保护序号 英 文 全 称 中 文 解 释.doc

序号英 文 全 称中 文 解 释1A lagging power-factor滞后的功率因数2A mutualky induced e.m.f互感电动势3a retarding torque制动转矩4Abnormal operating condition不正常运行状态5Abnormal overload异常过载6Abnormal overvoltage事故过电压7Abnormal state非常态8Above earth potential对地电势9Abrupt signal analysis突变信号分析10Absolute potential绝对电势11AC circuit breaker交流断路器12AC component交流分量13AC directional over current relay交流方向过流继电器14AC distribution system交流配电系统15AC reclosing relay交流重合闸继电器16Accelerating protection for switching onto fault重合于故障线路加速保护动作17Acceleration Trend Relay(ATR)加速趋势继电器18Accurate Working Current精确工作电流19Accurate Working voltage精确工作电压20Activate the breaker trip coil起动断路器跳闸21Adaptive features自适应特性22Adaptive relay protection自适应继电保护23Adaptive relaying自适应继电保护24Adaptive segregated directionalcurrent differential protection自适应分相方向纵差保护25Admittance relays导纳型继电保护装置26AI(artificial intelligence)人工智能27Air brake switch空气制动开关28Air breaker空气断路器29Air-blast circuit breaker空气灭弧断路器30Air-blast switch空气吹弧开关31Air-space cable空气绝缘电缆32Alarm报警33Alarm relay报警信号继电器34Alarm signal;alerting signal报警信号35Alive带电的36All-relay interlocking全部继电连锁37All-relay selector全继电式选择器38Amplitude Comparison绝对值比较39Analogue模拟40Angle of maximum sensitivity 最大灵敏角41Annunciator relay信号继电器42Approximation component逼近分量43Arc extinguishing coil灭弧线圈44Arc suppressing coil消弧线圈45Arc suppressing reactor灭弧电抗器46Arcing fault电弧接地故障47Armature 电枢48Asymmetric load不对称负载49Asymmetric short circuit不对称短路50Asynchronous resistance异步电阻51Asynchronous tractance异步电抗52Attacted armature relay衔铁（磁铁）吸合式继电器53Automatic quasi-synchronization自动准同步54Automatic reclosure自动重合闸55auto-put-into device of reserve-source备用电源自动投入装置56auto-recosing with self-synchronism自同步重合闸57Auxiliary contacts辅助触点58Auxiliary relay/intermediate relay 辅助继电器中间继电器59B sampling functionB样条函数60Back-spin timer反转时间继电器61Back-up over-speed governor附加超速保护装置62Back-up protection后备保护63Back-up ssystem后备继电保护64Biased differential relaying极化差动继电保护系统65Bi-directional relay双向继电器66Bi-stable双稳态67Black-out area停电区68Black-start黑启动69Blinker继电器吊牌70Bloching protection闭锁式保护71Blocking relay连锁继电器72Blocking signal闭锁信号73Blow-out coil灭弧线圈74Branch coefficient分支系数75Breaker contact point断路器触点76Breaker pount wrench开关把手77Breaker trip coil断路器跳闸线圈78Brushless excitation无刷励磁79Buchholtz protecter瓦斯保护80Bundle factor分裂系数81Bundle-conductor spacer分裂导线82Bus bar母线；导电条83Bus bar current transformer母线电流变压器84Bus bar disconnecting swich分段母线隔离开关85Bus compartment母线室；汇流条隔离室86Bus coupler CB母联断路器87Bus duct母线槽；母线管道88Bus hub总线插座89Bus insulator母线绝缘器90Bus line汇流线91Bus protection(Bus-bar protection)母线保护92Bus protective relay母线保护继电器93Bus reactor母线电抗器94Bus request cycle总线请求周期95Bus rings集电环96Bus rod汇流母线97Bus section reactor分段电抗器98Bus structure母线支架；总线结构99Bus tie switch母线联络开关100Bus-bar chamber母线箱101Bus-bar fault母线故障102Bus-bar insulator母线绝缘子103bus-bar protection with fixed circuit xonnection固定联结式母线保护104Bus-bar sectionalizing switch母线分段开关105Bushing套管106bushing type xurrent transformer套管式电流互感器107Bypass旁路108Cable relay电缆继电器109Capacitance电容110Capacitance effect电容效应111Capacitance relay电容继电器112Capacitive current电容电流113Capacitor电容器114Capacitor of series compensation串补电容115Capacity charge电容充电116Capacity ground电容接地117Carrier