电力专业英语词汇（较全）1、元件设备 三绕组变压器 three-column transformer ThrCInTrans双绕组变压器 double-colu mn tran sformer DbICI mnTrans电容器 Cap acitor并联电容器 shunt capacitor电抗器 Reactor母线 Busbar输电线 Tran smissi onLine发电厂 power pla nt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 curre nt容量 capacity电压 voltage档位 tap positi on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 curre nt阻抗 impeda nee正序阻抗 positive seque nee impeda nee负序阻抗 n egative seque nee impeda nee零序阻抗 zero seque nee impeda nee无功负载 reactive load 或者QLoad有功负载：active load PLoad遥测 YC(telemeteri ng) 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并歹 U的 apposable高压:high voltage低压 low voltage中压 middle voltage电力系统power system发电机gen erator励磁 excitati on励磁器excitor电压 voltage电流 curre nt母线bus变压器 tran sformer升压变压器 step-up transformer高压侧high side输电系统 power transmission system输电线 tran smissi on 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 pla nt能量输送 power transfer交流AC装机容量 in stalled capacity电网 power system落点 drop point开关站 switch stati on双回同杆并架 double-circuit lines on the same tower变电站 tran sformer substati on补偿度 degree of compe nsati on 高抗 high voltage shu nt reactor 无功补偿 reactive power compensation 故障fault调节 regulati on裕度magi n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 gen erator tripi ng 高顶值 high limited value强行励磁 rein forced excitatio n线路补偿器 LDC(line drop compensation)机端 gen erator term inal静态 static (state)动态 dyn amic (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rat ing 变比ratio参考值 refere nee 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 synchroni zati on失去同步 loss of synchronization 阻尼 damp ing摇摆swing保护断路器circuit breaker电阻 resista nee电抗 reacta nee阻抗 impeda nee电导 con ducta nee 电纟内 suscepta nee导纟内 admitta nee电感 in ducta nee自动抄表电容：capacita nee AGC Automatic Gen eratio n Control 自动发电控制AMR Automatic Message Recordi ngASS Automatic Syn chro ni zed System 自动准同期装置ATS Automatic Tran sform System 厂用电源快速切换装置AVR Automatic Voltage Regulator 自动电压调节器BCS Burner Co ntrol System 燃烧器控制系统BMS Burner Ma nageme nt System 燃烧器管理系统CCS Coordi nated Con trol System 协调控制系统CRMS Con trol Room Ma nageme nt System 控制室管理系统CRT Cathode Ray Tube 阴极射线管DAS Data Acquisiti on System 数据采集与处理系统DCS Distributed Con trol System 分散控制系统DDC Direct Digital Co ntrol 直接数字控制 系统DEH Digital Electronic Hydraulic Control 数字电液（调节系统）DPU Distributed Processi ng Unit 分布式处理单元EMS Energy Man ageme nt System 能量管理系统ETS Emerge ncy Trip System 汽轮机紧急跳闸系统EWS Engin eeri ng Worki ng Stati on 工程师工作站FA Feeder Automatio n 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 In sulated Switchgear 气体绝缘开关设备GPS Global Position System 全球定位系统HCS Hierarchical C on trol System 分级控制系统LCD Liquid Crystal Display 液晶显示屏LCP Local Co ntrol Panel 就地控制柜MCC Motor Con trol Ce nter 电动机 马达控制中心MCS Modulat ing Con trol System 模拟量控制系统MEH Micro Electro Hydraulic Co ntrol System 给水泵汽轮机电液控制系统MIS Ma nageme nt In formation System 管理信息系统NCS Net Control System 网络监控系统OIS Operator In terface Station 操作员接口站OMS Outage Man ageme nt System 停电管理系统PID Proportion In tegratio n Differe ntiation 比例积分微分PIO Process Output 过程输入输出 通道PLC Programmable Logical Co ntroller 可编程逻辑控制器PSS Power System Stabilizator 电力系统稳定器SCADA Supervisory Con trol A nd Data Acquisiti on 数据采集与监控系统SCC Supervisory Computer Co ntrol 监督控制系统SCS Seque nee Control System 顺序(程序)控制系统SIS Supervisory In formation System 监控信息系统 TDCS TDC TotalDirect Digital C on trol 集散控制系统TSI Turbine Supervisory In strume ntati on 汽轮机监测仪表UPS Unin terrupted 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 Perce ntage of Curre nt load(%)单相 / 三相电压 Voltage by One/Three Phase (Volt.)每相电流 Current by Phase (AMP)千伏安 Appare nt Power (KVA) 中线电流 Neutral Curre nt (N Amp)功率因数 Power Factor (PF)频率 Freque ncy(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 MeterSwitch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 其它故。