1、风力机 wind turbine风电场 wind power station wind farm风力发电机组 wind turbine generator system WTGS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 turbine)机舱 nacelle支撑结构 support structure for wind turbine 关机 shutdown for wind turbine正常关机 normal shutdown for wind turbi
2、ne紧急关机 emergency shutdown for wind turbine空转 idling 锁定 blocking 停机 parking静止 standstill制动器 brake停机制动 parking brake风轮转速 rotor speed控制系统 control system保护系统 protection system偏航 yawing设计和安全参数 design situation设计工况 design situation载荷状况 load case外部条件 external conditions设计极限 design limits极限状态 limit state使用极
3、限状态 serviceability limit states极限限制状态 ultimate limit state最大极限状态 ultimate limit state安全寿命 safe life严重故障 catastrophic failure 潜伏故障 latent fault dormant 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 rated wind speed切入风速 cut-in speed切出风速 cut-out speed年平均annual a
4、verage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 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 logarithmi
5、c 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 length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 site 测量参数 measurement parameters测量位置 measurement seat 最大风速 maximum wind speed风功率密度 wind power density风能密度 wind ene
6、rgy 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 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
7、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 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 ha
8、il 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 radiant 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 temp
9、erature表面温度 surface temperature互联 interconnection输出功率output power额定功率 rated power最大功率 maximum power电网连接点 network connection point电力汇集系统 power collection system风场电器设备 site electrical facilities功率特性power performance静电功率输出 net electric power output功率系数 power performance自由流风速 free stream wind speed扫掠面积
10、swept area轮毂高度 hub height 测量功率曲线 measurement power curve外推功率曲线 extrapolated power curve年发电量 annual energy production可利用率 availability数据组功率特性测试 data set for power performance measurement精度 accuracy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日变化 diur
11、nal variations浆距角 pitch angle距离常数 distance constant试验场地 test site气流畸变 flow distortion障碍物 obstacles复杂地形带 complex terrain风障 wind break声压级 sound pressure level声级 weighted sound pressure level; sound level视在声功率级 apparent sound power level指向性 directivity音值 tonality声的基准面风速 acoustic reference wind speed标准风
12、速 standardized wind speed基准高度 reference height基准粗糙长度 reference roughness length基准距离 reference distance 掠射角 grazing angle风轮风轮 wind rotor风轮直径 rotor diameter风轮扫掠面积 rotor swept area风轮仰角 tilt angle of rotor shaft风轮偏航角 yawing angle of rotor shaft风轮额定转速 rated turning speed of rotor风轮最高转速 maximum turning sp
13、eed 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tip of blade叶尖速度 tip speed浆距角 pitch angle翼型 airfoil前缘 leading edge后缘t
14、ailing edge几何弦长 geometric chord of airfoil 平均几何弦长 mean geometric 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 degree of curvature翼型族 the family of airfoil弯度函数 curvature function of airfoil叶片根
15、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叶片损失blade losses叶尖损失tip losses颤振flutter迎风机构orientation mechanism 调速机构 regulating mechanism风轮偏测式调速机构 regulating mechanism of turning wind rotor out of the
16、wind sideward变浆距调速机构regulating mechanism by adjusting the pitch of blade 整流罩 nose cone顺浆 feathering阻尼板spoiling flap风轮空气动力特性 aerodynamic characteristics of rotor叶尖速度比 tip-speed ratio额定叶尖速度比 rated tip-speed ratio升力系数 lift coefficient阻力系数 drag coefficient推或拉力系数 thrust coefficient偏航系统滑动制动器sliding shoes偏
17、航 yawing主动偏航active yawing被动偏航 passive yawing偏航驱动 yawing driven 解缆 untwist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
18、外推功率曲线 extrapolated power curve年发电量 annual energy production 数据组 data set可利用率 availability 精度 accuracy 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试验场地 test site气流畸变 flow distortion复杂地形地带 complex terrain风障 wind break 声压级 sound
19、 pressure level声级 weighted sound pressure level视在声功率级 apparent sound power level指向性 directivity音值 tonality声的基准风速 acoustic reference wind speed 标准风速 standardized wind speed基准高度 reference height基准粗糙长度 reference roughness基准距离 reference distance 掠射角 grazing angle 比恩法 method of bins标准误差 standard uncertai
20、nty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风力发电机组输出特性 output characteristic of WTGS调节特性 regulating characteristics 平均噪声 average noise level机组效率efficiency of WTGS使用寿命 s
21、ervice life度电成本 cost per kilowatt hour of the electricity generated by WTGS发电机同步电机 synchronous generator异步电机 asynchronous generator感应电机 induction generator转差率 slip瞬态电流 transient rotor笼型 cage绕线转子 wound rotor绕组系数 winding factor换向器 commutator集电环 collector ring换向片 commutator segment励磁响应 excitation respo
