagnetic Field微机原理Principle of Microcomputer电工学Electrotechnics Principle of circuits电路原理Electrical Machinery电机学电力系统稳态分.Steady-Stat.Analysi.o.Powe.System电力系统暂态分.Transient-Stat.Analysi.o.Powe.System电力系统继电保护原.Principl.o.Electrica.System".Rela.Protection电力系统元件保护原.Protectio.Principl.o.Powe.Syste.".Element 电力系统内部过电.Pas.Voltag.withi.Powe.system模拟电子技术基.Basi.o.Analogu.Electroni.Technique数字电子技.Digita.Electrica.Technique电路原理实验Lab.o.principl.o.circuits电气工程讲.Lecture.o.electrica.powe.production电力电子基础Basi.fundamental.o.powe.electronics高电压工程Hig.voltag.engineering电子专题实践Topic.o.experimenta.projec.o.electronics电气工程概论Introductio.t.electrica.engineering电子电机集成系统electroni.machin.system电力传动与控制Electrica.Driv.an.Control电力系统继电保.Powe.Syste.Relayin.Protection光通讯接口optical communication port快速按钮Quick pushbuttons远控闭锁Remote Block远控闭锁Remote Block接地跳闸闭锁Ground Trip Block重合闭锁Reclose Block电池检测Battery test转换设定选择Alternate setting select（1）元件设备三绕组变压器: three-column transformer ThrClnTrans双绕组变压器: double-column transformer DblClmnTrans电容器: Capacitor并联电容器: shunt capacitor电抗器: Reactor母线: Busbar输电线: TransmissionLine发电厂: power plant断路器: Breaker刀闸(隔离开关): Isolator分接头: tap电动机: motor（2）状态参数有功: active power无功: reactive power电流: current容量: capacity电压: voltage档位: tap position有功损耗: reactive loss无功损耗: active loss功率因数: power-factor功率: power功角: power-angle电压等级: voltage grade空载损耗: no-load loss铁损: iron loss铜损: copper loss空载电流: no-load current阻抗: impedance正序阻抗: positive sequence impedance负序阻抗: negative sequence impedance 零序阻抗: zero sequence impedance电阻: resistor电抗: reactance电导: conductance电纳: susceptance无功负载: reactive load 或者QLoad有功负载: active load PLoad遥测: YC(telemetering)遥信: YX励磁电流(转子电流): magnetizing current 定子: stator功角: power-angle上限:upper limit下限: lower limit并列的: apposable高压: high voltage低压: low voltage中压: middle voltage电力系统power system发电机generator 励磁excitation励磁器excitor电压voltage电流current母线bus变压器transformer升压变压器step-up transformer高压侧high side输电系统power transmission system输电线transmission line固定串联电容补偿fixed series capacitor compensation 稳定stability电压稳定voltage stability功角稳定angle stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC装机容量installed capacity电网power system落点drop point开关站switch station双回同杆并架double-circuit lines on the same tower 变电站transformer substation补偿度degree of compensation高抗high voltage shunt reactor无功补偿reactive power compensation故障fault调节regulation裕度magin三相故障three phase fault故障切除时间fault clearing time极限切除时间critical clearing time切机generator triping高顶值high limited value强行励磁reinforced excitation线路补偿器LDC(line drop compensation)机端generator terminal静态static (state)动态dynamic (state)单机无穷大系统one machine - infinity bus system机端电压控制AVR电抗reactance电阻resistance功角power angle有功（功率）active power无功（功率）reactive power功率因数power factor无功电流reactive current下降特性droop characteristics斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap下降率droop rate仿真分析simulation analysis传递函数transfer function框图block diagram受端receive-side裕度margin同步synchronization失去同步loss of synchronization阻尼damping摇摆swing保护断路器circuit breaker电阻: resistance电抗: reactance阻抗: impedance电导: conductance电纳: susceptance导纳: admittance电感: inductance电容: capacitance电力专业英语1 装机容量installed capacity电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current母线 bus变压器 transformer升压变压器 step-up transformer空载损耗: no-load loss铁损: iron loss铜损: copper loss空载电流: no-load current无功电流 reactive current无功损耗: reactive loss有功损耗: active loss 输电系统 power transmission system高压侧 high side输电线 transmission line高压: high voltage中压: middle voltage低压: low voltage功角稳定 angle stability稳定 stability电压稳定 voltage stability暂态稳定 transient stability电厂 power plant变电站transformer substation水电厂hydroelectric station开关站 switch station电网 power system能量输送 power transfer交流 ac直流 dc落点 drop point调节 regulation调节器 conditioner励磁调节器excitation regulator调速器 regulator, governor ；speed regulator ；speed governor高抗 high voltage shunt reactor并列的: apposable同步 synchronization系统解列system splitting（ trip）失去同步loss of synchronization分接头: tap裕度 margin档位: tap position故障 fault三相故障 three phase fault切机 generator triping故障切除时间fault clearing time高顶值 high limited value静态 static (state)动态 dynamic (state)暂态 transient机端电压控制 avr电抗 reactance电阻 resistance功角 power angle有功（功率） active