风电术语-英汉对照

1、风力发电机组风力机 wind turbine风力发电机组 wind turbine generator system (WTGS)风电场 wind farm水平轴风力机 horizontal axis wind turbine垂直轴风力机 vertical axis wind turbine轮毂(风力机) hub (for wind turbines)机舱 nacelle支撑结构(风力机) support structure (for wind turbines)关机(风力机) shutdown (for wind turbines)紧急关机(风力机) emergency shutdown (

2、for wind turbines)空转 (风力机) idling (for wind turbines)锁定(风力机) blocking (for wind turbines)停机 parking静止 standstill制动器(风力机) brake (for wind turbines)停机制动(风力机) parking brake (for wind turbines)风轮转速(风力机) rotor speed (for wind turbines)控制系统(风力机) control system (for wind turbines)保护系统(风力发电机组) protection sy

3、stem (for WTGS)设计和安全参数设计工况 design operating conditions 载荷情况 load case外部条件(风力机) external conditions (for wind turbines)设计极限 design limits极限状态 limit state使用极限状态 serviceability limit states极限限制状态 ultimate limit state安全寿命 safe life严重故障(风力机) catastrophic failure (for wind turbines)潜伏故障 latent fault; dorm

4、ant failure风特性风速 wind speed 风矢量 wind velocity旋转采样风矢量 rotationally sampled wind velocity额定风速(风力机) rated wind speed (for wind turbines)切入风速 cut-in wind speed切出风速 cut-out wind speed年平均 annual average年平均风速 annual average wind speed平均风速 mean wind speed 极端风速 extreme wind speed安全风速 survival wind speed (dep

5、recated)参考风速 reference wind speed风速分布 wind speed distribution瑞利分布 RayLeigh distribution威布尔分布 Weibull distribution风切变 wind shear风廓线 风切变律 wind profile; wind shear law风切变指数 wind shear exponent对数风切变律 logarithmic wind shear law风切变幂律 power law for wind shear下风向 down wind 上风向 up wind阵风 gust粗糙长度 roughness l

6、ength湍流强度 turbulence intensity湍流尺度参数 turbulence scale parameter湍流惯性负区 inertial sub-range 风场 wind sitewind farm测量参数 measurement seat最大风速 maximum wind speed风功率密度 wind power density风能密度 wind energy density日变化 diurnal variation年变化 annual variation轮毂高度 hub height风能 wind energy标准大气状态 standard atmospheric

7、state风切变影响 influence by the wind shear阵风影响 gust influence风速频率 frequency of wind speed环境 environment工作环境 operational environment气候 climate海洋性气候 ocean climate大陆性气候 continental climate露天气候 open-air climate室内气候 indoor climate极端 extreme日平均值 daily mean极端最高 extreme maximum年最高 annual maximum年最高日平均温度 annual

8、extreme daily mean of temperature月平均温度 mean monthly temperature空气湿度 air humidity绝对湿度 absolute humidity相对湿度 relative humidity降水 precipitation雨 rain冻雨 freezing rain 霜淞 rime雨淞 glaze冰雹 hail露 dew雾 fog盐雾 salt fog雷暴 thunderstorm雪载 snow load标准大气压 standard air pressure平均海平面 mean sea level海拔 altitude辐射通量 radi

9、ant flux太阳辐射 solar radiation直接太阳辐射 direct solar radiation天空辐射 sky radiation太阳常数 solar constant太阳光谱 solar spectrum黑体 black body白体 white body温室效应 greenhouse effect环境温度 ambient temperature表面温度 surface temperature与电网连接互连(风力发电机组) interconnection(for WTGS)输出功率(风力发电机组) output power(for WTGS)额定功率(风力发电机组) ra

10、ted power(for WTGS)电网连接点(风力发电机组) network connection point(for WTGS)电力汇集系统(风力发电机组) power collection system(for WTGS)风场电气设备 site electrical facilities功率特性测试功率特性 power performance净电功率输出 net electric power output功率系数 power coefficient自由流风速 free stream wind speed扫掠面积 swept area测量功率曲线 measured power curve

11、外推功率曲线 extrapolated power curve年发电量 annual energy production可利用率(风力发电机组) availability(for WTGS)数据组(测试功率特性) data set(for power performance measurement)精度(风力发电机组) accuracy(for WTGS)测量误差 uncertainty in measurement分组方法 method of bins测量周期 measurement period测量扇区 measurement sector距离常数 distance constant试验场

