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AC Alternating Current 交流电ALM Alarm 报警AMP Ampere 安培AX THR BRG Axis Thrust Bearing 轴向推力，轴承AUTO Automation 自动AUX Auxiliary 辅助的BYPS Bypass 旁路BNR Burner 燃烧器CPL Control Pannel Local 就地控制盘CPM Control Pannel Main 主控盘CRT Cathode Ray Tube 屏幕显示CT Current Transformer 变流器CB Cut Breaker 开关CMPR Compressor 压缩机CNDNR Conditioner 调节器CNTL Control 控制CNTLE Controller 控制器CONDTY Conductivity 导电率CIR Circuit 回路COUPI Coupling 藕合，连接CP Condensate Polisher 除盐装置CS Control Switch 控制开关DC Direct Current 直流电DEV Deviation 偏差DIFFRL Y Differential Relay 差动继电器DIST Disturbance 故障DSCH Discharge 排出EP Electrical Static Precipitator 电除尘EFF Efficiency 效率EO Electric Operate 电气操作EQ Equipment 设备ER Error 误差ESC Escape 逃逸ESS Engineering Safety System 保安系统EU Engineering Unit 工程单位FDBK Feedback 反馈FCB Field circuit breaker 灭磁开关FA Failure Alarm 故障报警FD Forced Draft 强制通风FDF Forced Draft Fan 送风机1FLD Field 磁场FLG Flange 法兰FREQ Frequency 频率GND Ground 接地GC Generator Cooling 发电机冷却GEN Generator 发电机GMT Generator Main Trandformer 发电机变压器HS Hand Switch 手动开关H Hand 手动的HMDY Humidity 湿度INTLK Interlock 联锁IC Instrument and Control 仪表与控制（热工）INST Instrument 仪表INVR Inverter 倒相器，转换开关I /O Input/Output 输入/输出JA Power active 有功功率JF Power factor 功率因数JH Power horse load 厂用电率JR Power reactive 无功功率KA KWH active 有功电度Forward KA 正向有功电度Backward KA 反向有功电度KR KWH active 有功电度Forward KR 正向无功电度Backward KR 反向无功电度LUB Lubricate 润滑油LP Low Pressure 低压LSH Local Switch Hand 就地开关LUB OIL Lube Oil 润滑油M Mechanical 机械Motor 马达MAG Magnetic 磁性MOD Mode 方式M/A Manual/Automatic 手动/自动MAN Manual 手动MEAS Measure 测量MFT Master Fuel Trip 主燃料切断MIN Minimal 最小的MKUP (MU) Make-up 补充M.O. Manual Operate 手操MORTE Moter control center 动力控制中心MPT Main Power Transformer 主变压器OL Overload 过载OPER Operation 运行OSC Oscillograph 示波器OTLT Outlet 出口PC Power Centre 动力中心PC Pressure Controller 压力控制器2PF Power Factor 功率因数PMG Permanent Magnet Generater 永磁机PRO Protection 保护PROGR Program 程序RECT Rectifier 整流器RET Return 返回ROT Rotor 转子RPM Revolutions per minite 转/分RTU Remote Telemetry Unit 遥测装置SAT Saturate 饱和的SCN Scanner 控制器Shut-Down 停止运行SG Switchgear 开关装置SH-DN Shut-Down 切除SLS Seals 密封SO Shut Off 关闭SPD Speed 转速SST S stand-up/stand-by transformer 高压起动/备用变压器ST Start 启动，开始STD-BY Stand By 备用ST System 系统STM Steam 蒸汽STR Stator 定子STRNR Strainer 滤器SU Start Up 启动SV Solenoid Valve 电磁阀Shut Off Valve 关断阀SW Switch 开关TE Temperature Element 测量元件TG Turbine-generator 汽轮发电机Turbine-gear 汽机盘车THERM Thermal 热力的TRANS Transfer 转换TRBL Trouble 故障TRKG Tracking 跟踪TURB Turbine 汽机UA T U nit auxiliary transformer 高压厂用变压器UPS 不停电电电源V AC Vacuum 真空V AL Value 数值VB Vibration 振动VLV Valve 阀门WH Watthour 瓦小时WP Work Point 工作点WX Watt Transducer 功率转换器CV Control Valve 控制阀PS Position Switch 状态开关，位置开关3PT Position 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INDICATION；DISPLAY …………………………………………………………指示；显示INLET …………………………………………………………………………………内，入口OUTLET…………………………………………………………………………………外，出口INPUT ………………………………………………………………………………………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4POWER………………………………………………………………………………功率，电源R．P．