繼電保護英語名詞

1、序號 英文全稱 中文解釋1 Directional protection 方向保護2 Distance protection 距離保護3 Over current protection 過流保護4 Pilot protection 高頻保護5 Differential protection 差動保護6 Rotor earth-fault protection 轉子接地保護7 Stator earth-fault protection 定子接地保護8 Over fluxing protection 過勵磁保護9 Back-up protection 后備保護11 Sequential tripp

2、ing 順序跳閘12 Start up/Pick up 起動13 Breaker 斷路器14 Disconnecting switch 隔離開關15 Current transformer 電流互感器16 Potential transformer 電壓互感器17 Dead zone/Blind spot 死區(qū)18 Vibration/Oscillation 振蕩19 Reliability 可靠性20 Sensitivity 靈敏性21 Speed 速動性22 Selectivity 選擇性23 Step-type distance relay 分段距離繼電器24 Time delay 延時

3、25 Escapement/interlock/blocking 閉鎖26 Incorrect tripping 誤動27 Phase to phase fault 相間故障28 Earth fault 接地故障29 Through- fault 穿越故障30 Permanent fault 永久性故障31 Temporary fault 瞬時性故障32 Overload 過負荷34 Contact multiplying relay 觸點多路式繼電器35 Timer relay 時間繼電器40 Ground fault relay 接地故障繼電器41 Recloser 重合閘42 Zero-

4、sequence protection 零序保護43 Soft strap 軟壓板44 Hard strap 硬壓板45 High resistance 高阻46 Second harmonic escapement 二次諧波制動47 CT line-break CT斷線48 PT line-break PT斷線49 Secondary circuit 二次回路50 AC circuit breaker 交流開關電路51 AC directional over current relay 交流方向過流繼電器52 Breaker point wrench 開關把手53 Breaker trip

5、coil 斷路器跳閘線圈54 Bus bar 母線; 導電條55 Bus bar current transformer 母線電流變壓器56 Bus bar disconnecting switch 分段母線隔離開關57 Bus compartment 母線室; 匯流條隔離室58 Bus duct 母線槽; 母線管道59 Bus hub 總線插座60 Bus line 匯流線61 Bus insulator 母線絕緣器62 Bus request cycle 總線請求周期63 Bus reactor 母線電抗器64 Bus protection 母線保護65 Bus rings 集電環(huán)66 B

6、us rod 匯流母線67 Bus section reactor 分段電抗器68 Bus structure 母線支架; 總線結構69 Bus tie switch 母線聯(lián)絡開關70 Bus-bar chamber 母線箱71 Bus-bar fault 母線故障72 Bus-bar insulator 母線絕緣子73 Busbar sectionalizing switch 母線分段開關74 Current attenuation 電流衰減75 Current actuated leakage protector 電流起動型漏電保護器76 Current balance type curr

7、ent differential relay 電流平衡式差動電流繼電器;差動平衡式電流繼電器77 Current changer 換流器78 Current compensational ground distance relay 電流補償式接地遠距繼電器79 Current consumption 電流消耗80 Coil adjuster 線圈調節(jié)器81 Coil curl 線圈82 Coil current 線圈電流83 Coil end leakage reactance 線圈端漏電抗84 Coil inductance 線圈電感85 Current transformer phase

8、angle 電流互感器相角86 Distance relay; impedance relay 阻抗繼電器87 Power rheostat 電力變阻器88 Electrically operated valve 電動閥門89 Electrical governing system 電力調速系統(tǒng)90 Field application relay 勵磁繼電器; 激勵繼電器91 High tension electrical porcelain insulator 高壓電瓷絕緣子92 Option board 任選板; 選配電路板; 選擇板93 Oscillator coil 振蕩線圈94 Ov

