繼電保護(hù)中英文對(duì)照(共18頁(yè))

1、序號(hào) 英 文 全 稱(chēng) 中 文 解 釋1 A lagging power-factor 滯后(zh hu)的功率因數(shù)2 A mutualky induced e.m.f 互感(hgn)電動(dòng)勢(shì)3 a retarding torque 制動(dòng)(zh dn)轉(zhuǎn)矩4 Abnormal operating condition 不正常運(yùn)行狀態(tài)5 Abnormal overload 異常過(guò)載6 Abnormal overvoltage 事故過(guò)電壓7 Abnormal state 非常態(tài)8 Above earth potential 對(duì)地電勢(shì)9 Abrupt signal analysis 突變信號(hào)分析10 Ab

2、solute potential 絕對(duì)電勢(shì)11 AC circuit breaker 交流斷路器12 AC component 交流分量13 AC directional over current relay 交流方向過(guò)流繼電器14 AC distribution system 交流配電系統(tǒng)15 AC reclosing relay 交流重合閘繼電器16 Accelerating protection for switching onto fault 重合于故障線(xiàn)路加速保護(hù)動(dòng)作17 Acceleration Trend Relay(ATR) 加速趨勢(shì)繼電器18 Accurate Working

3、 Current 精確工作電流19 Accurate Working voltage 精確工作電壓20 Activate the breaker trip coil 起動(dòng)斷路器跳閘21 Adaptive features 自適應(yīng)特性22 Adaptive relay protection 自適應(yīng)繼電保護(hù)23 Adaptive relaying 自適應(yīng)繼電保護(hù)24 Adaptive segregated directionalcurrent differential protection 自適應(yīng)分相方向縱差保護(hù)25 Admittance relays 導(dǎo)納型繼電保護(hù)裝置26 AI(artific

4、ial intelligence) 人工智能27 Air brake switch 空氣制動(dòng)開(kāi)關(guān)28 Air breaker 空氣斷路器29 Air-blast circuit breaker 空氣滅弧斷路器30 Air-blast switch 空氣吹弧開(kāi)關(guān)31 Air-space cable 空氣絕緣電纜32 Alarm 報(bào)警33 Alarm relay 報(bào)警信號(hào)繼電器34 Alarm signal;alerting signal 報(bào)警信號(hào)35 Alive 帶電的36 All-relay interlocking 全部繼電連鎖37 All-relay selector 全繼電式選擇器38

5、Amplitude Comparison 絕對(duì)值比較39 Analogue 模擬40 Angle of maximum sensitivity 最大靈敏角41 Annunciator relay 信號(hào)繼電器42 Approximation component 逼近(bjn)分量43 Arc extinguishing coil 滅弧線(xiàn)圈(xinqun)44 Arc suppressing coil 消弧線(xiàn)圈45 Arc suppressing reactor 滅弧電抗器46 Arcing fault 電弧接地(jid)故障47 Armature 電樞48 Asymmetric load 不對(duì)稱(chēng)

6、負(fù)載49 Asymmetric short circuit 不對(duì)稱(chēng)短路50 Asynchronous resistance 異步電阻51 Asynchronous tractance 異步電抗52 Attacted armature relay 銜鐵（磁鐵）吸合式繼電器53 Automatic quasi-synchronization 自動(dòng)準(zhǔn)同步54 Automatic reclosure 自動(dòng)重合閘55 auto-put-into device of reserve-source 備用電源自動(dòng)投入裝置56 auto-recosing with self-synchronism 自同步重合閘

7、57 Auxiliary contacts 輔助觸點(diǎn)58 Auxiliary relay/intermediate relay 輔助繼電器中間繼電器59 B sampling function B樣條函數(shù)60 Back-spin timer 反轉(zhuǎn)時(shí)間繼電器61 Back-up over-speed governor 附加超速保護(hù)裝置62 Back-up protection 后備保護(hù)63 Back-up ssystem 后備繼電保護(hù)64 Biased differential relaying 極化差動(dòng)繼電保護(hù)系統(tǒng)65 Bi-directional relay 雙向繼電器66 Bi-stabl

