牵引供、变电、接触网专业常用词汇(中英文详细对照表)

轨道交通电气-中英文词汇

机车信号 cab signaling
轨道电路 track circuit
GSM-R天线
无线接收模块
列车司机人机界面
列车总线
人机界面
P ro fib u s 总线
欧洲安全计算机
车载安全计算机
列车接口单元
轨道电路处理模块
司法记录器诊断记录器
雷达应答器天线轨道电路天线2 1或 2 1或 2
轨道交通词汇（电子、电气）
同济大学铁道与城市轨道交通研究院
2009-6
轨道交通车辆
列车
Train 车辆 Vehicle、car、客车 passenger car 货车 freight car 电力机车 Electric locomotive 内燃机车 Diesel locomotive
双绞线 twisted wire pair 光纤 OGF Optical Glass Fiber 终端 terminator ；特征阻抗 characteristic impedance 屏蔽 shielding；终端 terminator ；拓扑 topology；现场总线 field bus 多功能车辆总线 MVB -Multifunction Vehicle Bus 铰接式列车总线 WTB - Wire Train Bus 实时协议 Real-Time Protocols 初运行 Inauguration
列车网络控制系统
列车总线 (WTB) 网关车辆控制单元网关车辆控制单元车辆总线 (MVB) 制动控制单元诊断系统
BA B
诊断系统
BA B
车辆总线 (MVB) 空调控制单元

电力行业——专业术语英文对照表

电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇T erms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。