9、er-Voltage relay 過壓繼電器95 Power factor relay 功率因素繼電器96 Protection against overpressure 超壓防護97 Protection against unsymmetrical load 不對稱負載保護裝置98 Protection device 保護設備; 防護設備99 Protection reactor 保護電抗器100 Protection screen 保護屏101 Protection switch 保護開關102 Insulator cap 絕緣子帽; 絕緣子帽103 Insulator chain 絕緣子

10、串; 絕緣子串104 Insulator arc-over 絕緣子閃絡; 絕緣子閃絡105 Insulator arcing horn 絕緣子角形避雷器; 絕緣子角形避雷器106 Insulator bracket 絕緣子托架; 絕緣子托架107 Impedance compensator 阻抗補償器108 Resistance grounded neutral system 中心點電阻接地方式109 Reactance bond 電抗耦合; 接合扼流圈110 Reactance of armature reaction 電樞反應電抗111 Under-Voltage relay 欠壓繼電器1

11、12 Voltage differential relay 電壓差動繼電器114 Relay must-operate value 繼電器保證啟動值115 Relay act trip 繼電器操作跳閘116 Relay overrun 繼電器超限運行117 Longitudinal differential protection 縱聯(lián)差動保護118 Phase-angle of voltage transformer 電壓互感器的相角差119 Zero-sequence current/residual current 零序電流120 Residual current relay 零序電流繼電

12、器121 Bus bar protection/bus protection 母線保護122 Breaker contact point 斷路器觸點123 Cut-off push 斷路器按鈕124 Gaseous shield 瓦斯保護裝置125 Neutral-point earthing 中性點接地126 Internal fault 內部故障127 Auxiliary contacts 輔助觸點128 Neutral auto-transformer 中性點接地自耦變壓器129 Fuse box/fusible cutout 熔斷器130 Pulse relay/surge relay

13、 沖擊繼電器131 Auxiliary relay/intermediate relay 中間繼電器132 Common-mode voltage 共模電壓133 Impedance mismatch 阻抗失配134 Intermittent fillet weld 間斷角縫焊接135 Loss of synchronism protection 失步保護136 Closing coil 合閘線圈137 Electro polarized relay 極化繼電器138 Power direction relay 功率方向繼電器139 Direct-to-ground capacity 對地電容

14、140 Shunt running 潛動141 Trip/opening 跳閘142 Trip switch 跳閘開關143 Receiver machine 收信機144 High-frequency direction finder 高頻測向器145 Capacity charge 電容充電146 time over-current 時限過電流148 Surge guard 沖擊防護149 Oscillatory surge 振蕩沖擊150 Fail safe interlock 五防裝置151 Differential motion 差動152 Capacitive current 電容

15、電流154 Time delay 延時156 Normal inverse 反時限157 Definite time 定時限158 Multi-zone relay 分段限時繼電器159 Fail-safe unit 五防161 Unbalance current 不平衡電流162 Blocking autorecloser 閉鎖重合閘163 Primary protection 主保護164 Tap 分接頭165 YC (telemetering) 遙測167 Fault clearing time 故障切除時間168 Critical clearing time 極限切除時間 169 Sw

16、itch station 開關站170 Traveling wave 行波171 Protection feature 保護特性172 Fault phase selector 故障選線元件173 Fault type 故障類型174 Inrush 勵磁涌流175 Ratio restrain 比率制動176 Laplace and Fourier transforms 拉氏和傅利葉變換177 Short circuit calculations 短路計算178 Load flow calculations 潮流計算179 Oscillatory reactivity perturbation

17、 振蕩反應性擾動180 Quasi-steady state 準穩(wěn)態(tài)181 Automatic quasi-synchronization 自動準同步182 Protective relaying equipment 繼電保護裝置183 AC directional overcurrent relay 交流方向過流繼電器184 AC reclosing relay 交流重合閘繼電器185 Annunciator relay 信號繼電器188 Carrier or pilot-wire receiver relay 載波或導引線接受繼電器189 Current-limiting relay 限流