8、e 雙穩(wěn)態(tài)67 Black-out area 停電區(qū)68 Black-start 黑啟動(dòng)69 Blinker 繼電器吊牌70 Bloching protection 閉鎖式保護(hù)71 Blocking relay 連鎖繼電器72 Blocking signal 閉鎖信號(hào)73 Blow-out coil 滅弧線(xiàn)圈74 Branch coefficient 分支系數(shù)75 Breaker contact point 斷路器觸點(diǎn)76 Breaker pount wrench 開(kāi)關(guān)把手77 Breaker trip coil 斷路器跳閘線(xiàn)圈78 Brushless excitation 無(wú)刷勵(lì)磁79 Bu

9、chholtz protecter 瓦斯保護(hù)80 Bundle factor 分裂系數(shù)81 Bundle-conductor spacer 分裂導(dǎo)線(xiàn)82 Bus bar 母線(xiàn)；導(dǎo)電條83 Bus bar current transformer 母線(xiàn)電流變壓器84 Bus bar disconnecting swich 分段母線(xiàn)隔離開(kāi)關(guān)85 Bus compartment 母線(xiàn)室；匯流條隔離室86 Bus coupler CB 母聯(lián)斷路器87 Bus duct 母線(xiàn)(mxin)槽；母線(xiàn)管道88 Bus hub 總線(xiàn)(zn xin)插座89 Bus insulator 母線(xiàn)(mxin)絕緣器90

10、Bus line 匯流線(xiàn)91 Bus protection(Bus-bar protection) 母線(xiàn)保護(hù)92 Bus protective relay 母線(xiàn)保護(hù)繼電器93 Bus reactor 母線(xiàn)電抗器94 Bus request cycle 總線(xiàn)請(qǐng)求周期95 Bus rings 集電環(huán)96 Bus rod 匯流母線(xiàn)97 Bus section reactor 分段電抗器98 Bus structure 母線(xiàn)支架；總線(xiàn)結(jié)構(gòu)99 Bus tie switch 母線(xiàn)聯(lián)絡(luò)開(kāi)關(guān)100 Bus-bar chamber 母線(xiàn)箱101 Bus-bar fault 母線(xiàn)故障102 Bus-bar in

11、sulator 母線(xiàn)絕緣子103 bus-bar protection with fixed circuit xonnection 固定聯(lián)結(jié)式母線(xiàn)保護(hù)104 Bus-bar sectionalizing switch 母線(xiàn)分段開(kāi)關(guān)105 Bushing 套管106 bushing type xurrent transformer 套管式電流互感器107 Bypass 旁路108 Cable relay 電纜繼電器109 Capacitance 電容110 Capacitance effect 電容效應(yīng)111 Capacitance relay 電容繼電器112 Capacitive curre

12、nt 電容電流113 Capacitor 電容器114 Capacitor of series compensation 串補(bǔ)電容115 Capacity charge 電容充電116 Capacity ground 電容接地117 Carrier channel 高頻通道118 Carrier or pilot-wire receiver relay 載波或?qū)б€(xiàn)接受繼電器119 Carrier receiver 發(fā)訊機(jī)120 Carrier transmitter 收訊機(jī)121 Cascading outages 連鎖故障122 Catch net (protecting net) 保護(hù)網(wǎng)

13、123 Chatter 顫振124 Circuit breaker 斷路器125 Circuit breaker failure protection 斷路器失靈保護(hù)126 Circuit control relay 電路控制繼電器127 Clip-on leads 夾式引線(xiàn)128 Clock 時(shí)鐘129 Close by local protection 保護(hù)(boh)合閘130 Close-up fault 近距離故障(gzhng)131 Closing coil 合閘線(xiàn)圈(xinqun)132 Closing relay 合閘繼電器133 Coil adjuster 線(xiàn)圈調(diào)節(jié)器134 C