power无功（功率）reactive power电容器: capacitor电抗器: reactor断路器: breaker隔离开关（刀闸）switch disconnecting link 电动机: motor功率因数: power factor功角: power-angle定子: stator转子 rotor阻抗电压:阻抗: impedance电压等级: voltage grade有功负载: active load/pload无功负载: reactive load电阻: resistor电抗: reactance电导: conductance电纳: susceptance上限:upper limit下限: lower limit正序阻抗: positive sequence impedance负序阻抗: negative sequence impedance零序阻抗: zero sequence impedance斜率 slope额定 rating变比 ratio电压互感器 pt参考值 reference value单机无穷大系统one machine - infinity bus system 仿真分析 simulation analysis下降率 droop rate传递函数 transfer function框图 block diagram受端 receive-side 同步 synchronization保护断路器 circuit breaker摇摆 swing阻尼 damping无刷直流电机: brusless dc motor刀闸(隔离开关): isolator机端 generator terminal变电站 transformer substation永磁同步电机: permanent-magnet synchronism motor异步电机: asynchronous motor三绕组变压器: three-column transformer thrclntrans双绕组变压器: double-column transformer dblclmntrans固定串联电容补偿fixed series capacitor compensation双回同杆并架 double-circuit lines on the same tower单机无穷大系统 one machine - infinity bus system励磁电流: magnetizing current强行励磁reinforced excitation偿度 degree of compensation electromagnetic fields 电磁场失去同步 loss of synchronization装机容量 installed capacity无功补偿 reactive power compensation故障切除时间 fault clearing time极限切除时间 critical clearing time强行励磁 reinforced excitation并联电容器: shunt capacitor下降特性 droop characteristics线路补偿器 ldc(line drop compensation)电机学 electrical machinery自动控制理论 automatic control theory电磁场 electromagnetic field微机原理 principle of microcomputer电工学 electrotechnics principle of circuits电力系统稳态分析 steady-state analysis of power system电力系统暂态分析 transient-state analysis of power system电力系统继电保护原理 principle of electrical system's relay protection电力系统元件保护原理 protection principle of power system 's element电力系统内部过电压 past voltage within power system模拟电子技术基础 basis of analogue electronic technique数字电子技术 digital electrical technique电路原理实验lab. of principle of circuits电气工程讲座 lectures on electrical power production电力电子基础basic fundamentals of power electronics高电压工程high voltage engineering电子专题实践topics on experimental project of electronics电气工程概论introduction to electrical engineering电子电机集成系统electronic machine system电力传动与控制electrical drive and control电力系统继电保护 power system re状态参数:有功: activ.power无功: reactiv.power电流: current容量: capacity电压: voltage档位: ta.position有功损耗: activ.loss无功损耗: reactiv.loss功率因数: power-factor功率: power功角: power-angle电压等级: voltag.grade空载损耗: no-loa.loss铁损: iro.loss铜损: coppe.loss空载电流: no-loa.current阻抗: impedance正序阻抗: positiv.sequenc.impedance负序阻抗: negativ.sequenc.impedance零序阻抗: zer.sequenc.impedance电阻: resistor电抗: reactance电导: conductance电纳: susceptance无功负载: reactiv.load QLoad有功负载: activ.load Pload元件设备三绕组变压器（ThrClnTrans）: three-colum.transformer 双绕组变压器（DblClmnTrans）: double-colum.transformer电容器: Capacitor并联电容器: shun.capacitor电抗器: Reactor母线: Busbar输电线: TransmissionLine发电厂: powe.plant断路器: Breaker刀闸(隔离开关): Isolato.（Disconnector）分接头: tap电动机: motor地刀: Earthin.Switch电流互感器: Curren.Transformer/Sensor（CT）电压互感器: Voltag.Transformer/Sensor（VT）电压互感器: Potentia.Transformer（PT）电流互感器: Curren.Transformer（CT）标准的机组数据显.(Standar.Measuremen.An.Displa.Data) 负载电流百分比显.Percentag.o.Curren.load(%)单相/三相电.Voltag.b.One/Thre.Phas.(Volt.)每相电.Curren.b.Phas.(AMP)千伏.Apparen.Powe.(KV A)中线电.Neutra.Curren.(.Amp)功率因.Powe.Facto.(PF)频.Frequency(HZ)千.Activ.Powe.(KW)千.Reactiv.Powe.(KV Ar)最高/低电压及电.Max/Min.Curren.an.Voltage输出千瓦/兆瓦小.Outpu.kWh/MWh运行转.Runnin.RPM机组运行正.Norma.Running超速故障停.Overspee.Shutdowns低油压故障停.Lo.Oi.Pressur.Shutdowns高水温故障停.Hig.Coolan.Temperatur.Shutdowns起动失败停.Fai.t.Star.Shutdowns冷却水温度.Coolan.Temperatur.Gauge机油油压.Oi.Pressur.Gauge电瓶电压.Batter.Voltag.Meter机组运行小时.Gense.Runnin.Hou.Meter 怠速-快速运行选择.Idl.Ru..Norma.Ru.Selecto.Switch运行-停机-摇控启动选择.Loca.Run-Stop-Remot.Startin.Selecto.Switch 其它故障显示及输mo.Faul.Alar.Displa.and电力专业英语2三绕组变压器: three-column transformer ThrClnTrans双绕组变压器: double-column transformer DblClmnTrans电容器: Capacitor并联电容器: shunt capacitor电抗器: Reactor母线: Busbar输电线: TransmissionLine发电厂: power plant断路器: Breaker刀闸(隔离开关): Isolator分接头: tap电动机: motor（2）状态参数有功: active power无功: reactive power电流: current容量: capacity电压: voltage档位: tap position有功损耗: reactive loss无功损耗: active loss功率因数: power-factor功率: power功角: power-angle电压等级: voltage