18、繼電器190 Definite time relay 定時限繼電器192 Lockout relay 閉鎖繼電器；保持繼電器；出口繼電器193 Micro-processor based protective relay 微機繼電保護194 Voltage -controlled overcurrent relay 電壓控制過電流繼電器196 Fault diagnosis 故障診斷197 Back-up protection 后備保護198 Overhead line 架空線199 High voltage line 高壓線路200 Underground cable 埋地電纜201 Cir

19、cuit breaker 斷路器202 Brushless excitation 無刷勵磁203 Interlock 閉鎖204 Trigger 觸發(fā)器205 Winding-to-winding insulation 繞組間的絕緣206 Porcelain insulator 瓷絕緣子207 Tie line 聯(lián)絡線208 Leased line 租用線路209 Private line 專用線路211 Remote Terminal Unit 遠程終端設備212 Economic dispatch system 經濟調度系統(tǒng)213 State estimation 狀態(tài)估計214 Trip

20、 by local protection 保護跳閘215 Close by local protection 保護合閘216 Operational (internal) overvoltage 操作（內部）過電壓217 Sampling and holding 采樣保持218 Synchronized sampling 采樣同步219 Manipulation 操作220 Measuring/Metering unit 測量元件221 Locus of measured impedance 測量阻抗軌跡222 Differential mode interference 差模干擾223 Ou

21、tput (executive) organ 出口（執(zhí)行）元件224 Overcurrent relay with undervoltage supervision 低電壓起動的過電流保護225 Low impedance busbar protection 低阻抗母線保護228 Half-cycle integral algorithm 半周積分算法230 Coordination of relay settings 保護的整定配合231 Reach (setting) of protection 保護范圍（定值）232 Coordination time interval 保護配合時間階段

22、233 Percentage differential relay 比率差動繼電器234 Electromagnetic relay 電磁型繼電器236 Instantaneous undervoltage protection with current supervision 電流閉鎖的電壓速斷保護237 Operating equation (criterion) 動作方程（判據(jù)）238 Operating characteristic 動作特性239 Harmonic restraining 諧波制動241 Segregated current differential protecti

23、on 分相電流差動保護242 Branch coefficient 分支系數(shù)243 Power line carrier channel (PLC) 高頻通道245 High speed signal acquisition system 高速數(shù)字信號采集系統(tǒng)246 Busbar protection with fixed circuit connection 固定聯(lián)結式母線保護247 Fault recorder 故障錄波器248 Fault phase selection 故障選相249 Optoelectronic coupler 光電耦合器件251 Compensating volta

24、ge 補償電壓252 Polarized voltage 極化電壓253 Memory circuit 記憶回路254 Unblocking signal 解除閉鎖信號255 Power system splitting and reclosing 解列重合閘256 Connection with 90 degree 90度接線257 Insulation supervision device 絕緣監(jiān)視258 Inrush exciting current of transformer 勵磁涌流259 Two star connection scheme 兩相星形接線方式260 Zero mo

25、de component of traveling wave 零模行波261 Inverse phase sequence protection 逆相序保護262 Offset impedance relay 偏移特性阻抗繼電器263 Frequency response 頻率響應264 Activate the breaker trip coil 起動斷路器跳閘266 Permissive under reaching transfer trip scheme 欠范圍允許跳閘式267 Slight (severe) gas protection 輕（重）瓦斯保護268 Manmachine

26、interface 人機對話接口270 Three phase one shot reclosure 三相一次重合閘271 Out-of-step 失步272 Accelerating protection for switching onto fault 重合于故障線路加速保護動作275 Abrupt signal analysis 突變信號分析276 Out flowing current 外汲電流277 False tripping 誤動279 Turn to turn fault，inter turn faults 匝間短路280 Relay based on incremental

27、quantity 增量（突變量）繼電器281 Vacuum circuit breaker 真空開關282 Power swing (out of step) blocking 振蕩（失步）閉鎖284 Successive approximation type A/D 逐次逼進式A/D285 Infeed current 助增電流286 Self reset 自動復歸287 Adaptive segregated directional current differential protection 自適應分相方向縱差保護288 Adaptive relay protection 自適應繼電保

