电力专业英语
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 reactive loss 无功损耗 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 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 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 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 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
电力专业常用英语词汇()
网易电力专业英语词汇(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：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 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 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
电力专业英语
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 reactive loss 无功损耗 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 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
电厂设备专业英语词汇
基本专业英语一、常用运行 ON开（状态，常指信号） OFF关（状态，常指信号） OPEN开(状态，常指阀门) CLOSE关（状态，常指阀门） START启动 STOP停止 ALARM报警 OPERATE运行；操作 TRIP跳闸 TEST试验 INDICATION；DISPLAY指示；显示 INLET入口 OUTLET出口 INPUT输入 OUTPUT输出 AUTOMATION/MANUAL(HAND)自动/手动 AUXILIARY辅助 LOCAL就地 REMOTE摇控 PRESSURE压力 TEMPERATURE温度 FLOW流量 SPEED速度 RPM转/分 SYSTEM系统 BYPASS旁路 PIPE；TUBE管道，管子 PURGE吹扫 V AL VE阀门 UNIT单元、机组 PRINT打印 CURVE，LINE曲线，线 BALANCE平衡 INSTRUMENT AND CONTROL仪表与控制 MODE方式，模式 SET POINT设定点 TRANSMITTIER；TRANSDUCER变送器；传感器 CODE代码；编码 DA TA数据；文件；资料 STATIC静态
DYNAMIC动态 COLD START—UP冷态启动 W ARM START—UP温态启动 HOT START—UP热态启动 RESET复位 SELECT选择 UNA V AIL不允许(不能投用的) FAST快 SLOW慢 NORMAL正常 INCREAS增加 DECREAS减少 二、锅炉部分 BOILER锅炉 SUPERHEATER过热器 REHEATER再热器 WA TERW ALL水冷壁 DOWM COMER下降管 HEADER联箱、母管 STEAM DRUM汽包 DURM PRESSURE汽包压力 A TTEMPERA TOR减温器 SPRAY喷水 ECONOMIZER省煤器 ISOLATION隔离；绝缘 CHIMNEY；STACK烟囱 FLUE GAS烟气 WA TER水 STEAM蒸汽 SAFETY V AL VE安全阀 DRAIN AND VENT疏水和排气 Boiler Maximum Continuous Rating锅炉最大连续出力 PRESSURE DIFFERENCE压差 BOILER TRIP RESET锅炉跳闸复位 OPERATE MODE SELECT运行方式选择 MANUAL MODE手动方式 MAIN STEAM TEMP/PRESSURE/FLOW主汽温度/压力/流量FEED W ATER FLOW给水流量 REHEATER再热器 manhole人孔，检修孔 Taps接头 pipe taps管接头 test wells测点插孔
电力术语英文词典3(电气部分)
电力术语英文词典三（电气部分） 1030.发电机electric generator, generator 1031.发电机组generator set, generating unit 1032.发电机定子generator stator 1033.发电机定子引出线generator stator terminal lead 1034.发电机定子铁芯generator stator core, stator core of generator 1035.发电机定子绕组generator stator winding, stator winding of generator 1036.发电机转子generator stator 1037.双水内冷发电机dual internal water cooled generator 1038.水-氢-氢冷发电机water-hydrogen-hydrogen cooling generator 1039.空气冷却发电机air cooled generator 1040.转子护环rotor end –cap 1041.发电机过负荷generator overload 1042.发电机四角冷却器corner cooler of 1043.发电机风温air temperature of generator 1044.汽轮发电机无蒸汽运行mini-steam operation of turbo-generator 1045.发电机无励磁运行loss of excitation of generator 1046.柴油发电机diesel-engine generator 1047.直流发电机dynamo, direct current generator 1048.调相机phase modulator, phase modifier 1049.主励磁机main exciter 1050.副励磁机pilot exciter 1051.备用励磁机standby exciter 1052.励磁系统excitation system 1053.整流器rectifier 1054.整流子commutator，collector 1055.石墨电刷graphite brush 1056.刷握brush holder 1057.集电环slip ring, collector ring 1058.电刷接头brush joint 1059.灭磁开关field suppression switch 1060.汇流环collector ring, collector-shoe gear 1061.主变压器main transformer 1062.升压变压器step-up transformer 1063.降压变压器step-down transformer 1064.工作变压器operating transformer 1065.备用变压器standby transformer 1066.公用变压器common transformer 1067.三相变压器three-phase transformer 1068.单相变压器single-phase transformer 1069.带负荷调压变压器on-load regulating transformer 1070.联络变压器tie-in transformer 1071.启动变压器starting transformer