M……………………………………………………………………………………转/分MW：MEGAWATT…………………………………………………………………………兆瓦PARAMETER ………………………………………………………………………………参数KW：KILOWATT……………………………………………………………………………千瓦HIGH……………………………………………………………………………………………高INTERMEDIATE………………………………………………………………………………中LOW……………………………………………………………………………………………低SILENCER ……………………………………………………………………消音器，报警消除ZOOM……………………………………………………………………摄像机镜头，移向目标SYSTEM………………………………………………………………………………………系统BYPASS ……………………………………………………………………………………旁路PIPE；TUBE………………………………………………………………………管道，管子VALVE……………………………………………………………………………………阀门MCS：MANAGMENT COMMAND SYSTEM………………………………管理命令系统UNIT ………………………………………………………………………………………单元PRINT…………………………………………………………………………………………打印SYMBOL……………………………………………………………………………………符号CURVE，LINE………………………………………………………………………曲线，线PANEL …………………………………………………………………………………………盘DESK……………………………………………………………………………………台，桌ROOM …………………………………………………………………………………………室STATION…………………………………………………………………………………………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；资料5DISK…………………………………………………………………………………………磁盘DIGIT…………………………………………………………………………………………数字FIGURE………………………………………………………………………………………图示STATIC ……………………………………………………………………………………静态DYNAMIC ；DYNAMICAL……………………………………………………………动态TRIP ACKNOW……………………………………………………………………跳闸确认COLD START—UP ………………………………………………………………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INCREASE……………………………………………………………………………………增加DECREAS …………………………………………………………………………………减少RUNBACK................................................................快速减负荷STEAM TURBINE……………………………………………………………………汽轮机TURBINE GENERATOR……………………………………………………………汽轮发电机组STATOR………………………………………………………………………………………定子ROTOR………………………………………………………………………………………转子BEARING……………………………………………………………………………………轴承SHAFT……………………………………………………………………………………………轴BLADE…………………………………………………………………………………………叶片BARRING……………………………………………………………………………………盘车NOZZLE………………………………………………………………………………………喷嘴FLANGE………………………………………………………………………………………法兰SEAL…………………………………………………………………………………………密封BEARING BRASS…………………………………………………………………………轴瓦GEN. SHAFT SEAL &STATOR WIND………………………发电机密封及静子绕组CURRENT…………………………………………………………………………………电流6VOLTAGE…………………………………………………………………………………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…………………………………………………………………有功功率REACTANCE CAPACITY…………………………………………………………………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 CURRENT…………………………………………………………………………过流OVVER VOLTAGE ………………………………………………………………………过压OVERLOAD………………………………………………………………………………过载EXCITE……………………………………………………………………………………励磁LOAD FLOW …………………………………………………………………负荷潮流分布TRANSMISSION…………………………………………………………………………传输BASE LOAD………………………………………………………………………………基荷PEAK LOAD………………………………………………………………………………峰荷CARRIER……………………………………………………………………………………载波COMMUNICATION………………………………………………………………………通讯TELEPHONE………………………………………………………………………………电话7LIGHT………………………………………………………………………………………照明SIGNAL………………………………………………………………………………………信号FIELD………………………………………………………………………………………磁场LINE ………………………………………………………………………………………线路GENERATOR …………………………………………………………………………发电机AERIAL LINE……………………………………………………………………………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 MOTOR………………………………………………………异步电动机INSULATOR……………………………………………………………………………绝缘子BRUSH………………………………………………………………………………………电刷BUSHING …………………………………………………………………………………套管ARMATURE………………………………………………………………………………电枢TRANSFORMER………………………………………………………………………变压器COIL…………………………………………………………………………………………线圈MAIN TRANSFORMER STEP-UP TRANSFORMER………………………………主变WINDING…………………………………………………………………………………绕组UNIT TRANSFORMER…………………………………………………………………单元变CORE………………………………………………………………………………………铁芯START UP TRANSFORMER…………………………………………………………启动变POLE………………………………………………………………………………………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CONDUCTOR …………………………………………………………………………导体CABLE …………………………………………………………………………………电缆8ANGLE OF LEAD………………………………………………………………………超前角CIRCUIT BREAKER……………………………………………………………………断路器ANGLE OF LAG………………………………………………………………………滞后角SWITCH…………………………………v………………………………………………开关NEUTRAL POINT………………………………………………………………………中性点AUTOFORMER…………………………………………………………………………自藕变GROUND(EARTH) ………………………………………………………………………接地DISCONNECTOR …………………………………………………………………隔离开关DIESEL GENERATOR …………………………………………………………柴油发电机AUXI TRANSFORMER ……………………………………………………………厂用变SWITCHGEAR ………………………………………………………………………配电盘BULB ……………………………………………………………………………………灯泡CLOSE ……………………………………………………………………………………合闸BATTERY…………………………………………………………………………………电池TRIP ………………………………………………………………………………………跳闸CATHODE ………………………………………………………………………………阴极RECLOSING …………………………………………………………………………重合闸ANODE……………………………………………………………………………………阳极AUTORECLOSING ………………………………………………………………自动重合闸CHARGING EQUIPMENT ………………………………………………………充电设备COMBINED RECLOSING ………………………………………………………综合重合闸BUS SECTION ……………………………………………………………………母线分段COMMON TRANSFORMER.................................................公用变CONNECTING BREAKER.................................................联络开关GAS ………………………………………………………………………………………瓦斯PLUG ……………………………………………………………………………………插头ARC……………………………………………………………………………………………电弧PLUG SOCKET……………………………………………………………………………插座HARDWARE…………………………………………………………………………………硬件CLOSED-LOOP ……………………………………………………………………………闭环OPEN-LOOP ………………………………………………………………………………开环BUS …………………………………………………………………………………………母线9DISK…………………………………………………………………………………………磁盘CPU(CENTARL PROCESSING UNIT)…………………………………………中心处理机RETURN………………………………………………………………………………………回车ABNORMAL CONDITION……………………………………………………………异常状态DLS……………………………………………………………………………………数字逻辑站DIS……………………………………………………………………………………数字显示站DCS ………………………………………………………………………………数字控制站CONFIGURATION……………………………………………………………结构，布置，外形VDU …………………………………………………………………………………可见显示屏SUPERVISORS DESK…………………………………………………………………值长台UNIT CONTROL DESK…………………………………………………………机组控制台EHV MIMIC PANEL ……………………………………………………电气高压模拟屏COMMON SERVICES LOGIC SUITE……………………………………公用系统逻辑柜CRT…………………………………………………………………………………………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 CLOCK…………………………………………………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…………………………………………………………………………数字控制站终端模件TSE…………………………………………………………………………………汽机监视设备UIU……………………………………………………………………………操作员站接口单元MFC………………………………………………………………………………多功能控制器MONITERING………………………………………………………………………………监测TRANSMITTIER ………………………………………………………………………变送器AUTOMATION FOLLOWING………………………………………………………自动跟踪EXCEPTION REPORT………………………………………………………………例外报告THREE ELEMENT LEVEL CONTROLLER…………………………三冲量水位控制器TIME DELAY…………………………………………………………………………时间延迟10SCR CONTROLLER………………………………………………………可控硅整流控制器DISTRIBUTED CONTROL SYSTEM…………………………………………分散控制系统UN/NTERRUPTED POWER SUPPLY…………………………………………不间断电源THERMOCOUPLES……………………………………………………………………热电偶IND………………………………………………………………………………………指示器RATED…………………………………………………………………………………….额定PANEL……………………………………………………………………………………配电盘SWITCHBOARD…………………………………………………………………………….开关柜LOCAL CONTROL ………………………………………………………………………..就地控制RELAY …………………………………………………………………………………继电器SETING………………………………………………………………………………….定值FUSE……………………………………………………………………………………..