風(fēng)力發(fā)電機(jī)用專(zhuān)業(yè)英語(yǔ)中文對(duì)照-全

1、風(fēng)力發(fā)電機(jī)用專(zhuān)業(yè)英語(yǔ)中文對(duì)照風(fēng)力機(jī) wind turbine風(fēng)電場(chǎng) wind power station wind farm 風(fēng)力發(fā)電機(jī)組 wind turbine generator system WTGS 水平軸風(fēng)力機(jī) horizontal axis wind turbine 垂直軸風(fēng)力機(jī) vertical axis wind turbine 輪轂（風(fēng)力機(jī)） hub (for wind turbine) 機(jī)艙 nacelle支撐結(jié)構(gòu) support structure for wind turbine 關(guān)機(jī) shutdown for wind turbine正常關(guān)機(jī) normal shut

2、down for wind turbine 緊急關(guān)機(jī) emergency shutdown for wind turbine 空轉(zhuǎn) idling鎖定 blocking停機(jī) parking靜止 standstill制動(dòng)器 brake停機(jī)制動(dòng) parking brake風(fēng)輪轉(zhuǎn)速 rotor speed控制系統(tǒng) control system保護(hù)系統(tǒng) protection system偏航 yawing設(shè)計(jì)和安全參數(shù) design situation設(shè)計(jì)工況 design situation載荷狀況 load case外部條件 external conditions設(shè)計(jì)極限 design limits

3、極限狀態(tài) limit state使用極限狀態(tài) serviceability limit states 極限限制狀態(tài) ultimate limit state最大極限狀態(tài) ultimate limit state安全壽命 safe life嚴(yán)重故障 catastrophic failure潛伏故障 latent fault dormant failure 風(fēng)特性wind characteristic風(fēng)速 wind speed風(fēng)矢量 wind velocity旋轉(zhuǎn)采樣風(fēng)矢量 rotationally sampled wind velocity 額定風(fēng)速 rated wind speed切入風(fēng)速 c

4、ut-in speed切出風(fēng)速 cut-out speed年平均annual average年平均風(fēng)速 annual average wind speed平均風(fēng)速mean wind speed極端風(fēng)速 extreme wind speed安全風(fēng)速 survival wind speed參考風(fēng)速reference wind speed風(fēng)速分布 wind speed distribution 瑞利分布RayLeigh distribution威布爾分布 Weibull distribution風(fēng)切變 wind shear風(fēng)廓線(xiàn)風(fēng)切變律 wind profile wind shear law 風(fēng)切變

5、指數(shù)wind shear exponent對(duì)數(shù)風(fēng)切變律 logarithmic wind shear law 風(fēng)切變冪律 power law for wind shear 下風(fēng)向down wind上風(fēng)向 up wind陣風(fēng)gust粗糙長(zhǎng)度 roughness length湍流強(qiáng)度 turbulence intensity湍流尺度參數(shù)turbulence scale parameter 湍流慣性負(fù)區(qū) inertial sub-range風(fēng)場(chǎng) wind site測(cè)量參數(shù) measurement parameters 測(cè)量位置 measurement seat最大風(fēng)速 maximum wind sp

6、eed風(fēng)功率密度 wind power density風(fēng)能密度 wind energy density日變化 diurnal variation年變化 annual variation輪轂高度 hub height風(fēng)能 wind energy標(biāo)準(zhǔn)大氣狀態(tài) standard atmospheric state 風(fēng)切變影響 influence by the wind shear 陣風(fēng)影響 gust influence風(fēng)速頻率 frequency of wind speed 環(huán)境 environment工作環(huán)境 operational environment 氣候 climate海洋性氣候 ocea

7、n climate大陸性氣候 continental climate露天氣候 open-air climate室內(nèi)氣候 indoor climate極端 extreme日平均值 daily mean極端最高 extreme maximum年最高 annual maximum年最高日平均溫度 annual extreme daily mean of temperature 月平均溫度 mean monthly temperature空氣濕度 air humidity絕對(duì)濕度 absolute humidity相對(duì)濕度 relative humidity降水 precipitation雨 rain