14、oil curl 線(xiàn)圈135 Coil current 線(xiàn)圈電流136 Coil end leakage reactance 線(xiàn)圈端漏電抗137 Coil factor 線(xiàn)圈系數(shù)138 coil inductance 線(xiàn)圈電感139 Combined bus and transformer protection 母線(xiàn)和變壓器共用保護(hù)140 Commissioning 投運(yùn)141 Common-mode voltage 共模電壓142 Communication channel 通訊通道143 Communication interface 通訊接口144 Compensation theore

15、m(compensation principle) 補(bǔ)償原理145 Compensation voltage（compensating voltage) 補(bǔ)償電壓146 Compound relay 復(fù)合繼電器 147 Concentrated coil 集中繞組148 Concussion 震動(dòng)149 Conductance relay 電導(dǎo)繼電器150 Configuration control 組態(tài)控制151 Connection with 90degree 度接線(xiàn)152 Constant 常量153 Contact 觸點(diǎn)154 Contact bounce 觸點(diǎn)顫動(dòng)155 Contac

16、t multiplying relay 觸點(diǎn)多路式繼電器156 Continuous load 持續(xù)負(fù)載157 Continuous rating 連續(xù)運(yùn)行的額定值158 Converter relay 換流器繼電器159 Coordination of relay settings 保護(hù)的整定配合160 Coordination time interval 保護(hù)配合時(shí)間階段161 Core 鐵芯162 Counting relay 計(jì)數(shù)繼電器163 Coupler 耦合器164 Critical clearing time 極限切除時(shí)間165 Cross-country faults “越野

17、式”雙相同時(shí)接地故障166 Crystal can relay 晶體密閉繼電器167 CT line-break 斷線(xiàn)168 Current actuated leakage protector 電流起動(dòng)型漏電保護(hù)器169 Current attenuation 電流衰減170 Current balance type currentdifferential relay 電流平衡式差動(dòng)電流繼電器；差動(dòng)平衡式電流繼電器171 Current changer 換流器172 Current compensational ground distance relay 電流補(bǔ)償(bchng)式接地遠(yuǎn)距繼電

18、器173 Current consumption 電流(dinli)消耗174 Current differential criterion 電流(dinli)差動(dòng)判據(jù)175 Current transformer 電流互感器176 Current transformer phase angle 電流互感器相角 177 Current transformer saturation 電流互感器的飽和問(wèn)題178 Current traveling wave 電流行波179 Current-balance relay 電流平衡式繼電器180 Current-limiting relay 限流繼電器1

19、81 Cut-off of supply 停止供電182 Cut-off push 斷路器按鈕183 Cut-off relay 斷路繼電器184 Cut-out relay 短路繼電器185 Damping circuit 陰尼電路186 Dash current 沖擊電流187 Data medium 數(shù)據(jù)載體188 Data processing 數(shù)據(jù)處理189 Data transmission 數(shù)據(jù)傳輸190 Dead zone(Blind spot) 死區(qū)191 Definite time 定時(shí)限192 Definite time relay 定時(shí)限繼電器193 Delay-act

20、ion relay 緩動(dòng)繼電器194 Delta 三角形195 Differential mode interference 差模干擾196 Differential motion 差動(dòng)197 Differential protection 差動(dòng)保護(hù)198 Differential protection withpercentage restraining 具有比率制動(dòng)的差動(dòng)繼電器199 Differential relay 差動(dòng)繼電器200 Differential relay with fast saturated current transformer 帶有速飽和變流器的差動(dòng)繼電器201

21、 Differential relay with Restraint Characteristic 具有制動(dòng)特性的差動(dòng)繼電器202 Digital protection 數(shù)字式保護(hù)203 Digital signal processor 數(shù)字信號(hào)處理器204 Direct axis 直軸205 Directional contact 方向觸點(diǎn)206 Directional distance relay 方向距離繼電器207 Directional over-current protection 方向過(guò)流保護(hù)208 Directional over-current relay 方向過(guò)流繼電器20