12、地 test site气流畸变 flow distortion障碍物 obstacles复杂地形带 complex terrain风障 wind break生压级 sound pressure level声级 weighted sound pressure level; sound level视在声功率级 apparent sound power level指向性(风力发电机组) directivity(for WTGS)音值 tonality声的基准风速 acoustic reference wind speed标准风速 standardized wind speed基准高度 referen

13、ce height基准粗糙长度 reference roughness length基准距离 reference distance掠射角 grazing angle比恩法 method of bins标准误差 standard uncertainty风能利用系数 rotor power coefficient力矩系数 torque coefficient额定力矩系数 rated torque coefficient起动力矩系数 starting torque coefficient最大力矩系数 maximum torque coefficient过载度 ratio of over load风力

14、发电机组输出特性 output characteristic of WTGS调节特性 regulating characteristics平均噪声 average life机组效率 efficiency of WTGS使用寿命 service life度电成本 cost per kilowatt hour of the electricity generated by WTGS风轮风轮 wind rotor风轮直径 rotor diameter风轮掠扫面积 rotor swept area风轮仰角 tilt angle of rotor shaft风轮偏航角 yawing angle of r

15、otor shaft风轮额定转速 rated turning speed of rotor风轮最高转速 maximum turning speed of rotor风轮尾流 rotor wake尾流损失 wake losses风轮实度 rotor solidity实度损失 solidity losses叶片数 number of blades叶片 blade等截面叶片 constant chord blade变截面叶片 variable chord blade叶片投影面积 projected area of blade叶片长度 length of blade叶根 root of blade叶尖

16、 tip of blade叶尖速度 tip speed桨距角 pitch angle翼型 airfoil前缘 leading edge后缘 tailing edge几何弦长 geometric chord of airfoil平均几何弦长 mean geometric chord of airfoil气动弦线 aerodynamic chord of airfoil翼型厚度 thickness of airfoil翼型相对厚度 relative thickness of airfoil厚度函数 thickness function of airfoil中弧线 mean line弯度 degre

17、e of curvature弯度函数 curvature function of airfoil翼型族 the family of airfoil叶片根梢比 ratio of tip-section chord to root-section chord叶片展弦比 aspect ratio叶片安装角 setting angle of blade叶片扭角 twist of blade叶片几何攻角 angle of attack of blade叶尖损失 tip losses叶片损失 blade losses颤振 flutter迎风机构 orientation mechanism调速机构 regu

18、lation mechanism风轮偏侧式调速机构 regulating mechanism of turning wind rotor out of the wind sideward变桨距调节机构 regulating mechanism by adjusting the pitch of blade整流罩 nose cone顺桨 feathering阻尼板 spoiling flap风轮空气动力特性 aerodynamic characteristics of rotor叶尖速度比(高速性系数) tip-speed ratio额定叶尖速度比(标准高速性系数) rated tip-spee

19、d ratio升力系数 lift coefficient阻力系数 drag coefficient推或拉力系数 thrust coefficient传动系统 传动比 transmission ratio齿轮 gear齿轮副 gear pair平行轴齿轮副 gear pair with parallel axes齿轮系 train of gears行星齿轮系 planetary gear train 小齿轮 pinion大齿轮 wheel, gear主动齿轮 driving gear从动齿轮 driven gear行星齿轮 planet carrier太阳轮 sun gear内齿圈 ring g

20、ear; annulus gear外齿轮 external gear内齿轮 internal gear内齿轮副 internal gear pair增速齿轮副 speed increasing gear pair中心距 center distance增速比 speed increasing ratio齿面 tooth flank工作齿面 working flank非工作齿面 non-working flank模数 module齿数 number of teeth啮合干涉 meshing interference齿廓修形 profile modification; profile correct

21、ion啮合 engagement; mesh齿轮的变位 addendum modification on gears变位齿轮 gears with addendum modification圆柱齿轮 cylindrical gear直齿圆柱齿轮 spur gear斜齿圆柱齿轮 helical gear; single-helical gear节点 pitch point节圆 pitch circle齿顶圆 tip circle齿根圆 root circle直径和半径 diameter and radius齿宽 face width齿厚 tooth thickness压力角 pressure a