8、凍雨 freezing rain霜淞 rime雨淞 glaze冰雹 hail露 dew霧 fog鹽霧 salt fog雷暴 thunderstorm雪載 snow load標(biāo)準(zhǔn)大氣壓 standard air pressure平均海平面 mean sea level海拔 altitude輻射通量 radiant flux太陽(yáng)輻射 solar radiation直接太陽(yáng)輻射 direct solar radiation天空輻射 sky radiation太陽(yáng)常數(shù) solar constant太陽(yáng)光譜 solar spectrum黑體 black body白體 white body溫室效應(yīng) gre

9、enhouse effect環(huán)境溫度 ambient temperature表面溫度 surface temperature互聯(lián) interconnection輸出功率output power額定功率 rated power最大功率 maximum power電網(wǎng)連接點(diǎn) network connection point電力匯集系統(tǒng) power collection system風(fēng)場(chǎng)電器設(shè)備 site electrical facilities功率特性power performance靜電功率輸出 net electric power output功率系數(shù) power performance自由

10、流風(fēng)速 free stream wind speed掃掠面積 swept area輪轂高度 hub height測(cè)量功率曲線(xiàn) measurement power curve外推功率曲線(xiàn) extrapolated power curve年發(fā)電量 annual energy production可利用率 availability數(shù)據(jù)組功率特性測(cè)試 data set for power performance measurement 精度 accuracy測(cè)量誤差 uncertainty in measurement分組方法 method of bins測(cè)量周期 measurement period

11、測(cè)量扇區(qū) measurement sector日變化 diurnal variations漿距角 pitch angle距離常數(shù) distance constant試驗(yàn)場(chǎng)地 test site氣流畸變 flow distortion障礙物 obstacles復(fù)雜地形帶 complex terrain風(fēng)障 wind break聲壓級(jí) sound pressure level聲級(jí) weighted sound pressure level; sound level視在聲功率級(jí) apparent sound power level指向性 directivity音值 tonality聲的基準(zhǔn)面風(fēng)速 a

12、coustic reference wind speed標(biāo)準(zhǔn)風(fēng)速 standardized wind speed基準(zhǔn)高度 reference height基準(zhǔn)粗糙長(zhǎng)度 reference roughness length基準(zhǔn)距離 reference distance掠射角 grazing angle風(fēng)輪 wind rotor風(fēng)輪直徑 rotor diameter風(fēng)輪掃掠面積 rotor swept area風(fēng)輪仰角 tilt angle of rotor shaft風(fēng)輪偏航角 yawing angle of rotor shaft風(fēng)輪額定轉(zhuǎn)速 rated turning speed of ro

13、tor風(fēng)輪最高轉(zhuǎn)速 maximum turning speed of rotor風(fēng)輪尾流 rotor wake尾流損失 wake losses風(fēng)輪實(shí)度 rotor solidity實(shí)度損失 solidity losses葉片數(shù) number of blades葉片 blade等截面葉片 constant chord blade變截面葉片variable chord blade葉片投影面積 projected area of blade葉片長(zhǎng)度 length of blade葉根 root of blade葉尖tip of blade葉尖速度 tip speed漿距角 pitch angle翼型

14、 airfoil前緣 leading edge后緣tailing edge幾何弦長(zhǎng) geometric chord of airfoil平均幾何弦長(zhǎng) mean geometric of airfoil氣動(dòng)弦線(xiàn) aerodynamic chord of airfoil翼型厚度 thickness of airfoil翼型相對(duì)厚度 relative thickness of airfoil厚度函數(shù) thickness function of airfoil中弧線(xiàn) mean line彎度 degree of curvature翼型族 the family of airfoil彎度函數(shù) curvatu

15、re function of airfoil葉片根梢比 ratio of tip-section chord to root-section chord葉片展弦比 aspect ratio葉片安裝角setting angle of blade葉片扭角 twist of blade葉片幾何攻角 angle of attack of blade葉片損失blade losses葉尖損失tip losses顫振flutter迎風(fēng)機(jī)構(gòu)orientation mechanism調(diào)速機(jī)構(gòu) regulating mechanism風(fēng)輪偏測(cè)式調(diào)速機(jī)構(gòu) regulating mechanism of turnin

