专业常用英语 & U. s# O: _0 Z% j }6 j7 K
电力系统 power system 发电机 generator 励磁 excitation + b4 P0 H9 \$ W# t- h3 z+ S1 ?. [' |0 ]励磁器 excitor 电压 voltage 电流 current 7 j8 f/ i* U6 [$ H升压变压器 step-up transformer 母线 bus 变压器 transformer 4 [$ P6 r. g, T& p* v
空载损耗:no-load loss 铁损:iron loss 铜损:copper loss 9 a* E4 T7 h# q) L; A空载电流:no-load current 有功损耗:reactive loss 无功损耗:active loss 5 @: \9 c# N2 ^# P h
输电系统 power transmission system % f1 l7 ^, J* \高压侧 high side 输电线 transmission line ) s1 ]) q {3 T; X5 C
高压: high voltage 低压:low voltage 中压:middle voltage ! |) y( t8 [6 A- ^功角稳定 angle stability 稳定 stability 电压稳定 voltage stability 0 B, p' }/ R; n# P2 S暂态稳定 transient stability 电厂 power plant 能量输送 power transfer 3 f1 O2 L( `/ g/ V' `
交流 AC 直流 DC 电网 power system . H8 z/ p! c/ y2 [- g! M8 F7 L落点 drop point 开关站 switch station 调节 regulation ( H. m+ B( m" N# v- S! d高抗 high voltage shunt reactor 并列的:apposable 裕度 margin 5 d# K! k9 Z" |0 q" G- }- F故障 fault 三相故障 three phase fault 分接头:tap 0 e- ^9 F( L; P; R
切机 generator triping 高顶值 high limited value 静态 static (state) 4 I, h: d4 ]8 P( \0 R8 `: x( n
动态 dynamic (state) 机端电压控制 AVR 电抗 reactance % `/ a4 M) [: c& I& c电阻 resistance 功角 power angle 有功(功率) active power 8 F: T# J; @5 C7 B# g; @* ~8 X) J
电容器:Capacitor 电抗器:Reactor 断路器:Breaker 1 a* a: |% @+ P+ @" W
电动机:motor 功率因数:power-factor 定子:stator 3 x0 p a' W! C. r! \
阻抗电压: 阻抗:impedance 功角:power-angle 电压等级:voltage grade * s$ z# ]' t7 N! l
有功负载: active load PLoad 无功负载:reactive load 档位:tap position V1 N; d# c! x1 v, M& Z
电阻:resistor 电抗:reactance 电导:conductance 4 q, S+ V" U \3 e
电纳:susceptance 上限:upper limit 下限:lower limit 6 c+ c+ |5 W* T- B7 x5 B正序阻抗:positive sequence impedance 负序阻抗:negative sequence impedance 零序阻 : x+ Z; V2 ?$ s# ~
抗:zero sequence impedance # w; F! u* v( j8 y无功(功率) reactive power 功率因数 power factor 无功电流 reactive current ) x8 P6 @. q1 j" Q0 t7 C斜率 slope 额定 rating 变比 ratio 9 b% f6 Y5 d2 U% f
参考值 reference value 电压互感器 PT 分接头 tap , y/ J! K7 B2 z/ O# z) H
仿真分析 simulation analysis 下降率 droop rate 传递函数 transfer function 9 H% k) n( b. f: u
框图 block diagram 受端 receive-side 同步 synchronization 0 Q$ S _9 e5 U- r
保护断路器 circuit breaker 摇摆 swing 阻尼 damping % _/ p; x3 H, z) D/ v4 t' X
无刷直流电机:Brusless DC motor 刀闸(隔离开关):Isolator 机端 generator terminal 8 @4 |8 b6 h* ~: J3 a, U) }
" f, F& H2 B8 B; u7 a9 @/ Y5 v变电站 transformer substation 7 h) A+ b! o4 C+ c* B永磁同步电机:Permanent-magnet Synchronism Motor ; t+ z* U/ e0 r" e& u# C2 I1 }
异步电机:Asynchronous Motor 7 }3 A% X( K2 t; D- M. M三绕组变压器:three-column transformer ThrClnTrans 7 p9 O ]/ e' N# }双绕组变压器:double-column transformer DblClmnTrans ! X, @4 c+ V4 G X2 y J# z固定串联电容补偿fixed series capacitor compensation 7 V) ^/ D8 n: x- C" S# q% O9 R
双回同杆并架 double-circuit lines on the same tower & A' S2 r% E6 @# |% M4 n) ]# C1 F
单机无穷大系统 one machine - infinity bus system * s6 {8 p8 {* {* i8 R b1 @
) J- U9 k* y$ R" U, X3 R- _
励磁电流:magnetizing current 补偿度 degree of compensation ' D9 C6 ~0 e& v5 O
Electromagnetic fields 电磁场 失去同步 loss of synchronization & i8 i) Z2 ^" D
装机容量 installed capacity 无功补偿 reactive power compensation $ h; g4 L; c( ^% E( `& n
故障切除时间 fault clearing time 极限切除时间 critical clearing time # g. z) j1 C5 r# g' Y ?( C强行励磁 reinforced excitation 并联电容器:shunt capacitor : D& q3 a3 I3 ~2 f; y- p< 下降特性 droop characteristics 线路补偿器 LDC(line drop compensation) + m3 M9 S* C" e0 y( r# n& v 9 P3 c; Z; D2 Q8 w! @& f! J
电机学 Electrical Machinery 自动控制理论 Automatic Control Theory + B- \6 o$ M' N/ X/ L
电磁场 Electromagnetic Field 3 g# W) I) c8 F& s3 h f
微机原理 Principle of Microcomputer ) E+ J* y2 u0 a i2 K( o电工学 Electrotechnics Principle of circuits 电路原理 : R: Y9 g' }# k. [Electrical Machinery 电机学 6 ~9 e8 }; ~8 b6 B2 {* F. |( \3 |
' v7 P7 h; X! e) L2 A# ]电力系统稳态分析 Steady-State Analysis of Power System , {- O& V j N: L. q4 L4 R4 e电力系统暂态分析 Transient-State Analysis of Power System . O, `9 e+ X; k. W
电力系统继电保护原理 Principle of Electrical System's Relay Protection : V4 [( `9 P7 W& t! M, R. v. k2 u电力系统元件保护原理 Protection Principle of Power System 's Element 9 r8 K, ?& X2 @电力系统内部过电压 Past Voltage within Power system % _: l% F0 S+ X7 v模拟电子技术基础 Basis of Analogue Electronic Technique 3 c7 P8 B5 P% P' ^6 |数字电子技术 Digital Electrical Technique ' o% y6 H" q" s+ a电路原理实验Lab. of principle of circuits 6 C, d$ c' J3 u; [* L电气工程讲座 Lectures on electrical power production 6 ~* m1 `8 j% X9 V! W2 T电力电子基础Basic fundamentals of power electronics # D! k* [: \4 U4 \0 E高电压工程High voltage engineering 5 G+ K' S# A, Z- z' s$ n电子专题实践Topics on experimental project of electronics ! l3 G/ Q3 s+ r, m
电气工程概论Introduction to electrical engineering 9 t1 N' c: e3 A; ]4 h9 e, y3 J8 ~; _电子电机集成系统electronic machine system d" _3 h5 w: g6 @- L, m
电力传动与控制Electrical Drive and Control & }; I& n% i% N' @电力系统继电保护 Power System Relaying Protection