22、ngle圆周侧隙 circumferential backlash蜗杆 worm蜗轮 worm wheel联轴器 coupling刚性联轴器 rigid coupling万向联轴器 universal coupling安全联轴器 security coupling齿 tooth齿槽 tooth space斜齿轮 helical gear人字齿轮 double-helical gear齿距 tooth pitch法向齿距 normal pitch轴向齿距 axial pitch齿高 tooth depth输入轴 input shaft输出轴 output shaft柱销 pin柱销套 rolle

23、r行星齿轮传动机构 planetary gear drive mechanism中心轮 center gear 单级行星齿轮系 single planetary gear train 多级行星齿轮系 multiple-stage planetary gear train柔性齿轮 flexible gear刚性齿轮 rigidity gear柔性滚动轴承 flexible rolling bearing输出联接 output coupling刚度 rigidity扭转刚度 torsional rigidity弯曲刚度 flexural rigidity扭转刚度系数 coefficient of

24、torsional rigidity起动力矩 starting torque传动误差 transmission error传动精度 transmission accuracy固有频率 natural frequency弹性联接 elastic coupling滑块联接 Oldham coupling固定联接 integrated coupling齿啮式联接 dynamic coupling花键联接 splined coupling牙嵌式联接 castellated coupling径向销联接 radial pin coupling周期振动 periodic vibration随机振动 rand

25、om vibration峰值 peak value临界阻尼 critical damping阻尼系数 damping coefficient阻尼比 damping ratio减震器 vibration isolator振动频率 vibration frequency幅值 amplitude位移幅值 displacement amplitude速度幅值 velocity amplitude加速度幅值 acceleration amplitude发电机同步电机 synchronous generator异步电机 asynchronous generator感应电机 induction genera

26、tor差转率 slip瞬态电流 transient factor换向器 commutator集电环 collector ring换向片 commutator segment励磁响应 excitation response 制动系统制动系统 braking system制动机构 braking mechanism正常制动系 normal braking system紧急制动系 emergency braking system空气制动系 air braking system液压制动系 hydraulic braking system电磁制动系 electromagnetic braking sys

27、tem机械制动系 mechanical braking system辅助装置 auxiliary device制动器释放 braking releasing制动器闭合 brake setting液压缸 hydraulic cylinder溢流阀 relief valve泄油 drain 齿轮马达 gear motor齿轮泵 gear pump电磁阀 solenoid valve液压过滤器 hydraulic filter液压泵 hydraulic pump液压系统 hydraulic system油冷却器 oil cooler压力控制阀 pressure switch减压阀 reducing

28、valve安全阀 safety valve设定压力 setting pressure切换 switching旋转接头 rotating union压力表 pressure gauge液压油 hydraulic fluid液压马达 hydraulic fluid液压马达 hydraulic motor油封 oil seal刹车盘 brake disc闸垫 brake pad刹车油 brake fluid闸衬片 brake lining偏航系统 滑动制动器 sliding shoes偏航 yawing主动偏航 active yawing被动偏航 passive yawing偏航驱动 yawing

29、driven解缆 untwist塔架塔架 tower独立式塔架 free stand tower拉索式塔架 guyed tower塔影响效应 influence by the tower shadow控制与检测系统远程监视 telemonitoring协议 protocol实时 real time单向传输 simplex transmission半双工传输 half-duplex transmission双工传输 duplex transmission前置机 front end processor运动终端 remote terminal unit(RTU)调制解调器 modulator-dem

30、odulator(modem)数据终端设备 data terminal equipment (DTE)接口 interface数据电路 data circuit信息 information状态信息 state information分接头位置信息 tap position information监视信息 monitored information事件信息 event information设备故障信息 equipment failure information返回信息 return information告警 alarm设定值 set point valve累计值 integrated tot

31、al; integrated value瞬时测值 instantaneous measured计量值 counted measured, metered measured, metered reading确认 acknowledgement信号 signal模拟信号 analog signal命令 command字节 byte位; 比特 bit地址 address波特 baud(Bd)编码 encode译码 decode代码 code集中控制 centralized control可编程序控制 programmable control微机程控 minicomputer program cont

