电力术语英文词典3(电气部分)
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 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 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: 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MCC Motor Control Center 电动机马达控制中心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电瓶电压表Battery Voltage Meter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等值波阻抗equivalent value wave impedance 附加网络additional network反传算法backpropagation algorithm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无功伏安时volt—ampere-hour reactive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 或者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：capacitanceAbsorber 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 双极结型晶体管（BJT）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 恒压恒频（CVCF）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double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode 快恢复二极管fast recovery epitaxial diodes 快恢复外延二极管fast switching thyristor 快速晶闸管field controlled thyristor 场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter 全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor 基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor-—GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control 间接电流控制indirect DC-DC converter 直接电流变换电路insulated-gate bipolar transistor---IGBT绝缘栅双极晶体管intelligent power module-——IPM 智能功率模块integrated gate—commutated thyristor—-—IGCT集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristo--—LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流。
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 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 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: 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MCC Motor Control Center 电动机马达控制中心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电瓶电压表Battery Voltage Meter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等值波阻抗equivalent value wave impedance 附加网络additional network反传算法backpropagation algorithm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无功伏安时volt—ampere-hour reactive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 或者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: capacitanceAbsorber 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 双极结型晶体管（BJT）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 恒压恒频(CVCF）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double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode 快恢复二极管fast recovery epitaxial diodes 快恢复外延二极管fast switching thyristor 快速晶闸管field controlled thyristor 场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter 全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor 基波因数gate turn—off thyristor--GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control 间接电流控制indirect DC-DC converter 直接电流变换电路insulated—gate bipolar transistor-—-IGBT绝缘栅双极晶体管intelligent power module-——IPM 智能功率模块integrated gate—commutated thyristor——-IGCT集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristo—-—LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流。
电力行业——专业术语英文对照表
电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇T erms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。
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 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 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：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MCC Motor Control Center 电动机马达控制中心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。
电气专业英语3
armature circuit 电枢电路
optical fiber 光纤
interoffice 局间的
waveguide 波导 波导管
time constant 时间常数
forward transfer function 正向传递函数
error signal 误差信号
regulator 调节器
stabilizing transformer 稳定变压器
two-way configuration 二线制
generator voltage 发电机电压
dc generator 直流发电机
polyphase rectifier 多相整流器
boost 增压
high-performance 高性能的
carrier 载波
mature 成熟的
Single Side Band(SSB) 单边带
coupling capacitor 结合电容
电气专业英语
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
流 time-phase 时间相
位 exciting voltage 励磁电
压 circuit components 电路元件 circuit parameters 电路参
数
electrical device 电气设备 electric energy 电能 primary
电气专业英语词汇
电气常用英语词汇电力系统 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 impedanc e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 l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 Machi nery电力系统稳态分析 Ste ady-State Analysis of Power System电力系统暂态分析 Tra nsient-State Analysis of Power System电力系统继电保护原理 Principle of El ectrical System's Relay Protection电力系统元件保护原理 Protection Pr inciple ofPower 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 Bas is of Analogue Electronic Technique数字电子技术 Digital Electr ical Technique电路原理实验 Lab. of princi ple of circuits电气工程讲座 Lectures on el ectrical powerproduction电力电子基础 Basic fundamen tals of power electronics高电压工程 High volta ge engineering电子专题实践 Topics on expe rimental project of electronics电气工程概论 Introduction t o electrical engineering电子电机集成系统 Ele ctronic machine system电力传动与控制 E lectrical Drive and Control电力系统继电保护 Pow er 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 clos ing 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 b reaker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 i nstantaneously 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 prote ction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。
(完整word版)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：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: 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MCC Motor Control Center （电动机）马达控制中心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 ｉｎｐｕｔOutput 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 不间断供电专业英语（电力词汇）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电瓶电压表 Battery Voltage Meter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副教授associate professor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测量信号measurement signal暂态分量transient state component非线性系统nonlinear system高精度high accuracy自学习功能self-learning function抗干扰能力anti-jamming capability自适应系统adaptive system行波继电器travelling wave relay输电线路故障transmission line malfunction仿真simulation算法algorithm电位electric potential短路故障short trouble子系统subsystem大小相等，方向相反equal and opposite in direction 电压源voltage source故障点trouble spot等效于equivalent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等值波阻抗equivalent value wave impedance附加网络additional network修改的modified反传算法backpropagation algorithm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给定的given采样周期sampling period三角形隶属度函数Triangle-shape grade of membership function 负荷状态load conditions区内故障troubles inside the sample space门槛值threshold level采样频率sampling frequency全面地all sidedly样本空间sample space误动作malfunction保护特性protection feature仿真数据simulation data灵敏性sensitivity小波变换wavelet transformation神经元neuron谐波电流harmonic current电力系统自动化power system automation继电保护relaying protection中国电力 China Power学报 journal初探primary exploration电机学 electrical machinery自动控制理论 automatic control theory电磁场 electromagnetic field电磁场与电磁波Electromagnetic Fields & Magnetic