电力专业英文
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
电力工程专业英语词汇.doc
（除尘器）振打装置Rap device （电子）板、卡card （输电）干线、通风道Trunk Bms 看门狗， bms 监视器Bms watchdog Q 线Q-line U 形螺栓U-bolt X 射线X-ray Y－△接法Wye-delta Y 形接法Wye 安规Emergency decree 安培Ampere 安培右手定则Thumb rule 安全Safety 安全措施Safety measure 安全带、保险带Lifebelt 安全的、可靠的、稳定的Safe 安全电压Safe potential 安全阀、减压阀Relieve valve 安全阀、突开阀Pop valve 安全规程Safety rules 安全帽Safety cap 安全线Escape valve 安全线Safety valve 安装Install 安装，组装assemble 安装、调整、建立Set up 安装、固定Mount 安装、装配、调整Rig 氨水箱Ammonia tank 按钮button 按钮Push button 巴，条杆Bar 白色White 百分比Percentage 百分数Percent PCT 百万分率Part per million PPM 摆动Tilting 扳手Spanner 班，组，队，大队brigade 班、组Gang 搬运机、载波、带电粒子carrier 办公室Office 办公室、会议室Chamber 磅Pound LB 磅／平方英寸（表压力）Psig 磅 /平方英寸 (绝对压力 ) Psia 饱和Saturate 饱和条件、饱和状态Saturate condition 饱和蒸汽Saturated steam SAT STM 保持Hold 保护Protection PROT 保险盒Fuse holder 保险丝、熔断器Fuse 报警Alarm 报警Warning 爆炸Explosion 备件Reserve parts 备件、备品Spare parts 备件、替换零件Replacement parts 备用、待机Standby 备用的Reserved 备用的、空余的Spare 背后，反向的Back 背压Back pressure 泵Pump Proportional/ integral / 比例／积分／微分 derivative PID 比率Ratio 比重Specific weight 闭环Closed-loop 闭式冷却水Closed cooling water 闭锁、密封舱、固定Lock 闭锁信号Blocking signal 壁面温度Wall temp 壁式再热器Radiator wall rh 避雷器Arrester 避雷器Lightning arrestor 避免 ,回避Avoid 编辑Edit 变电站、子站Substation 变送器Transmitter XMITEER 变速箱Gear shift housing 变压器Transformer XFORMER 标称出力、额定出力Nominal rating 标称的、额定的Nominal 标高Elevation ELEV 标号、标签Label 标记、注册Sign 标志Token 标准Standard 表格Tab 表格、纸张Sheet 表面的Surface 并联电抗器Shunt reactor 波纹管、膜盒Sylphon 剥线钳Wire stripper
电力专业英文词汇
电流current 电压voltage 功率power 频率frequency 电阻resistance 电容capacitance 电抗reactance 电阻率resistivity 阻抗impedance 相，相位phase 有功功率active power 无功功率reactive power 视在功率apparent power 装设功率installed power 安培ampere (A) 伏volt (V) 欧姆ohm 赫兹hertz (HZ) 瓦watt (W) 供电局power supply authority 电力公司power supply company 发电厂power plant 变电所substation 配电站distribution substation 配变电站transformer station 终端变电站terminal substation 车间变电站substation in workshop :室内变电站indoor substation 自动变电站automatic substation 成套变电站unit substation 高压室H.T room 低压室L.T room 变压器室transformer room 变压器平台transformer platform 柴油发电机室diesel generator room 控制室control room 蓄电池室battery room 维修间maintenance room 值班室duty room 休息室rest room 电容器室condenser room 充电室battery -- charging room 室外储油罐outdoor oil tank 地下油罐underground oil tank
电力常用英语
电力常用英语
1、电力系统 电力系统power system 大容量电力系统bulk power system 电网power grid；power network 火力发电厂thermal power plant；coal-burning power plant；fossil fuel power plant 水电站hydroelectric power station 核电站nuclear power plant 抽水蓄能电站pumped storage power station 变电站power substation 用户变电站customer substation 开关站switch station 升压step up 降压step down 主网架backbone；network frame 接入系统connection to the power grid 联网interconnection 特高压ultra-high voltage 高压直流输电high-voltage direct-current transmission 换流站converter station 无穷大infinite 等值电路equivalent circuit 标么值per unit value 实际值actual value 基准值base value 潮流power flow 开环open-loop 合环closed-loop 有功active power 无功reactive power 电压降voltage drop 载流量current carrying capacity 视在功率complex power；apparent power 自然功率natural power 损耗loss 功率因数power factor 超前lead 滞后lag 无功补偿reactive power compenstaion 感性补偿Inductive compensator 容性补偿Capacitive compensator
电力常用英语
1、电力系统
常用电力专业英语
（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)
电力电子专业英语词汇