channel高频通道118Carrier or pilot-wire receiver relay 载波或导引线接受继电器119Carrier receiver发讯机120Carrier transmitter收讯机121Cascading outages连锁故障122Catch net (protecting net)保护网123Chatter颤振124Circuit breaker断路器125Circuit breaker failure protection断路器失灵保护126Circuit control relay电路控制继电器127Clip-on leads夹式引线128Clock时钟129Close by local protection保护合闸130Close-up fault近距离故障131Closing coil合闸线圈132Closing relay合闸继电器133Coil adjuster线圈调节器134Coil curl线圈135Coil current线圈电流136Coil end leakage reactance线圈端漏电抗137Coil factor线圈系数138coil inductance线圈电感139Combined bus and transformer protection母线和变压器共用保护140Commissioning投运141Common-mode voltage共模电压142Communication channel通讯通道143Communication interface通讯接口144Compensation theorem(compensation principle)补偿原理145Compensation voltage（compensating voltage)补偿电压146Compound relay复合继电器 147Concentrated coil集中绕组148Concussion震动149Conductance relay电导继电器150Configuration control组态控制151Connection with 90degree度接线152Constant 常量153Contact 触点154Contact bounce触点颤动155Contact multiplying relay触点多路式继电器156Continuous load持续负载157Continuous rating连续运行的额定值158Converter relay换流器继电器159Coordination of relay settings保护的整定配合160Coordination time interval保护配合时间阶段161Core铁芯162Counting relay计数继电器163Coupler耦合器164Critical clearing time极限切除时间165Cross-country faults“越野式”双相同时接地故障166Crystal can relay晶体密闭继电器167CT line-break断线168Current actuated leakage protector电流起动型漏电保护器169Current attenuation电流衰减170Current balance type currentdifferential relay电流平衡式差动电流继电器；差动平衡式电流继电器171Current changer换流器172Current compensational ground distance relay电流补偿式接地远距继电器173Current consumption电流消耗174Current differential criterion电流差动判据175Current transformer电流互感器176Current transformer phase angle电流互感器相角 177Current transformer saturation电流互感器的饱和问题178Current traveling wave电流行波179Current-balance relay电流平衡式继电器180Current-limiting relay限流继电器181Cut-off of supply停止供电182Cut-off push 断路器按钮183Cut-off relay断路继电器184Cut-out relay短路继电器185Damping circuit阴尼电路186Dash current冲击电流187Data medium数据载体188Data processing数据处理189Data transmission数据传输190Dead zone(Blind spot)死区191Definite time定时限192Definite time relay定时限继电器193Delay-action relay缓动继电器194Delta三角形195Differential mode interference差模干扰196Differential motion差动197Differential protection差动保护198Differential protection withpercentage restraining具有比率制动的差动继电器199Differential relay差动继电器200Differential relay with fast saturated current transformer带有速饱和变流器的差动继电器201Differential relay with Restraint Characteristic具有制动特性的差动继电器202Digital protection数字式保护203Digital signal processor数字信号处理器204Direct axis直轴205Directional contact方向触点206Directional distance relay方向距离继电器207Directional over-current protection方向过流保护208Directional over-current relay方向过流继电器209Directional pilot relaying方向纵联继电保护210Directional protection方向保护211Direct-to-ground capacity对地电容212Discharge放电213Disconnecting switch隔离开关214Discontinuous relay鉴别继电器215Discriminating zone判别区216Dislocation损失、故障引起的混乱217Disruption瓦解、系统解列218Distance protection距离保护219Distance relay(impedance relay)阻抗继电器220Distributed capacitance of long line长线分布电容221Distribution feeder配电馈线222Diviation character偏移特性223Double bus bar protection双母线保护224Double-ended clip-on leads双头夹式引线225Dropout current回动电流226Dry-type