电气英文缩写

1、火力发电站常用英语技术词汇（电气部分）A List of Abbreviations and Symbols in English-Chinese ( Electric part )ALIGN Alignment校正ACAlternating Current交流电ALMAlarm报警AMPAmpere安培AX THR BRGAxis Thrust Bearing轴向推力，轴承AUTOAutomation自动AUXAuxiliary辅助的BYPSBypass旁路BNRBurner燃烧器CPLControl Pannel Local就地控制盘CPMControl Pannel Main主控盘CRT

2、Cathode Ray Tube屏幕显示CTCurrent Transformer变流器CBCut Breaker开关CMPRCompressor压缩机CNDNRConditioner调节器CNTLControl控制CNTLEController控制器CONDTYConductivity导电率CIRCircuit回路COUPICoupling藕合，连接CPCondensate Polisher除盐装置CSControl Switch控制开关DCDirect Current直流电DEVDeviation偏差DIFFRL YDifferential Relay差动继电器DISTDisturbanc

3、e故障DSCHDischarge排出EPElectrical Static Precipitator电除尘EFFEfficiency效率EOElectric Operate电气操作EQEquipment设备ERError误差ESCEscape逃逸ESSEngineering Safety System保安系统EUEngineering Unit工程单位FDBKFeedback反馈FCBField circuit breaker灭磁开关FAFailure Alarm故障报警FDForced Draft强制通风FDFForced Draft Fan送风机FLDField磁场FLGFlange法兰F

4、REQFrequency频率GNDGround接地GCGenerator Cooling发电机冷却GENGenerator发电机GMTGenerator Main Trandformer发电机变压器HSHand Switch手动开关HHand手动的HMDYHumidity湿度INTLKInterlock联锁ICInstrument and Control仪表与控制（热工）INSTInstrument仪表INVRInverter倒相器，转换开关I /OInput/Output输入 /输出JAPower active有功功率JFPower factor功率因数JHPower horse load厂

5、用电率JRPower reactive无功功率KAKWH active有功电度Forward KA正向有功电度Backward KA反向有功电度KRKWH active有功电度Forward KR正向无功电度Backward KR反向无功电度LUBLubricate润滑油LPLow Pressure低压LSHLocal Switch Hand就地开关LUBOIL Lube Oil润滑油MMechanical机械Motor马达MAGMagnetic磁性MODMode方式M/AManual/Automatic手动 /自动MANManual手动MEASMeasure测量MFTMaster Fuel

6、Trip主燃料切断MINMinimal最小的MKUP (MU)Make-up补充M.O.Manual Operate手操MORTEMoter control center动力控制中心MPTMain Power Transformer主变压器OLOverload过载OPEROperation运行OSCOscillograph示波器OTLTOutlet出口PCPower Centre动力中心PCPressure Controller压力控制器PFPower Factor功率因数PMGPermanent Magnet Generater永磁机PROProtection保护PROGRProgram程序

7、RECTRectifier整流器RETReturn返回ROTRotor转子RPMRevolutions per minite转/分RTURemote Telemetry Unit遥测装置SATSaturate饱和的SCNScanner控制器Shut-Down停止运行SGSwitchgear开关装置SH-DNShut-Down切除SLSSeals密封SOShut Off关闭SPDSpeed转速SSTS stand-up/stand-by transformer高压起动 / 备用变压器STStart启动，开始STD-BYStand By备用STSystem系统STMSteam蒸汽STRStator

8、定子STRNRStrainer滤器SUStart Up启动SVSolenoid Valve电磁阀Shut Off Valve关断阀SWSwitch开关TETemperature Element测量元件TGTurbine-generator汽轮发电机Turbine-gear汽机盘车THERMThermal热力的TRANSTransfer转换TRBLTrouble故障TRKGTracking跟踪TURBTurbine汽机UATU nit auxiliary transformer高压厂用变压器UPS不停电电电源VACVacuum真空VALValue数值VBVibration振动VLVValve阀门

9、WHWatthour瓦小时WPWork Point工作点WXWatt Transducer功率转换器CVControl Valve控制阀PSPosition Switch状态开关，位置开关PTPosition Transmitter状态变送器ON 开（状态）OFF 关（状态）OPEN开（状态，常指阀门）CLOSE 关（状态，常指阀门）START 启动STOP停止STARTUP 起动；启动SHUTDOWN停机STAND BY备用ALARM 报警OPERATE- 运行；操作TRIP 跳闸TEST 试验指示；显示INDICATION； DISPLAYINLET内，入口OUTLET外，出口INPUT