28、護289 Pilot protection 縱聯(lián)保護291 Angle of maximum sensitivity 最大靈敏角292 Out of service 退出運行294 Waveform 波形295 Outlet 出口296 Electromechanical 機電的297 Magnitude of current 電流幅值299 Traveling wave signal 行波信號300 Measurement signal 測量信號301 Traveling wave relay 行波繼電器302 Transmission line malfunction 輸電線路異常運行30

29、3 Subsystem 子系統(tǒng)304 Positive sequence impedance 正序阻抗305 Negative sequence impedance 負序阻抗306 Zero sequence impedance 零序阻抗307 Digital signal processor 數(shù)字信號處理器308 Frequency sensing 頻率測量309 Cable relay 電纜繼電器310 Under power protection 低功率保護311 Under voltage protection 低電壓保護312 Transient analysis 暫態(tài)分析313 V

30、oltage sensor 電壓傳感器314 Zero-sequence protection 零序保護315 Zero sequence current transducer 零序電流互感器316 Shunt 旁路，并聯(lián)317 Series 串聯(lián)，級數(shù)318 Parallel 并聯(lián)319 Saturation 飽和320 Free-standing 獨立的，無需支撐物的321 Troidal 環(huán)形的，曲面，螺旋管形322 Bushing 套管323 Magnetizing 磁化324 Dropout current 回動電流325 Reactor grounded neutral syste

31、m 中性點電抗接地系統(tǒng)326 Grounding apparatus 接地裝置327 Dual bus 雙總線328 Thyristor 晶閘管329 Spark gap 火花隙330 Damping circuit 阻尼電路331 Discharge 放電332 Platform 平臺333 Grading 等級334 Line trap 線路陷波器335 Field test 實地試驗337 Off-position “斷開”位置，“開路”位置338 Power-angle 功角339 Power-angle curve 功角特性曲線340 Torque-angle 轉矩角341 Symm

32、etrical components 對稱分量342 Constant 常量，恒定343 Coupler 耦合器345 Concussion 震動348 Filter 濾波器349 Analogue 模擬350 Insulator 絕緣子351 Switch cabinet 開關柜352 Rated burdenload 額定負載353 Primary 一次側的354 Remote-control apparatus 遠距離控制設備355 Capacitance 電容356 Capacitor 電容器357 Reactance 電抗358 Inductor 電感359 Internal res

33、istance 內阻360 Blow-out coil 消弧線圈361 Bundle-conductor spacer 分裂導線362 Bundle factor 分裂系數(shù)363 Electromotive force 電動勢364 Volt-amphere characteristic 伏安特性365 Outgoing line 引出線366 electrolyte 電解質368 Load characteristic 負載特性369 Self-induction 自感370 Mutual-induction 互感371 Induction coefficient 感應系數(shù)372 Induc

34、tance couping 電感耦合373 Time-invariant 時不變的374 Terminal voltage 端電壓375 Non-linear characteristics 非線性特性376 External characteristics 外特性378 Harmonic current 正弦電流379 Pole-pairs 極對數(shù)380 Quadrature 正交381 Angular velocity 角頻率382 Magnetic induction 磁感應強度385 Armature 電樞386 Peak value （交變量的）最大值387 A mutually i

35、nduced e.m.f 互感電動勢388 The applied voltage 外施電壓389 Zero-power-factor 零功率因數(shù)390 The no-load power factor 空載功率因數(shù)391 Sinusoidal variations 正弦變量392 A lagging power factor 滯后的功率因數(shù)393 Equivalent circuit 等值電路394 Capacitance effect 電容效應395 Direct axis 直軸396 Quadrature axis 交軸398 Concentrated coil 集中繞組399 Magn