grade空载损耗: no-load loss铁损: iron loss铜损: copper loss空载电流: no-load current阻抗: impedance正序阻抗: positive sequence impedance负序阻抗: negative sequence impedance 零序阻抗: zero sequence impedance电阻: resistor电抗: reactance电导: conductance电纳: susceptance无功负载: reactive load 或者QLoad有功负载: active load PLoad遥测: YC(telemetering)遥信: YX励磁电流(转子电流): magnetizing current 定子: stator功角: power-angle上限:upper limit下限: lower limit并列的: apposable高压: high voltage低压: low voltage中压: middle voltage电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current母线 bus变压器 transformer升压变压器 step-up transformer高压侧 high side输电系统 power transmission system输电线 transmission line 固定串联电容补偿fixed series capacitor compensation 稳定 stability电压稳定 voltage stability功角稳定 angle stability暂态稳定 transient stability电厂 power plant能量输送 power transfer交流 AC装机容量 installed capacity电网 power system落点 drop point开关站 switch station双回同杆并架 double-circuit lines on the same tower 变电站 transformer substation补偿度 degree of compensation高抗 high voltage shunt reactor无功补偿 reactive power compensation故障 fault调节 regulation裕度 magin三相故障 three phase fault故障切除时间 fault clearing time极限切除时间 critical clearing time切机 generator triping高顶值 high limited value强行励磁 reinforced excitation线路补偿器 LDC(line drop compensation)机端 generator terminal静态 static (state)动态 dynamic (state)单机无穷大系统 one machine - infinity bus system机端电压控制 AVR电抗 reactance电阻 resistance功角 power angle有功（功率） active power无功（功率） reactive power功率因数 power factor无功电流 reactive current下降特性 droop characteristics斜率 slope额定 rating变比 ratio参考值 reference value电压互感器 PT分接头 tap下降率 droop rate仿真分析 simulation analysis传递函数 transfer function框图 block diagram受端 receive-side裕度 margin同步 synchronization失去同步 loss of synchronization阻尼 damping摇摆 swing保护断路器 circuit breaker电阻: resistance电抗: reactance阻抗: impedance电导: conductance电纳: susceptance导纳: admittance电感: inductance电容: capacitance转子 rotor接触器 contactor继电器 relay时间继电器 time relay变频器 inverter热继电器 thermal relay开关 switch限位开关 limit switch接近开关 proximity switch压力开关 pressure热敏开关 thermoswitch按钮开关 push button (switch)选择开关 select switch钥匙开关 key switch急停开关 emergence switch熔断器 fuse航空障碍灯(警示灯) airplane warning lamp电缆 cable电流互感器 current transformer电流表 current meter电压表 voltage meter电力英语3SAS: Substation Automation System变电站自动化系统LUI: Local User Interface当地用户界面CPM: Central Processing Module总控CCU: Central Control Unit总控IED: Intelligent Electronic Devices智能设备RMS: Root Mean Square均方根值, 有效值SCBO: Select-Checkback-Before-Operate选择-返校-执行DIM: Distributed I/O Modules分布式输入输出FTU: Feeder Terminal Unit 馈线远方终端GIS: Geographic Information System 地理信息系统GPS: global position System 全球定位系统。

电⼒系统常⽤英⽂词汇电⼒专业英语词汇(较全)1、元件设备三绕组变压器three-column transformer ThrClnTrans 双绕组变压器double-column transformer DblClmnTrans 电容器Capacitor并联电容器shunt capacitor电抗器Reactor母线Busbar输电线TransmissionLine发电⼚power plant断路器Breaker⼑闸(隔离开关)Isolator分接头tap电动机motor2状态参数有功active power⽆功reactive power电流current容量capacity电压voltage档位tap position有功损耗reactive loss⽆功损耗active loss空载损耗no-load loss铁损iron loss铜损copper loss空载电流no-load current阻抗impedance正序阻抗positive sequence impedance负序阻抗negative sequence impedance零序阻抗zero sequence impedance⽆功负载reactive load 或者QLoad有功负载: active load PLoad遥测YC(telemetering) 遥信YX励磁电流(转⼦电流)magnetizing current下限lower limit并列的apposable⾼压: high voltage低压low voltage中压middle voltage电⼒系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current母线 bus变压器 transformer升压变压器 step-up transformer⾼压侧 high side输电系统 power transmission system输电线 transmission line固定串联电容补偿fixed series capacitor compensation 稳定 stability电压稳定 voltage stability功⾓稳定 angle stability暂态稳定 transient stability电⼚ power plant能量输送 power transfer交流 AC装机容量 installed capacity电⽹ power system落点 drop point开关站 switch station双回同杆并架 double-circuit lines on the same tower 变电站 transformer substation 补偿度 degree of compensation⾼抗 high voltage shunt reactor⽆功补偿 reactive power compensation故障 fault调节 regulation三相故障 three phase fault故障切除时间 fault clearing time极限切除时间 critical clearing time切机 generator triping ⾼顶值 high limited value强⾏励磁 reinforced excitation线路补偿器 LDC(line drop compensation)机端 generator terminal静态 static (state)动态 dynamic (state)单机⽆穷⼤系统 one machine - infinity bus system 机端电压控制 AVR 功⾓ power angle有功功率 active power⽆功功率 reactive