10、输入OUTPUT输出SIDE （某）侧，边A/M: AUTOMATION/MANUAL自动/ 手动AUX AUXILIARY 辅助A/H : AUTOMATION/HAND自动 /手动LOC LOCAL 就地REM REMOTE摇控P : PRESSURE压力T : TEMPERATURE 温度F : FLOW流量S : SPEED速度R: RATE 比率，速率L : LOAD 负荷，负载R: RISSTANCE 电阻功率，电源转/分兆瓦参数千瓦高中 低消音器，报警消除摄像机镜头，移向目标系统旁路管道，管子 阀门管理命令系统单元PANELDESK-POWERR. P. MMW MEGAWATT

11、PARAMETERKW KILOWATTHIGHINTERMEDIATELOWSILENCER ZOOMSYSTEMBYPASS PIPE; TUBEVALVEMCS MANAGMENTCOMMANDSYSTEM UNIT PRINT打印SYMBOL- 符号曲线，线CURVE， LINE盘台，桌ROOMSTATION站PLANT厂，站I & C: INSTRUMENT AND CONTROL仪表与控制MODE 方式，模式SET POINT 设定值TRANSMITTIER ; TRANSDUCER变送器；传感器COMPUTER 计算机KEYBOARD 键盘CODE 代码；编码DATA数据；文件；

12、资料DISK磁盘DIGIT数字FIGURE图示STATIC 静态DYNAMIC ; DYNAMICAL 动态TRIP ACKNOW 跳闸确认COLD START UP LLLLLLLLLLLLLLLLLLLLLLLL冷态启动WARM START- UP温态启动HOT START- UP热态启动RESET 复位SELECT 选择UNAVAIL不允许（不能投用的）FAST 快SLOW慢NORMAL正常INCREASELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL增加DECREAS减少RUNBACK 快速减负荷STEAM TURBINELTURBINE GENERATOLRL汽轮机

13、汽轮发电机组STATOR定子ROTOR转子BEARINGLSHAFTLBLADEL叶片轴承BARRING盘车NOZZLE喷嘴FLANGE法兰SEAL密封BEARING BRASSLGEN. SHAFT SEAL &STATOR WINDL轴瓦发电机密封及静子绕组电流CURRENLTVOLTAGE 电压RESISTANCE 电阻REACTANCE 电抗INDUCTANCE 电感CAPACITANCE 电容AMPERE 安培VOLT(V) 伏特OHM 欧姆WATT 瓦特KILOWATT 千瓦MEGAWATT 兆瓦POWER 功率FREQUENCE 频率SPEED速率，转速WATTFUL POWER

14、有功功率REACTANCECAPACITY-无功LOAD-负荷POWER FACTOR-功率因数LOSS损耗DIRECT CURRENT (DC)直流ALTERNATING CURRENT (AC) 交流OVER CURREN-T过流OVVER VOLTAGE 过压OVERLOA-D 过载EXCITE 励磁LOAD FLOW负荷潮流分布TRANSMISSIO-N传输BASE LOAD-基荷PEAK LOAD-峰荷CARRIER-载波COMMUNICATIO-N-通讯TELEPHON-E电话LIGHT 照明SIGNAL信号FIELD 磁场LINE 线路GENERATOR 发电机AERIAL LI

15、NE架空线CUTERNATOR 同步发电机BUS 母线EXCITOR 励磁机BUSBAR FRAME母线架MOTOR 电动机BUSCOUPLER 母联ASYNCHRONOUS! OTOR异步电动机INSULATORRRRRRRRRRRRRRRRRRRRRRRRRRRRRR绝缘子BRUSHRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR电刷BUSHING 套管ARMATURRERRRRRRRRRRRRRRRRRRRRRRRRRRRRR电枢TRANSFORMRERRRRRRRRRRRRRRRRRRRRRRRRRRR变压器COILRRRRRRRRRRRRRRRRRRRRRRRRRR

16、RRRRRRRR线圈MAIN TRANSFORMERSTEP-UP TRANSFORMER主变WINDINGRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR绕组UNIT TRANSFORMER单元变CORERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR铁芯START UP TRANSFORMER启动变POLERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR电极BACK UP TRANSFORMER备用变PHASE相POTENTIAL TRANSFORMER电压互感器PHASE ANGLE 相角CURRENT TRANSFORMER电流互感器C