transformer干式变压器227Dual bus双总线228Dynamic attributes动态特性229Dynamoelectric relay电动式继电器230Earth fault接地故障231Earth-leakage protection对地漏电保护232Economic dispatch system经济调度系统233Electric capacity电容234Electric interlock relay连锁继电器235Electric reset relay电复位式继电器236Electrical apparatus(equipments)电器设备237Electrical governing system 电力调速系统238Electrical network(power network)电网239Electrically operated valve电动阀门240Electro polarized relay 极化继电器241electrolyte电解质242Electromagnetic brake电磁制动243Electromagnetic torque电磁转矩244Electromagnetical relay电磁式继电器245Electromechanic relay机电的246Electromotive force电动势247Emergency service事故运行248Emergency standby事故备用249Energy direction relay能量方向继电器250Equivalent circuit等值电路251Escapement/interlock/blocking闭锁252Excitation-loss relay失磁继电器253Expert system专家系统254Extermal characteristics外特性255Extinction coil消弧线圈256Extinguishing voltage灭弧电压257Extra high voltage超高压258Extra-high-voltage transmission line超高压传输259Fail safe interlock五防装置260Fail-safe unit五防261Failure rate故障率262False tripping误动263Fast ersponse快速响应264Fast-operate slow-release relay快动缓释继电器265Fast-release relay快释放继电器266Fault clearing time故障切除时间267Fault component故障分量268Fault detecting relay故障检测继电器269Fault diagnosis故障诊断270Fault line故障线271Fault location故障定位272Fault phase selection故障选相273Fault phase selector故障选线元件274Fault recorder故障录波器275Fault type故障类型276Fault-component algorithms故障分量算法277Faulted phase identification故障相识别元件278Faults recorder故障录波279Feedback反馈280Feeder馈电线281Fiber optical communication光纤通信282Fiber-Optic Pilot 光纤纵联保护283Field application relay励磁继电器；激励继电器284Field failure protection of generator发电机的失磁保护285Field test实地试验286Filter滤波器287Finger 触点的接点288Fourier algorithm傅立叶算法289Free-standing独立的；无需支撑物的290Frequency component频率分量291Frequency response频率响应292Frequency sensing频率测量293Frequency window频窗294Full-wave phase comparison protection全波相位比较保护295Fuse box(Fusible cutout)熔断器296Gaseous shield瓦斯保护装置297Gas-Insulater switchgearGIS 气体绝缘组合电器298Generator发电机299Generator cutout relay发电机断路继电器300Generator Negative Current Protection发电机负序电流保护301Generator out of step protection发电机失步保护302Generator protection发电机保护303Generator protection for negativesequence current发电机负序电流保护304Generator stator single phase earth fault发电机定子绕组单相接地保护305Generator stator winding short circuit faults发电机定子绕组短路故障306Generator-transformer set发电机变压器组307Graded time settings阶梯型时间配置308Grading等级309Ground fault relay接地故障继电器310Ground-fault of ungrounded system小电流接地系统311Grounding apparatus接地装置312Half-cycle integral algorithm半周积分算法313Hard strap硬压板314Harmonic current正弦电流315Harmonic restraining谐波制动316Healthy phases非故障相317Heavy load重负荷318Hidden failures隐形故障319High impedance busbar differetial protection高阻抗母线差动保护320High resistance高阻321High sensitive relay高灵敏度继电器322High speed impedance relay高速阻抗继电器323High speed signal acquisition system高速数字信号采集系统324High tension electrical porcelain insulator高压电瓷绝缘子325High voltage line高压线路326High-frequency direction finder高频测向器327High-voltage relay高压继电器328Immune to electromagnetic interference不受电磁干扰329Impedance circle阻抗圆330Impedance compensator阻抗补偿器331Impedance converter阻抗变换器332Impedance mismatch阻抗失配333Impulsing relay冲击继电器334Inadvertent