Waves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电力电子电路Power Electronic Circuit电力电子电器Power Electronic Equipment电力电子器件Power Electronic Devices电力电子学Power Electronics电力工程Electrical Power Engineering电力生产技术Technology of Electrical Power Generation电力生产优化管理Optimal Management of Electrical Power Generation电力拖动基础Fundamentals for Electrical Towage电力拖动控制系统Electrical Towage Control Systems电力系统Power Systems电力系统电源最优化规划Optimal Planning of Power Source in a Power System 电力系统短路Power System Shortcuts电力系统分析Power System Analysis电力系统规划Power System Planning电力系统过电压Hyper-Voltage of Power Systems电力系统继电保护原理Power System Relay Protection电力系统经济分析Economical Analysis of Power Systems电力系统经济运行Economical Operation of Power Systems电力系统可靠性Power System Reliability电力系统可靠性分析Power System Reliability Analysis电力系统无功补偿及应用Non-Work Compensation in Power Systems & Applicati 电力系统谐波Harmonious Waves in Power Systems电力系统优化技术Optimal Technology of Power Systems电力系统优化设计Optimal Designing of Power Systems电力系统远动Operation of Electric Systems电力系统远动技术Operation Technique of Electric Systems电力系统运行Operation of Electric Systems电力系统自动化Automation of Electric Systems电力系统自动装置Power System Automation Equipment电路测试技术Circuit Measurement Technology电路测试技术基础Fundamentals of Circuit Measurement Technology电磁感应定律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无功伏安时volt-ampere-hour reactive稳态控制homeostatic control; stable control a steady-state control 水电厂hydroelectric station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 ；（正规）speed governor 高抗 high voltage shunt reactor并列的： apposite; paratactic 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电动机：motor有功负载: active load/pload 无功负载：reactive load电压互感器pt (potential /voltage transformer )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阻尼 damping无刷直流电机：brusless dc motor永磁直流电动机permanent-magnet direct current motor机端 generator terminal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 thrclntransthree winding transformer双绕组变压器：double-column transformer dblclmntranstwo-circuit transformer; two-winding 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偿度 degree of compensation电磁场失去同步electromagnetic fields 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) 《。
电力术语英文词典
电力术语英文词典三（电气部分）1030.发电机 electric generator, generator1031.发电机组 generator set, generating unit1032.发电机定子 generator stator1033.发电机定子引出线 generator stator terminal lead1034.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 stator1037.双水内冷发电机 dual internal water cooled generator1038.水-氢-氢冷发电机 water-hydrogen-hydrogen cooling generator1039.空气冷却发电机 air cooled generator1040.转子护环 rotor end –cap1041.发电机过负荷 generator overload1042.发电机四角冷却器 corner cooler of1043.发电机风温 air temperature of generator1044.汽轮发电机无蒸汽运行 mini-steam operation of turbo-generator1045.发电机无励磁运行 loss of excitation of generator1046.柴油发电机 diesel-engine generator1047.直流发电机 dynamo, direct current generator1048.调相机 phase modulator, phase modifier1049.主励磁机 main exciter1050.副励磁机 pilot exciter1051.备用励磁机 standby exciter1052.励磁系统 excitation system1053.整流器 rectifier1054.整流子 commutator，collector1055.石墨电刷 graphite brush1056.刷握 brush holder1057.集电环 slip ring, collector ring1058.电刷接头 brush joint1059.灭磁开关 field suppression switch1060.汇流环 collector ring, collector-shoe gear1061.主变压器 main transformer1062.升压变压器 step-up transformer1063.降压变压器 step-down transformer1064.工作变压器 operating transformer1065.备用变压器 standby transformer1066.公用变压器 common transformer1067.三相变压器 three-phase transformer1068.单相变压器 single-phase transformer1069.带负荷调压变压器 on-load regulating transformer1070.联络变压器 tie-in transformer1071.启动变压器 starting transformer1072.高压厂用工作变压器 high-voltage house service operating transformer1073.低压厂用工作变压器 low-voltage house service operating transformer1074.干式变压器 dry-type transfoermer1075.自藕变压器 auto-transformer1076.变压器铁芯 transformer core1077.变压器铁圈 transformer coil1078.变压器绕组 transformer winding1079.变压器油箱 transformer oil tank1080.变压器外壳 transformer casing1081.变压器风扇 transformer fan1082.变压器油枕 transformer oil conservator, transformer oil drum1083.变压器额定电压 transformer rated voltage1084.变压器额定电流 transformer rated current1085.变压器调压范围 transformer voltage regulation range1086.配电设备 power distribution equipment断路器 SF6 circuit breaker, sulphur(sulfur) hexafluoride circuit breaker1088.母线分段断路器 bus section breaker1089.母线联络断路器 bus-tie breaker1090.灭弧设备 arc-extinguishing equipment1091.开关 switch1092.操作开关(控制开关) operating switch1093.磁力开关 magnetic switch1094.低压自动空气开关 low-voltage automatic air switch1095.转换开关 changeover switch, switcher1096.钮子开关 toggle switch1097.按钮 button1098.微动开关 microswitch, sensitive switch1099.终端开关 limit switch1100.隔离开关 isolator, disconnector1101.真空开关 vacuum switch1102.换向开关 reversing switch1103.闸刀开关 knife-switch1104.接地刀闸 earthing knife-switch1105.气体绝缘金属封闭 gas-insulated metal-enclosed switchgear (GIS)电器（全封闭组合电器）1106.蓄电池组 storage battery, accumulator battery1107.电压 voltage1108.电流 current1109.试验电压 test voltage1110.空载电压 on-load voltage1111.电流强度 current intensity1112.电动势 electromotive force(EMF), electromotance1113.电压降 voltage-drop1114.电阻 resistance1115.标准电阻器 standard resistor1116.电功率 electric power1117.电流输出 current output1118.电气设备 electrical equipment1119.杆塔 pole and tower1120.电压表 voltmeter1121.伏特 volt1122.千伏 kilovolt1123.电流表 ammeter, amperemeter1124.安培 ampere1125.三相电能表 three-phase kilowatt-hour meter1126.单相电能表 single-phase kilowatt-hour meter1127.千瓦小时 kilowatt-hour1128.电位计 potentiometer1129.功率表 wattmeter1130.瓦特 watt1131.千瓦 kilowatt1132.兆瓦 megawatt1133.功率因数表 power-factor meter1134.频率表 frequency meter1135.赫兹 hertz1136.转速表 speedometer1137.有功功率 active power1138.无功功率 reactive power1139.千乏 kilovar1140.视在功率 apparent power1141.千伏安 kilovoltampere1142.变流器 current converter1143.变阻器 rheostat1144.充油套管 oil-filled bushing1145.穿墙套管 wall-through bushing1146.电阻箱 resistance box1147.欧姆 ohm1148.出线盒 terminal box1149.串励绕组 series-field winding1150.电瓶车 battery car, accumulator car1151.电气报警器 electric siren1152.蜂鸣器 buzzer, buzzerphone1153.线电压 line voltage1154.变压器中性点接地方式 neutral grounding state of transformer 1155.发电机-变压器组 generator-transformer unit1156.发电机-变压器扩大单元 generator-transformer extension unit 1157.通风 ventilation, draft1158.自然通风 natural ventilation, natural draft1159.强制通风 forced ventilation, forced draft1160.径向通风 radial ventilation1161.电动机 electric motor1162.高压电动机 high-voltage motor1163.低压电动机 low-voltage motor1164.直流电动机 direct-current motor, DC motor1165.交流电动机 alternating-current motor, AC motor1166.可逆电动机 reversing motor, reversible motor1167.防爆电动机 explosion-proof motor1168.密闭式电动机 canned motor, enclosed motor1169.同步电动机 synchronous motor1170.异步电动机 asynchronous motor1171.鼠笼式电动机 squirrel-cage motor1172.微型电动机 micromotor1173.避雷器 lightning arrester, lightning guard1174.避雷针 lightning rod, lightning conductor1175.避雷线 lightning wire1176.氧化锌避雷器 ZnO lightning arrester, zinc oxide lightning arrester 1177.电流互感器 current transformer(CT)1178.母线用穿心式电流互感器 busbar straight-through current transformer 1179.电压互感器 voltage transformer, potential transformer(PT)1180.便携式电压互感器 portable voltage transformer1181.测量用互感器 measuring transformer1182.电流互感器校验装置 current transformer calibrating device1183.