16、g wind rotor out of the wind sideward 變漿距調(diào)速機(jī)構(gòu)regulating mechanism by adjusting the pitch of blade整流罩 nose cone順漿 feathering阻尼板spoiling flap風(fēng)輪空氣動(dòng)力特性 aerodynamic characteristics of rotor葉尖速度比 tip-speed ratio額定葉尖速度比 rated tip-speed ratio升力系數(shù) lift coefficient阻力系數(shù) drag coefficient推或拉力系數(shù) thrust coefficien

17、t偏航系統(tǒng)滑動(dòng)制動(dòng)器sliding shoes偏航 yawing主動(dòng)偏航active yawing被動(dòng)偏航 passive yawing偏航驅(qū)動(dòng) yawing driven解纜 untwist塔架tower獨(dú)立式塔架 free stand tower拉索式塔架 guyed tower塔影響效應(yīng) influence by the tower shadow 功率特性測(cè)試功率特性 power performance凈電功率輸出 net electric power output 功率系數(shù) power coefficient自由流風(fēng)速 free stream wind speed 掃掠面積swept

18、area測(cè)量功率曲線(xiàn) measured power curve 外推功率曲線(xiàn) extrapolated power curve 年發(fā)電量 annual energy production 數(shù)據(jù)組 data set可利用率 availability精度 accuracy測(cè)量誤差 uncertainty in measurement 分組方法 method of bins測(cè)量周期 measurement period測(cè)量扇區(qū) measurement sector距離常數(shù) distance constant試驗(yàn)場(chǎng)地 test site氣流畸變 flow distortion復(fù)雜地形地帶 comple

19、x terrain風(fēng)障 wind break聲壓級(jí) sound pressure level聲級(jí) weighted sound pressure level視在聲功率級(jí) apparent sound power level 指向性 directivity音值 tonality聲的基準(zhǔn)風(fēng)速 acoustic reference wind speed 標(biāo)準(zhǔn)風(fēng)速 standardized wind speed 基準(zhǔn)高度 reference height基準(zhǔn)粗糙長(zhǎng)度 reference roughness 基準(zhǔn)距離 reference distance掠射角 grazing angle比恩法 meth

20、od of bins標(biāo)準(zhǔn)誤差 standard uncertainty風(fēng)能利用系數(shù) rotor power coefficient 力矩系數(shù) torque coefficient額定力矩系數(shù) rated torque coefficient起動(dòng)力矩系數(shù)starting torque coefficient最大力矩系數(shù)maximum torque coefficient過(guò)載度 ratio of over load風(fēng)力發(fā)電機(jī)組輸出特性 output characteristic of WTGS調(diào)節(jié)特性 regulating characteristics平均噪聲 average noise lev

21、el機(jī)組效率efficiency of WTGS使用壽命 service life度電成本 cost per kilowatt hour of the electricity generated by WTGS 發(fā)電機(jī)同步電機(jī) synchronous generator異步電機(jī) asynchronous generator感應(yīng)電機(jī) induction generator轉(zhuǎn)差率 slip瞬態(tài)電流 transient rotor籠型 cage繞線(xiàn)轉(zhuǎn)子 wound rotor繞組系數(shù) winding factor換向器 commutator集電環(huán) collector ring換向片 commutat

22、or segment勵(lì)磁響應(yīng) excitation response制動(dòng)系統(tǒng)制動(dòng)系統(tǒng) braking制動(dòng)機(jī)構(gòu) brake mechanism正常制動(dòng)系 normal braking system緊急制動(dòng)系 emergency braking system空氣制動(dòng)系 air braking system液壓制動(dòng)系 hydraulic braking system電磁制動(dòng)系 electromagnetic braking system機(jī)械制動(dòng)系 mechanical braking system輔助裝置 auxiliary device制動(dòng)器釋放 braking releasing制動(dòng)器閉合 br