17、ONDUCTOREEEEEEEEEEEEEEEEEEEEEEEEEEEE导体CABLE EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE电缆ANGLE OF LEAD超前角CIRCUIT BREAKER断路器ANGLE OF LAG滞后角SWITCHRRRRRRRRRRRRR vRRRRRRRRRRRRRRRRRR开关NEUTRAL POINT中性点AUTOFORMER自藕变GROUND(EARTH)RRRRRRRRRRRRRRRRRRRRRRRRRRR接地DISCONNECTORRRRRRRRRRRRRRRRRRRRRRRRRR隔离开关DIESEL GENERATOR柴油发电机

18、AUXI TRANSFORMERRRRRRRRRRRRRRRRRRRRRRRR厂用变SWITCHGEARRRRRRRRRRRRRRRRRRRRRRRRRRRR配电盘BULB RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR灯泡CLOSE RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR合闸BATTERRY RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR电池TRIP RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR跳闸CATHODE RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR阴极RECLOSING RRRRRRRR

19、RRRRRRRRRRRRRRRRRRRR重合闸ANODRE RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR阳极AUTORECLOSING自动重合闸CHARGING EQUIPMENT RRRRRRRRRRRRRRRRRRRRR充电设备COMBINED RECLOSING 综合重合闸BUS SECTION RRRRRRRRRRRRRRRRRRRRRRRRRR母线分段COMMON TRANSFORMER 公用变CONNECTING BREAKER 联络开关GAS RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR瓦斯PLUG RRRRRRRRRRRRRRRRRRRR

20、RRRRRRRRRRRR插头ARC电弧PLUG SOCKET插座HARDWARE硬件CLOSED-LOOP闭环OPEN-LOOP开环BUS母线DISK磁盘CPU(CENTARL PROCESSINGUNIT)中心处理机RETURN回车ABNORMALCONDITION异常状态DLS数字逻辑站DISDCS CONFIGURATIONVDU SUPERVISORS DESK-UNIT CONTROL DESKEHV MIMIC PANEL COMMONSERVICES LOGIC SUITE-数字显示站-数字控制站 结构，布置，外形-可见显示屏 值长台-机组控制台 电气高压模拟屏 公用系统逻辑柜C

21、RT显示屏ADS(ALARM DISPLAY SELECT PANELS)报警显示选择屏CIU 计算机接口单元BATTERY BACKED CLOC-K 电池备用时钟INTERFACE接口E.W.S. 工程师工作站DAS数据采集系统CCR中控室MCC马达控制中心I.C.S TSEUIUMFCMONITERINGTRANSMITTIER AUTOMATION FOLLOWIN-GEXCEPTION REPOR-T-数字控制站终端模件汽机监视设备-操作员站接口单元- 多功能控制器监测变送器自动跟踪例外报告三冲量水位控制器时间延迟THREE ELEMENT LEVEL CONTROLLE-R TIM

22、E DELAYSCR CONTROLLER可控硅整流控制器DISTRIBUTED CONTROL SYSTEM分散控制系统UN/NTERRUPTEDPOWER SUPPLY-不间断电源THERMOCOUPL-E-SINDRATED热电偶-Pts UP指示器. 额定配电盘. 开关柜. 就地控制PANEL-SWITCHBOAR-D-LOCAL CONTRO-LRELAY继电器SETING . 定值FUSE . 熔断器GENERATE-R发电机电池BATTER-YCHARGE充电WINDING绕组AMORTISSEUR WINGIN-G阻尼绕组CONDUIT PACKAD-E控制箱SHAFT轴VEN

23、TILATING FAN 通风扇SPACE-R 垫片HARMONIC谐波HARMONIC CONTEN-T谐波成分EXCITER励磁机INVERTER逆变器MOTOR 电动机INDUCTION MOTOR 异步电动机SQUIRREL INDUCTION MOTOR 鼠笼式异步电动机BEARING 轴承BEARING SHELL 轴承套ROLLING BEARING 滚动轴承SLIP RING 滑环BRUSH 电刷EARTHING BRUSH 接地碳刷CABLE LUG 电缆鼻子BOLT 螺栓NUT 螺帽SPRING WASHER 弹性垫圈INSULATION 绝缘子INSULATION RES