电源 power source, power supply1184.交流电源 AC power source1185.直流电源 DC power source1186.工作电源 operating source1187.备用电源 standby source1188.保安电源 safety source1189.公用电源 common power supply1190.不停电电源 uninterrupted power supply(UPS)1191.强电 strong current1192.弱电 weak current1193.继电器 relay1194.信号继电器 signal relay1195.电流继电器 current relay1196.电压继电器 voltage relay1197.跳闸继电器 tripping relay1198.合闸继电器 closing relay1199.中间继电器 intermediate relay1200.时间继电器 time relay1201.零序电压继电器 zero-sequence voltage relay1202.热电偶继电器 thermocouple relay1203.闪光继电器 flasher relay1204.锁定继电器 locking relay1205.保护继电器 protective relay1206.自启动继电器 self-starting relay1207.锁闭装置 locking device1208.遥控 telecontrol1209.遥信 telesignalisation1210.遥测 telemetering1211.遥调 teleregulation1212.断路器 breaker, circuit breaker1213.少油断路器 mini-oil breaker, oil-minimum breaker1214.负载特性曲线 load characteristic curve1215.高频滤波器 high-frequency filter1216.电流表分流器 ammeter shunt1217.接触器 contactor1218.测量用滑线变阻器 measuring slide rheostat, measuring slide-wire rheostat 1219.信号发生器 signal generator1220.油位指示器 oil level indicator1221.故障探测器 fault finder, fault detector1222.结合滤波器 combined filter1223.相位指示器 phase indicator1224.相位差指示器 phase-difference indicator1225.雷电记录器 lightning recorder, lightning-stroke recorder1226.励磁调节器 excitation regulator1227.高压验电器 high-voltage electroscope1228.电子式频率器 electronic frequency meter1229.插件 plug-in unit, insertion piece1230.常开触点 normally opened contact1231.常闭触点 normally closed contact1232.并联电容 parallel capacitance1233.保护接地 protective earthing1234.保护罩 protective cover, protective housing1235.熔丝 fuse, fuse wire1236.熔线座 fuse carrier1237.熔断器 cutout, fusible cutout1238.电缆 cable1239.电缆芯 cable core1240.电缆架 cable rack, cable bracket1241.电缆沟 cable groove, cable channel1242.电缆竖井 cable pit1243.电缆夹层 cable interlayer1244.电缆防火 fire protection for cable1245.架空电缆 aerial cable, overhead cable1246.充油电缆 oil-filled cable1247.塑料电缆 plastic cable1248.钢铠电缆 steel armored cable1249.高压电缆 high voltage cable1250.低压电缆 low voltage cable1251.通信电缆 communication cable1252.控制电缆 control cable1253.铅皮电缆 lead covered cable1254.馈电电缆 feed cable1255.电力电缆 power cable1256.两芯电缆 twin-core cable1257.三芯电缆 triple-core cable1258.网络控制室 network control room1259.单元控制室 unit control room1260.母线室 busbar room1261.厂用配电装置 auxiliary switchgear1262.蓄电池室 battery room1263.蓄电池室充电 battery charging1264.蓄电池室容量 battery capacity1265.充电装置 charging apparatus, charging equipment1266.备用电源自投装置 standby power source automatic put-in device 1267.中央信号装置 central signaling installation1268.配电室 switch room, distribution board room1269.配电装置 power distribution switchgear1270.磁场强度 magnetic field strength, magnetic field intensity 1271.电磁感应 electromagnetic induction1272.平均功率 average power1273.输出功率 output capacity1274.轴功率 shaft output1275.频率 frequency1276.脉冲 pulse1277.调闸脉冲 tripping pulse1278.合闸脉冲 closing pulse1279.励磁电压 excitation voltage1280.强行励磁 force excitation1281.励磁回路 excitation circuit1282.有效电阻 effective resistance1283.预防试验 preventive test1284.联锁试验 interlocking test1285.电动门试验 motor-operated valve test1286.断路器跳合闸试验 breaker tripping and closing test1287.静态试验 static test1288.交流耐压试验 AC withstand voltage test1289.支流耐压试验 DC withstand voltage test1290.空载试验 no-load test1291.电气设备共频试验 power frequency test for electric equipment1292.短路试验 short circuit test1293.温升试验 temperature-rise test1294.高内阻电压表 high internal resistance voltmeter 1295.过电压 overvoltage1296.毫安表 millammeter1297.毫伏表 millvoltmeter1298.交流电压表 AC voltmeter1299.交流电流表 AC ammeter1300.交直流两用电流表 AC-DC ammeter1301.数字电压表 digital voltmeter1302.电流放大 current amplification1303.电子计算机 electronic computer1304.电机温度 generator temperature, motor temperature 1305.冷却器前温度 temperature in front of the cooler 1306.冷却器后温度 temperature behind the cooler1307.断电器室 relay room1308.继电器柜 relay cabinet1309.继电器屏 relay panel, relay board1310.架空线路 overhead line1311.布线 wiring1312.一次电压 primary voltage1313.二次电压 secondary voltage1314.一次绕组 primary winding1315.二次绕组 secondary winding1316.脱扣器 tripper, tripping device1317.高频放大 high-frequency amplification1318.高压线路 high-voltage line1319.粗调 rough adjustment1320.细调 fine adjustment1321.微型电容器 microcapacitor1322.并联电容器 parallel capacitor1323.并联电抗器 parallel reactor1324.串联电容补偿装置 series capacitor compensation device 1325.无功补偿装置 reactive power compensation device 1326.互感 mutual inductance1327.导电环 conducting ring1328.惠斯通电桥 whetatone bridge1329.击穿电压 puncture voltage1330.集中控制 centralized control, central control1331.磁极对数 number of pole pairs1332.极间电压 interpolar voltage1333.零电位 zero potential1334.零点漂移 zero drift, zero wander1335.漏电 electric leakage1336.消弧线圈 arc-suppressing coil, arc-extinguishing coil 1337.母线 bus, busbar1338.小母线 miniature busbar1339.母线桥 bus structure1340.封闭母线 enclosed busbar1341.管型母线 tubular busbar1342.软母线 flexible busbar1343.应母线 hard busbar1344.软导线 flexible conductor1345.组合导线 composite conductor1346.三角接法 delta connection1347.星形接法 wye connection1348.闪光信号 flash signal1349.闪光报警装置 flash alarming device1350.光字牌 alarm window1351.测电笔 test pencil1352.验电器 electroscope1353.匝数 number of turns1354.启动线圈 starting coil1355.漆包线 enameled wire1356.屏蔽接地 shield earthing1357.接通持续时间 duration of power-on1358.延迟时间 delay time1359.滞后相位 lagging phase1360.自激 self-excitation1361.自动检测单元 automatic detecting unit1362.阻抗匹配 impedance matching1363.最大脱扣电流 maximum tripping surrent1364.最低负荷运行 minimum load operation1365.厂用电率 service power rate, auxiliary power rate 1366.绝缘 insulation1367.绝缘体 insulant, insulator1368.绝缘杆 insulating bar1369.绝缘靴 insulating boot1370.绝缘手套 insulating glove1371.绝缘等级 insulation class, insulation grade1372.绝缘强度 insulation strength1373.绝缘损伤 insulation deterioration1374.绝缘套管 insulated bushing(sleeve)1375.绝缘子串 insulator string1376.相间绝缘 insulation between phase1377.云母绝缘 mica insulation1378.仪表盘 instrument board, meter panel1379.盘面布置 panel face arrangement1380.相角差 phase-angle difference1381.音响信号 sound signal1382.分接头 tap1383.安全净距 net safety distance1384.印刷电路 printed circuit1385.选择电源 select unit1386.压敏电阻器 voltage sensitive resistor1387.电线接头 wire terminal1388.终端接头 end connector1389.校正电路 correction circuit1390.校正系数 correction factor, correction coefficient 1391.接地线 ground wire, earthing wire1392.接地网 ground net, earthing network1393.土壤电阻率 soil resistivity1394.接地保护 ground protection1395.接地短路 grounded short circuit1396.接地系统 grounding system1397.接地中性点 earthed neutral, grounded neutral1398.可变电阻器 variable resistor1399.输入抗租 input impedance1400.输出抗租 output impedance1401.容抗 capacitive reactance1402.感抗 inductance reactance1403.内电阻 internal resistance1404.奇次谐波 odd harmonic1405.偶次谐波 even harmonic1406.耦合电容 coupled capacitance1407.感应电动热 inductive electromotive1408.感应加热 inductive heating1409.感应电压 inductive voltage1410.高次谐波 higher order harmonic1411.铁磁谐振 ferro-resonance1412.消磁装置 demagnetizer, field suppression equipment 1413.同相 same-phase, in-phase1414.相序 phase order, phase sequence1415.相位超前 phase lead1416.相位滞后 phase lag1417.相电压 phase voltage1418.矩形截面铜线 rectangular copper wire1419.试运行 trial operation1420.变电所 substation1421.测量元件 measuring element1422.电缆击穿试验 cable breakdown test, cable puncture test 1423.