23、ake setting液壓缸 hydraulic cylinder溢流閥 relief valve瀉油 drain齒輪馬達(dá) gear motor齒輪泵 gear pump電磁閥solenoid液壓過(guò)濾器 hydraulic filter液壓泵hydraulic pump液壓系統(tǒng) hydraulic system油冷卻器 oil cooler壓力控制器pressure control valve 壓力繼電器pressure switch減壓閥reducing valve安全閥 safety valve設(shè)定壓力setting pressure切換switching旋轉(zhuǎn)接頭rotating unio

24、n壓力表pressure gauge液壓油hydraulic fluid液壓馬達(dá)hydraulic motor油封oil seal剎車(chē)盤(pán) brake disc閘墊 brake pad剎車(chē)油 brake fluid閘襯片 brake lining傳動(dòng)比 transmission ratio齒輪gear齒輪副gear pair平行軸齒輪副 gear pair with parallel axes 齒輪系 train of gears行星齒輪系 planetary gear train 小齒輪 pinion大齒輪 wheel , gear主動(dòng)齒輪 driving, gear從動(dòng)齒輪 driven g

25、ear行星齒輪 planet gear行星架 planet carrier太陽(yáng)輪 sun gear內(nèi)齒圈 ring gear外齒輪external gear內(nèi)齒輪internal內(nèi)齒輪副 internal gear pair增速齒輪副 speed increasing gear增速齒輪系 speed increasing gear train 中心距 center distance增速比 speed increasing ratio 齒面 tooth flank工作齒面 working flank非工作齒面non-working flank 模數(shù) module齒數(shù) number of teet

26、h嚙合干涉 meshing interference齒廓修行 profile modification , profile correction 嚙合 engagement, mesh齒輪的變位 addendum modification on gears 變位齒輪 gears with addendum modification 圓柱齒輪 cylindrical gear直齒圓柱齒輪 spur gear斜齒圓柱齒輪 helical gear single-helical gear 節(jié)點(diǎn) pitch point節(jié)圓pitch circle齒頂圓 tip circle齒根圓 root circl

27、e直徑和半徑 diameter and radius齒寬 face width齒厚 tooth thickness壓力角 pressure angle圓周側(cè)隙 circumferential backlash蝸桿 worm蝸輪 worm wheel聯(lián)軸器 coupling剛性聯(lián)軸器 rigid coupling萬(wàn)向聯(lián)軸器 universal coupling安全聯(lián)軸器 security coupling齒 tooth齒槽 tooth space斜齒輪 helical gear人字齒輪 double-helical gear齒距 pitch法向齒距 normal pitch軸向齒距 axial

28、pitch齒高 tooth depth輸入角 input shaft輸出角 output shaft柱銷(xiāo)pin柱銷(xiāo)套roller行星齒輪傳動(dòng)機(jī)構(gòu)planetary gear drive mechanism 中心輪 center gear單級(jí)行星齒輪系 single planetary gear train 柔性齒輪 flexible gear剛性齒輪 rigidity gear柔性滾動(dòng)軸承 flexible rolling bearing輸出聯(lián)接 output coupling剛度 rigidity扭轉(zhuǎn)剛度 torsional rigidity彎曲剛度 flexural rigidity扭轉(zhuǎn)剛

29、度系數(shù) coefficient of torsional 起動(dòng)力矩 starting torque傳動(dòng)誤差 transmission error 傳動(dòng)精度 transmission accuracy 固有頻率 natural frequency彈性聯(lián)接 elastic coupling剛性聯(lián)接 rigid coupling滑塊聯(lián)接 Oldham coupling固定聯(lián)接 integrated coupling 齒嚙式聯(lián)接 dynamic coupling 花鍵式聯(lián)接 splined coupling牙嵌式聯(lián)接 castellated coupling 徑向銷(xiāo)聯(lián)接 radial pin coup