32、rol模拟控制 analogue control数字控制 digital control强电控制 strong current control弱电控制 weak current control单元控制 unit control就地控制 local control联锁装置 interlocker模拟盘 analogue board配电盘 switch board控制台 control desk紧急停车按钮 emergency stop push-button限位开关 limit switch限速开关 limit speed switch有载指示器on-load indicator位置指示器 po

33、sition indicator屏幕显示 screen display指示灯 display lamp起动信号 starting signal公共供电点 point of common coupling闪变 flicker数据库 data base硬件 hardware硬件平台 hardware platform层 layer; level; class模型 model响应时间response time软件 software软件平台 software platform系统软件 system software自由脱扣trip-free基准误差 basic error一对一控制方式 one-to-

34、one control mode一次电流 primary current一次电压 primary voltage二次电流 secondary current二次电压 secondary voltage低压电器 low voltage apparatus额定工作电压 rated operational voltage额定工作电流 rated operational current运行管理 operation management安全方案 safety concept外部条件 external conditions(for WTGS)失效 failure故障 fault控制柜 control ca

35、binet冗余技术 redundancy正常关机 normal shutdown(for wind turbines)失效-安全 fail-safe排除故障 clearance空转 idling(for wind turbines)外部动力源 external power supply锁定装置 locking device运行转速范围 operating rotational speed range临界转速 maximum rotational speed最大转速 maximum rotational speed过载功率 over power(for wind turbines)临界功率 ac

36、tivation power(for wind turbines)最大功率 maximum power(for wind turbines)短时切出风速 short-term cut-out wind speed外联机试验 field test with turbine试验台 test-bed台架试验 test on bed防雷系统 lightning protection system(LPS)外部防雷系统 external lightning protection system内部防雷系统 internal lightning protection system等电位连接 equipote

37、ntial bonding接闪器 air-termination system引下线 down-conductor接地装置 earth-termination system接地线 earth conductor接地体 earth electrode环形接地体 ring earth electrode基础接地体 foundation earth electrode等电位连接带 bonding bar等电位连接导体 bonding conductor保护等级 protection lever防雷区 lightning protection zone (LPZ)雷电流 lightning curre

38、nt电涌保护器 surge suppressor 共用接地系统 common earthing system接地基准电 earthing reference points (ERP)持续运行 continuous operation持续运行的闪变系数 flicker coefficient for continuous operation闪变阶跃系数 flicker step factor最大允许功率 maximum permitted power最大测量功率 maximum measured power电网阻抗相角 network impedance phase angle正常运行 norm

39、al operation功率采集系统 power collection system额定视在功率 rated apparent power额定电流 rated current额定无功功率 rated reactive power停机 standstill起动 start-up切换运行 switching operation扰动强度 turbulence intensity电压变化系数 voltage change factor风力机端口 wind turbine terminals风力机最大功率 maximum power of wind turbine风力机停机 parked wind tu

40、rbine安全系统 safety system控制装置 control device额定负载 rated load周期 period相位 phase频率 frequency谐波 harmonics瞬时值 instantaneous value同步 synchronism振荡 oscillation共振 resonance波 wave辐射 radiation衰减 attenuation阻尼 damping畸变 distortion电 electricity电的 electric静电学 electrostatics电荷 electric charge电压降 voltage drop电流 elect

41、ric current导电性 conductivity 电压 voltage电磁感应 electromagnetic induction励磁 excitation电阻率 resistivity导体 conductor半导体 semiconductor电路 electric circuit串联电路 series circuits电容 capacitance电感 inductance电阻 resistance阻抗 impedance电抗 reactance传递比 transfer ratio交流电压 alternating voltage交流电流 alternating current脉动电压 p

42、ulsating voltage脉动电流 pulsating current直流电压 direct voltage直流电流 direct current瞬时功率 instantaneous power有功功率 active power无功功率 reactive power有功电流 active current无功电流 active current功率因数 power factor中性点 neutral point相序 sequential order of the phases电气元件 electrical device接线端子 terminal电极 electrode地 earth, gro

43、und接地电路 earthed circuit接地电阻 resistance of an earthed conductor, earth resistance绝缘子 insulator绝缘套管 insulating bushing母线 busbar线圈 coil 螺线管 solenoid绕组 winding电阻器 resistor电感器 inductor电容器 capacitor继电器 relay电能转换器 electric energy transducer电机 electric machine发电机 generator电动机 motor变压器 transformer变流器 convert

