风力发电机组常用英语词汇

风力发电机组常用词汇2.风力发电机组windturbinegeneratorsystem(WTGS)4.水平轴风力机horizontalaxiswindturb5.垂直轴风力机verticalaxiswindturbine6.轮毂(风力机)hub(forwindturbines)8.支撑结构(风力机)supportstructure(forwindturbines)9.关机(风力机)shutdown(forwindturbines)10.紧急关机(风电机)emergencyshutdown(forwindturbines)11.空转(风力机)idling(forwindturbines)12.锁定(风力机)blocking(forwindturbines)15.制动器(风力机)brake(forwindturbines)16.停机制动(风力机)parkingbrake(forwindturbines)17.风轮转速(风力机)rotorspeed(forwindturbines)18.控制系统(风力机)controlsystem(forwindturbines)system(forWTGS19.保护系统(风力发电机组)protection22.外部条件(风力机)externalconditions(forwindturbines)25.使用极限状态serviceabilitylimitstates26.极限限制状态ultimatelimitstate28.严重故障(风力机)catastrophicfailure(forwindturbines)29.潜伏故障latentfault;dormantfailure32.旋转采样风矢量rotationallysampledwindvelocity33.额定风速(风力机)ratedwindspeed(forwindturbines)35.切出风速.cut-outwindspeed37.年平均风速annualaveragewin38.平均风速meanwindspeed44.威布尔分布Weibulldistribution46.风廓线风切变律windprofile;windshearlaw47.风切变指数windshearexponent49.风切变幂律powerlawforwindshear51.上风向upwind55.湍流尺度参数turbulencescaleparameter56.湍流惯性负区inertialsub-range57.风场windsite58.测量参数measurementparameters59.测量位置measurementseat60.最大风速maximumwindspeed61.风功率密度windenergy67.标准大气状态standardatmosphericstate68.风切变影响influencebythewindshear72.工作环境operationalenvironment74.海洋性气候oceanclimate75.大陆性气候continentalclimate80.极端最高extrememaximum81.年最高annualmaximum82.年最高日平均温度annualextremedailymeanoftemperature83.月平均温度meanmonthlytemperature90.霜冻rime94,雾fog97.雪载snowload99.平均海平面meansealevel103.直接太阳辐射directsolarradiation与电网连接112互连(风力发电机组)intercon-nection(forWTGS)113.输出功率(风力发电机组)outputpower(forWTGS)114.额定功率(风力发电机组)ratedpower(forWTGS)115.电网连接点(风力发电机组)net-workconnectionpoint(forWTGS)116.电力汇集系统(风力发电机组)powercollectionpoint(forWTGS)117.风场电气设备siteelectrical119.净电功率输出netelectricpoweoutput121.自由流风速freestreamwindspeed124.外推功率曲线extrapolatedpowecurve126.可利用率(风力发电机组)avail-ability(forWTGS)127.数据组(测试功率特性)dataset(forpowerperformancemeasurement)128.精度(风力发电机组)accuracy(forWTGS)130.分组方法methodofbins131.测量周期measurementperiod132.测量扇区measurementsector138.风障windbreak140.声级weightedsoundpressurelevel;soundlevel142.指向性(风力发电机组)directivity(forWTGS)144.声的基准风速acousticreferencewindspeed147.基本粗糙长度referenceroughnesslength150.比恩法methodofbins152.风能利用系数rotorpowercoefficient154.额定力矩系数ratedtorquecoefficient156.最大力矩系数maximumtorquecoefficient158.风力发电机组输出特性outputchar风轮166.风轮扫掠面积rotorsweptarea167.风轮仰角tiltangleofrotorshaft168.风轮偏航角tiltangleofrotorshaft169.风轮额定转速ratedturningspeedofrotor170.风轮最高转速maximumturningspeedofrotor175.叶片数numberof177.等截面叶片constantchordblade178.变截面叶片variablechordblade179.叶片投影面积projectedareaofblade189.平均几何弦长meangeometricchordofairfoil190.气动弦线aerodynamic192.翼型相对厚度relativethicknessofairfoil194.中弦线meanline198.叶片根梢比ratiooftip-sectionchordtoroot-sectionchord200.叶片安装角settingangleofblade202.叶片几何攻角angleofattackofblade208.风轮偏侧式调速机构regulatingmechanismofturningwindrotoroutofthewind209.变桨距调节机构regulatingmechanismbyadjustingthepitchofblade213.风轮空气动力特性aerodynamicchara214.叶尖速度比(高速性系数)tip-speedratio215.额定叶尖速度比(标准高速性系数)ratedtip-speedratio218.推或拉力系数thrustcoefficient传动系统220.齿轮gear222.平行轴齿轮副gearpairwithparallelaxes224.行星齿轮系planetarygeartrain236.增速齿轮副speedincreasinggearpair237.增速齿轮系speedincreasinggeartrain240.齿面toothflank242.非工作齿面non-workingflank243.模数module244.齿数numberofteeth248.齿轮的变位addendummodificationongears251.直齿圆柱齿轮spurgear252.斜齿圆柱齿轮helicalgear;single-helicalgear257.直径和半径diameterandradius263.蜗轮wormwheel266.万向联轴器universalcoupling267.安全联轴器securitycoupling268.齿tooth272.齿距pitch278.柱销pin279.柱销套roller280.行星齿轮传动机构planetarygeardrivemechanism282.单级行星齿轮系singleplanetarygeartrain283.