energization过激磁335Incorrect tripping误动336Inductance couping电感耦合337Induction coefficient感应系数338Induction cup relay感应杯式继电器339Induction disc relay感应圆盘式继电器340Induction type relay感应式继电器341Inductor电感342Infeed current助增电流343Inrush exciting current of transformer励磁涌流344Instantaneous protection瞬时保护345Instantaneous under voltageprotection with current supervision电流闭锁电压速断保护346Insulation supervision device绝缘监视347Insulator绝缘子348Insulator arcing horn绝缘子角形避雷器349Insulator arc-over绝缘子闪络350Insulator bracket绝缘子托架351Insulator cap绝缘子帽352Insulator chain绝缘子串353Inter turn faults匝间短路354Interlock连锁355Intermittent fault间歇故障356Intermittent fillet weld间接角缝焊接357Internal fault内部故障358Internal resistance内阻359Interrupting time断路时间360Intertripping underreach protection远方跳闸欠范围保护361Inverse phase sequence protection逆相序保护362Inverse power protection逆功率保护363Isolated neutral system中性点绝缘系统364Jumper connection跳线365Kalman filter algorithm卡尔曼滤波算法366Laplace and Fourier transforms拉氏和傅里叶变换367Leased line租用线路368LED发光二极管369Line trap线路陷波器370Load characteristic负载特性371Load flow calculations潮流计算372Load patterns负荷形式373Load schedule according to frequency change按周波减载374Load shedding甩负荷375Lockout relay闭锁出口继电器376Locus of measured impedance测量阻抗轨迹377Longitudinal differential protection纵联差动保护378Longitudinal differential relay纵联差动继电器379Loss of synchronism protection失步保护380Low impedance busbar protection低阻抗母线保护381Low-frequency component,subharmonic低频分量,低次谐波382Low-frequency high-voltage protection低频高压试验383Low-voltage protection低压保护384Low-voltage rekease relay低压释放继电器385Low-voltage relay低压继电器386Magnetic flux磁通387Magnetic induction磁感应强度388Magnetization curve磁化曲线389Magnetizing磁化390Magnetizing inrush current劢磁涌流391Magnitude of current电流幅值392Main protection主保护393Manipulating organ操作单元394Manipulation操作395Man-machine interface人机对话接口396Margin裕度397Measured impedance测量阻抗398Measurement 测量399Measurement signal测量信号400Measuring unit测量元件401Mechanism latch机械锁402Memory circuit记忆回路403Metallic fault金属性故障404Micro-processor based protective relay微机继电保护405Microwave link protection微波保护406Minimum load impedance最小负荷阻抗407Motor-field failure relay电动机磁场故障继电器408Moving coil relay动圈式继电器409Muktiole-reclosing breaker多次重合闸断路器410Multi-ended circuit protection多端线路保护411Multi-finger contactor多触点接触器412Multi-phase compensated impedance relay多相补偿式阻抗继电器413Multiple earth多重接地414Multi-zone rekay分段限时继电器415Mutual-induction互感416Mutual-induction of zero sequence零序互感的影响417Mutually coupled lines有互感线路418Negative direction反方向419Negative phase relay负相位继电器420Negative sequence impedance负序阻抗421Negative-phase sequence impendence负相序继电器422Network topology网络拓朴423Neutral auto-transformer中性点接地自耦变压器424Neutral displacement protection中性点过电压保护425Neutral-current transformer零序电流互感器426Neutral-point earthing中性点接地427No-load release无跳闸428Non-linear characteristics非线性特性429Non-sinusoidal signal非正弦信号430Normal inverse反时限431Normally closed contacts常闭节点432Normally open contacts常开节点433Object-oriented面向对向434Off-peak非峰值的435Off-position断开位置436Offset impedance relay偏移特性阻抗继电器437Ohm relay电阻继电器438Oil-immersed type reactor油浸式电抗器439Open-phase relay断相继电器440Operating characteristic动作特性441Operating eqution(criterion)动作方程(判据)442Operating load运行负载443Operating