電氣專(zhuān)業(yè)詞匯

1、電機(jī)學(xué) Electrical Machinery 自動(dòng)控制理論 Automatic Control Theory 電磁場(chǎng) Electromagnetic Field 微機(jī)原理 Principle of Microcomputer 電工學(xué) Electrotechinics電路原理Principle of circuits電機(jī)學(xué)Electrical Machinery 電力系統(tǒng)穩(wěn)態(tài)分析 Steady-State Analysis of Power System 電力系統(tǒng)暫態(tài)分析 Transient-State Analysis of Power System 電力系統(tǒng)繼電保護(hù)原理 Principl

2、e of Electrical System's Relay Protection 電力系統(tǒng)元件保護(hù)原理 Protection Principle of Power System 's Element 電力系統(tǒng)內(nèi)部過(guò)電壓 Past Voltage within Power system 模擬電子技術(shù)基礎(chǔ) Basis of Analogue Electronic Technique 數(shù)字電子技術(shù) Digital Electrical Technique 電路原理實(shí)驗(yàn)Lab. of principle of circuits 電氣工程講座 Lectures on electrica

3、l power production 電力電子基礎(chǔ)Basic fundamentals of power electronics 高電壓工程High voltage engineering 電子專(zhuān)題實(shí)踐Topics on experimental project of electronics 電氣工程概論Introduction to electrical engineering 電子電機(jī)集成系統(tǒng)electronic machine system 電力傳動(dòng)與控制Electrical Drive and Control 電力系統(tǒng)繼電保護(hù) Power System Relaying Protect

4、ion電磁場(chǎng)電荷 electric charge線圈 armature雜散電感 stray inductance正弦波的 objective幅度 magnitude擴(kuò)散 proliferation整步 synchronization傳播 emission氣隙 air gap電磁的 ferromagnetic磁通 flux渦流 eddy線圈 winding感應(yīng) induction磁滯 hysteresis磁動(dòng)勢(shì) magnetomotive force漏 leakage弱磁 field weakening載波 carrier磁場(chǎng) magnetism磁暴 magnetic storm磁北 the m

5、agnetic north磁場(chǎng)強(qiáng)度 magnetic field intensity磁感應(yīng) magnetic induction磁化 magnetization磁化率 magnetic susceptibility磁力 magnetic force磁力測(cè)定 magnetometry磁力線 magnetic line of force磁偏角 magnetic declination磁石 magnetite磁體 magnetic body磁鐵 magnet磁通量 magnetic flux磁性 magnetism磁子 magneton電場(chǎng) electric field電場(chǎng)強(qiáng)度 electric f

6、ield intensity電磁 electromagnetism電磁波 electromagnetic wave電磁感應(yīng) electromagnetic induction電機(jī)學(xué)詞匯Stator 定子 drive 傳動(dòng)，驅(qū)動(dòng)Roter 轉(zhuǎn)子，電樞 squirrel-cage 鼠籠Air gap 氣隙 wound-rator 繞線轉(zhuǎn)子Ferromagnetic 鐵磁的 embed 嵌入，埋置Slot 槽 slip ring 滑環(huán)Periphery 圓周 cross-sectional 截（剖）面的Flux 磁通 plugging 反向制動(dòng)Laminate 分成薄片 regenerative b

7、raking 再生發(fā)電制動(dòng)Eddy 渦流的 kinetic 動(dòng)的，動(dòng)力學(xué)的Winding 線圈，繞組 intermittent load 間歇負(fù)載Armature winding 電樞繞組 impact load 沖擊負(fù)載Field winding 勵(lì)磁繞組 harmonic 諧波（的）Induction 感應(yīng) synchronous compensator 同步補(bǔ)償機(jī)Synchronous 同步的 auto transformer 自耦變壓器Hysteresis 磁滯，滯后 auto excitation 自激勵(lì)Salient 凸出的 automatic start 自起動(dòng)Shunt 并聯(lián)，

8、并勵(lì) axial magnetic field 軸向磁場(chǎng)Commutator 換向器，整流器 backing coil 反接線圈Brush 電刷 base circuit 基極電路Magnetomotive force 磁動(dòng)勢(shì) brushless drive 無(wú)刷傳動(dòng)Series 串聯(lián) magnetic strength 磁場(chǎng)強(qiáng)度Field staturation 磁場(chǎng)飽和 adjacent 相鄰的Magnetizing current 磁化電流 quadrature 正交Flux linkage 磁鏈 torque 轉(zhuǎn)矩，扭矩Hyposynchronous operation 次同步運(yùn)行 i