22、9 Directional pilot relaying 方向縱聯(lián)繼電保護(hù)210 Directional protection 方向保護(hù)211 Direct-to-ground capacity 對(duì)地電容(dinrng)212 Discharge 放電(fng din)213 Disconnecting switch 隔離(gl)開(kāi)關(guān)214 Discontinuous relay 鑒別繼電器215 Discriminating zone 判別區(qū)216 Dislocation 損失、故障引起的混亂217 Disruption 瓦解、系統(tǒng)解列218 Distance protection 距離保護(hù)

23、219 Distance relay(impedance relay) 阻抗繼電器220 Distributed capacitance of long line 長(zhǎng)線(xiàn)分布電容221 Distribution feeder 配電饋線(xiàn)222 Diviation character 偏移特性223 Double bus bar protection 雙母線(xiàn)保護(hù)224 Double-ended clip-on leads 雙頭夾式引線(xiàn)225 Dropout current 回動(dòng)電流226 Dry-type transformer 干式變壓器227 Dual bus 雙總線(xiàn)228 Dynamic at

24、tributes 動(dòng)態(tài)特性229 Dynamoelectric relay 電動(dòng)式繼電器230 Earth fault 接地故障231 Earth-leakage protection 對(duì)地漏電保護(hù)232 Economic dispatch system 經(jīng)濟(jì)調(diào)度系統(tǒng)233 Electric capacity 電容234 Electric interlock relay 連鎖繼電器235 Electric reset relay 電復(fù)位式繼電器236 Electrical apparatus(equipments) 電器設(shè)備237 Electrical governing system 電力調(diào)

25、速系統(tǒng)238 Electrical network(power network) 電網(wǎng)239 Electrically operated valve 電動(dòng)閥門(mén)240 Electro polarized relay 極化繼電器241 electrolyte 電解質(zhì)242 Electromagnetic brake 電磁制動(dòng)243 Electromagnetic torque 電磁轉(zhuǎn)矩244 Electromagnetical relay 電磁式繼電器245 Electromechanic relay 機(jī)電的246 Electromotive force 電動(dòng)勢(shì)247 Emergency serv

26、ice 事故運(yùn)行248 Emergency standby 事故備用249 Energy direction relay 能量方向繼電器250 Equivalent circuit 等值電路251 Escapement/interlock/blocking 閉鎖252 Excitation-loss relay 失磁繼電器253 Expert system 專(zhuān)家系統(tǒng)254 Extermal characteristics 外特性255 Extinction coil 消弧線(xiàn)圈256 Extinguishing voltage 滅弧電壓257 Extra high voltage 超高壓258

27、Extra-high-voltage transmission line 超高壓傳輸259 Fail safe interlock 五防裝置260 Fail-safe unit 五防261 Failure rate 故障率262 False tripping 誤動(dòng)263 Fast ersponse 快速響應(yīng)264 Fast-operate slow-release relay 快動(dòng)緩釋繼電器265 Fast-release relay 快釋放繼電器266 Fault clearing time 故障切除時(shí)間267 Fault component 故障分量268 Fault detecting

28、relay 故障檢測(cè)繼電器269 Fault diagnosis 故障診斷270 Fault line 故障線(xiàn)271 Fault location 故障定位272 Fault phase selection 故障選相273 Fault phase selector 故障選線(xiàn)元件274 Fault recorder 故障錄波器275 Fault type 故障類(lèi)型276 Fault-component algorithms 故障分量算法277 Faulted phase identification 故障相識(shí)別元件278 Faults recorder 故障錄波279 Feedback 反饋28

29、0 Feeder 饋電線(xiàn)281 Fiber optical communication 光纖通信282 Fiber-Optic Pilot 光纖縱聯(lián)保護(hù)283 Field application relay 勵(lì)磁繼電器；激勵(lì)繼電器284 Field failure protection of generator 發(fā)電機(jī)的失磁保護(hù)285 Field test 實(shí)地試驗(yàn)286 Filter 濾波器287 Finger 觸點(diǎn)的接點(diǎn)288 Fourier algorithm 傅立葉算法289 Free-standing 獨(dú)立的；無(wú)需支撐物的290 Frequency component 頻率分量291