22、nse制动系统制动系统 braking 制动机构 brake 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 system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 cyli
23、nder溢流阀 relief valve 泻油 drain 齿轮马达 gear motor 齿轮泵 gear pump电磁阀solenoid 液压过滤器 hydraulic filter液压泵hydraulic pump液压系统 hydraulic system油冷却器 oil cooler压力控制器pressure control valve 压力继电器pressure switch 减压阀reducing 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hyd
24、raulic 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 gear行星
25、架 planet carrier太阳轮 sun gear内齿圈 ring gear 外齿轮external gear内齿轮internal内齿轮副 internal gear pair增速齿轮副 speed increasing gear增速齿轮系 speed increasing gear train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 interfe
26、rence齿廓修行 profile modification , profile correction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 rad
27、ius齿宽 face width 齿厚 tooth thickness压力角 pressure angle 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 pitch 法向齿距 normal pitch轴向齿距 axial pitch齿高 tooth dep
28、th输入角 input shaft输出角 output shaft 柱销pin柱销套roller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 o
29、f torsional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刚性联接 rigid coupling滑块联接 Oldham coupling固定联接 integrated coupling齿啮式联接 dynamic coupling花键式联接 splined coupling牙嵌式联接 castellated coupling径向销联接 radial pin coupling周期振动 periodic vibr
30、ation随机振动 random 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控制与监控系统远程监视 telemonitoring 协议 protocol实时 real time单向传输 simplex t
31、ransmission半双工传输 half-duplex transmission双工传输 duplex transmission前置机 front end processor运输终端 remote terminal unit 调制解调器 modulator-demodulator数据终端设备 data terminal equipment 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设备故障信
32、息 equipment failure information告警 alarm返回信息 return information设定值 set point value累积值 integrated total 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bit地址 address波特 baud编码 encode译码 deco
33、de代码 code集中控制 centralized control可编程序控制 programmable control微机程控 minicomputer program 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 st
34、op push-button限位开关 limit switch 限速开关 limit speed switch有载指示器on-load 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
35、system software自由脱扣 trip-free基准误差 basic error一对一控制方式 one-to-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
36、external conditions失效 failure 故障 fault控制柜 control cabinet冗余技术 redundancy正常关机 normal shutdown失效-安全 fail-safe排除故障 clearance空转 idling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 activation rotational speed最大转速 maximum rotational speed过载功率 over power 临界功率acti
37、vation power最大功率 maximum power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 lighting protection system外部防雷系统 external lighting protection system内部防雷系统 internal lighting protection system等电位连接 equipotential bonding接闪器 air-termination system引下线 down
38、-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 external 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 lighting protection zone 雷电流 lighting current电涌保护器 surge suppressor共用接地系统 common earthing system接
39、地基准点 earthing reference points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最大测量功率 maximum measured power电网阻抗相角 network impedance phase angle正常运行 normal operation功率采集系统 power collection system额定现在功率 rated apparent po
40、wer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 turbine安全系统 safety system控制装置 control device额定载荷 rated load周期 perio
41、d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 electric current导电性 conductivity电压 voltage电磁感应 electromagnetic induction励
42、磁 excitation电阻率 resistivity导体 conductor半导体 semiconductor电路 electric circuit串联电路 series circuit电容 capacitance电感 inductance电阻 resistance电抗 reactance阻抗 impedance传递比 transfer ratio交流电压 alternating voltage交流电流 alternating current脉动电压 pulsating voltage脉动电流 pulsating current直流电压 direct voltage直流电流 direct c
43、urrent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 reactive current功率因数 power factor中性点 neutral point相序 sequential order of the phase电气元件 electrical device接线端子 terminal 电极 electrode地 earth接地电路 earthed circuit接地电阻 resistance of an earthed conductor绝缘子 insulator
44、绝缘套管 insulating bushing母线 busbar线圈 coil螺纹管 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 converter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
45、振荡器oscillator滤波器 filter半导体器件 semiconductor光电器件 photoelectric device触头 contact 开关设备 switchgear控制设备 control gear闭合电路 closed circuit 断开电路 open circuit通断 switching联结 connection串联 series connection并联 parallel connection星形联结 star connection三角形联结 delta 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 circuit换向 commutation 输入功率 input power输入 input输出 output负载load加载 to