9、n between 位于其間Constant flux 恒定磁通 rheostat 變阻器Electrical machinery 電機(jī) mount 裝配Generator 發(fā)電機(jī) sinusoidal 正弦的Electric locomotive 電機(jī)車(chē) instantaneous 瞬時(shí)的Transmission drive 傳動(dòng) offset 靜差Start 起動(dòng) transformers 變壓器Pause 暫停 armature 電樞Load 負(fù)載 pulstate 脈動(dòng)Uniform velocity 勻速 wye Y型聯(lián)結(jié)Rated power 額定功率 neutral 中性的Bra

10、ke 制動(dòng) reverse 反動(dòng)，變換極性Dynamoelectric 電動(dòng)的 phase sequence 相序 Electromotor 電動(dòng)機(jī) coil 線圈Tap 抽頭，分接頭 lead 超前Lag 滯后 conveyer 傳動(dòng)帶電力電子電壓降 voltage drop串聯(lián) in series脈動(dòng) pulsate電動(dòng)勢(shì) electromotive force極性 polarity相序 phase sequence變換極性 reverse電勢(shì) potential串聯(lián) cascade晶體管 transistor電子管 electron tube半導(dǎo)體 semiconductor摻入 dop

11、e晶體 crystal雙向的 bipolar引線 lead偏壓 bias同步的 simultaneously異步的 asynchronous抑制 inhibit阻斷 blocking過(guò)電壓 over voltage陽(yáng)極 anode陰極 cathode觸發(fā) trigger可控的 controllable有效值 rms整流 rectifying正偏置 forward biased反偏置 reverse biased額定擊穿電壓 breakdown rating伏安特性 i-u characteristics反向恢復(fù)時(shí)間 reverse recovery time肖特基二極管 Schottky di

12、odes快速恢復(fù)二極管 fast-recovery diode相控 phase-control額定電壓 voltage rating額定電流 current rating串聯(lián) in series電壓上升率 rate-of-rise of voltage電路換流時(shí)間 circuit-commutated-recovery time半導(dǎo)體閘流管 thyristor光觸發(fā)晶體管 light-activated-thyristor逆導(dǎo)型晶閘管 reverse-conducting-thyristors耗散 dissipate過(guò)渡 transition線形的 linearly濾波 filtering耗散

13、功率 power dissipation變換器 converter開(kāi)關(guān)方式變換器 switch-mode converter脈寬調(diào)制 pulse-width modulation占空比 duty ratio強(qiáng)制換流 force-commutated逆變器 inverter電壓源逆變器 voltage-source inverters電流源逆變器 current-source inverters方波逆變器 square-wave inverter電壓補(bǔ)償 voltage cancellation不間斷供電電源 uninterruptible power supply墻裝電源插座 wall out

14、let單端協(xié)調(diào)逆變器 single-ended resonant converter交-交變頻器 cycloconverter開(kāi)關(guān)浪涌 switching surge干電池 battery太陽(yáng)能電池 solar cell充電器 battery charge充電設(shè)備 charging unit反向峰值電壓 peak inverse voltage移相器 phase shifter功率半導(dǎo)體器件 power semiconductor靜態(tài)無(wú)功補(bǔ)償器 static var compensator調(diào)壓 voltage-regulating調(diào)節(jié)器 damper電位 potential電源線 power

15、cord節(jié)能 energy saving電源 source定位 clamp功率 horsepower電力系統(tǒng)1. bus-bar 母線2. shunt reactor 并聯(lián)電抗器3. shunt capacitor 并聯(lián)電容器4. current transformer電流互感器5. potential transformer電壓互感器6. override 補(bǔ)償7. grounding resistance接地電阻8. tank 開(kāi)關(guān)柜9. disconnect switch隔離開(kāi)關(guān)10. load break switch復(fù)合開(kāi)關(guān)11. fault current 故障電流12. circ

16、uit breaker斷路器13. transformers變壓器14. secondary voltage二次電壓15. primary 一次側(cè)的16. substation變電站17. subs transmission 分支傳輸18. one machine - infinity bus system單機(jī)無(wú)窮大系統(tǒng)19. double-circuit lines on the same tower雙回同桿并架 20. fixed series capacitor compensation固定串聯(lián)電容補(bǔ)償21. three-column transformer ThrClnTrans三繞組

17、變壓器22. double-column transformer DblClmnTrans雙繞組變壓器23. reactive power無(wú)功（功率）24. power factor 功率因數(shù)25. reactive current無(wú)功電流26. Isolator刀閘(隔離開(kāi)關(guān))27. reactive power compensation無(wú)功補(bǔ)償28. loss of synchronization失去同步 29. installed capacity裝機(jī)容量30. fault clearing time故障切除時(shí)間31. critical clearing time極限切除時(shí)間 32. L