44、er变频器 frequency converter整流器 rectifier逆变器 inverter传感器 sensor耦合器 electric coupling放大器 amplifier振荡器 oscillator滤波器 filter半导体器件 semiconductor device光电器件 photoelectric device触头 contact开关设备 switchgear控制设备 controlgear闭合电路 closed circuit断开电路 open circuit通断 switching联结 connection串联 series connection并联 parall

45、el connection星形联结 star connection主电路 main circuit辅助电路 auxiliary circuit控制电路 control circuit信号电路 signal circuit保护电路 protective circuit换接 change-over switching换向 commutation输入功率 input power输入 input负载, 载荷 load加载 to load充电 to charge放电 to discharge有载运行 on-load operation空载运行 no-load operation开路运行 open-cir

46、cuit operation短路运行 short-circuit operation满载 full load效率 efficiency损耗 loss过电压 over-voltage欠电压 under-voltage特性 characteristic绝缘物 insulant隔离 to isolate绝缘 insulation绝缘电阻 insulation resistance品质因数 quality factor泄漏电流 leakage current闪烙 flashover短路 short circuit噪声 noise极限值 limiting value额定值 rated value定额 r

47、ating环境条件 environment condition使用条件 service conditions工况 operating conditions, load case额定工况 rated condition负载比 duty ratio绝缘比 insulation level介质试验 dielectric test常规试验 routine test抽样试验 sampling test验收试验 acceptance test投运试验 commissioning test维护试验 maintenance test加速 accelerating特性曲线 characteristic curv

48、es额定电压 rated voltage额定频率 rated frequency额定转速 rated speed温升 temperature rise温度系数 temperature coefficient端电压 terminal voltage短路电流 short circuit current可靠性 reliability有效性 availability耐久性 durability维修 maintenance维护 preventive maintenance工作时间 operating time待命时间 standby time修复时间 repair time寿命 life使用寿命 use

49、ful life平均寿命 mean life耐久性试验 endurance test 寿命试验 life test可靠性测定试验 reliability determination现场可靠性试验 field reliability test加速试验 accelerated test安全性 fail safe应力 stress强度 strength试验数据 test data现场数据 field data电触头 electrical contact主触头 main contact击穿 breakdown耐电压 proof voltage放电 electrical discharge透气性 air

50、 permeability电线电缆 electric wire and cable电力电缆 power cable通信电缆 telecommunication cable, communication cable油浸式变压器 oil-immersed type transformer干式变压器 dry-type transformer自耦变压器 auto-transformer有载调压变压器 transformer fitted with OLTC(on-load tap-changer)空载电流 non-load current阻抗电压 impedance voltage电抗电压 react

51、ance voltage电阻电压 resistance voltage分接 tapping配电电器 distributing apparatus控制电器 control apparatus开关 switch熔断器 fuse断路器 circuit breaker控制器 controller接触器 contactor机械寿命 mechanical endurance电气寿命 electrical endurance旋转电机 electrical rotating machine直流电机 direct current machine交流电机 alternating current machine同步

52、电机 synchronous machine异步电机 asynchronous machine感应电机 induction machine励磁机 exciter饱和特性 saturation characteristic开路特性 open-circuit characteristic负载特性 load characteristic短路特性 short-circuit characteristic额定转矩 rated load torque规定的最初起动电流 specified breakaway torque交流电动机的最初起动电流 breakaway starting current of

53、an a.c.同步转速 synchronous speed转差率 slip短路比 short-circuit ratio同步系数 synchronizing coefficient空载 no-load系统 system触电, 电击 electric shock正常状态 normal condition接触电压 touch voltage跨步电压 step voltage对地电压 voltage to earth触电电流 shock current残余电流 residual current安全阻抗 safety impedance安全距离 safe distance安全标志 safety mar

54、king安全色 safety color中性点有效接地系统 system with effectively earthed neutral检修接地 inspection earching工作接地 working earthing保护接地 protective earthing重复接地 iterative earth故障接地 fault earthing过电压保护 over-voltage protection过电流保护 over-current protection断相保护 open-phase protection防尘 dust-protected防溅 protected against splashing防滴 protected against dropping water防浸水 protected against the effects of immersion过电流保护装置 over-current protective device保护继电器 protective relay接地开关 earthing switch漏电断路器 residual current circuit-breaker灭弧装置 arc-control device安全隔离变压器 safet