36、etization curve 磁化曲線400 Residual magnetism 剩磁401 Rated armature current 額定電樞電流402 Series excited 串勵403 Self excited 自勵404 Shunt excited 并勵405 spottily excited 他勵407 Electromagnetic torque 電磁轉矩408 a retarding torque 制動轉矩409 Rectangular wave 矩形波410 Synchronous speed 同步轉速411 Electromagnetic brake 電磁制動4

37、12 synchronous reactance 同步電抗413 synchronous condenser 同步調相機414 Load shedding 甩負荷415 Black-start 黑啟動417 Distribution feeder 配電饋線418 Commissioning 投運419 Reactive power compensation 無功補償器420 Continuous rating 連續(xù)運行的額定值421 AI (artificial intelligence) 人工智能422 Network topology 網絡拓補424 Configuration contr

38、ol 組態(tài)控制425 Topological information 拓補信息426 Black-out area 停電區(qū)428 Adaptive relaying 自適應繼電保護429 Adaptive features 自適應特性430 Phase comparison relays 相位比較繼電器431 Directional contact 方向觸點432 Protective gap 保護間隙433 Protective earthing 保護接地434 Protective earthing; outer insulation 保護絕緣435 Protection switch 保

39、護開關436 Protective cap 保護帽437 Protective panel 保護屏柜439 Protection device 保護設備440 Protective casing 保護外殼441 Catch net; protecting net 保護網442 Protection system 保護系統(tǒng)443 Protective link 保護線路444 Protective ground 保護性接地445 Protective cover; Protective housing 保護罩446 Protection device; Protective gear 保護裝置4

40、47 Protective transformer 保護變壓器448 Alarm relay 報警信號繼電器449 Alarm signal；alerting signal 報警信號450 Admittance relays 導納型繼電保護裝置451 Low-voltage protection 低壓保護452 Under-voltage release 低電壓跳閘453 Under-voltage trip 低電壓自動跳閘454 Under-run 低負荷運行455 Under-power protection 低功率保護456 Under-power relay 低功率繼電器457 Und

41、er-frequency protection 低頻保護458 Low-frequency high-voltage test 低頻高壓實驗459 Low-voltage relay 低壓繼電器460 Low-voltage release relay 低壓釋放繼電器461 Under-frequency protection 低周波保護463 Under-impedance relay 低阻抗繼電器465 Conductance relay 電導繼電器466 Motor-field failure relay 電動機磁場故障繼電器467 Dynamoelectric relay 電動式繼電器

42、468 Electric reset relay 電復位繼電器469 Power-transformer relay 電力傳輸繼電器471 Power system oscillation 電力系統(tǒng)振蕩472 Electric interlock relay 連鎖繼電器473 Current overload 電流過載474 Self-polarizing relay 電流極化繼電器475 Current-balance relay 電流平衡式繼電器476 Circuit control relay 電路控制繼電器479 Capacitance relay 電容繼電器480 Capacity

43、ground 電容接地481 Voltage balance relay 電壓平衡繼電器482 Circuit control relay 電路控制繼電器483 Voltage responsive relay 電壓響應繼電器484 Voltage selection relay 電壓選擇繼電器485 Power failure 電源故障486 Power-transfer relay 電源切換繼電器487 vacuum-tube relay 電子管繼電器488 Ohm relay 電阻繼電器489 Timing relay; timed relay 定時繼電器490 Time pulse r

44、elay 定時脈沖繼電器492 Directional over-current relay 方向過流繼電器493 Directional over-current protection 方向過流保護494 Directional distance relay 方向距離繼電器495 Directional pilot relaying 方向縱聯(lián)繼電保護497 Cut-off relay 斷路繼電器498 Circuit breaker failure protection 斷路器故障保護裝置500 Open-phase relay 斷相繼電器501 Earth-leakage protecti