18、DC(line drop compensation)線路補(bǔ)償器 33. reinforced excitation強(qiáng)行勵(lì)磁 34. Breaker 斷路器35. reactance電抗36. static靜態(tài) 37. generator tripping 切機(jī)38. fault故障39. power angle 功角40. switch station開(kāi)關(guān)站 41. resistor電阻42. reactance 電抗43. conductance電導(dǎo)44. active load/PLoad有功負(fù)載45. reactive load無(wú)功負(fù)載46. susceptance電納47. degre

19、e of compensation 補(bǔ)償度 48. dynamic (state)動(dòng)態(tài)49. positive sequence impedance 正序阻抗：50. negative sequence impedance 負(fù)序阻抗：51. zero sequence impedance 零序阻抗 52. transient stability 暫態(tài)穩(wěn)定53. power plant 電廠 54. power transfer 能量輸送55. angle stability 功角穩(wěn)定56. stability 穩(wěn)定57. voltage stability 電壓穩(wěn)定 58. power tra

20、nsmission system輸電系統(tǒng)59. Isolator 刀閘(隔離開(kāi)關(guān))60. 功率因數(shù) power factor61. 變電站 transformer substation62. 單機(jī)無(wú)窮大系統(tǒng) one machine - infinity bus system63. 固定串聯(lián)電容補(bǔ)償 fixed series capacitor compensation 64. 輸電系統(tǒng) power transmission system65. 故障 fault66. 三相故障 three phase fault 67. 開(kāi)關(guān)站 switch station68. 功角 power-angle6

21、9. 電力系統(tǒng) power system70. 升壓變壓器 step-up transformer71. 電力系統(tǒng)穩(wěn)態(tài)分析 Steady-State Analysis of Power System72.  電力系統(tǒng)暫態(tài)分析 Transient-State Analysis of Power System73. 電力系統(tǒng)內(nèi)部過(guò)電壓Past Voltage within Power system74. 帶負(fù)荷調(diào)壓變壓器on-load regulating transformer75. 交流電源 AC power source76. 并聯(lián)電容 parallel capacitance77

22、. 保護(hù)接地 protective earthlings78. 一次系統(tǒng)圖 primary system diagram79. 載波 carrier消弧線圈 arc-suppressing coil高壓discharge 放電electrode 電極transient 暫態(tài)，瞬變arc 電弧cathode 陰極plasma 等離子體glow 輝光emit 發(fā)射turbulence 擾動(dòng)rectifier 整流器thermionic 熱電離magnetohydrodynamics 磁流體動(dòng)力學(xué)diverter 避雷器insudatron 絕緣precipitator 電濾器eletrostati

23、c 靜電的ripple 脈動(dòng)casade 串聯(lián)shield 屏蔽oscillator 振蕩器condenser 電容器flutuation 波動(dòng)filter 濾波器breakendown 擊穿dielectrics 電介質(zhì)carrier 載流子avalanche 雪崩ceramic 陶瓷polarization 極化dipole 偶極子electroltic 電解質(zhì)cavity 空穴dissociation 分解saturate 飽和permittivity 介電常數(shù)initiation 激發(fā)quantum 量子contactor 接觸器thyristor 可控硅relay 繼電器soleno

24、id 螺線管couple 耦合impedance 阻抗smoothing condenser 平波電容器discharge period 放電周期substations 變電站alternator 交流發(fā)電機(jī)sinusoidal waveforms 正弦波stream 蒸汽機(jī)resistor breaking 電阻制動(dòng)hydro units 水冷設(shè)備prime mover 原動(dòng)機(jī)switchgear 開(kāi)關(guān)柜photoionization 光電離gas diacharg 氣體放電gradients 坡度switching power supply 開(kāi)關(guān)電源 high-voltage 高電壓ele

25、ctric arc 電弧puncture test 擊穿實(shí)驗(yàn)brush discharge 電暈放電arrester 避雷器disconnect switch 隔離開(kāi)關(guān)grounding resistance 接地電阻electromagnetic compatibility 電磁兼容over-voltage 過(guò)電壓collision 碰撞anxiliarg cable 輔助電能coupling mechanism 耦合機(jī)理升壓變壓器 step-up transformer 高壓側(cè) high side中壓：middle voltage暫態(tài)穩(wěn)定 transient stability高抗 hig

26、h voltage shunt reacto三相故障 three phase fault動(dòng)態(tài) dynamic (state)斷路器：Breaker電抗器：Reactor電壓等級(jí)：voltage grade刀閘(隔離開(kāi)關(guān))：Isolator機(jī)端 generator termina下降率 droop rate 正序阻抗：positive sequence impedance電廠 power plant lightning rod 避雷針lightning conductor 避雷裝置electrobath 電解槽reactive 電抗線圈cable 電纜fulminate 電閃ullage 損耗電