电缆敷设及清册 cable laying and list1424.电工测量仪表 electric measuring instrument1425.电阻测量 resistance measurement1426.电压测量 voltage measurement1427.电流测定 current measurement1428.时间测定 time measurement1429.行灯 portable lamp, mobile lamp1430.便携式电流表 portable ammeter1431.便携式电压表 portable voltmeter1432.便携式转速表 portable speedmeter1433.双臂电桥 double bridge, Kelvin bridge1434.装设绕组（下线） winding1435.明线 open wire, open conductor1436.暗线 concealed wire, concealed conductor1437.导线股数 conductor strand number1438.照明线路 lighting line1439.灯光信号 lamp signal, light signal1440.电气照明 electric light signal1441.事故照明 emergency lighting1442.发电机与系列并列 generator running in synchronization 1443.发电机与系列解列 generator running out of synchronization 1444.控制 control1445.操作试验 operation test1446.等效电路 equivalent circuit1447.超负荷运行 overload operation1448.输电 transmission1449.带电 live, electrified1450.原理图 schematic diagram1451.一次系统图 primary system diagram1452.二次系统图 secondary system diagram1453.直流系统图 DC system diagram1454.励磁系统图 excitation system diagram1455.电力系统 electric power system1456.电力网 power grid, power netmork1457.电气主接线 main wring, main connection1458.屋外配电装置 outdoor switchgear1459.屋内配电装置 indoor switchgear1460.直流系统 direct current system, DC system1461.发电机出线小屋 generator outgoing terminal cubicle 1462.厂用电接线 auxiliary power wiring1463.出线电压等级 outgoing voltage grade1464.出线回路数 circuit number of outgoing line1465.出线方向 outgoing direction, direction of outgoing line 1466.单母线接线 single bus connection1467.双母线接地 double bus connection1468.双母线带旁路接线 double bus connection with bypass 1469.控制屏 control panel1470.控制台 control board1471.信号返回屏 signal feed-back panel1472.动力箱 power control box1473.端子安装接线图 terminal wiring diagram1474.电负荷 power load1475.功率损失 power loss1476.供电 power supply1477.发电 power generation1478.合闸电流 closing current1479.分闸电流 tripping current1480.就地控制 local control1481.两相短路 two-phase short circuit1482.三相短路 three-phase short circuit1483.单相接地短路 single-phase ground short circuit 1484.系统短路容量 system short circuit capacity1485.短路电流计算 calculation of short circuit current 1486.自动重合闸 automatic reclosing1487.高跨保护 high-frequency protection1488.距离保护 distance protection1489.横差保护 transverse differential protection 1490.纵差保护 longitudinal differential protection 1491.母线保护 busbar protection1492.线路保护 line protection1493.系统断电保护 system relay protection1494.过电压保护 over-voltage protection1495.母差保护 bus differential protection1496.瓦斯保护 buchholtz peotection1497.发电机主保护 generator main protection1498.变压器保护 transformer protection1499.电动机保护 motor protection1500.首次并网 intial synchronization1501.首次送电 intial power transmission1502.手动停止 manual shutting down1503.手动操作 manual operation1504.远方控制 remote control1505.限负荷运行 load limit operation1506.用电量 power consumption1507.运行试验 operation test1508.中性点 neutral point1509.安装接地线 connect ground wire1510.拆除接地线 remove ground wire1511.装设遮拦 install shade and railings1512.许可操作 admitted operation1513.操作人 operator1514.监护人 guardian1515.工作许可人 work approver1516.工作票签发人 work-sheet signer, person who signs the work-sheet 1517.工作负责人 person in charge of the work, manager of the work 1518.工作组成员 member of working group1519.发布命令 give an order1520.接受命令 accept an order1521.复诵命令 repeat an order1522.拒绝命令 refuse an order1523.操作命令 operating order1524.停电后测绝缘 insulation measurement after power outage1525.向调度汇报 report to dispatcher1526.合断路器 close the breaker1527.拉开断路器 open the breaker1528.合隔离开关 close the isolator1529.拉开隔离开关 open the isolator1530.断路器跳闸 breaker tripping1531.断路器非全相跳闸 open phase tripping of breaker1532.断路器非全相合闸 open phase closing of breaker1533.非全相运行 open phase operation1534.将保护改为跳闸 change protection to tripping1535.将保护改为信号 change protection to signaling1536.将保护停用 stop protection1537.联跳 shunt tripping1538.同期合环 synchronous looping-in1539.解环 looping-off1540.核对相序 check phase order1541.同期并列 synchronous parallel1542.线路强送电 forced line energization1543.线路强送电成功 successful forced line energization1544.线路强送电不成功 unsuccessful forced line energization1545.线路试送电 trial line energigization1546.零起升压 raising voltage from zero1547.倒母线 changeover busbar1548.甩负荷 load dropping, load dump, load rejection1549.系统振荡 system power swing1550.线路潮流 line power flow1551.增加有功功率 increase active power1552.增加无功功率 increase reactive power1553.提高频率 increase frequency1554.降低频率 reduce frequency1555.合上接地刀闸 close the grounding knife-switch1556.拉开接地刀闸 open the grounding knife-switch 1557.带电拆线 live line disconnection1558.带电接线 live line connection1559.通信 communication1560.通信线路 communication line1561.电话机 telephone set1562.电话号 telephone number1563.微波 microwave1564.载波 carrier1565.可视电话 video telephone1566.电话亭 telephone booth1567.交换机房 exchange room1568.话务台 telephone service desk1569.频率计 frequency meter1570.电缆 cable1571.信号 signal1572.连接器 connector1573.话务信号 telephone service signal1574.告警铃 alarm bell1575.单元 unit1576.主机 main machine1577.系统 system1578.无线电 radio1579.发射机transmitter1580.接收机 receiver1581.电话公司 telephone company1582.电话局 telephone bureau1583.电话键 telephone dial key1584.电话手机 hand telephone1585.话机绳 telephone cord1586.电话分机 extension telephone1587.电话管道 telephone duct1588.交换机 switch1589.长途电话 long-distance call1590.事故铃 emergency bell1591.通信工程 communication engineering1592.通信设备 communication equipment1593.通信监听 communication monitoring1594.电子元件 electronic1595.通信中断率 communication interrupt rate 1596.电子开关 electronic switch1597.打电话 phone-call1598.故障 fault1599.故障信号 fault signal1600.自动转换 automatic changeover1601.呼叫信号 call signal1602.中继电路 repeater circuit1603.中继器 repeater1604.回叫 call back1605.主叫 calling1606.高租 high resistance1607.低租 low resistance1608.输出电平 output level1609.通话 talking on the telephone1610.空闲 free time1611.摘机 picking up the telephone1612.信号方向 signal direction1613.被叫 called1614.告警控制 alarming control1615.呼叫详细记录 detailed calling record 1616.内部呼叫 internal calling1617.外部呼叫 external calling1618.中断组 repeater group1619.服务级别 service level1620.电话设备诊断 telephone equipment diagnosis 1621.脉冲编码调制 pulse-code modulation1622.正常 normal1623.异常 abnormal1624.告警 alarm1625.输入 input1626.输出 output1627.信号状态 signal status1628.结束 end1629.测试 test1630.拨号 dial1631.断开 switch-off1632.合上 switch-on1633.重拨 redial1634.直拨 direct dialing。
电力专业英语词汇
电力专业英语词汇电力系统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)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。
电力系统专业英语词汇
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。
机电系专业英语词典
开关 switch
控制盘control panel
控制器controller
L
冷凝、使凝结 condensate
冷却器、冷冻器 congealer
离心风机 centrifugal fan
连接 connect
联接器、接线盒 connecቤተ መጻሕፍቲ ባይዱor
螺栓、拧螺丝 bolt
数字视频压缩 digital video compression
数字视频特技digital video effect
数字磁带录像机digital video tape recorder
三双绕组变压器：double-column transformer DblClmnTrans
双绕组变压器：three-column transformer ThrClnTrans
T
天线 antenna
调幅 amplitude modulation
条件接收conditional access
条件接收控制 conditional access control
条件接收系统 conditional access system
同轴电缆 concentric cable
通用接口common interface
Y
音频中心 audio center
音频分配系统 audio distribution system
音频（声音擦除）audio erasing
音频 audio frequency
音频放大器 audio frequency amplifier
数字技术digital technique
数字电视 digital television
电气专业术语中英文对照（3）