30、 Frequency response 頻率響應(yīng)292 Frequency sensing 頻率測(cè)量293 Frequency window 頻窗294 Full-wave phase comparison protection 全波相位比較保護(hù)295 Fuse box(Fusible cutout) 熔斷器296 Gaseous shield 瓦斯保護(hù)裝置297 Gas-Insulater switchgear GIS 氣體絕緣組合電器298 Generator 發(fā)電機(jī)299 Generator cutout relay 發(fā)電機(jī)斷路繼電器300 Generator Negative Curr

31、ent Protection 發(fā)電機(jī)負(fù)序電流保護(hù)301 Generator out of step protection 發(fā)電機(jī)失步保護(hù)302 Generator protection 發(fā)電機(jī)保護(hù)303 Generator protection for negativesequence current 發(fā)電機(jī)負(fù)序電流保護(hù)304 Generator stator single phase earth fault 發(fā)電機(jī)定子繞組單相接地保護(hù)305 Generator stator winding short circuit faults 發(fā)電機(jī)定子繞組短路故障306 Generator-trans

32、former set 發(fā)電機(jī)變壓器組307 Graded time settings 階梯型時(shí)間配置308 Grading 等級(jí)309 Ground fault relay 接地故障繼電器310 Ground-fault of ungrounded system 小電流接地系統(tǒng)311 Grounding apparatus 接地裝置312 Half-cycle integral algorithm 半周積分算法313 Hard strap 硬壓板314 Harmonic current 正弦電流315 Harmonic restraining 諧波制動(dòng)316 Healthy phases 非故

33、障相317 Heavy load 重負(fù)荷318 Hidden failures 隱形故障319 High impedance busbar differetial protection 高阻抗母線(xiàn)差動(dòng)保護(hù)320 High resistance 高阻321 High sensitive relay 高靈敏度繼電器322 High speed impedance relay 高速阻抗繼電器323 High speed signal acquisition system 高速數(shù)字信號(hào)采集系統(tǒng)324 High tension electrical porcelain insulator 高壓電瓷絕緣子

34、325 High voltage line 高壓線(xiàn)路326 High-frequency direction finder 高頻測(cè)向器327 High-voltage relay 高壓繼電器328 Immune to electromagnetic interference 不受電磁干擾329 Impedance circle 阻抗圓330 Impedance compensator 阻抗補(bǔ)償器331 Impedance converter 阻抗變換器332 Impedance mismatch 阻抗失配333 Impulsing relay 沖擊繼電器334 Inadvertent ener

35、gization 過(guò)激磁335 Incorrect tripping 誤動(dòng)336 Inductance couping 電感耦合337 Induction coefficient 感應(yīng)系數(shù)338 Induction cup relay 感應(yīng)杯式繼電器339 Induction disc relay 感應(yīng)圓盤(pán)式繼電器340 Induction type relay 感應(yīng)式繼電器341 Inductor 電感342 Infeed current 助增電流343 Inrush exciting current of transformer 勵(lì)磁涌流344 Instantaneous protecti

36、on 瞬時(shí)保護(hù)345 Instantaneous under voltageprotection with current supervision 電流閉鎖電壓速斷保護(hù)346 Insulation supervision device 絕緣監(jiān)視347 Insulator 絕緣子348 Insulator arcing horn 絕緣子角形避雷器349 Insulator arc-over 絕緣子閃絡(luò)350 Insulator bracket 絕緣子托架351 Insulator cap 絕緣子帽352 Insulator chain 絕緣子串353 Inter turn faults 匝間短路

37、354 Interlock 連鎖355 Intermittent fault 間歇故障356 Intermittent fillet weld 間接角縫焊接357 Internal fault 內(nèi)部故障358 Internal resistance 內(nèi)阻359 Interrupting time 斷路時(shí)間360 Intertripping underreach protection 遠(yuǎn)方跳閘欠范圍保護(hù)361 Inverse phase sequence protection 逆相序保護(hù)362 Inverse power protection 逆功率保護(hù)363 Isolated neutral

