电力英语-电力系统继电保护专业词汇.docVIP

电力英语1-电力系统继电保护专业词汇序号 英文全称 中文解释 UTnzbG 1 Directional protection 方向保护 .vNfbYH( 2 Distance protection 距离保护 hK tOh 3 Over current protection 过流保护 /- z_G 4 Pilot protection 高频保护 _I-?; 5 Differential protection 差动保护 7i 6 Rotor earth-fault protection 转子接地保护 Djx9TBZ5 7 Stator earth-fault protection 定子接地保护 OdgfvHDgW 8 Over fluxing protection 过励磁保护 g*t.gB2 9 Back-up protection 后备保护 FMY r6/I 11 Sequential tripping 顺序跳闸 o7ej 12 Start up/Pick up 起动 qA9*t 13 Breaker 断路器 tnqW!F 14 Disconnecting switch 隔离开关 h 7kyz 15 Current transformer 电流互感器 yHQ.EZ% 16 Potential transformer 电压互感器 h$6MFC/g 17 Dead zone/Blind spot 死区 )U4ul 18 Vibration/Oscillation 振荡 =%U t&6sQ 19 Reliability 可靠性 1|/2%IDUI 20 Sensitivity 灵敏性 (nM) 21 Speed 速动性 Q C 22 Selectivity 选择性 1Od: I 23 Step-type distance relay 分段距离继电器 -rH4/Iby 24 Time delay 延时 b$Kj3( 25 Escapement/interlock/blocking 闭锁 6ap,XFRMh 26 Incorrect tripping 误动 lS?f?n 27 Phase to phase fault 相间故障 7FyK;V 28 Earth fault 接地故障 ! awT 29 Through- fault 穿越故障 6h+/C4 30 Permanent fault 永久性故障 r4D66tF 31 Temporary fault 瞬时性故障 T7W+K7kbI 32 Overload 过负荷 r;UX 40 Ground fault relay 接地故障继电器 n I si 41 Recloser 重合闸 p!Gf 42 Zero-sequence protection 零序保护 Q|cOQX 43 Soft strap 软压板 (c 0Sg 44 Hard strap 硬压板 T8 Khm O 45 High resistance 高阻 7 1)#ey 46 Second harmonic escapement 二次谐波制动 !m5by 47 CT line-break CT断线 UUVN/$ 48 PT line-break PT断线 #!hpet 49 Secondary circuit 二次回路 jOuv$ 50 AC circuit breaker 交流开关电路 p DKJLa 51 AC directional over current relay 交流方向过流继电器 _*;cwMne- 52 Breaker point wrench 开关把手 Ke/P fo 53 Breaker trip coil 断路器跳闸线圈 21WqLgT3 4 54 Bus bar 母线; 导电条 uo65i 1oi 55 Bus bar current transformer 母线电流变压器 &6:,2W&s 56 Bus bar disconnecting switch 分段母线隔离开关 . cCY 57 Bus compartment 母线室; 汇流条隔离室 b:3hKW 58 Bus duct 母线槽; 母线管道 dyp y$ 59 Bus hub 总线插座 c,- x i0c 60 Bus line 汇流线 XVLuhw i 61 Bus insulator 母线绝缘器 TZP=vI1F 76 Current balance type current differential relay 电流平衡式差动电流继电器;差动平衡式电流继电器 SOm(o)G2 77 Current changer 换流器 K8tN ,& 78 Current compensational ground distance relay 电流补偿式接地远距继电器 B#6pQp$ 79 Current consumption 电流消耗 nDN xCb 80 Coil adjuster 线圈调节器 .Sr:S rT 81 Coil curl 线圈 egvy#2b 82 Coil current 线圈电流 ;hA7HPvgR/#BY 90 Field application relay 励磁继电器; 激励继电器 g. ?*F#2 91 High tension electrical porcelain insulator 高压电瓷绝缘子 eOehgU5x 92 Option board 任选板; 选配电路板; 选择板 m-ph 93 Oscillator coil 振荡线圈 TF=k(9J? 94 Over-Voltage relay 过压继电器 l Io9,Ke 95 Power factor relay 功率因素继电器 xHJ8?bD p 96 Protection against overpressure 超压防护 dGU)WA(p 97 Protection against unsymmetrical load 不对称负载保护装置 id;#O$ 98 Protection device 保护设备; 防护设备 7R9nMGJ 99 Protection reactor 保护电抗器 AH2 _# 100 Protection screen 保护屏 =e9Lh 101 Protection switch 保护开关 TGU:(J 102 Insulator cap 绝缘子帽; 绝缘子帽 kSbO)p 103 Insulator chain 绝缘子串; 绝缘子串 f64(aRw! 104 Insulator arc-over 绝缘子闪络; 绝缘子闪络 F9(._ow 105 Insulator arcing horn 绝缘子角形避雷器; 绝缘子角形避雷器 oZTgN .q 106 Insulator bracket 绝缘子托架; 绝缘子托架 .L9zXc 107 Impedance compensator 阻抗补偿器 E tx/$f 108 Resistance grounded neutral system 中心点电阻接地方式 E4AV58. 