24、ISTANCE 绝缘电阻PIN INSULATION 针式绝缘子SEAL 密封圈FILTER 过滤器PRIME MOVER 原动机DIESEL GENERATOR 柴油发电机COMPRESSOR DRIVE 压缩机POWER SYSTEM 电力系统PHASE CONECTION 相序MAINTENANCE 维护OVERHAUL 大修RECONDITIONING 修复POSITIVE 正序NEGATIVE 负序ZERO 零序RATE OF HOUSE CONSUPTION 厂用电率GROUNDING ISOLATING SWITCH 接地刀闸DISCONNECTION 断线EQUIPMENT F

25、AULT 装置故障FAULT TRIP 事故跳闸VOLTAGE REGULATOR 电压调整器SENSING 感应CONPENSATION 补偿ZIG-ZAGZ 型接线PARALLELING OPERATION 并列运行POWER GRID 电网TORQUE 转矩GOVERNOR 调速器SWITCH GEAR 开关设备REVERSE POWER 逆功率MONITOR 监视CIRCULATING CURRENT 环流LEADING POWER FACTER 超前的功率因数LAGGING POWER FACTER 滞后的功率因数INDUCTIVE 感性的CAPACITIVE 容性的CROSS CU

26、RRENT 涡流SECONDARY CURRENT 二次电流SECONDARY INTERCONNECTION LOOP 二次回路AUXILIARY CONTACT 辅助接点THYRISTOR 可控硅整流器SCR 半导体整流器FIRING CIRCUIT 触发回路VAIRIABLE FREQUENCY 变频WAVEFORM 波形DISTORTED WAVEFORM 畸波AIR GAP 气隙CENTRIFUGAL FORCE 离心力LINE TO LINE VOLTAGE 线电压LINE TO NEUTRAL VOLTAGE 相电压NAMEPLATE 铭牌FLASHING 强励RHEOSTAT

27、变阻器JUMPER 短路片CONNECTION 接线柱DRIVE DISC 驱动轮FLY WHEEL 飞轮COUPLING WHEEL 对轮SHEAVE WHHEEL 皮带轮PLOLARITY 极性OHMMETER 欧姆表MEGOHMMETER 兆欧表MULTIMETER 万用表FREQUENCY 频率计TACHOMETER 转速表MEGGER 摇表SNAP RING PLIER 卡簧钳CLAMP ON AMMETER 钳型电流表ALLIGATOR 鳄鱼夹TAPE 扎带CRIMPING TOOL 绕线器CABLE TIE 电缆卡子STRIPPING TOOL 压线器CONDUIT 导线FLEX

28、IBLE CONDUIT 软线ARCING 拉弧WRENCH 扳手Assemblie 集合，集结，组装comment 注释，评论standby 备用detector 探测器bracket 支架interlocks 互锁，连锁axial 轴向的accessory 附件fabrication 制作，构成，伪造物vent 通风孔，出烟孔，出口，放出，排出，发泄tank 桶，箱，罐diagram 图表corrosion 侵蚀，腐蚀状态 concentration 集中，集合，浓缩，浓度 recommend 推荐，介绍，托付，劝告 abnormal and normal conditions 变工况和额

29、定工况 scale 范围，水垢，水锈，比例，刻度 facilitate 推动，促进，使简化 multistage 多级的 remote control 遥控 manhole 人孔，检修孔 equivalent 等价物，相等的 forging 锻造 seat 部位，座 socket welding 管座焊接enthalpy 焓 estimate 评价，评估， 估价 parameters 参数，参量 nominal 名义上的，额定的，标称的 MS Main Steam 主蒸汽 Cycle 循环 Intercept 截止 Gage 规，表，压力计 Taps 接头 test wells 测点插孔 th

30、ermometer 温度计 margin 余量 friction losses 磨擦损失 solenoid 螺线管 modulat 调整，调节 criteria 标准 short 短路继电保护DIFFERENTIAL PROTECTION 差动保护STATOR GROUNDING /ZERO SEQUENCE PROTECTION 定子接地/ 零序保护WATER-BREAK PROTECTION 断水保护UNDER FREQUENCE PROTECTION 低频保护OVER VOLTAGE PROTECTION 过压保护COIL-TO-COIL PROTECTION 匝间保护EXCITATION LOSS PROTECTION 失磁保护LOSS SYNCHRONISM RAISING PROTECTION