电气专业术语中英文对照（3）电气专业术语中英文对照(3) 红色障碍灯Red obstruction lamp for aviation 厂区道路照明灯Street lighting in plant area 路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply 自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay 过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay 逆流继电器Reverse-current relay 差流继电器Differential current relay 差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay 电动式继电器Electrodynamic relay 气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact 继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal inmanual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter 三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter。
电气专业英语词汇(全)
电气专业英语词汇电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic 电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特Volt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit elemen t电阻resistance电阻器resistor电感inductance电感器inductor 电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law （KVL）基尔霍夫电流定律Kirchhoff's current law （KCL)结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network有源二端网络active two-terminal network戴维宁定理Theven in’s theorem诺顿定理Norton’s theorem开路(断路）open circuit短路short circuit开路电压open—circuit voltage短路电流short—circuit current直流电路direct current circuit （dc)交流电路alternating current circuit （ac) 正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root—mean—squire value (rms) 瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag 倒相,反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation 串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase—frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first—order filter二阶滤波器second—order filter低通滤波器low—pass filter高通滤波器high-pass filter带通滤波器band—pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series三相电路three-phase circuit三相电源three—phase source对称三相电源symmetrical three—phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three—phase three-wire system三相四线制three—phase four-wire system三相功率three—phase power星形连接star connection(Y-connection)三角形连接triangular connection(D—connection ，delta connection) 中线neutral line暂态transient state稳态steady state暂态过程，暂态响应transient response 换路定理low of switch一阶电路first—order circuit三要素法three—factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three—phase asynchronous motor单相异步电动机single-phase asynchronous motor旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic按钮button熔断器fuse 开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact常闭(动断）触点normally closed contact 时间继电器time relay热继电器thermal overload relay中间继电器intermediate relay可编程控制器programmable logic controller语句表statement list梯形图ladder diagram本征半导体intrinsic semiconductor 掺杂半导体doped semiconductorP型半导体P—type semiconductorN型半导体N——type semiconductor自由电子free electron空穴hole载流子carriersPN结PN junction扩散diffusion漂移drift二极管diode硅二极管silicon diode锗二极管germanium diode阳极anode阴极cathode发光二极管light-emitting diode （LED）光电二极管photodiode稳压二极管Zener diode晶体管（三极管）transistorPNP型晶体管PNP transistorNPN型晶体管NPN transistor发射极emitter集电极collector基极base电流放大系数current amplification coefficient场效应管field-effect transistor （FET）P沟道p-channelN沟道n—channel结型场效应管junction FET（JFET）金属氧化物半导体metal-oxide semiconductor （MOS)耗尽型MOS场效应管depletion mode MOSFET（D-MOSFET）增强型MOS场效应管enhancement mode MOSFET（E—MOSFET）源极source栅极grid漏极drain跨导transconductance夹断电压pinch—off voltage热敏电阻thermistor开路open短路shorted放大器amplifier正向偏置forward bias反向偏置backward bias静态工作点quiescent point (Q—point）等效电路equivalent circuit 电压放大倍数voltage gain总的电压放大倍数overall voltage gain饱和saturation截止cut-off放大区amplifier region饱和区saturation region截止区cut-off region失真distortion饱和失真saturation distortion截止失真cut-off distortion零点漂移zero drift正反馈positive feedback负反馈negative feedback串联负反馈series negative feedback并联负反馈parallel negative feedback共射极放大器common-emitter amplifier 射极跟随器emitter-follower共源极放大器common—source amplifier 共漏极放大器common—drain amplifier多级放大器multistage amplifier阻容耦合放大器resistance-capacitance coupled amplifier直接耦合放大器direct— coupled amplifier 输入电阻input resistance输出电阻output resistance负载电阻load resistance动态电阻dynamic resistance负载电流load current旁路电容bypass capacitor耦合电容coupled capacitor直流通路direct current path交流通路alternating current path直流分量direct current component交流分量alternating current component 变阻器(电位器)rheostat电阻（器)resistor电阻（值）resistance电容(器)capacitor电容（量）capacitance电感（器，线圈）inductor电感（量)，感应系数inductance正弦电压sinusoidal voltage差动放大器differential amplifier运算放大器operational amplifier(op-amp) 失调电压offset voltage失调电流offset current共模信号common—mode signal差模信号different—mode signal 共模抑制比common—mode rejection ratio （CMRR）积分电路integrator（circuit）微分电路differentiator（circuit）有源滤波器active filter低通滤波器low—pass filter高通滤波器high-pass filter带通滤波器band—pass filter带阻滤波器band-stop filter波特沃斯滤波器Butterworth filter切比雪夫滤波器Chebyshev filter贝塞尔滤波器Bessel filter截止频率cut—off frequency上限截止频率upper cut—off frequency下限截止频率lower cut-off frequency中心频率center frequency带宽Bandwidth开环增益open—loop gain闭环增益closed—loop gain共模增益common-mode gain输入阻抗input impedance电压跟随器voltage-follower电压源voltage source电流源current source单位增益带宽unity-gain bandwidth频率响应frequency response频响特性（曲线）response characteristic 波特图the Bode plot稳定性stability补偿compensation比较器comparator迟滞比较器hysteresis comparator阶跃输入电压step input voltage仪表放大器instrumentation amplifier隔离放大器isolation amplifier对数放大器log amplifier反对数放大器antilog amplifier反馈通道feedback path反向漏电流reverse leakage current相位phase相移phase shift锁相环phase—locked loop（PLL)锁相环相位监测器PLL phase detector和频sum frequency差频difference frequency振荡器oscillator RC振荡器RC oscillatorLC振荡器LC oscillator 正弦波振荡器sinusoidal oscillator三角波发生器triangular wave generator 方波发生器square wave generator幅度magnitude电平level饱和输出电平（电压) saturated output level 功率放大器power amplifier交越失真cross—over distortion甲类功率放大器class A power amplifier乙类推挽功率放大器class B push—pull power amplifier OTL功率放大器output transformerless power amplifier OCL功率放大器output capacitorless power amplifier半波整流full—wave rectifier全波整流half-wave rectifier电感滤波器inductor filter电容滤波器capacitor filter串联型稳压电源series (voltage）regulator开关型稳压电源switching (voltage) regulator集成稳压器IC (voltage）regulator晶闸管及可控整流电路晶闸管thyristor单结晶体管unijunction transistor（UJT）可控整流controlled rectifier可控硅silicon—controlled rectifier峰点peak point谷点valley point控制角controlling angle导通角turn-on angle二进制binary二进制数binary number十进制decimal十六进制hexadecimal二—十进制binary coded decimal （BCD）门电路gate三态门tri-state gate与门AND gate或门OR gate非门NOT gate与非门NAND gate或非门NOR gate异或门exclusive—OR gate反相器inverter布尔代数Boolean algebra真值表truth table卡诺图the Karnaugh map逻辑函数logic function 逻辑表达式logic expression组合逻辑电路combination logic circuit译码器decoder编码器coder比较器comparator半加器half—adder全加器full—adder七段显示器seven—segment display时序逻辑电路sequential logic circuit R—S 触发器R—S flip-flopD触发器D flip—flopJ—K触发器J—K flip—flop主从型触发器master-slave flip-flop置位set复位reset直接置位端direct-set terminal直接复位端direct—reset terminal寄存器register移位寄存器shift register双向移位寄存器bidirectional shift register 计数器counter同步计数器synchronous counter异步计数器asynchronous counter加法计数器adding counter减法计数器subtracting counter定时器timer清除（清0）clear载入load时钟脉冲clock pulse触发脉冲trigger pulse上升沿positive edge下降沿negative edge时序图timing diagram波形图waveform单稳态触发器monostable flip-flop双稳态触发器bistable flip-flop无稳态振荡器astable oscillator晶体crystal555定时器555 