牵引供变电接触专业常用词汇(中英文详细对照表)_New

牵引供变电接触专业常用词汇(中英文详细对照表)————————————————————————————————作者：————————————————————————————————日期：汉英部分1.5 kV接触线固定线夹1.5 kV contact wire attaching clamp1.5kV弹性支撑1.5kV elastic support130型悬吊滑轮130 type pulley with suspension 200型长定位环200 type eye end holder for tube height26型定位环26 type eye clamp26型定位器联板26 type yoke for steady arm26型螺纹过渡连接件26 type thread coupling32型定位吊线环32 type dropper eye clamp3 kV双接触线弹性支撑elastic support for 3kV twin contact wire88型悬吊滑轮88 type pulley with suspensionⅡ级青铜bronze ⅡⅡ型双耳双管线夹Ⅱtype twin tube clamp with double eyeB6 桥式电路B6 bridge circuitCJ下锚平衡板CJ anchor balance sheet ; balance sheet for CJ anchorC形环C-hookT形铝汇流排T- aluminum bus barT形双腕臂上底座upper bracket for T- double track UT型耐张线夹UT-type strain-resisting clampU形钢线卡子（DIN1142）U- steel wire clampU形挂环U-shackleU形螺丝U-boltY-Δ接线star-delta connectionZ字形布置zigzag arrangement; Z- arrangementA安装调试erection and commissioning安装工具installation tool凹型垫块concave washer for adjustable washer奥氏体不锈钢austenitic stainless steelB白霜hoarfrost摆动联板swinging strap摆式车体列车train with tilting body半补偿接触网semi-compensated contact line半补偿链形悬挂semi-tensioned longitudinal suspension; semi-tensioned overhead contact system (OCS) with catenary半个补偿锚段长度length of half tensioning anchor section半水平接触网设备anchor ear; guide strap比热specific heat避雷器arrester避雷线lightning protection wire闭合状态closed status闭塞信号block signal变径管接头reducing socket变流器converter 标称接触网高度nominal height of contact wire标称截面为50mm2镀锌铝包合金镀层钢绞线50mm2 coated Al-zinc steel strand wire冰雨super cooled rain波传播系数coefficient of wave propagation波纹导体接头corrugated rail bond玻璃钢定位器GRP steady arm玻璃钢腕臂glass fiber reinforced plastic cantilever 玻璃纤维加强塑料（玻璃钢）GRP补偿弹簧tensioning spring补偿滑轮pulley with clevis补偿棘轮wheel tension assembly补偿器tensioning equipment; tensioning device; tensioner补偿装置（棘轮）tension wheel equipment不均匀度degree of non-uniformity不平衡率unbalance不锈钢stainless steelC操作浪涌过电压switching-surge操作过电压switching overvoltage操作机actuator侧接触式接触轨side-contact conductor rail测试线private wire插入式支柱inserted pole叉梁diagonal bracing岔群区rack points差动保护differential protection拆迁demolition and relocation缠线带wind tape长吊环extended clamp for suspension长定位单环drop bracket 32/42/55长定位环extended steady ring长定位双环drop bracket常闭隔离开关isolator normally closed常开隔离开关isolator normally open超高不足cant deficiency超载superimposed load; overload车库（机务段）股道隔离开关depot track disconnector车体接地预埋固定管grounding steady tube for trunk body衬垫packer; sleeve衬套adapter; bush撑杆stay rod; stay bar撑螺栓stay bolt承力索catenary wire; messenger; messenger wire (MW)承力索弛度catenary wire sag承力索电连接线夹electrically connecting clamp for catenary wire承力索吊弦线夹catenary wire dropper clip;dropper clip for catenary wire承力索滑动吊弦线夹catenary wire sliding dropper clamp; sliding dropper clamp for catenary wire承力索接头线夹catenary wire splice承力索双线支撑线夹twin wire support clamp for catenary wire承力索线夹catenary wire clip承力索线夹支持座catenary wire clip support承力索中心锚接绳线夹mid-anchor connection clamp for catenary wire承力索中心锚接线夹mid-anchor clamp for catenary wire承力索终端锚固线夹cone-type dead-end clamp for catenary wire; terminal anchor clamp for catenary wire; termination fitting for catenary wire城市轨道交通urban rail transit齿形双耳楔形线夹gear-type clevis end wedge-type clamp冲击电流impulse current出线lead-out杵环杆ball-end eye-end rod杵座鞍子ball socket end clamp; socket end clamp 杵座双耳ball socket杵座楔形线夹socket end wedge-type clamp触发脉冲start pulse触指contact finger串—并联联络开关series-parallel connecting switch串式绝缘子link insulator垂直摆动vertical oscillation垂直并联板vertical parallel plate垂直导线悬垂线夹conductor suspension clamp twisted 90º垂直定位钩（26）hook end clamp 26垂直绝缘定位钩（26）insulated hook end clamp 26 垂直双耳鞍子conductor suspension clamp twisted 90º垂直悬吊安装支架vertical suspension installation support瓷横担porcelain post insulator瓷横担肩架cantilever for porcelain post insulator 瓷套管绝缘子porcelain through insulator瓷支持绝缘子porcelain support insulator磁吹线圈blow-out coilD打入式探测driven probe打入式桩基础driven pile foundation大地电阻率resistivity of soil带玻璃钢定位器的1.5kV弹性支撑 1.5 kV elastic support with GRP-steady arm带电的上定位索energized upper cross-span wire; energized upper registration wire带电线路hot line; energized line 带电作业hot-line work带短路指示器电动隔离开关motor-driven disconnector with short-circuit indicator带耳环的长棒式绝缘子long-rod insulator with eye-cap带钩支持器swivel clip holder with hook带减震元件装置的拱腹式导轨支撑support for soffit conductor rail with damping element带接触线夹板的跨越双道岔的接触网overhead contact system ( OCS) crossing double points with contact wire clamping strap带接地灭弧线圈系统resonant-earthed system带轮保护的支柱pole with wheel protection带旁路开关的区间馈线柜section feeder panel with bypass disconnector带双接触线的全补偿链形悬挂硬锚overhead contact system(OCS) with tensioned catenary wire and twin contact wires fixed termination; fixed termination for all tensioned longitudinal suspension system with twin contact wires带双接触线的全补偿链形悬挂自动补偿下锚overhead contact system (OCS) with tensioned catenary wire and twin contact wiresautomatic-tensioned termination;automatic-tensioned termination for all tensioned longitudinal suspension system with twin contact wires带一个定位器的隧道壁上支持装置support in tunnel on wall with one steady arm带有接地开关的双极旋转式隔离开关double-pole rotary disconnector with attached earthers带中间绝缘的接触线和导线连接contactline-conductor connection with intermediate insulation带中间支柱的补偿硬横跨结构tensioning portal structure with intermediate pole单/双耳连接器cross link eye/clevis单臂受电弓single arm pantograph单承力索吊弦线夹single catenary wire