38、system 中性點(diǎn)絕緣系統(tǒng)364 Jumper connection 跳線(xiàn)365 Kalman filter algorithm 卡爾曼濾波算法366 Laplace and Fourier transforms 拉氏和傅里葉變換367 Leased line 租用線(xiàn)路368 LED 發(fā)光二極管369 Line trap 線(xiàn)路陷波器370 Load characteristic 負(fù)載特性371 Load flow calculations 潮流計(jì)算372 Load patterns 負(fù)荷形式373 Load schedule according to frequency change 按周波

39、減載374 Load shedding 甩負(fù)荷375 Lockout relay 閉鎖出口繼電器376 Locus of measured impedance 測(cè)量阻抗軌跡377 Longitudinal differential protection 縱聯(lián)差動(dòng)保護(hù)378 Longitudinal differential relay 縱聯(lián)差動(dòng)繼電器379 Loss of synchronism protection 失步保護(hù)380 Low impedance busbar protection 低阻抗母線(xiàn)保護(hù)381 Low-frequency component,subharmonic 低頻

40、分量,低次諧波382 Low-frequency high-voltage protection 低頻高壓試驗(yàn)383 Low-voltage protection 低壓保護(hù)384 Low-voltage rekease relay 低壓釋放繼電器385 Low-voltage relay 低壓繼電器386 Magnetic flux 磁通387 Magnetic induction 磁感應(yīng)強(qiáng)度388 Magnetization curve 磁化曲線(xiàn)389 Magnetizing 磁化390 Magnetizing inrush current 勱磁涌流391 Magnitude of curr

41、ent 電流幅值392 Main protection 主保護(hù)393 Manipulating organ 操作單元394 Manipulation 操作395 Man-machine interface 人機(jī)對(duì)話(huà)接口396 Margin 裕度397 Measured impedance 測(cè)量阻抗398 Measurement 測(cè)量399 Measurement signal 測(cè)量信號(hào)400 Measuring unit 測(cè)量元件401 Mechanism latch 機(jī)械鎖402 Memory circuit 記憶回路403 Metallic fault 金屬性故障404 Micro-pro

42、cessor based protective relay 微機(jī)繼電保護(hù)405 Microwave link protection 微波保護(hù)406 Minimum load impedance 最小負(fù)荷阻抗407 Motor-field failure relay 電動(dòng)機(jī)磁場(chǎng)故障繼電器408 Moving coil relay 動(dòng)圈式繼電器409 Muktiole-reclosing breaker 多次重合閘斷路器410 Multi-ended circuit protection 多端線(xiàn)路保護(hù)411 Multi-finger contactor 多觸點(diǎn)接觸器412 Multi-phase

43、compensated impedance relay 多相補(bǔ)償式阻抗繼電器413 Multiple earth 多重接地414 Multi-zone rekay 分段限時(shí)繼電器415 Mutual-induction 互感416 Mutual-induction of zero sequence 零序互感的影響417 Mutually coupled lines 有互感線(xiàn)路418 Negative direction 反方向419 Negative phase relay 負(fù)相位繼電器420 Negative sequence impedance 負(fù)序阻抗421 Negative-phase

44、 sequence impendence 負(fù)相序繼電器422 Network topology 網(wǎng)絡(luò)拓樸423 Neutral auto-transformer 中性點(diǎn)接地自耦變壓器424 Neutral displacement protection 中性點(diǎn)過(guò)電壓保護(hù)425 Neutral-current transformer 零序電流互感器426 Neutral-point earthing 中性點(diǎn)接地427 No-load release 無(wú)跳閘428 Non-linear characteristics 非線(xiàn)性特性429 Non-sinusoidal signal 非正弦信號(hào)430