timer模拟信号analog signal数字信号digital signalAD转换器analog -digital converter (ADC)DA转换器digital—analog converter （DAC)半导体存储器只读存储器read-only memory（ROM）随机存取存储器random-access memory （RAM）可编程ROM programmable ROM（PROM）laminated core 叠片铁芯short—circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast—aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per—unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind—driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line—to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no—load 空载full load 满载Polyphase 多相(的)iron—loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked—rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的，同轴的high—performance 高性能的carrier 载波mature 成熟的Single Side Band（SSB）单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying(FSK）移频键控tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high—gain 高增益boost-buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(AVR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load—saturation curve 负载饱和曲线air—gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self—inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e。
电气常用英文术语
电气常用英文术语以下是一些电气工程中常用的英文术语：- Electrical engineering 电气工程- Electrical circuit 电路- Electrical power 电力- Electrical current 电流- Voltage 电压- Resistance 电阻- Capacitance 电容- Inductor 电感- Transformer 变压器- Motor 电动机- Generator 发电机- Switch 开关- Relay 继电器- Circuit breaker 断路器- Fuse 熔断器- Cable 电缆- Wire 电线- Connector 连接器- Sensor 传感器- Transmitter 变送器- Receiver 接收器- Amplifier 放大器- Oscillator 振荡器- Filter 滤波器- Rectifier 整流器- Inverter 逆变器- Battery 电池- Solar cell 太阳能电池- Lightning arrester 避雷器- Grounding 接地- Insulation 绝缘- Electrical safety 电气安全- Power electronics 电力电子学- Electrical drives 电气传动- Electrical machines 电机- Electrical control systems 电气控制系统- Electrical instrumentation 电气仪表- Electrical energy storage 电能存储- Smart grid 智能电网。
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 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 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: 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MCC Motor Control Center 电动机马达控制中心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电瓶电压表Battery Voltage Meter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等值波阻抗equivalent value wave impedance 附加网络additional network反传算法backpropagation algorithm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无功伏安时volt-ampere-hour reactive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 或者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: capacitanceAbsorber 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 双极结型晶体管（BJT）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 恒压恒频（CVCF）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double end converter 双端电路driving circuit 驱动电路electrical isolation 电气隔离fast acting fuse 快速熔断器fast recovery diode 快恢复二极管fast recovery epitaxial diodes 快恢复外延二极管fast switching thyristor 快速晶闸管field controlled thyristor 场控晶闸管flyback converter 反激电流forced commutation 强迫换流forward converter 正激电路frequency converter 变频器full bridge converter 全桥电路full bridge rectifier 全桥整流电路full wave rectifier 全波整流电路fundamental factor 基波因数gate turn-off thyristor——GTO 可关断晶闸管general purpose diode 普通二极管giant transistor——GTR 电力晶体管half bridge converter 半桥电路hard switching 硬开关high voltage IC 高压集成电路hysteresis comparison 带环比较方式indirect current control 间接电流控制indirect DC-DC converter 直接电流变换电路insulated-gate bipolar transistor---IGBT绝缘栅双极晶体管intelligent power module---IPM 智能功率模块integrated gate-commutated thyristor---IGCT集成门极换流晶闸管inversion 逆变latching effect 擎住效应leakage inductance 漏感light triggered thyristo---LTT光控晶闸管line commutation 电网换流load commutation 负载换流loop current 环流。
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电力术语英文词典三（电气部分）1030.发电机electric generator, generator1031.发电机组generator set, generating unit1032.发电机定子generator stator1033.发电机定子引出线generator stator terminal lead1034.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 stator1037.双水内冷发电机dual internal water cooled generator1038.水-氢-氢冷发电机water-hydrogen-hydrogen cooling generator 1039.空气冷却发电机air cooled generator1040.转子护环rotor end –cap1041.发电机过负荷generator overload1042.发电机四角冷却器corner cooler of1043.发电机风温air temperature of generator1044.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 generator1046.柴油发电机diesel-engine generator1047.直流发电机dynamo, direct current generator1048.调相机phase modulator, phase modifier1049.主励磁机main exciter1050.副励磁机pilot exciter1051.备用励磁机standby exciter1052.励磁系统excitation system1053.整流器rectifier1054.整流子commutator，collector1055.石墨电刷graphite brush1056.刷握brush holder1057.集电环slip ring, collector ring1058.电刷接头brush joint1059.灭磁开关field suppression switch1060.汇流环collector ring, collector-shoe gear1061.主变压器main transformer1062.升压变压器step-up transformer1063.降压变压器step-down transformer1064.工作变压器operating transformer1065.备用变压器standby transformer1066.公用变压器common transformer1067.三相变压器three-phase transformer1068.单相变压器single-phase transformer1069.带负荷调压变压器on-load regulating transformer1070.联络变压器tie-in transformer1071.启动变压器starting transformer1072.高压厂用工作变压器high-voltage house service operating transformer1073.低压厂用工作变压器low-voltage house service operating transformer1074.干式变压器dry-type transfoermer1075.自藕变压器auto-transformer1076.变压器铁芯transformer core1077.变压器铁圈transformer coil1078.变压器绕组transformer winding1079.变压器油箱transformer oil tank1080.变压器外壳transformer casing1081.变压器风扇transformer fan1082.变压器油枕transformer oil conservator, transformer oil drum1083.变压器额定电压transformer rated voltage1084.变压器额定电流transformer rated current1085.变压器调压范围transformer voltage regulation range1086.配电设备power distribution equipment1087.SF6断路器SF6 circuit breaker, sulphur(sulfur) hexafluoride circuit breaker1088.母线分段断路器bus section breaker1089.母线联络断路器bus-tie breaker1090.灭弧设备arc-extinguishing equipment1091.开关switch1092.操作开关(控制开关) operating switch1093.磁力开关magnetic switch1094.低压自动空气开关low-voltage automatic air switch1095.转换开关changeover switch, switcher1096.钮子开关toggle switch1097.按钮button1098.微动开关microswitch, sensitive switch1099.终端开关limit switch1100.隔离开关isolator, disconnector1101.真空开关vacuum switch1102.换向开关reversing switch1103.闸刀开关knife-switch1104.接地刀闸earthing knife-switch1105.气体绝缘金属封闭gas-insulated metal-enclosed switchgear (GIS)电器（全封闭组合电器）1106.蓄电池组storage battery, accumulator battery1107.电压voltage1108.电流current1109.试验电压test voltage1110.空载电压on-load voltage1111.电流强度current intensity1112.电动势electromotive force(EMF), electromotance1113.电压降voltage-drop1114.电阻resistance1115.标准电阻器standard resistor1116.电功率electric power1117.电流输出current output1118.电气设备electrical equipment1119.杆塔pole and tower1120.电压表voltmeter1121.伏特volt1122.千伏kilovolt1123.电流表ammeter, amperemeter1124.安培ampere1125.三相电能表three-phase kilowatt-hour meter1126.单相电能表single-phase kilowatt-hour meter1127.千瓦小时kilowatt-hour1128.电位计potentiometer1129.功率表wattmeter1130.瓦特watt1131.千瓦kilowatt1132.兆瓦megawatt1133.功率因数表power-factor meter1134.频率表frequency meter1135.赫兹hertz1136.转速表speedometer1137.有功功率active power1138.无功功率reactive power1139.千乏kilovar1140.视在功率apparent power1141.