power功率因数 power factor⽆功电流 reactive current下降特性 droop characteristics斜率 slope额定 rating变⽐ ratio参考值 reference value电压互感器 PT分接头 tap下降率 droop rate仿真分析 simulation analysis传递函数 transfer function框图 block diagram受端 receive-side裕度 margin同步 synchronization失去同步 loss of synchronization阻尼 damping摇摆 swing保护断路器 circuit breaker电阻resistance阻抗impedance电导conductance电纳susceptance导纳admittance电感inductance电容: capacitanceAGC Automatic Generation Control⾃动发电控制AMR Automatic Message Recording ⾃动抄表ASS Automatic Synchronized System ⾃动准同期装置ATS Automatic Transform System ⼚⽤电源快速切换装置AVR Automatic Voltage Regulator ⾃动电压调节器BCS Burner Control System 燃烧器控制系统BMS Burner Management System 燃烧器管理系统CCS Coordinated Control System 协调控制系统CRMS Control Room Management System 控制室管理系统CRT Cathode Ray Tube 阴极射线管DAS Data Acquisition System 数据采集与处理系统DCS Distributed Control System 分散控制系统DDC Direct Digital Control 直接数字控制系统DEH Digital Electronic Hydraulic Control 数字电液(调节系统) DPU Distributed Processing Unit 分布式处理单元EMS Energy Management System 能量管理系统ETS Emergency Trip System 汽轮机紧急跳闸系统EWS Engineering Working Station ⼯程师⼯作站FA Feeder Automation 馈线⾃动化FCS Field bus Control System 现场总线控制系统FSS Fuel Safety System 燃料安全系统FSSS Furnace Safeguard Supervisory System 炉膛安全监控系统GIS Gas Insulated Switchgear ⽓体绝缘开关设备GPS Global Position System 全球定位系统HCS Hierarchical Control System 分级控制系统LCD Liquid Crystal Display 液晶显⽰屏LCP Local Control Panel 就地控制柜MCS Modulating Control System 模拟量控制系统MEH Micro Electro Hydraulic Control System 给⽔泵汽轮机电液控制系统MIS Management Information System 管理信息系统NCS Net Control System ⽹络监控系统OIS Operator Interface Station 操作员接⼝站OMS Outage Management System 停电管理系统PID Proportion Integration Differentiation ⽐例积分微分PIO Process Output 过程输⼊输出通道PLC Programmable Logical Controller 可编程逻辑控制器PSS Power System Stabilizator 电⼒系统稳定器SCADA Supervisory Control And Data Acquisition 数据采集与监控系统SCC Supervisory Computer Control 监督控制系统SCS Sequence Control System 顺序(程序)控制系统SIS Supervisory Information System 监控信息系统 TDCS TDC Total Direct Digital Control 集散控制系统TSI Turbine Supervisory Instrumentation 汽轮机监测仪表UPS Uninterrupted Power Supply 不间断供电标准的机组数据显⽰ (Standard Measurement And Display Data)负载电流百分⽐显⽰ Percentage of Current load(%)单相/三相电压 Voltage by One/Three Phase (Volt.)每相电流 Current by Phase (AMP)千伏安 Apparent Power (KVA) 中线电流 Neutral Current (N Amp)功率因数 Power Factor (PF)频率 Frequency(HZ)千⽡ Active Power (KW)千阀 Reactive Power (KVAr)最⾼/低电压及电流 Max/Min. Current and Voltage输出千⽡/兆⽡⼩时 Output kWh/MWh运⾏转速 Running RPM机组运⾏正常 Normal Running超速故障停机 Overspeed Shutdowns低油压故障停机 Low Oil Pressure Shutdowns⾼⽔温故障停机 High Coolant Temperature Shutdowns起动失败停机 Fail to Start Shutdowns冷却⽔温度表 Coolant Temperature Gauge机油油压表 Oil Pressure Gauge机组运⾏⼩时表 Genset Running Hour Meter怠速-快速运⾏选择键 Idle Run – Normal Run Selector Switch运⾏-停机-摇控启动选择键 Local Run-Stop-Remote Starting Selector Switch 其它故障显⽰及输⼊ Other Common Fault Alarm Display and电⼒⾏波词汇⾏波travelling wave模糊神经⽹络fuzzy-neural network神经⽹络neural network模糊控制fuzzy control研究⽅向 research direction电⼒系统the electrical power system⼤容量发电机组large capacity generating set输电距离electricity transmission超⾼压输电线super voltage transmission power line投运commissioning⾏波保护Traveling wave protection⾃适应控制⽅法adaptive control process动作速度speed of action⾏波信号travelling wave signal输电线路故障transmission line malfunction⼦系统subsystem暂态⾏波transient state travelling wave偏移量side-play mount电压electric voltage附加系统add-ons system波形waveform⼯频power frequency延迟变换delayed transformation延迟时间delay time减法运算subtraction相减运算additive operation求和器summator模糊规则fuzzy rule参数值parameter values可靠动作action message⾪属函数membership function模糊规则fuzzy rule模糊推理fuzzy reasoning模糊推理矩阵fuzzy reasoning matrix样本集合 sample set感应定律law of electromagnetic induction 励磁 excitation 励磁器 magnetizing exciter励磁器 exciter恒定励磁器constant exciter励磁器激振器exciter励磁电流magnetizing current强⾏励磁 reinforced excitation励磁调节器 excitation regulator⽆功伏安 volt-ampere reactive。