45、Normal inverse 反時(shí)限431 Normally closed contacts 常閉節(jié)點(diǎn)432 Normally open contacts 常開(kāi)節(jié)點(diǎn)433 Object-oriented 面向?qū)ο?34 Off-peak 非峰值的435 Off-position 斷開(kāi)位置436 Offset impedance relay 偏移特性阻抗繼電器437 Ohm relay 電阻繼電器438 Oil-immersed type reactor 油浸式電抗器439 Open-phase relay 斷相繼電器440 Operating characteristic 動(dòng)作特性441 Op

46、erating eqution(criterion) 動(dòng)作方程(判據(jù))442 Operating load 運(yùn)行負(fù)載443 Operating time 動(dòng)作時(shí)間444 Operational(internal)over-voltage 操作(內(nèi)部)過(guò)電壓445 Optical link protection 光纖保護(hù)446 Option board 選擇板447 Optoelectronic coupler 光電耦合器件448 Orthogonal 正交的449 Oscillation 振蕩450 Oscillator coil 振蕩線(xiàn)圈451 Oscillatory reactivity

47、perturbation 振蕩反應(yīng)性擾動(dòng)452 Oscillatory surge 振蕩沖擊453 Out flowing current 外汲電流454 Out going line 引出線(xiàn)455 Out of service 退出運(yùn)行456 Out of step 失步457 Outlet 出口458 Output(executive) organ 出口(執(zhí)行)元件459 Over current protection 過(guò)電流保護(hù)460 Over fluxing ptrtection 過(guò)勵(lì)磁保護(hù)461 Over head line 架空線(xiàn)462 Over load 過(guò)負(fù)荷463 Over

48、reach blocking scheme 超范圍閉鎖式464 Over voltage protection 過(guò)電壓保護(hù)465 Over voltage relay 過(guò)壓繼電器531466 Over-current relay withunder-voltage supervision 低電壓起動(dòng)的過(guò)電流保護(hù)467 Over-load relay 過(guò)載繼電器468 Over-load trip 過(guò)載跳閘469 Parallel 并聯(lián)470 Parallel port 并聯(lián)出口471 Peak value （交變量的）最大值472 Percentage differential protect

49、ion 比率差動(dòng)保護(hù)473 Percentage differential relay 比率差動(dòng)繼電器474 Permanent fault 永久性故障475 Permissive under reaching transfertrip scheme 欠范圍允許跳閘式476 Permissive underreach protection 允許式欠范圍保護(hù)477 Phase comparison protection 相位比較保護(hù)478 Phase comparison relay 相位比較繼電器479 Phase segregated protection 分相保護(hù)480 Phase to

50、phase fault 相間故障481 Phase-angle of voltage transformer 電壓互感器的相角差482 Phase-shifting algorithm 移相算法483 Pilot protection 高頻保護(hù)；縱聯(lián)保護(hù)484 Pilot protection using distance relay 距離縱聯(lián)保護(hù)485 Platform 平臺(tái)486 Pneumatic 氣動(dòng)的487 Pockels effect 波克爾斯效應(yīng)488 Polar characteristics 極化特性489 Polarized voltage 極化電壓490 Pole-pai

51、rs 極對(duì)數(shù)491 Porcelain insulator 瓷絕緣子492 Positive sequence impedance 正序阻抗493 Potential transformer 電壓互感器494 Power direction relay 功率方向繼電器495 Power factlr relay 功率因數(shù)繼電器496 Power failure 電源故障497 Power line carrier 電力線(xiàn)載波498 Power line carrier channel 高頻通道499 Power line carrier protection 電力線(xiàn)載波保護(hù)500 Power

52、relay 功率繼電器501 Power rheostat 電力變壓器502 Power swing(out of step)blocking 振蕩（失步）閉鎖503 Power system analysis and computation 電力系統(tǒng)分析與計(jì)算504 Power system control 電力系統(tǒng)控制505 Power system oscillation 電力系統(tǒng)振蕩506 Power system splitting and reclosing 解列重合閘507 Power system transients 電力系統(tǒng)暫態(tài)508 Power-angle 功角509 P