千伏安kilovoltampere1142.变流器current converter1143.变阻器rheostat1144.充油套管oil-filled bushing1145.穿墙套管wall-through bushing1146.电阻箱resistance box1147.欧姆ohm1148.出线盒terminal box1149.串励绕组series-field winding1150.电瓶车battery car, accumulator car1151.电气报警器electric siren1152.蜂鸣器buzzer, buzzerphone1153.线电压line voltage1154.变压器中性点接地方式neutral grounding state of transformer 1155.发电机-变压器组generator-transformer unit1156.发电机-变压器扩大单元generator-transformer extension unit 1157.通风ventilation, draft1158.自然通风natural ventilation, natural draft1159.强制通风forced ventilation, forced draft1160.径向通风radial ventilation1161.电动机electric motor1162.高压电动机high-voltage motor1163.低压电动机low-voltage motor1164.直流电动机direct-current motor, DC motor1165.交流电动机alternating-current motor, AC motor1166.可逆电动机reversing motor, reversible motor1167.防爆电动机explosion-proof motor1168.密闭式电动机canned motor, enclosed motor1169.同步电动机synchronous motor1170.异步电动机asynchronous motor1171.鼠笼式电动机squirrel-cage motor1172.微型电动机micromotor1173.避雷器lightning arrester, lightning guard1174.避雷针lightning rod, lightning conductor1175.避雷线lightning wire1176.氧化锌避雷器ZnO lightning arrester, zinc oxide lightning arrester 1177.电流互感器current transformer(CT)1178.母线用穿心式电流互感器busbar straight-through current transformer 1179.电压互感器voltage transformer, potential transformer(PT)1180.便携式电压互感器portable voltage transformer1181.测量用互感器measuring transformer1182.电流互感器校验装置current transformer calibrating device1183.电源power source, power supply1184.交流电源AC power source1185.直流电源DC power source1186.工作电源operating source1187.备用电源standby source1188.保安电源safety source1189.公用电源common power supply1190.不停电电源uninterrupted power supply(UPS)1191.强电strong current1192.弱电weak current1193.继电器relay1194.信号继电器signal relay1195.电流继电器current relay1196.电压继电器voltage relay1197.跳闸继电器tripping relay1198.合闸继电器closing relay1199.中间继电器intermediate relay1200.时间继电器time relay1201.零序电压继电器zero-sequence voltage relay1202.热电偶继电器thermocouple relay1203.闪光继电器flasher relay1204.锁定继电器locking relay1205.保护继电器protective relay1206.自启动继电器self-starting relay1207.锁闭装置locking device1208.遥控telecontrol1209.遥信telesignalisation1210.遥测telemetering1211.遥调teleregulation1212.断路器breaker, circuit breaker1213.少油断路器mini-oil breaker, oil-minimum breaker1214.负载特性曲线load characteristic curve1215.高频滤波器high-frequency filter1216.电流表分流器ammeter shunt1217.接触器contactor1218.测量用滑线变阻器measuring slide rheostat, measuring slide-wire rheostat 1219.信号发生器signal generator1220.油位指示器oil level indicator1221.故障探测器fault finder, fault detector1222.结合滤波器combined filter1223.相位指示器phase indicator1224.相位差指示器phase-difference indicator1225.雷电记录器lightning recorder, lightning-stroke recorder1226.励磁调节器excitation regulator1227.高压验电器high-voltage electroscope1228.电子式频率器electronic frequency meter1229.插件plug-in unit, insertion piece1230.常开触点normally opened contact1231.常闭触点normally closed contact1232.并联电容parallel capacitance1233.保护接地protective earthing1234.保护罩protective cover, protective housing1235.熔丝fuse, fuse wire1236.熔线座fuse carrier1237.熔断器cutout, fusible cutout1238.电缆cable1239.电缆芯cable core1240.电缆架cable rack, cable bracket1241.电缆沟cable groove, cable channel1242.电缆竖井cable pit1243.电缆夹层cable interlayer1244.电缆防火fire protection for cable1245.架空电缆aerial cable, overhead cable1246.充油电缆oil-filled cable1247.塑料电缆plastic cable1248.钢铠电缆steel armored cable1249.高压电缆high voltage cable1250.低压电缆low voltage cable1251.通信电缆communication cable1252.控制电缆control cable1253.铅皮电缆lead covered cable1254.馈电电缆feed cable1255.电力电缆power cable1256.两芯电缆twin-core cable1257.三芯电缆triple-core cable1258.网络控制室network control room1259.单元控制室unit control room1260.母线室busbar room1261.厂用配电装置auxiliary switchgear1262.蓄电池室battery room1263.蓄电池室充电battery charging1264.蓄电池室容量battery capacity1265.充电装置charging apparatus, charging equipment1266.备用电源自投装置standby power source automatic put-in device 1267.中央信号装置central signaling installation1268.配电室switch room, distribution board room1269.配电装置power distribution switchgear1270.磁场强度magnetic field strength, magnetic field intensity 1271.电磁感应electromagnetic induction1272.平均功率average power1273.输出功率output capacity1274.轴功率shaft output1275.频率frequency1276.脉冲pulse1277.调闸脉冲tripping pulse1278.合闸脉冲closing pulse1279.励磁电压excitation voltage1280.强行励磁force excitation1281.励磁回路excitation circuit1282.有效电阻effective resistance1283.预防试验preventive test1284.联锁试验interlocking test1285.电动门试验motor-operated valve test1286.断路器跳合闸试验breaker tripping and closing test1287.静态试验static test1288.交流耐压试验AC withstand voltage test1289.支流耐压试验DC withstand voltage test1290.空载试验no-load test1291.电气设备共频试验power frequency test for electric equipment1292.短路试验short circuit test1293.温升试验temperature-rise test1294.高内阻电压表high internal resistance voltmeter 1295.过电压overvoltage1296.毫安表millammeter1297.毫伏表millvoltmeter1298.交流电压表AC voltmeter1299.交流电流表AC ammeter1300.交直流两用电流表AC-DC ammeter1301.数字电压表digital voltmeter1302.电流放大current amplification1303.电子计算机electronic computer1304.电机温度generator temperature, motor temperature 1305.冷却器前温度temperature in front of the cooler 1306.冷却器后温度temperature behind the cooler1307.断电器室relay room1308.继电器柜relay cabinet1309.继电器屏relay panel, relay board1310.架空线路overhead line1311.布线wiring1312.一次电压primary voltage1313.二次电压secondary voltage1314.一次绕组primary winding1315.二次绕组secondary winding1316.脱扣器tripper, tripping device1317.高频放大high-frequency amplification1318.高压线路high-voltage line1319.粗调rough adjustment1320.细调fine adjustment1321.微型电容器microcapacitor1322.并联电容器parallel capacitor1323.并联电抗器parallel reactor1324.串联电容补偿装置series capacitor compensation device 1325.无功补偿装置reactive power compensation device 1326.互感mutual inductance1327.导电环conducting ring1328.惠斯通电桥whetatone bridge1329.击穿电压puncture voltage1330.集中控制centralized control, central control1331.磁极对数number of pole pairs1332.极间电压interpolar voltage1333.零电位zero potential1334.零点漂移zero drift, zero wander1335.漏电electric leakage1336.消弧线圈arc-suppressing coil, arc-extinguishing coil 1337.母线bus, busbar1338.小母线miniature busbar1339.母线桥bus structure1340.封闭母线enclosed busbar1341.管型母线tubular busbar1342.软母线flexible busbar1343.应母线hard busbar1344.软导线flexible conductor1345.组合导线composite conductor1346.三角接法delta connection1347.星形接法wye connection1348.闪光信号flash signal1349.闪光报警装置flash alarming device1350.光字牌alarm window1351.测电笔test pencil1352.验电器electroscope1353.匝数number of turns1354.启动线圈starting coil1355.漆包线enameled wire1356.屏蔽接地shield earthing1357.接通持续时间duration of power-on1358.延迟时间delay time1359.滞后相位lagging phase1360.自激self-excitation1361.自动检测单元automatic detecting unit1362.阻抗匹配impedance matching1363.最大脱扣电流maximum tripping surrent1364.最低负荷运行minimum load operation1365.厂用电率service power rate, auxiliary power rate 1366.绝缘insulation1367.绝缘体insulant, insulator1368.绝缘杆insulating bar1369.绝缘靴insulating boot1370.绝缘手套insulating glove1371.绝缘等级insulation class, insulation grade1372.绝缘强度insulation strength1373.绝缘损伤insulation deterioration1374.绝缘套管insulated bushing(sleeve)1375.绝缘子串insulator string1376.相间绝缘insulation between phase1377.云母绝缘mica insulation1378.仪表盘instrument board, meter panel1379.盘面布置panel face arrangement1380.相角差phase-angle difference1381.音响信号sound signal1382.