27、測(cè)專(zhuān)業(yè)詞匯如下：sensor：傳感器convertor：變換器：display：顯示器pointer：指示器proprioceptor：自感器galvanometer：檢流計(jì)tachometer：轉(zhuǎn)速計(jì), 流速計(jì)displacemen：位移thickness：厚度, 濃度, precision：精度compensate 補(bǔ)償saturation：飽和(狀態(tài)),飽和度randomicity：任意性,隨機(jī)性photoelectricity：光電target：目標(biāo), 對(duì)象, 靶子graduation：刻度, 分等級(jí)benchmark：基準(zhǔn)regulator：調(diào)整者, 校準(zhǔn)者, 調(diào)整器, 標(biāo)準(zhǔn)儀reg

28、ulex：磁飽和放大器magnetic resonance 核磁共振heat exange 熱傳導(dǎo)thermocouple 熱電偶monopole 磁單極子magnetic induction 磁感應(yīng)electromotive 電測(cè)的photoconduction 光電導(dǎo)photocurrent 光電流photosensitive resistance 光敏電阻photic fible 光導(dǎo)纖維current transformer 電流互感器magnetic effect of electric current 電流磁效應(yīng)potential difference 電位差transducer

29、傳感器magnetic susceptibility 磁化率magneto detector 磁石檢波器piezocrystal 壓電晶體piezoelectric ceramic 壓電陶瓷thermocouple 熱電偶photoelectric effect 光電效應(yīng)detection 檢波galvanometer 檢流計(jì)photo-electricity 光電photoemission 光電效應(yīng)piezoelectricity 壓電thermocouple 熱電偶thermoelectricity 熱電效應(yīng)semiconductor 半導(dǎo)體mutual inductance 互感(系數(shù))

30、light-guide fiber 光導(dǎo)纖維electrooptics 電光學(xué)unconditional error 絕對(duì)誤差relative error 相對(duì)誤差sensitivity 靈敏度definition 分辨率linearity 線性度differential transformer 差動(dòng)變壓器interferometer 干涉計(jì)thermometer 溫度計(jì)線性控制英語(yǔ)專(zhuān)業(yè)單詞(80個(gè))Control system控制系統(tǒng)Transfer function傳遞函數(shù)State variable狀態(tài)變量Dynamic response動(dòng)態(tài)響應(yīng)Matrix algebra矩陣代數(shù)Ope

31、n-loop開(kāi)環(huán)Closed-loop閉環(huán)Feedback反饋Sampled-date采樣數(shù)據(jù)Nonlinear非線性的Time-invariant時(shí)不變Detector探測(cè)器Optimal control最優(yōu)控制Power boost功率助推裝置Plant被控對(duì)象Controllability能控性O(shè)bservability能觀性Linearization線性化Routh criterion勞斯判據(jù)Root locus gain根軌跡增益Unity feedback system單位反饋系統(tǒng)Guidance system引導(dǎo)系統(tǒng)Filtering technology濾波技術(shù)Threshol

32、d閥值Overshoot超調(diào)Dominating pole主極點(diǎn)Performance criteria性能指標(biāo)Unsettled不穩(wěn)定Setting time調(diào)節(jié)時(shí)間Trail-and-error試湊法Disturbance擾動(dòng)Excitation激勵(lì)Over damped過(guò)阻尼Critically damped臨界阻尼Under damped欠阻尼Rise time上升時(shí)間Peak time峰值時(shí)間Setpoint設(shè)定點(diǎn)Perception感知器Bandwith帶寬Bode diagrams波特圖Breakaway point分離點(diǎn)Characteristic equation特征方程Cl

33、osed-loop frequency response閉環(huán)頻率響應(yīng)Nyquist diagram內(nèi)特斯特圖Closed-loop zero閉環(huán)零點(diǎn)Compensation補(bǔ)償Steady state穩(wěn)態(tài)Conditional stability條件穩(wěn)定Differencing junction作差節(jié)點(diǎn)Feedback control反饋控制Feedback path反饋路徑Feedback transfer function反饋傳遞函數(shù)Frequency response頻率響應(yīng)Gain margin增益裕度Phase margin相角裕度Lag compensation滯后補(bǔ)償Lead compensation超前補(bǔ)償Lead-lag compensation超前-滯后補(bǔ)償Minimum phase system最小相位系統(tǒng)Nyquist stability criterion內(nèi)特斯特穩(wěn)定判據(jù)P