电力系统 power system 发电机 generator 励磁 excitation励磁器 excitor 电压 voltage 电流 current升压变压器 step—up transformer 母线 bus 变压器 transformer空载损耗：no—load loss 铁损:iron loss 铜损：copper loss空载电流：no—load current 无功损耗：reactive loss 有功损耗：active loss 输电系统 power transmission system高压侧 high side 输电线 transmission line高压： high voltage 低压：low voltage 中压：middle voltage功角稳定 angle stability 稳定 stability 电压稳定 voltage stability暂态稳定 transient stability 电厂 power plant 能量输送 power transfer交流 AC 直流 DC 电网 power system落点 drop point 开关站 switch station 调节 regulation高抗 high voltage shunt reactor 并列的:apposable 裕度 margin故障 fault 三相故障 three phase fault 分接头:tap切机 generator triping 高顶值 high limited value 静态 static （state)动态 dynamic （state）机端电压控制 AVR 电抗 reactance电阻 resistance 功角 power angle 有功（功率) active power电容器：Capacitor 电抗器：Reactor 断路器：Breaker电动机：motor 功率因数:power-factor 定子:stator阻抗电压：阻抗：impedance 功角：power-angle 电压等级:voltage grade有功负载： active load/PLoad 无功负载:reactive load 档位：tap position 电阻：resistor 电抗：reactance 电导：conductance电纳：susceptance 上限：upper limit 下限：lower limit正序阻抗:positive sequence impedance 负序阻抗:negative sequence impedance 零序阻抗:zero sequence impedance无功（功率） reactive power 功率因数 power factor 无功电流 reactive current斜率 slope 额定 rating 变比 ratio参考值 reference value 电压互感器 PT 分接头 tap仿真分析 simulation analysis 下降率 droop rate 传递函数 transfer function框图 block diagram 受端 receive-side 同步 synchronization保护断路器 circuit breaker 摇摆 swing 阻尼 damping无刷直流电机：Brusless DC motor 刀闸（隔离开关):Isolator 机端 generator terminal变电站 transformer substation永磁同步电机：Permanent-magnet Synchronism Motor异步电机:Asynchronous Motor三绕组变压器：three-column transformer ThrClnTrans双绕组变压器：double—column transformer DblClmnTrans固定串联电容补偿fixed series capacitor compensation双回同杆并架 double—circuit lines on the same tower单机无穷大系统 one machine - infinity bus system励磁电流：magnetizing current 补偿度 degree of compensation电磁场Electromagnetic fields 失去同步 loss of synchronization装机容量 installed capacity 无功补偿 reactive power compensation故障切除时间 fault clearing time 极限切除时间 critical clearing time强行励磁 reinforced excitation 并联电容器：shunt capacitor下降特性 droop characteristics 线路补偿器 LDC(line drop compensation)电机学 Electrical Machinery 自动控制理论 Automatic Control Theory电磁场 Electromagnetic Field微机原理 Principle of Microcomputer电工学 Electrotechnics电路原理Principle of circuits电机学Electrical Machinery电力系统稳态分析 Steady—State Analysis of Power System电力系统暂态分析 Transient-State Analysis of Power System电力系统继电保护原理Principle of Electrical System’s Relay Protection 电力系统元件保护原理 Protection Principle of Power System 's Element 电力系统内部过电压 Past Voltage within Power system模拟电子技术基础 Basis of Analogue Electronic Technique数字电子技术 Digital Electrical Technique电路原理实验Lab. of principle of circuits电气工程讲座 Lectures on electrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltage engineering电子专题实践Topics on experimental project of electronics电气工程概论Introduction to electrical engineering电子电机集成系统electronic machine system电力传动与控制Electrical Drive and Control电力系统继电保护 Power System Relaying Protection。

电力系统 power system发电机 generator励磁 excitation励磁器 excitor电压 voltage电流 current升压变压器 step-up transformer母线 bus变压器 transformer空载消耗 no-load loss铁损 iron loss铜损 copper loss空载电流 no-load current有功消耗 active loss无功消耗 reactive loss输电系统 power transmission system 高压侧 high side输电线 transmission line高压 high voltage低压 low voltage中压 middle voltage功角稳固 angle stability稳固 stability电压稳固 voltage stability暂态稳固 transient stability电厂 power plant能量输送 power transfer沟通 AC直流 DC电网 power system落点 drop point开关站 switch station调理 regulation高抗 high voltage shunt reactor 并列的 apposable裕度 margin故障 fault三相故障 three phase fault分接头 tap切机 generator triping高顶值 high limited value静态 static (state)动向 dynamic (state)机端电压控制 AVR电抗 reactance电阻 resistance功角 power angle有功（功率） active power 电容器 Capacitor电抗器 Reactor断路器 Breaker电动机 motor功率因数 power-factor定子 stator阻抗 impedance功角 power-angle电压等级 voltage grade有功负载 : active load PLoad 无功负载 reactive load档位 tap position电阻 resistor电抗 reactance电导 conductance电纳 susceptance上限 upper limit下限 lower limit正序阻抗 positive sequence impedance 负序阻抗 negative sequence impedance 零序阻抗 zero sequence impedance无功（功率） reactive power功率因数 power factor无功电流 reactive current斜率 slope额定 rating变比 ratio参照值 reference value电压互感器 PT分接头 tap仿真剖析 simulation analysis降落率 droop rate传达函数 transfer function框图 block diagram受端 receive-side同步 synchronization保护断路器 circuit breaker摇晃 swing阻尼 damping无刷直流电机 Brusless DC motor刀闸 ( 隔走开关 ) Isolator机端 generator terminal变电站 transformer substation永磁同步电机 Permanent-magnet Synchronism Motor异步电机 Asynchronous Motor三绕组变压器 three-column transformer