109 Reactance bond 电抗耦合; 接合扼流圈 djm, k b 110 Reactance of armature reaction 电枢反应电抗 _7U&Nh99 111 Under-Voltage relay 欠压继电器 w OIQ 112 Voltage differential relay 电压差动继电器 9GOk;& 114 Relay must-operate value 继电器保证启动值 57wFf-P 115 Relay act trip 继电器操作跳闸 lbQQtpEKO 116 Relay overrun 继电器超限运行 -$(Jk 117 Longitudinal differential protection 纵联差动保护 8WL8/ 118 Phase-angle of voltage transformer 电压互感器的相角差 v,=v 119 Zero-sequence current/residual current 零序电流 !Uh2ic 120 Residual current relay 零序电流继电器 41G5!=i 121 Bus bar protection/bus protection 母线保护 Xa, r 122 Breaker contact point 断路器触点 $= B8qZ+ 123 Cut-off push 断路器按钮 Q3rJ 124 Gaseous shield 瓦斯保护装置 ZrO!L_/ 125 Neutral-point earthing 中性点接地 4yIOs 126 Internal fault 内部故障 08s_v=cF 127 Auxiliary contacts 辅助触点 hB9Ee 128 Neutral auto-transformer 中性点接地自耦变压器 p =(3%k 129 Fuse box/fusible cutout 熔断器 yF13Ofl./ 130 Pulse relay/surge relay 冲击继电器 0Y l 4eB- 131 Auxiliary relay/intermediate relay 中间继电器 9Fo fr 132 Common-mode voltage 共模电压 r%Lej5+ 133 Impedance mismatch 阻抗失配 m24!i?el 139 Direct-to-ground capacity 对地电容 k OO Gw:/ 140 Shunt running 潜动 %nN | 141 Trip/opening 跳闸 r =c,i 142 Trip switch 跳闸开关 ca i USD? i 144 High-frequency direction finder 高频测向器 *9x?s 145 Capacity charge 电容充电 j,W 64 146 time over-current 时限过电流 3;AwhN0H 148 Surge guard 冲击防护 8fA_pwp 149 Oscillatory surge 振荡冲击 ? WJ p 150 Fail safe interlock 五防装置 wg:!VWA) 151 Differential motion 差动 SCIH% 152 Capacitive current 电容电流 c/c $D;T 154 Time delay 延时 YK|bXSA 156 Normal inverse 反时限 *sQtgu 157 Definite time 定时限 Ps8JDqu 158 Multi-zone relay 分段限时继电器 +?Y?L J 159 Fail-safe unit 五防 SG6swx 161 Unbalance current 不平衡电流 Mq;S 162 Blocking autorecloser 闭锁重合闸 Q: J 163 Primary protection 主保护 Z7 E 164 Tap 分接头 K ;45Z2 165 YC (telemetering) 遥测 BtIi 167 Fault clearing time 故障切除时间 ;WldHaZ9r 168 Critical clearing time 极限切除时间 nsO+Fk 169 Switch station 开关站 j - 175 Ratio restrain 比率制动 2.d| G 176 Laplace and Fourier transforms 拉氏和傅利叶变换 t=# |); 177 Short circuit calculations 短路计算 &N;-J2M 178 Load flow calculations 潮流计算 8Dvazg4 179 Oscillatory reactivity perturbation 振荡反应性扰动 GIAc?;zY 180 Quasi-steady state 准稳态 aH#l9kCb 181 Automatic quasi-synchronization 自动准同步 b=/curl& 182 Protective relaying equipment 继电保护装置 G9=) 183 AC directional overcurrent relay 交流方向过流继电器 sA 184 AC reclosing relay 交流重合闸继电器 WQHd2Z#e 185 Annunciator relay 信号继电器 wM| I 188 Carrier or pilot-wire receiver relay 载波或导引线接受继电器 Ka=WeJ| 189 Current-limiting relay 限流继电器 v 36%Pj 190 Definite time relay 定时限继电器 nKp T9| 192 Lockout relay 闭锁继电器；保持继电器；出口继电器 = |jZVhT 193 Micro-processor based protective relay 微机继电保护 TFcT3RrL 194 Voltage -controlled overcurrent relay 电压控制过电流继电器 nF5qwt# 196 Fault diagnosis 故障诊断 B*gdgM* 197 Back-up protection 后备保护 $u/El 198 Overhead line 架空线 $Q* 0 )= 200 Underground cable 埋地电缆 Oq3A#6 201 Circuit breaker 断路器 )3hY=43 202 Brushless excitation 无刷励磁 vGbP 217 Sampling and holding 采样保持 LMpi$L 218 Synchronized sampling 采样同步 $F .kK%-* 219 Manipulation 操作 1T)Zh+?) 