30、ling 周期振動(dòng) periodic vibration 隨機(jī)振動(dòng) random vibration峰值 peak value臨界阻尼 critical damping阻尼系數(shù) damping coefficient 阻尼比 damping ratio減震器 vibration isolator振動(dòng)頻率 vibration frequency 幅值 amplitude位移幅值displacement amplitude 速度幅值 velocity amplitude加速度幅值 acceleration amplitude 控制與監(jiān)控系統(tǒng)遠(yuǎn)程監(jiān)視 telemonitoring協(xié)議 protoco

31、l實(shí)時(shí) real time單向傳輸 simplex transmission半雙工傳輸 half-duplex transmission 雙工傳輸 duplex transmission 前置機(jī) front end processor運(yùn)輸終端 remote terminal unit調(diào)制解調(diào)器 modulator-demodulator 數(shù)據(jù)終端設(shè)備 data terminal equipment 接口 interface數(shù)據(jù)電路 data circuit信息 information狀態(tài)信息 state information分接頭位置信息 tap position information監(jiān)視

32、信息 monitored information設(shè)備故障信息 equipment failure information告警 alarm返回信息 return information設(shè)定值 set point value累積值 integrated total integrated value瞬時(shí)測(cè)值 instantaneous measured計(jì)量值 counted measured metered measured metered reading 確認(rèn) acknowledgement信號(hào) signal模擬信號(hào) analog signal命令 command字節(jié) byte位bit地址 add

33、ress波特 baud編碼 encode譯碼 decode代碼 code集中控制 centralized control可編程序控制 programmable control微機(jī)程控 minicomputer program模擬控制 analogue control數(shù)字控制 digital control強(qiáng)電控制 strong current control弱電控制 weak current control單元控制 unit control就地控制 local control聯(lián)鎖裝置 interlocker模擬盤(pán) analogue board配電盤(pán) switch board控制臺(tái) contro

34、l desk緊急停車(chē)按鈕 emergency stop push-button限位開(kāi)關(guān) limit switch限速開(kāi)關(guān) limit speed switch有載指示器on-load indicator屏幕顯示 screen display指示燈 display lamp起動(dòng)信號(hào) starting signal公共供電點(diǎn) point of common coupling閃變 flicker數(shù)據(jù)庫(kù)data base硬件 hardware硬件平臺(tái) hardware platform層 layer level class模型 model響應(yīng)時(shí)間 response time軟件 software軟件平

35、臺(tái) software platform系統(tǒng)軟件 system software自由脫扣 trip-free基準(zhǔn)誤差 basic error一對(duì)一控制方式 one-to-one control mode 一次電流 primary current一次電壓 primary voltage二次電流 secondary current二次電壓 secondary voltage低壓電器 low voltage apparatus額定工作電壓 rated operational voltage 額定工作電流 rated operational current 運(yùn)行管理 operation manageme

36、nt安全方案 safety concept外部條件 external conditions失效 failure故障 fault控制柜 control cabinet冗余技術(shù) redundancy正常關(guān)機(jī) normal shutdown失效-安全 fail-safe排除故障 clearance空轉(zhuǎn) idling外部動(dòng)力源 external power supply鎖定裝置 locking device運(yùn)行轉(zhuǎn)速范圍 operating rotational speed range 臨界轉(zhuǎn)速 activation rotational speed最大轉(zhuǎn)速 maximum rotational spe

37、ed過(guò)載功率 over power臨界功率activation power最大功率 maximum power短時(shí)切出風(fēng)速 short-term cut-out wind speed 外聯(lián)機(jī)試驗(yàn) field test with turbine試驗(yàn)臺(tái) test-bed臺(tái)架試驗(yàn) test on bed防雷系統(tǒng) lighting protection system外部防雷系統(tǒng) external lighting protection system 內(nèi)部防雷系統(tǒng) internal lighting protection system 等電位連接 equipotential bonding接閃器 air

38、-termination system引下線(xiàn) down-conductor接地裝置 earth-termination system接地線(xiàn) earth conductor接地體 earth electrode環(huán)形接地體 ring earth external基礎(chǔ)接地體 foundation earth electrode等電位連接帶 bonding bar等電位連接導(dǎo)體 bonding conductor保護(hù)等級(jí) protection lever防雷區(qū) lighting protection zone雷電流 lighting current電涌保護(hù)器 surge suppressor共用接地系