ThrClnTrans双绕组变压器 double-column transformer DblClmnTrans 固定串连电容赔偿fixed series capacitor compensation双回同杆并架 double-circuit lines on the same tower 单机无量大系统one machine - infinity bus system励磁电流 Magnetizing current赔偿度 degree of compensation电磁场 :Electromagnetic fields失掉同步 loss of synchronization装机容量 installed capacity无功赔偿 reactive power compensation故障切除时间 fault clearing time极限切除时间 critical clearing time强行励磁 reinforced excitation并联电容器 shunt capacitor<降落特征 droop characteristics线路赔偿器 LDC(line drop compensation)电机学 Electrical Machinery自动控制理论 Automatic Control Theory电磁场 Electromagnetic Field微机原理 Principle of Microcomputer电工学 Electrotechnics电路原理 Principle of circuits电机学 Electrical Machinery电力系统稳态剖析Steady-StateAnalysis of Power System电力系统暂态分析Transient-State Analysis of Power System电力系统继电保护原理Principle ofElectrical System's Relay Protection电力系统元件保护原理ProtectionPrinciple of Power System 's Element电力系统内部过电压Past Voltagewithin Power system模拟电子技术基础Basis ofAnalogue Electronic Technique数字电子技术DigitalElectrical Technique电路原理实验Lab. ofprinciple of circuits电气工程讲座Lectures onelectrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltageengineering电子专题实践Topics onexperimental project of electronics电气工程概论Introductionto electrical engineering电子电机集成系统Electronicmachine system电力传动与控制ElectricalDrive and Control电力系统继电保护Power SystemRelaying Protection主变压器main transformer升压变压器step-up transformer降压变压器step-down transformer工作变压器operating transformer备用变压器standby transformer公用变压器common transformer三相变压器three-phase transformer单相变压器single-phase transformer带负荷调压变压器on-load regulating transformer 变压器铁芯transformer core变压器线圈transformer coil变压器绕组transformer winding变压器油箱transformer oil tank变压器外壳transformer casing变压器电扇transformer fan变压器油枕transformer oil conservator(∽ drum 变压器额定电压transformer reted voltage变压器额定电流transformer reted current变压器调压范围transformer voltage regulation rage配电设施power distribution equipmentSF6 断路器SF6 circuit breakerswitch按钮button隔走开关isolator,disconnector 真空开关vacuum switch刀闸开关knife-switch接地刀闸earthing knife-switch 电气设施electrical equipment 变流器current converter电流互感器current transformer 电压互感器voltage transformerpower source沟通电源AC power source 直流电源DC power source 工作电源operating source 备用电源Standby source 强电strong current弱电weak current继电器relay信号继电器signal relay电流继电器current relay电压继电器voltage relay跳闸继电器tripping relay合闸继电器closing relay中间继电器intermediate relay时间继电器time relay零序电压继电器zero-sequence voltage relay 差动继电器differential relay闭锁装置locking device遥控telecontrol遥信telesignalisationtelemetering遥调teleregulation断路器breaker,circuit breaker少油断路器mini-oil breaker,oil-mini-mum breaker 高频滤波器high-frequency filter组合滤波器combined filter常开触点normally opened contaact常闭触点normally closed contaact并联电容parallel capacitance保护接地protective earthingcutout,fusible cutout电缆cable跳闸脉冲tripping pulse合闸脉冲closing pulse一次电压primary voltage二次电压secondary voltage并联电容器parallel capacitor无功赔偿器reactive power compensation device 消弧线圈arc-suppressing coil母线Bus,busbardelta connection星形接法Wye connection原理图schematic diagram一次系统图primary system diagram二次系统图secondary system diagram两相短路two-phase short circuit三相短路three-phase short circuit单相接地短路single-phase ground short circuit 短路电流计算calculation of short circuit current 自动重合闸automatic reclosinghigh-freqency protection距离保护distance protection横差保护transverse differential protection 纵差保护longitudinal differential protection 线路保护line protection过电压保护over-voltage protection母差保护bus differential protection瓦斯保护Buchholtz protection变压器保护transformer protection电动机保护motor protectionremote control用电量power consumption载波carrier故障fault选择性selectivity速动性speed敏捷性sensitivity靠谱性reliability电磁型继电器electromagnetic无时限电流速断保护instantaneously over-current protectiontrip coil工作线圈operating coil制动线圈retraint coil主保护main protection后备保护back-up protection准时限过电流保护definite time over-current protection三段式电流保护the current protection with three stages 反时限过电流保护inverse time over-current protection方向性电流保护the directional current protection零序电流保护zero-sequence current protection阻抗impedance微机保护Microprocessor Protection。

switching overvoltage, switching surge(操作过电压) switch board(配电盘，开关柜) auxiliary power, house supply,station service(厂用电) pumped storage(station)抽水蓄能(电站)
3
电力系统专业英语词汇(常用基本词汇3) 电力系统专业英语词汇(常用基本词汇3)