多级行星齿轮系multiple-stageplanetarygeartrain291.扭转刚度系数coefficientoftorsionalrigidity294.传动精度transmission303.径向销联接radialpincoupling309.阻尼比dampingratio313.位移幅度displacementamplitude315.加速度幅值accelerationamplitude发电机322.绕线转子woundrotor324.换向器commutator326.换向片commutatorsegment329.制动机构brakemechanism330.正常制动系normalbrakingsystem331.紧急制动系emergencybrakingsystem332.空气制动系airbrakingsystem333.液压制动系hydraulicbrakingsystem334.电磁制动系electromagneticbrakingsystem335.机械制动系mechanicalbrakingsystem337.制动器释放brakingreleasing338.制动器闭合brakesetting339.液压缸hydrauliccylinder341.泄油drain342.齿轮马达gearmotor345.液压过滤器hydraulicfilter349.压力控制阀pressurecontrolvalve350.压力继电器pressureswitch351.减压阀reducingvalve357.液压油hydraulicmotor359.油封oilseal发电机322.绕线转子woundrotor324.换向器commutator326.换向片commutatorsegment制动系统329.制动机构brakemechanism330.正常制动系normalbrakingsystem331.紧急制动系emergencybrakingsystem332.空气制动系airbrakingsystem333.液压制动系hydraulicbrakingsystem334.电磁制动系electromagneticbrakingsystem335.机械制动系mechanicalbrakingsystem340.液压缸hydrauliccylinder345.液压过滤器hydraulicfilter349.压力控制阀pressurecontrolvalve350.压力继电器pressureswitch351.减压阀reducingvalve361.闸垫brakepad偏航系统364.滑动制动器slidingshoes365.偏航yawing368.偏航驱动yawingdriven塔架372.拉索式塔架guyedtower控制与监测系统378.半双工传输half-duplextransmission382.调制解调器modulator-demodulator(modem388.分接头位置信息tappositioninformation391.设备故障信息equipmentfailureinformation394.设定值setpointvalue397.计量值countedmeasured,meteredmeasured,meteredreading398.确认acknowledgment402.字节byte403.位；比特bit408.代码code410.可编程序控制programmablecontroll411.微机程控minicomputerprogramcontrol429.起动信号display430.公共供电点pointofcommoncoupling433.硬件hardware434.硬件平台hardwareplatform436.模型model443.一对一控制方式one-to-onecontrolmode444.一次电流primarycurrent445.一次电压primaryvoltage449.额定工作电压ratedoperationalvoltage450.额定工作电流ratedoperationalcurrent451.运行管理operationmanagement455.故障fault457.冗佘技术redundancy458.正常关机normalshutdown(forwindturbines)459.失效-安全fail-safe462.外部动力源externalpowersupply464.运动转速范围operatingrotationalspeedrange470.短时切出风速short-temcutoutwindspeed471.外联机试验fieldtestwithturbine472.试验台test-bed473.台架试验testonbed475.外部防雷系统externallightningprotection476.内部防雷系统internallightningprotection477.等电位连接equipotentialbonding478.接闪器air-terminationsystem480.接地装置earth-terminationsyst483.环形接地体ringearthelectrode486.等电位连接导体bondingconductor490.电涌保护器surgesup491.共用接地系统commonearthingsystem492.接地基准点earthingreferencepoints(ERP)494.持续运行的闪变系数flickercoefficientforcontinuousoperation495.闪变阶跃系数flickerstepfactor498.电网阻抗相角networkimpedancephaseangle500.功率采集系统powercollectionsystem501.额定视在功率ratedapparentpower503.额定无功功率ratedreactivepower509.风力机端口windturbineterminals510.风力机最大功率maximumpowerofwindturbine511.风力机停机parkedwindturbine515.周期period516.相位phase518.谐波harmonics519.瞬时值instantaneousvalue526.阻尼damping553.直流电压directvoltage562.相序sequentialorderofthephases572.线圈coil574.绕阻winding578.继电器relay579.电能转换器electricenergytransducer582.电动机motor592.滤波器filter598.闭合电路closedcircuit606.主电路maincircuit610.保护电路protectivecircuit614.输入input622.开路运行open-circuitoperation624.满载fullload625.效率efficiency633.绝缘insulation635.品质因数qualityfactor637.闪烁flashover640.极限值limitingvalue641.额定值ratedvalue642.定额rating643.环境条件environmentcondition646.额定工况ratedcondition657.额定电压ratedspeed660.温升temperaturerise668.维护preventivemaintenance670.待命时间standby677.可靠性测定试验reliabilitydetermination678.现场可靠性试验fieldreliabilitytest686.主角头maincontact687.击穿breakdown693.通信电缆telecommunicationcable;com694.油浸式变压器oil-immersedtypetransformer695.干式变压器dry-typetransformer697.有载调压变压器transformerfittedwithOLTC(on-loadtapchanger710.机械寿命mechanicalendur716.异步电机asynchronousmachine724.规定的最初起动转距specified