220 Measuring/Metering unit 测量元件 - u*qtp 221 Locus of measured impedance 测量阻抗轨迹 *;|E( 222 Differential mode interference 差模干扰 *1:rJ 223 Output (executive) organ 出口（执行）元件 Ey3&x9f 224 Overcurrent relay with undervoltage supervision 低电压起动的过电流保护 S-#qX!yJ 225 Low impedance busbar protection 低阻抗母线保护 6x=YQwn 228 Half-cycle integral algorithm 半周积分算法 Fctu aLC 230 Coordination of relay settings 保护的整定配合 0JQqg 231 Reach (setting) of protection 保护范围（定值） ):EBgg4-N 232 Coordination time interval 保护配合时间阶段 /XS&d%y 233 Percentage differential relay 比率差动继电器 =l?KrQF% 236 Instantaneous undervoltage protection with current supervision 电流闭锁的电压速断保护 tRMe6 4 237 Operating equation (criterion) 动作方程（判据） j6Raf/(n 238 Operating characteristic 动作特性 rsa&Oo D 239 Harmonic restraining 谐波制动 xnBBst 241 Segregated current differential protection 分相电流差动保护 +f4Wt 242 Branch coefficient 分支系数 *Zd84wRSj 243 Power line carrier channel (PLC) 高频通道 b7drf 245 High speed signal acquisition system 高速数字信号采集系统 &5=K 246 Busbar protection with fixed circuit connection 固定联结式母线保护 +yt6(7V* 247 Fault recorder 故障录波器 Gkl,wV 248 Fault phase selection 故障选相 N b3$4(F 249 Optoelectronic coupler 光电耦合器件 gp|1?L 54 251 Compensating voltage 补偿电压 zREJ#r 252 Polarized voltage 极化电压 xL=% 253 Memory circuit 记忆回路 OKwOugi0 254 Unblocking signal 解除闭锁信号 +AQDD4bu 255 Power system splitting and reclosing 解列重合闸 RSWcaATZN 256 Connection with 90 degree 90度接线 _4 6y*o8 257 Insulation supervision device 绝缘监视 S6 QFx 258 Inrush exciting current of transformer 励磁涌流 C%H9%k 259 Two star connection scheme 两相星形接线方式 aO6YgO 260 Zero mode component of traveling wave 零模行波 |4*V_ * 261 Inverse phase sequence protection 逆相序保护 kr_oUXiX 262 Offset impedance relay 偏移特性阻抗继电器 0o68rF5s 263 Frequency response 频率响应 x1DVD!0 264 Activate the breaker trip coil 起动断路器跳闸 nu 7lh6o= 266 Permissive under reaching transfer trip scheme 欠范围允许跳闸式 dM|grr E 267 Slight (severe) gas protection 轻（重）瓦斯保护 utd:&q| 268 Manmachine interface 人机对话接口 -L/8M 270 Three phase one shot reclosure 三相一次重合闸 OWV/kz5H 271 Out-of-step 失步 vsO4Sjc 272 Accelerating protection for switching onto fault 重合于故障线路加速保护动作 83?1bcB 277 False tripping 误动 .P%ymS 279 Turn to turn fault，inter turn faults 匝间短路 bbq 280 Relay based on incremental quantity 增量（突变量）继电器 cb)f_ 90 281 Vacuum circuit breaker 真空开关 THr8o V5 282 Power swing (out of step) blocking 振荡（失步）闭锁 n* JaY 284 Successive approximation type A/D 逐次逼进式A/D ln5gfJ 285 Infeed current 助增电流 W1 .OOJ 286 Self reset 自动复归 - &NQ W 287 Adaptive segregated