time动作时间444Operational(internal)over-voltage操作(内部)过电压445Optical link protection光纤保护446Option board选择板447Optoelectronic coupler光电耦合器件448Orthogonal 正交的449Oscillation振荡450Oscillator coil振荡线圈451Oscillatory reactivity perturbation振荡反应性扰动452Oscillatory surge振荡冲击453Out flowing current外汲电流454Out going line引出线455Out of service 退出运行456Out of step失步457Outlet出口458Output(executive) organ出口(执行)元件459Over current protection过电流保护460Over fluxing ptrtection过励磁保护461Over head line架空线462Over load过负荷463Over reach blocking scheme超范围闭锁式464Over voltage protection过电压保护465Over voltage relay过压继电器531466Over-current relay withunder-voltage supervision低电压起动的过电流保护467Over-load relay过载继电器468Over-load trip过载跳闸469Parallel并联470Parallel port并联出口471Peak value（交变量的）最大值472Percentage differential protection比率差动保护473Percentage differential relay比率差动继电器474Permanent fault 永久性故障475Permissive under reaching transfer trip scheme欠范围允许跳闸式476Permissive underreach protection允许式欠范围保护477Phase comparison protection相位比较保护478Phase comparison relay相位比较继电器479Phase segregated protection分相保护480Phase to phase fault相间故障481Phase-angle of voltage transformer电压互感器的相角差482Phase-shifting algorithm移相算法483Pilot protection高频保护；纵联保护484Pilot protection using distance relay距离纵联保护485Platform平台486Pneumatic气动的487Pockels effect波克尔斯效应488Polar characteristics极化特性489Polarized voltage极化电压490Pole-pairs极对数491Porcelain insulator瓷绝缘子492Positive sequence impedance正序阻抗493Potential transformer电压互感器494Power direction relay功率方向继电器495Power factlr relay功率因数继电器496Power failure电源故障497Power line carrier电力线载波498Power line carrier channel高频通道499Power line carrier protection电力线载波保护500Power relay功率继电器501Power rheostat电力变压器502Power swing(out of step)blocking振荡（失步）闭锁503Power system analysis and computation电力系统分析与计算504Power system control电力系统控制505Power system oscillation电力系统振荡506Power system splitting and reclosing解列重合闸507Power system transients电力系统暂态508Power-angle功角509Power-angle curve功角特性曲线510Power-transfer relay电源切换继电器511Power-transformer relay电力传输继电器512Primary 一次侧的513Primary protection主保护514Private line专用线路515Proportional Brake Longitudinal Differential Protection比例制动式纵差保护516Protection against overpressure超压防护517Protection against unsymmetrical load不对称负载保护装置518Protection criterion保护判据519Protection device保护设备；防护设备520Protection feature保护特性521Protection of generator-transformer set发电机-变压器保护522Protection reactor保护电抗器523Protection screen保护屏524Protection switch保护开关525Protective cap保护帽526Protective casing保护外壳527Protective cover(protective housing)保护罩528Protective device(protective gear)保护装置529Protective earthing保护接地530Protective earthing outer insulation保护接地外绝缘531Protective equipment保护设备532Protective gap保护间隙533Protective ground保护性接地534Protective link保护线路535Protective panel保护屏柜536Protective relaying equipment继电保护装置537Protective switch保护开关538Protective system保护系统539Protective transformer保护变压器540PT line-breakPT断线541Pulse脉冲542Pulse relay(surge relay)冲击继电器543Quadrature正交544Quadrature axis交轴545Quasi-steady state准稳态546Rated armature current额定电枢电流547Rated burden/Rated load额定负载548Rated primary voltage一次额定电压549Rated secondary voltage二次额定电压550Ratio restrain比率制动551Reach(setting)of protection保护范围(定值)552Reactance电抗553React