SCADA (Supervisory Control and Data Acquisition) state estimation(状态估计) reliability, stability reclosing facility permanent phase-to-ground fault, circuit breaker(断路器), disconnecting switch(隔离开关) electromechanical oscillation(机电振荡) rotating magnetic field (旋转磁场) mechanical torque/power(机械转矩), electrical torque/power damping torque(阻尼转矩) automatic voltage regulator(自动电压调节) active power, reactive power power flow, load flow, power factor underload tap-changing(ULTC)有载调节分接头 reactive power compensation(无功补偿)
4
电力系统专业英语词汇(常用基本词汇4) 电力系统专业英语词汇(常用基本词汇4)
magnitude(幅值) short-term or transient: 0 to 10 seconds mid-term: 10 seconds t0 a few minutes long-term: a few minutes to 10’s of minutes AGC(automatic generation control) protection, relaying, relay transformer saturation(饱和) coordination of control and protection equipment nonlinear time domain response power transfer capacitor of a transmission line shunt compensation(并联补偿)

Be inversely (directly)proportional to与……合成反（正）比The computer system计算机系统collect solar energy搜集太阳能collect stamps集邮Conventional sign 通用标志Conventional units of measurement 常用的计量单位Crank handle(case)手摇曲柄（去冰箱）chemical power化学能Diesel power plant柴油发电厂Diesel engine generator柴油发电机Direct(alternating) current (DC)直流电（交流电）a electrical power system电力系统Electrical(mechanical) energy电能（机械能）Electromagnetic principle电磁原理a hydraulic turbine水轮机Mechanical power机械能A magnetic field 磁场a steam turbine汽轮机synthetic gas(fiber)合成气体（纤维）petroleum products石油产品petroleum equipment石油设备potential energy(resources)潜在的能量（资源）Prime mover(energy)原动机（原始能）light (heavy)nuclear particles轻（重）荷粒子nuclear reactions(weapons)核反应（核武器）A thermal power station 火力发电站The thermal unit热量单元Torque requirement转矩要求The rotor shaft转轴Rotor core转子铁芯nuclear fission核裂变nuclear safety 核安全chain letter连锁反应chain reaction连锁信号steam cycle蒸汽循环steam power蒸汽动力fluid medium流质体fluid mechanics流体力学nuclear fuel核燃料solid fuel固体燃料fissionable isotope可裂变同位素fissionable materials可裂变物质critical mass临界质critical load临界负载nuclear energy核（原子）能thermal energy热能commercial reactor商用（核）反应堆atomic reactor核反应堆heat source 热源redioactive source放射源availability of machinery机械的可用性availability of the equipment设备的可用性high pressure zone 高压地带low pressure zone低压地区commission of a nuclear power station核电站的运行after commission投产后precentage of outages停机率percentage of maintenance维修率instant loading瞬间负载take full load完全负载shutdowns for check停机检查shutdowns for repairs and maintenance停机保养13.self-replenishing energy自行补充的能源self-replenishing water capacity 自行补充的水容量construction of a reservoir修建水库construction of a dam大坝的建筑a system of farm irrigation农田灌溉系统a system of automatic drains自动排水系统the multi-purpose harness of the Yellow Valley黄河流域的综合治理the development of Yangtse Valley长江流域的开发time invariant steady-state时间恒定不变的稳定状态sinusoidal steady-state正弦稳定状态conducting materials导体原料conducting wires导线maximum current density最大电流密度weight density重度a transmissionqd line输电线路a transmission system传输系统plane surface平面quipotential surface等势面额power system电力系统power apparatus电力仪表instantaneous value瞬时值average value平均值fluid insulation液体绝缘solid insulation固体绝缘resistance network电阻网络network structure网状组织allowable current允许电流allowable load许可负载the protective relay继电保护器induction-type relays感应型继电器voltage signal电压信号current signal电流信号measuring operation测量动作instantaneous operation瞬时动作alternating current circuits交流电路direct-current circuits直流电路static devices静态设备rotating equipment 转动设备magnetic-induction typesv磁感应型types of various blood 各种血型the pole face极面the pole star北极星a permanent magnet永久磁铁a permanent committee常设委员会a cooling system冷却系统a railway system铁路系统abnormal operation非正常运行normal operation正常运行Long-distance communication远距离通信Long-distance transmission远距离传递Voice band communications channel 音频通信信道Selecting the voice channel选择信道Frequently modulation频率调制Velocity modulation速度调节Digital pulse数字脉冲Error pulse误差信号脉冲Give priority to the one computer 给一个计算机以优先权Give priority to women and children给妇女儿童以优先权Have access to the central computer有进入主计算机的通道Have access to the library有权利使用图书馆Go out of commission 脱离了权限命令Go out of date过时了Be identified as the primary被标识为主机Be identified as transmission被标识为信息传递Relay the information to its intended destination将信息转发给预期的目的Relay TV programmes to foreign countries将电视节目传播到国外Control system 控制系统eating system加热系统HPhysical quantity 物理量Known quantity已知量Analog technique模拟技术Digital technique数字技术Data-handling capability 数据处理器能力Heat transfer capability传热能力Desired value理想值Given value给定值Modify the system 调整系统Modify the design修改设计Have no effect on对。