directional current differential protection 自适应分相方向纵差保护 1 M= 288 Adaptive relay protection 自适应继电保护 hLSTSD 289 Pilot protection 纵联保护 UIz:=DJ 291 Angle of maximum sensitivity 最大灵敏角 d_NBV&F 292 Out of service 退出运行 w)_uAlS 294 Waveform 波形 TZjO1E 295 Outlet 出口 OWZS3Y+ 296 Electromechanical 机电的 k)|JDm 297 Magnitude of current 电流幅值 bPCOJv9 299 Traveling wave signal 行波信号 ,%LwmET 300 Measurement signal 测量信号 F. l(KuJ 301 Traveling wave relay 行波继电器 6$;L 302 Transmission line malfunction 输电线路异常运行 q Frt+ 303 Subsystem 子系统 QliHm! 304 Positive sequence impedance 正序阻抗 ;)dst 305 Negative sequence impedance 负序阻抗 J YnT 306 Zero sequence impedance 零序阻抗 B 311 Under voltage protection 低电压保护 An8/bv 312 Transient analysis 暂态分析 Rl y jOf0 313 Voltage sensor 电压传感器 tceIA8d6 314 Zero-sequence protection 零序保护 )um l*c 315 Zero sequence current transducer 零序电流互感器 B1x5S;Bq 316 Shunt 旁路，并联 :|?B%-p 317 Series 串联，级数 pp/$ 321 Troidal 环形的，曲面，螺旋管形 )fxo )GS 322 Bushing 套管 fG u5%T, 323 Magnetizing 磁化 DHs1mNMP 324 Dropout current 回动电流 LesP 325 Reactor grounded neutral system 中性点电抗接地系统 ,2=UuWK 326 Grounding apparatus 接地装置 + W Vo 327 Dual bus 双总线 JmAs*W 328 Thyristor 晶闸管 ,gAr|x7_ 329 Spark gap 火花隙 =$-B 330 Damping circuit 阻尼电路 dg!1wD 331 Discharge 放电 PO=ZxG 332 Platform 平台 a4 iL3 333 Grading 等级 )w *PL 334 Line trap 线路陷波器 &a m!+z 335 Field test 实地试验 Gaw,1Ow!2 337 Off-position “断开”位置，“开路”位置 MJ*oeI!.= 338 Power-angle 功角 #bcwd! 339 Power-angle curve 功角特性曲线 P /f 340 Torque-angle 转矩角 I?:+qlZr 341 Symmetrical components 对称分量 4TC 342 Constant 常量，恒定 I5|S8d 352 Rated burdenload 额定负载 wxr*Z:ZMa 353 Primary 一次侧的 _#gIT 354 Remote-control apparatus 远距离控制设备 #OKp,LJ 355 Capacitance 电容 d eM(4R 356 Capacitor 电容器 V1+o3g 357 Reactance 电抗 S!uj 369 Self-induction 自感 lu(Omds+ 370 Mutual-induction 互感 (Y?yGq/ 371 Induction coefficient 感应系数 1su 372 Inductance couping 电感耦合 Wa NId 373 Time-invariant 时不变的 +.Ukzus 374 Terminal voltage 端电压 CKK5+ 375 Non-linear characteristics 非线性特性 h!3Z%M 376 External characteristics 外特性 K*D/; 378 Harmonic current 正弦电流 PgG4L?H;J 379 Pole-pairs 极对数 x=%m5R 380 Quadrature 正交 U-:Z +Y 381 Angular velocity 角频率 f_Q+! 382 Magnetic induction 磁感应强度 eJdQ7g 385 Armature 电枢 aPMM:RP 386 Peak value （交变量的）最大值 tG )os 387 A mutually induced e.m.f 互感电动势 tq9 / 388 The applied voltage 外施电压 ;0*V5A 389 Zero-power-factor 零功率因数 IKj1nZvDc 390 The no-load power factor 空载功率因数 5Uz(Bi 391 Sinusoidal variations 正弦变量 e|G,NZO 392 A lagging power factor 滞后的功率因数 Jx7|A 393 Equivalent circuit 等值电路 x $4aE 394 Capacitance effect 电容效应 ywBo9|%T 395 Direct axis 直轴 )f|6=x4 396 Quadrature axis 交轴 pm|GkM 398 Concentrated coil 集中绕组 !GI:U+g 399 Magnetization curve 磁化曲线 R(_ 400 Residual magnetism 剩磁 p Z7VG 401 Rated armature current 额定电枢电流 ppSzqq $ 402 Series excited 串励 5VP-04vh 403 Self excited 自励 CscctD; 404 Shunt excited 并励 +g&W 423k_ 405 spotti