熔断器GENERATER………………………………………………………………………………发电机BATTERY…………………………………………………………………………………电池CHARGE …………………………………………………………………………………充电WINDING ………………………………………………………………………………绕组AMORTISSEUR WINGING………………………………………………………………阻尼绕组CONDUIT PACKADE………………………………………………………………………控制箱SHAFT……………………………………………………………………………………轴VENTILATING FAN ………………………………………………………………………通风扇SPACER……………………………………………………………………………………垫片HARMONIC …………………………………………………………………………………谐波HARMONIC CONTENT………………………………………………………………………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 RESISTANCE.....................................................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 FAULT............................................................装置故障FAULT TRIP.................................................................事故跳闸VOLTAGE REGULATOR..........................................................电压调整器SENSING ...................................................................感应CONPENSATION...............................................................补偿ZIG-ZAG....................................................................Z型接线PARALLELING OPERATION......................................................并列运行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 CURRENT..............................................................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....................................................................变阻器JUMPER......................................................................短路片CONNECTION..................................................................接线柱DRIVE DISC..................................................................驱动轮FLY WHEEL...................................................................飞轮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FLEXIBLE 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thermometer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......................加速失步保护LOSS SYNCHRONISM REDUCING PROTECTION......................减速失步保护CONVERSE POWER PROTECTION.................................逆功率保护STATOR ONE POINT PROTECTION...............................(发电机)转子一点接地保护DISTANCE PROTECTION.......................................阻抗保护INCOMPLETE PHASE PROTECTION...............................非全相保护FUNCTION LOSS PROTECTION..................................失灵保护ABNORMAL OPERATION PROTECTION.............................误上电保护SYMMETRICAL OVERLOAD (STATE TIME ) PROTECTION.............对称过负荷(定时限)保护SYMMETRICAL OVERLOAD (CONVERSE TIME ) PROTECTION.............对称过负荷(反时限)保护ASYMMETRICAL OVERLOAD (STATE TIME ) PROTECTION.............不对称过负荷(定时限)保护ASYMMETRICAL OVERLOAD (CONVERSE TIME ) PROTECTION.............不对称过负荷(反时限)保护OVER EXCITATION (STATE TIME ) PROTECTION....................过激磁(定时限)保护OVER EXCITATION (CONVERSE TIME ) PROTECTION....................过激磁(反时限)保护START AND STOP PROTECTION....................................起停机保护TRANSFORMER PRESSURE PROTECTION..............................变压器压力释放保护ZERO SEQUENCE OVER CURRENT PROTECTION........................零序电流保护ZERO SEQUENCE CURRENT-VOLTAGE PROTECTION.....................零序电流—电压保护MAIN TRANSFORMER HEAVY GAS PROTECTION........................主变重瓦斯保护MAIN TRANSFORMER LIGHT GAS PROTECTION........................主变轻瓦斯保护FAN OF MAIN TRANSFORMER COOLER START PROTECTION..............主变通风保护BRANCH FAST IN LIMITED TIME PROTECTION ......................分支限时速断保护COMPOUND VOLTAGE-CURRENT PROTECTION..........................复合电压—电流保护。