电力系统及其自动化外语词汇表电力系统及其自动化专业外语词汇表resistance电阻resistor电阻器inductance电感inductor电感器capacitance电容capacitor电容器reactance电抗reactor电抗器reluctance磁阻current电流voltage电压power功率load负荷impedance电阻admittance磁滞conductance导电率为susceptance电纳activepower有功功率reactivepower无功功率apparentpower视在功率powerfactor功率因数powerfactorangle功率因数角charge电荷lowvoltagesystem低电压系统mediumvoltagesystem中等电压系统highvoltagesystem高压系统extrahighvoltagesystem超高压系统frequency频率frequencyconversion频率转换ac-alternatingcurrent交流dc-directcurrent直流powerapparatus电力设备powerflow功率，潮流insulation绝缘insulator绝缘子insulatingstring绝缘子串insulationlevel绝缘水平sinusoidalsteadystate正弦稳态instantaneouspower瞬时功率primemover原动机generator发电机synchronousgenerator同步发电机synchronouscondenser同步调相机synchronousmotor同步电动机inductionmotor感应器电动机异步电动机phasorrepresentation向量表示法amplitude幅值radianfrequency角频率phaseangle相角passiveelement无源元件activeelement有源元件activecircuit有源电路activefilter有源滤波器seriescircuit串联电路parallelcircuit并联电路passivelinearnetwork无源线性网络wye/starconnection星形接线deltaconnection三角形接线linevoltage线电压phasevoltage相电压beinphasewith与…同二者beinsynchronismwith与…同步lossofsynchronism失步lossofexcitation失磁linecurrent线电流phasecurrent相电流perphaseequivalentcircuit单相等值电路perunitsystem标幺制系统phaseshift相移basevoltage基准电压basepower基准功率baseimpedance基准电阻powertransformer电力变压器instrumenttransformer仪用变压器currenttransformer（ct）电流互感器potentialtransformer（pt）电压互感器twowindingtransformer双绕组变压器threewindingtransformer三绕组变压器idealtransformer理想变压器autotransformer自藕变压器insulatingtransformer隔绝变压器step-uptransformer降压变压器step-downtransformer升压变压器subdividedtransformer带分接头的变压器regulatingtransformer调节变压器fuse 熔丝circuitbreaker断路器powersystem电力系统harmoniccurrent谐波电流powerrating额定功率ratedvoltage额定电压linecorona线路电晕electromagneticfieldtheory电磁场原理endeffect端部效应permeability导磁率integrate积分integratedcircuit集成电路superpositiontheorem叠加原理chargedensity电荷密度equipotentialsurface等电位面voltagedrop电压迫降crosssection横截面skineffect集肤效应distributedparameter分布参数lumpedparameter集中参数sendingendvoltage送端电压receivingendvoltage受端电压propagationconstant传播常数attenuationconstant衰减常数characteristicimpedance特征阻抗characteristicequation特征方程stateequation状态方程nonlineardifferentialequation非线性方程lightload轻载heavyload空载surgevoltage冲击电压impulsevoltage脉冲电压flashover闪络backflash回闪disruptivedischarge火花放电lightningrod避雷针lightningarrestor避雷器ceiling（crest）voltage峰值电压lineloss线路损耗travellingwave行波microwave微波theveninequivalentimpedance戴惟南等效阻抗thyristor可控硅rectifiercircuit整流电路diode二极管transistor三极管transposedline换位线路turnsratio匝数比offnominalturnsratio非额定匝数比magneticfieldintensity磁场强度electricfieldintensity电场强度eddycurrent涡流hysteresis电导primarywinding一次侧绕组初级绕组secondarywinding二次侧绕组次级绕组offset-mhorelay偏置姆欧继电器stator定子rotor转子steamturbine汽轮机hydraulicturbine水轮机saturationeffect饱和状态效应excitationsystem励磁系统excitationwinding励磁绕组fieldwinding励磁绕组exciter励磁机damperwinding阻尼绕组amortisseurwinding阻尼绕组airgap空气隙rpm-revolutionsperminute每分钟的转数rms-rootmeansqaure均方根sweep左右摇摆oscillation震荡salientmachine凸极机nonsalientmachine隐极机steadystatecurrent稳态电流transientcurrent暂态电流subtransientcurrent次暂态电流directaxissynchronousreactance直轴同步电抗quadratureaxissynchronousreactance交轴同步电抗governorvalve调速器阀门quasisteadystate准稳态voltageregulator电压调节器feedbackvoltage反馈电压governor调速器steadystatestability静态平衡thesteadystatestabilitylimit静稳定极限transientstability暂态稳定criticalpowerangle临界功角powerflowingintothebus转化成功率powerflowingoutofthebus输出功率reciprocalcircuit对称电路reciprocalnetwork对称网络thecoefficientofthevoltage电压分配系数mutualcouplingline互感线路numericaliterativetechniques数字迭代法singlelinetogroundfault单相接地故障phasetophasefault相间故障linetolinefault相间故障doublelinetogroundfault两相接地故障balancedthreephasefault三相对称故障topology拓扑学prefaultcurrent故障前电流faultedcurrent故障电流postfaultcurrent故障后电流voltmeter电压表potentialsensitivedevice电压脆弱装置currentsensitivedevice电流脆弱装置burden功率loadingeffect负荷效应leakagereactance漏抗excitationreactance励磁电抗saturablereactance饱和状态电抗magnetizationcurve磁化曲线multipleofcurrent电流倍数tripcoil停水线圈contact（继电器）触点relay继电器relayprotection继电保护。