分接头tap1383.安全净距net safety distance1384.印刷电路printed circuit1385.选择电源select unit1386.压敏电阻器voltage sensitive resistor1387.电线接头wire terminal1388.终端接头end connector1389.校正电路correction circuit1390.校正系数correction factor, correction coefficient 1391.接地线ground wire, earthing wire1392.接地网ground net, earthing network1393.土壤电阻率soil resistivity1394.接地保护ground protection1395.接地短路grounded short circuit1396.接地系统grounding system1397.接地中性点earthed neutral, grounded neutral1398.可变电阻器variable resistor1399.输入抗租input impedance1400.输出抗租output impedance1401.容抗capacitive reactance1402.感抗inductance reactance1403.内电阻internal resistance1404.奇次谐波odd harmonic1405.偶次谐波even harmonic1406.耦合电容coupled capacitance1407.感应电动热inductive electromotive1408.感应加热inductive heating1409.感应电压inductive voltage1410.高次谐波higher order harmonic1411.铁磁谐振ferro-resonance1412.消磁装置demagnetizer, field suppression equipment 1413.同相same-phase, in-phase1414.相序phase order, phase sequence1415.相位超前phase lead1416.相位滞后phase lag1417.相电压phase voltage1418.矩形截面铜线rectangular copper wire1419.试运行trial operation1420.变电所substation1421.测量元件measuring element1422.电缆击穿试验cable breakdown test, cable puncture test 1423.电缆敷设及清册cable laying and list1424.电工测量仪表electric measuring instrument1425.电阻测量resistance measurement1426.电压测量voltage measurement1427.电流测定current measurement1428.时间测定time measurement1429.行灯portable lamp, mobile lamp1430.便携式电流表portable ammeter1431.便携式电压表portable voltmeter1432.便携式转速表portable speedmeter1433.双臂电桥double bridge, Kelvin bridge1434.装设绕组（下线）winding1435.明线open wire, open conductor1436.暗线concealed wire, concealed conductor1437.导线股数conductor strand number1438.照明线路lighting line1439.灯光信号lamp signal, light signal1440.电气照明electric light signal1441.事故照明emergency lighting1442.发电机与系列并列generator running in synchronization 1443.发电机与系列解列generator running out of synchronization 1444.控制control1445.操作试验operation test1446.等效电路equivalent circuit1447.超负荷运行overload operation1448.输电transmission1449.带电live, electrified1450.原理图schematic diagram1451.一次系统图primary system diagram1452.二次系统图secondary system diagram1453.直流系统图DC system diagram1454.励磁系统图excitation system diagram1455.电力系统electric power system1456.电力网power grid, power netmork1457.电气主接线main wring, main connection1458.屋外配电装置outdoor switchgear1459.屋内配电装置indoor switchgear1460.直流系统direct current system, DC system1461.发电机出线小屋generator outgoing terminal cubicle 1462.厂用电接线auxiliary power wiring1463.出线电压等级outgoing voltage grade1464.出线回路数circuit number of outgoing line1465.出线方向outgoing direction, direction of outgoing line 1466.单母线接线single bus connection1467.双母线接地double bus connection1468.双母线带旁路接线double bus connection with bypass 1469.控制屏control panel1470.控制台control board1471.信号返回屏signal feed-back panel1472.动力箱power control box1473.端子安装接线图terminal wiring diagram1474.电负荷power load1475.功率损失power loss1476.供电power supply1477.发电power generation1478.合闸电流closing current1479.分闸电流tripping current1480.就地控制local control1481.两相短路two-phase short circuit1482.三相短路three-phase short circuit1483.单相接地短路single-phase ground short circuit 1484.系统短路容量system short circuit capacity1485.短路电流计算calculation of short circuit current 1486.自动重合闸automatic reclosing1487.高跨保护high-frequency protection1488.距离保护distance protection1489.横差保护transverse differential protection1490.纵差保护longitudinal differential protection1491.母线保护busbar protection1492.线路保护line protection1493.系统断电保护system relay protection1494.过电压保护over-voltage protection1495.母差保护bus differential protection1496.瓦斯保护buchholtz peotection1497.发电机主保护generator main protection1498.变压器保护transformer protection1499.电动机保护motor protection1500.首次并网intial synchronization1501.首次送电intial power transmission1502.手动停止manual shutting down1503.手动操作manual operation1504.远方控制remote control1505.限负荷运行load limit operation1506.用电量power consumption1507.运行试验operation test1508.中性点neutral point1509.安装接地线connect ground wire1510.拆除接地线remove ground wire1511.装设遮拦install shade and railings1512.许可操作admitted operation1513.操作人operator1514.监护人guardian1515.工作许可人work approver1516.工作票签发人work-sheet signer, person who signs the work-sheet 1517.工作负责人person in charge of the work, manager of the work 1518.工作组成员member of working group1519.发布命令give an order1520.接受命令accept an order1521.复诵命令repeat an order1522.拒绝命令refuse an order1523.操作命令operating order1524.停电后测绝缘insulation measurement after power outage 1525.向调度汇报report to dispatcher1526.合断路器close the breaker1527.拉开断路器open the breaker1528.合隔离开关close the isolator1529.拉开隔离开关open the isolator1530.断路器跳闸breaker tripping1531.断路器非全相跳闸open phase tripping of breaker1532.断路器非全相合闸open phase closing of breaker1533.非全相运行open phase operation1534.将保护改为跳闸change protection to tripping1535.将保护改为信号change protection to signaling1536.将保护停用stop protection1537.联跳shunt tripping1538.同期合环synchronous looping-in1539.解环looping-off1540.核对相序check phase order1541.同期并列synchronous parallel1542.线路强送电forced line energization1543.线路强送电成功successful forced line energization1544.线路强送电不成功unsuccessful forced line energization1545.线路试送电trial line energigization1546.零起升压raising voltage from zero1547.倒母线changeover busbar1548.甩负荷load dropping, load dump, load rejection1549.系统振荡system power swing1550.线路潮流line power flow1551.增加有功功率increase active power1552.增加无功功率increase reactive power1553.提高频率increase frequency1554.降低频率reduce frequency1555.合上接地刀闸close the grounding knife-switch1556.拉开接地刀闸open the grounding knife-switch 1557.带电拆线live line disconnection1558.带电接线live line connection1559.通信communication1560.通信线路communication line1561.电话机telephone set1562.电话号telephone number1563.微波microwave1564.载波carrier1565.可视电话video telephone1566.电话亭telephone booth1567.交换机房exchange room1568.话务台telephone service desk1569.频率计frequency meter1570.电缆cable1571.信号signal1572.连接器connector1573.话务信号telephone service signal1574.告警铃alarm bell1575.单元unit1576.主机main machine1577.系统system1578.无线电radio1579.发射机transmitter1580.接收机receiver1581.电话公司telephone company1582.电话局telephone bureau1583.电话键telephone dial key1584.电话手机hand telephone1585.话机绳telephone cord1586.电话分机extension telephone1587.电话管道telephone duct1588.交换机switch1589.长途电话long-distance call1590.事故铃emergency bell1591.通信工程communication engineering1592.通信设备communication equipment1593.通信监听communication monitoring1594.电子元件electronic1595.通信中断率communication interrupt rate 1596.电子开关electronic switch1597.打电话phone-call1598.故障fault1599.故障信号fault signal1600.自动转换automatic changeover1601.呼叫信号call signal1602.中继电路repeater circuit1603.中继器repeater1604.回叫call back1605.主叫calling1606.高租high resistance1607.低租low resistance1608.输出电平output level1609.通话talking on the telephone1610.空闲free time1611.摘机picking up the telephone1612.信号方向signal direction1613.被叫called1614.告警控制alarming control1615.呼叫详细记录detailed calling record1616.内部呼叫internal calling1617.外部呼叫external calling1618.中断组repeater group1619.服务级别service level1620.电话设备诊断telephone equipment diagnosis 1621.脉冲编码调制pulse-code modulation 1622.正常normal1623.异常abnormal1624.告警alarm1625.输入input1626.输出output1627.信号状态signal status1628.结束end1629.测试test1630.拨号dial1631.断开switch-off1632.合上switch-on1633.重拨redial1634.直拨direct dialing。