39、統(tǒng) common earthing system接地基準(zhǔn)點(diǎn) earthing reference points持續(xù)運(yùn)行 continuous operation持續(xù)運(yùn)行的閃變系數(shù) flicker coefficient for continuous operation 閃變階躍系數(shù) flicker step factor最大允許功率 maximum permitted最大測(cè)量功率 maximum measured power電網(wǎng)阻抗相角 network impedance phase angle正常運(yùn)行 normal operation功率采集系統(tǒng) power collection syste

40、m額定現(xiàn)在功率 rated apparent power額定電流 rated current額定無(wú)功功率 rated reactive power停機(jī) standstill起動(dòng) start-up切換運(yùn)行 switching operation擾動(dòng)強(qiáng)度 turbulence intensity電壓變化系數(shù) voltage change factor風(fēng)力機(jī)端口 wind turbine terminals風(fēng)力機(jī)最大功率 maximum power of wind turbine風(fēng)力機(jī)停機(jī) parked wind turbine安全系統(tǒng) safety system控制裝置 control devic

41、e額定載荷 rated load周期 period相位 phase頻率 frequency諧波 harmonics瞬時(shí)值 instantaneous value同步 synchronism振蕩oscillation共振 resonance波 wave輻射radiation衰減 attenuation阻尼 damping畸變 distortion電electricity電的 electric靜電學(xué) electrostatics電荷 electric charge電壓降 voltage drop電流 electric current導(dǎo)電性 conductivity電壓 voltage電磁感應(yīng) el

42、ectromagnetic induction 勵(lì)磁 excitation電阻率 resistivity導(dǎo)體 conductor半導(dǎo)體 semiconductor電路 electric circuit串聯(lián)電路 series circuit電容 capacitance電感 inductance電阻 resistance電抗 reactance阻抗 impedance傳遞比 transfer ratio交流電壓 alternating voltage 交流電流 alternating current 脈動(dòng)電壓 pulsating voltage 脈動(dòng)電流 pulsating current 直流電

43、壓 direct voltage直流電流 direct current瞬時(shí)功率 instantaneous power 有功功率 active power無(wú)功功率 reactive power 有功電流 active current無(wú)功電流 reactive current 功率因數(shù) power factor中性點(diǎn) neutral point相序 sequential order of the phase 電氣元件 electrical device 接線(xiàn)端子 terminal電極 electrode地 earth接地電路 earthed circuit接地電阻 resistance of a

44、n earthed conductor 絕緣子 insulator絕緣套管 insulating bushing母線(xiàn) busbar線(xiàn)圈 coil螺紋管 solenoid繞組 winding電阻器 resistor電感器 inductor電容器 capacitor繼電器 relay電能轉(zhuǎn)換器 electric energy transducer 電機(jī) electric machine發(fā)電機(jī) generator電動(dòng)機(jī) motor變壓器 transformer變流器 converter變頻器 frequency converter整流器 rectifier逆變器 inverter傳感器 sensor

45、耦合器 electric coupling放大器 amplifier振蕩器oscillator濾波器 filter半導(dǎo)體器件 semiconductor光電器件 photoelectric device觸頭 contact開(kāi)關(guān)設(shè)備 switchgear控制設(shè)備 control gear閉合電路 closed circuit斷開(kāi)電路 open circuit通斷 switching聯(lián)結(jié) connection串聯(lián) series connection并聯(lián) parallel connection星形聯(lián)結(jié) star connection三角形聯(lián)結(jié) delta connection主電路 main cir

46、cuit輔助電路 auxiliary circuit控制電路 control circuit信號(hào)電路 signal circuit保護(hù)電路 protective circuit換接 change-over circuit 換向 commutation輸入功率 input power 輸入 input輸出 output負(fù)載load加載 to load充電 to charge放電 to discharge有載運(yùn)行 on-load operation 空載運(yùn)行 no-load operation 開(kāi)路運(yùn)行 open-circuit operation 短路運(yùn)行 short-circuit opera