Absorber Circuit 吸收电路 AC／AC Frequency Converter 交交变频电路 AC power control 交流电力控制 AC Power Controller 交流调功电路 AC Power Electronic Switch 交流电力电子开关Ac Voltage Controller 交流调压电路Asynchronous Modulation 异步调制Baker Clamping Circuit 贝克箝位电路 Bi-directional Triode Thyristor 双向晶闸管 Bipolar Junction Transistor—— BJT 双极结型晶体管Boost-Buck Chopper 升降压斩波电路Boost Chopper 升压斩波电路Boost Converter 升压变换器Bridge Reversible Chopper 桥式可逆斩波电路Buck Chopper 降压斩波电路Buck Converter 降压变换器Commutation 换流
Conduction Angle 导通角 Constant Voltage Constant Frequency ——CVCF 恒压恒频Continuous Conduction——CCM （电流）连续模式Control Circuit 控制电路 Cuk Circuit CUK 斩波电路 Current Reversible Chopper 电流可逆斩波电路 Current Source Type Inverter——CSTI 电流（源）型逆变电路Cycloconvertor 周波变流器 DC-AC-DC Converter 直交直电路 DC Chopping 直流斩波 DC Chopping Circuit 直流斩波电路 DC-DC Converter 直流－直流变换器 Device Commutation 器件换流 Direct Current Control 直接电流控制 Discontinuous Conduction mode （电流）断续模式displacement factor 位移因数 distortion power 畸变功率
电力英语
电力系统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A VR 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 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 电纳susceptance
火电厂常用专业词汇-中英文
Vocabulary on Power Generation(Thermal Power Plant) 火电厂常用专业词汇 1.stop valve/non-return valve(NRV)/check valve 截止阀；逆止阀, 单向阀 2.reverse valve 倒流阀 3.cylinder holding 闷缸 4.(cylinder)heat soaking 暖缸 5.boiler hot boxup 闷炉 6.boiler warm-up 暖炉 7.axial thrust/stress 轴向推力 8.axial shift/displacement 轴向位移 9.radial displacement 径向位移 10.emergency stop valve(ESV) 危急遮断阀 11.steam lead pipe 导汽管 12.valve body/casing 阀体，阀壳 13.synchronization (with power grid) 并网 14.inlet shut-off valve 进油关断阀 15.flame scanner/detector 火检 16.scanner fan 火检风机 17.BCP: Boiler Circulation Pump 炉水循环泵 18.slag remover 除渣机 19.slag conveyor 捞渣机 20.rotary vane feeder(RVF) 螺旋输送机（除灰站） 21.ECS：electric control system 电气控制系统 22.ETS: emergency trip system 汽机紧急跳闸系统 23.hydraulic station 液压油站 24.vent/ventilation valve(V.V) 排气阀、通风阀 25.ESP : Electro-Static Precipitator 静电除尘器；电除尘 26.dedust transformer 电除尘变 27.control valve 调阀、调门 28.pilot/slide valve 滑阀 29.steam header 集汽联箱 30.water filling （锅炉等）上水 31.bearing pillow 瓦枕 32.bush 轴瓦 33.forward/positive reverse/negative thrust bearing 正/负向推力轴承（瓦块） 34.atmospheric/top relief valve 对空排气阀 35.exhaust(gas) fan, oil vapor exhaust fan OVEF 排烟风机 36.operating transformer/O.X/OPER._.FMR 工作边 37.FGD: Flue Gas Desulphurization(desulfurize/ desulphurize) 烟气脱硫 38.anion 阴离子 39.cation 阳离子 40.anion/cation bed/exchanger 阴、阳离子交换器；阴床、阳床 41.cathode阴极 42.anode 阳极
电力专业英语翻译(第二版)
A decrease in the field current gives rise to lagging (inductive) current in the stator; and increase in the field current that overexcites the motor causes a leading (capacitive) current to appear in the stator. 励磁电流减小时，定子电流感性增强；励磁电流增加使电机过励时将在定子中产生容性电流。 An induction machine is an AC two-winding unit in which only one (primary, usually the stator) winding is supplied with an alternating current at a constant frequency ω1 from an external source. 感应电机是一种具有双绕组的交流电气设备，它只有一个绕组（一次侧，通常是定子）通过外电源输入固定频率为ω1的交变电流。 Current transformers for protection are essentially similar to those used for the operation of ammeters, watthourmeters and other instruments. 保护用电流互感器基本上同操作用的电流表、电能表和其他仪器类似。 DG planning also involves arranging for connection of the renewable power generator with the local grid, and for support of any local electric load when the renewable source is not available. 