45、on 對地漏電保護502 Multiple-reclosing breaker 多次重合閘斷路器503 Multi-ended circuit protection 多端線路保護506 Multiple earth 多重接地507 Two-position relay 二位置繼電器508 Generator protection 發(fā)電機保護509 Generator cutout relay 發(fā)電機斷路繼電器510 Generator protection for negative sequence current 發(fā)電機負序電流保護511 Transmitting relay 發(fā)送繼電器51

46、2 Back-spin timer 反轉時間繼電器513 Auxiliary relay 輔助繼電器514 Negative phase relay 負相位繼電器515 Negative-phase sequence impendence 負相序繼電器516 Under-load relay 負載不足繼電器517 Back-up over-speed governor 附加超速保護裝置518 Induction cup relay 感應杯式繼電器520 Induction type relay 感應式繼電器521 Induction disc relay 感應圓盤式繼電器522 High se

47、nsitive relay 高靈敏度繼電器523 High-speed impedance relay 高速阻抗繼電器524 High-voltage relay 高壓繼電器525 Power relay 功率繼電器527 Transition impedance 過渡阻抗528 Thermal protection 過熱保護529 Temperature limiting relay 過熱繼電器530 Overload relay 過載繼電器531 Overload trip 過載跳閘532 Thermostat relay 恒溫繼電器533 Closing relay 合閘繼電器534 T

48、ransverse differential protection 橫差保護535 Transfer of auxiliary supply 后備電源切換536 Back-up system 后備繼電保護537 Delay-action relay 緩動繼電器538 Slow-to release relay 緩放繼電器539 Converter relay 換流器繼電器540 Electromechanical relay 機電繼電器541 Biased differential relaying 極化差動繼電保護系統(tǒng)542 Discontinuous relay 鑒別繼電器543 Tran

49、sistor relay 晶體管繼電器 544 Crystal can relay 晶體密閉繼電器545 Static relay 靜電繼電器546 Fast-operate slow-release relay 快動緩釋繼電器547 Fast-release relay 快釋放繼電器549 Excitation-loss relay 失磁繼電器553 Two-phase short circuit fault 兩相短路故障554 Two-phase grounding fault 兩相接地短路故障556 Sensitive polarized relay 靈敏極化繼電器558 Sensiti

50、ve relay 靈敏繼電器560 Abnormal overload 異常過載561 Abnormal overvoltage 事故過電壓562 Above earth potential 對地電勢563 Absolute potential 絕對電勢564 AC circuit breaker 交流斷路器565 AC component 交流分量566 AC distribution system 交流配電系統(tǒng)567 Air-blast circuit breaker 空氣滅弧斷路器568 Air-blast switch 空氣吹弧開關569 Air brake switch 空氣制動開關

51、571 Air breaker 空氣斷路器572 Air-space cable 空氣絕緣電纜573 Alive 帶電的574 All-relay interlocking 全部繼電連鎖575 All-relay selector 全繼電式選擇器578 Arc extinguishing coil 滅弧線圈579 Arc suppressing reactor 滅弧電抗器580 Asymmetric load 不對稱負載581 Asymmetric short circuit 不對稱短路582 Asynchronous reactance 異步電抗583 Asynchronous resist

52、ance 異步電阻584 Biased differential relaying 極化差動繼電保護系統(tǒng)585 Bi-directional relay 雙向繼電器586 Blinker 繼電器吊牌587 Blocking relay 連鎖繼電器589 Blowout coil 滅弧線圈590 Bus hub 總線插座591 Bus protective relay 母線保護繼電器592 Bus section breaker 母線分段斷路器593 Bus terminal fault 母線終端故障594 Bus separation 母線分離595 Bus tie circuit breaker 母線聯(lián)絡繼電器596 Bypass 旁路597 Coil factor 線圈系數(shù)598 Compound relay 復合電路599 Continuous load 持續(xù)負載600 Counting relay 計數(shù)繼電器602 Cut-off of supply 停止供電603 Cut-out relay 短路繼電器604 Dash current 沖擊電流605 Data medium 數(shù)據(jù)載體606 Data processing 數(shù)據(jù)處理607 Da