47、tion 滿(mǎn)載 full load效率 efficiency損耗 loss過(guò)電壓 over-voltage過(guò)電流 over-current欠電壓 under-voltage特性 characteristic絕緣物 insulant隔離 to isolate絕緣 insulation絕緣電阻 insulation resistance 品質(zhì)因數(shù) quality factor 泄漏電流 leakage current 閃烙 flashover短路 short circuit噪聲 noise極限值 limiting value額定值 rated value額定 rating環(huán)境條件 environm

48、ent condition 使用條件 service condition 工況 operating condition 額定工況 rated condition 負(fù)載比 duty ratio絕緣比 insulation ratio 介質(zhì)試驗(yàn) dielectric test 常規(guī)試驗(yàn) routine test 抽樣試驗(yàn) sampling test 驗(yàn)收試驗(yàn) acceptance test 投運(yùn)試驗(yàn) commissioning test 維護(hù)試驗(yàn) maintenance test加速 accelerating特性曲線(xiàn) characteristic額定電壓rated voltage額定電流 rate

49、d current額定頻率rated frequency溫升 temperature rise溫度系數(shù) temperature coefficient 端電壓 terminal voltage短路電流 short circuit current可靠性 reliability有效性 availability耐久性 durability維修 maintenance維護(hù) preventive maintenance工作時(shí)間 operating time待命時(shí)間 standby time修復(fù)時(shí)間 repair time壽命 life使用壽命 useful life平均壽命 mean life耐久性試驗(yàn)

50、 endurance test壽命試驗(yàn) life test可靠性測(cè)定試驗(yàn) reliability determination test 現(xiàn)場(chǎng)可靠性試驗(yàn) field reliability test 加速試驗(yàn) accelerated test安全性 fail safe應(yīng)力 stress強(qiáng)度 strength試驗(yàn)數(shù)據(jù) test data現(xiàn)場(chǎng)數(shù)據(jù) field data電觸頭 electrical contact主觸頭 main contact擊穿 breakdown耐電壓 proof voltage放電 electrical discharge透氣性 air permeability電線(xiàn)電纜 ele

51、ctric wire and cable電力電纜 power cable通信電纜 telecommunication cable油浸式變壓器 oil-immersed type transformer 干式變壓器 dry-type transformer自耦變壓器 auto-transformer有載調(diào)壓變壓器 transformer fitted with OLTC 空載電流 non-load current阻抗電壓 impedance voltage電抗電壓 reactance voltage電阻電壓 resistance voltage分接 tapping配電電器 distributin

52、g apparatus控制電器 control apparatus開(kāi)關(guān) switch熔斷器 fuse斷路器 circuit breaker控制器 controller接觸器 contactor機(jī)械壽命 mechanical endurance電氣壽命 electrical endurance旋轉(zhuǎn)電機(jī) electrical rotating machine直流電機(jī) direct current machine交流電機(jī) alternating current machine同步電機(jī) synchronous machine異步電機(jī) asynchronous machine感應(yīng)電機(jī) induction

53、 machine勵(lì)磁機(jī) exciter飽和特性 saturation characteristic開(kāi)路特性 open-circuit characteristic負(fù)載特性 load characteristic短路特性 short-circuit characteristic額定轉(zhuǎn)矩 rated load torque規(guī)定的最初起動(dòng)轉(zhuǎn)矩 specifies breakaway torque交流電動(dòng)機(jī)的最初起動(dòng)電流 breakaway starting current if an a.c. 同步轉(zhuǎn)速 synchronous speed轉(zhuǎn)差率 slip短路比 short-circuit ratio同步系數(shù) synchronous coefficient空載 no-load系統(tǒng)system觸電；電擊 electric block正常狀態(tài) normal condition接觸電壓 touch voltage跨步電壓 step voltage對(duì)地電壓 voltage to earth觸電電流 shock current殘余電流 residual current安全阻抗 safety