分布式发电规划还包括安排可再生能源发电机与地方电网相连接，这样当可再生能源不可用时，本地电力负荷仍能得到支持。 Distributed generation can include renewable power generation resources such as wind, solar, or low-head hydropower production. 分布式发电可以包括可再生发电资源，例如风能、太阳能或低水头水力发电。 Distributed generation, or DG, includes the application of small generators, typically ranging in capacity from 15 kW to 10000 kW, scattered throughout a power system, to provide the electric power needed by electrical consumers. 分布式发电包括小型发电机组的应用，容量通常从15kW到10000kW不等，这些机组散布在整个电力系统中，为用户提供所需的电能。 Each single thyristor valve consists of a certain amount of series connected thyristors with their auxiliary circuits. 晶闸管阀由一定数量的串联晶闸管及其附属电路组成。 Each single valve in the converter bridge is built up with a certain number of series-connected IGBTs together with their auxiliary electronics. 换流器桥阀由一定数量的串联IGBT（绝缘栅门极晶体管）及其附属电路构成。 Electric power is produced at generating stations (GS) and transmitted to consumers through a complex network of individual components, including transmission lines, transformers, and switching devices. 电能由发电厂发出，然后通过由诸如输电线路、变压器、开关设备这些独立部件组成的复杂网络输送到用户。
能源电力行业常用英语单词
电力行业常用英语 安培ampere 安全防护用品safety protection articles 安全帽safety carpet 安全门safety valve 安全生产safety in production 安全施工safety in construction 安全网guard net 安全围栏guard fence 安装erection ,installation 安装板mounting panel 安装间隙图the GAPS in generator 安装说明书installation manual 按钮button 按钮button ,pushbutton 按照as per 暗线concealed wire ,concealed conductor 凹处recess 百分表centimeter 扳手wrench 板式过滤器plate fitter 半径radius 半空缸half empty cylinder 包墙过热器wall enclosure superheater 饱和蒸汽管saturated steam pipe 保安系统emergency system 保护法兰protective flange 保护管protecting tube 保护夹protecting clap 保护接地protective earthing 保护罩protective casing /housing 保护罩protective cover ,protective housing 保留retain 保温heat insulation ,thermal insulation 保温材料heat insulating material 保温材料heat-insulating material 保温层heat insulation ,thermal insulation blanket 抱箍beam clamp 备用变压器standby transformer 备用电源断路器auxiliaries-supply circuit-breaker 备用油spare oil
常用电力专业英语
一、电气常用英文词汇 （1）元件、设备 Breaker 断路器 bus 母线 Busbar 母线 Capacitor 电容器 DblClmnTrans double-column transformer 双绕组变压器 excitor 励磁器 generator 发电机 Isolator 刀闸(隔离开关) motor 电动机 power plant 发电厂 Reactor 电抗器 shunt capacitor 并联电容器 stator 定子 step-up transformer 升压变压器 tap 分接头 transformer 变压器 transformer substation 变电站TransmissionLine 输电线ThrClnTrans three-column transformer 三绕组变压器 （2）状态参数 AC 交流 active loss 有功损耗 active power 有功 capacity 容量 current 电流 reactive loss 无功损耗 reactive power 无功： voltage 电压 tap position 档位 power-factor 功率因数 power 功率： power-angle 功角 voltage grade 电压等级 no-load loss 空载损耗 iron loss 铁损copper loss 铜损 no-load current 空载电流 impedance 阻抗 positive sequence impedance 正序阻抗negative sequence impedance 负序阻抗zero sequence impedance 零序阻抗resistor 电阻 reactance 电抗 conductance 电导 susceptance 电纳 reactive load 或者QLoad 无功负载active load PLoad 有功负载 YC(telemetering) 遥测 YX 遥信 magnetizing current 励磁电流(转子电流) power-angle 功角 upper limit 上限 lower limit 下限 apposable 并列的 high voltage 高压 low voltage 低压 middle voltage 中压 power system 电力系统电网 excitation 励磁 high side 高压侧 power transmission system 输电系统fixed series capacitor compensation 固定串联电容补偿 stability 稳定 voltage stability 电压稳定 angle stability 功角稳定 transient stability 暂态稳定 power plant 电厂 power transfer 能量输送 installed capacity 装机容量 drop point 落点 switch station 开关站 double-circuit lines on the same tower 双回同杆并架 degree of compensation 补偿度