53、ower-angle curve 功角特性曲線(xiàn)510 Power-transfer relay 電源切換繼電器511 Power-transformer relay 電力傳輸繼電器512 Primary 一次側(cè)的513 Primary protection 主保護(hù)514 Private line 專(zhuān)用線(xiàn)路515 Proportional Brake LongitudinalDifferential Protection 比例制動(dòng)式縱差保護(hù)516 Protection against overpressure 超壓防護(hù)517 Protection against unsymmetrical lo

54、ad 不對(duì)稱(chēng)負(fù)載保護(hù)裝置518 Protection criterion 保護(hù)判據(jù)519 Protection device 保護(hù)設(shè)備；防護(hù)設(shè)備520 Protection feature 保護(hù)特性521 Protection of generator-transformer set 發(fā)電機(jī)-變壓器保護(hù)522 Protection reactor 保護(hù)電抗器523 Protection screen 保護(hù)屏524 Protection switch 保護(hù)開(kāi)關(guān)525 Protective cap 保護(hù)帽526 Protective casing 保護(hù)外殼527 Protective cover(

55、protective housing) 保護(hù)罩528 Protective device(protective gear) 保護(hù)裝置529 Protective earthing 保護(hù)接地530 Protective earthing outer insulation 保護(hù)接地外絕緣531 Protective equipment 保護(hù)設(shè)備532 Protective gap 保護(hù)間隙533 Protective ground 保護(hù)性接地534 Protective link 保護(hù)線(xiàn)路535 Protective panel 保護(hù)屏柜536 Protective relaying equipm

56、ent 繼電保護(hù)裝置537 Protective switch 保護(hù)開(kāi)關(guān)538 Protective system 保護(hù)系統(tǒng)539 Protective transformer 保護(hù)變壓器540 PT line-break PT斷線(xiàn)541 Pulse 脈沖542 Pulse relay(surge relay) 沖擊繼電器543 Quadrature 正交544 Quadrature axis 交軸545 Quasi-steady state 準(zhǔn)穩(wěn)態(tài)546 Rated armature current 額定電樞電流547 Rated burden/Rated load 額定負(fù)載548 Rate

57、d primary voltage 一次額定電壓549 Rated secondary voltage 二次額定電壓550 Ratio restrain 比率制動(dòng)551 Reach(setting)of protection 保護(hù)范圍(定值)552 Reactance 電抗553 Reactance bond 電抗耦合554 Reactance of armature reaction 電樞反應(yīng)電抗555 Reactive power cimpensation 無(wú)功補(bǔ)償器556 Reactor grounded neutral system 中性點(diǎn)電抗接地系統(tǒng)557 Receiver mach

58、ine 收信機(jī)558 Reclaim time 復(fù)歸時(shí)間559 Recloser 重合閘560 Rectangular wave 矩形波561 Rectifier bridge 整流橋562 Recursive least square algorihm 最小二乘算法563 Redundancy of relaying system 保護(hù)配置的冗余度564 Relay acceleration after auto-reclosing 重合閘后加速保護(hù)565 Relay acceleration before auto-reclosing 重合閘前加速保護(hù)566 Relay act trip

59、繼電器操作跳閘567 Relay based on incremental quantity 增量(突變量)繼電器568 Relay based on transient component 暫態(tài)保護(hù)569 Relay location 保護(hù)安裝處570 Relay must-operate value 繼電器保證啟動(dòng)值571 Relay overrun 繼電器超限運(yùn)行572 Relay system configuration 保護(hù)配置573 Remote backup protection 遠(yuǎn)后備保護(hù)574 Remote controlled 遙控的575 Remote Terminal

60、Unit 遠(yuǎn)程終端設(shè)備576 Remote-control apparatus 遠(yuǎn)程控制設(shè)備577 Reserve bus 備用母線(xiàn)578 Residual current 零序電流579 Residual current relay 零序電流(dinli)繼電器580 Residual magnetism 剩磁(shngc)581 Resistance grounded neutral system 中性點(diǎn)接地(jid)方式582 Resultant torque 合成轉(zhuǎn)矩583 Returning current of protection device 保護(hù)裝置返回584 Reverse