clip单导线或集束导线single conductors or bundled conductors单电车线的接触网overhead contact system(OCS) with single trolley wire单耳连接螺栓13/19 eye-bolt 13/19单耳连接器cross link (eye/eye)单轨monorail单肩槽钢肩架FW cantilever单孔楔子one-hole wedge单螺栓并沟线夹bolt–type parallel groove clamp单线路悬臂single track cantilever单线路正定位pull-off for one track单悬挂（带连接板）single suspension (with strap) 当地控制local control当量跨距equivalent span length导轨conductor rail导轨绝缘子conductor rail insulator with claw; operating voltage up to 750V导轨线夹conductor rail clamp导轨罩conductor rail cover导轨罩支撑support for conductor rail cover导轨支撑conductor rail support导热能力thermal conduction capability导热性thermal conductivity导体接头rail bond导线安装曲线wire installation curve导线交叉线夹conductor clamp导线线夹crimped cable lug导向线夹guide clamp道碴ballast道岔turnout; switch; track point道岔侧线支角point branching angle道岔放大distort the point道岔柱turnout mast等效负载dummy load底座上的中间柱double-channel pole on bracket地脚螺栓anchor bolt地下underground地线弯卡curved holder for earth wire地线线夹earth wire clamp地线接轨用线夹clamp for connecting earth wire to rail地中电流earth current电动开关操作机构electrical switch mechanism电杆基坑pole pit电弧触头arcing contact电弧故障arc fault电化股道electrified track; electric track电话干扰telephone interference电解铜E-Cu电抗性电流reactive current电抗性电压降reactive drop电缆接头cable connector电缆接线罩cover for cable connection电缆线卡cable clip电缆支架预埋固定管embedded steady tube for cable support电力金具electric power fitting电力脂electric grease电连接线夹electric connecting clamp电流侧mains side电流继电器current relay电流强度intensity of current电流下降fall of current电路参数circuit parameter电路接线circuit connection电路图circuit diagram电能electrical energy 电能传输energy transmission电能存储accumulation of electric energy电能输送power transmission电屏panel board电气补充信号(带/不带方向箭头的)electrical complementary signal(with/without)directional arrow电气额定值electrical rating电气连接分断点electric joint电气化electrification电气化干扰electrification interference电气化铁道electrified track电气化铁道改造electrified railway remodelling电气检测车electric equipment inspection railcar 电气铁道electric railway电容capacitance电容补偿capacitance compensation电容电荷capacitive charges电容器condenser电容器充电condenser charge电容器电抗condenser reactance电容器放电condenser discharge电容器组condenser bank(block)电势electric potential电枢armature电网运行管理operation of network电网指挥中心network command centre (NCC)电位potential; electrical potential电位差potential difference电位移electric displacement电压不平衡度voltage unballance电压互感器potential transformer; pressure transformer; voltage transformer电压畸变率VD voltage distortion电压降potential fall; voltage drop电压升potential rise电压突变abrupt change of voltage电压下降fall of voltage电压限制器(限压器）voltage limiter电压值magnitude of voltage电业管理局power administration电涌放电器surge arrester电源变压器mains transformer电源电压mains voltage电源开关mains switch电子信息处理electronic information processing电阻率electric resistance; resistivity电阻率resistivity电阻损失ohmic loss电阻温度系数temperature coefficient of resistance 电阻系数coefficient of resistivity垫板rail tie plate垫片pad; shim; back-up plate; filler piece垫圈grommet; washer；carrier (cushion, filler，insertion) ring；joint-packing吊环clamp for suspension; shackle; shackle with threaded pin and split pin ring吊索hanging wire; bridle wire; stitch wire吊索导向托座bridle guiding device吊索滑轮装置bridle-and-pulley suspension吊索线夹bridle wire clamp吊索支座bridle suspension吊弦dropper吊弦保护套150 protective sleeve150 for dropper 吊弦间距dropper spacing吊弦线夹dropper clamp吊线钩hook clip吊柱drop post; soffit post吊柱腕臂底座bracket for drop tube掉线blow-off叠加荷载superimposed load叠加原理principle of superposition叠片lamination顶紧垂直定位钩hook end clamp with bolted-type 顶紧式铲形连接管头spade end fitting with hook 顶紧水平定位钩hook end fitting; bolted -type定位臂registration arm定位钩hook end fitting定位管registration arm; registration tube; steady tube定位管卡子holder for steady tube定位管支撑support for registration tube定位环42/55/70 eye clamp 42/55/70定位环cross-span hook clamp; eye end holder for tube定位环线夹cross-span wire clamp; eye end clamp for strands定位器hoop hold-off arm; steady arm定位器环link for steady arm定位器连接环link for steady arm定位器销钉pin for steady arm定位双环twin bracket定位索cross-span; cross-span wire; registration wire定位索弹簧cross-span wire springs定位索底座bracket for head span wire定位索定位支座cross-span drop bracket定位线夹guide clamp; contact wire clip; steady clamp定位销钉grooved stud 16 (DIN43119)定位支座42/55 drop bracket 42/55定位柱registration mast定位装置registration device定相器phasing device定向耦合器directional coupler 定向线圈directional coil动触头moving contact动触头端子moving contact piece terminal动电弧触头moving arcing contact动力变电所power transformer station; substation (SS)动量加载整体基础momentum-loaded block foundation动态参数dynamic parameter动态电感dynamic inductance动态法dynamic analysis method动态接触压力dynamic contact force动态抬升dynamic uplift动态质量dynamic mass动压力dynamic pressure动转矩dynamic torque动作器actuator动作线圈actuating coil镀锌钢导线galvanized steel conductor镀锌钢绞线zinc-clad steel strand wire镀锌可锻铸铁galvanized malleable cast iron镀锌铝包钢绞线Al-zinc coated steel stranded wire 镀锌铜绞线zinc-coated copper stranded conductor 端子terminal端子板terminal block端子绝缘terminal insulator端子箱terminal box短路保护装置short-circuit protection短路电流(持续) 时间duration of short-circuit 短路电流short-circuit current短路监视互感器short circuit detection transformer 短路器short-circuiter短路强度short-circuit strength短路载流量short-circuit current capacity短路装置short-circuiting device短时负载short-time load短时过电压low-term overvoltage断电notch-off断开弹簧cut-off spring断流路interruption of current断路电弧open-circuit arc断路器（续断器）interrupter; circuit breaker; breaker；disconnector断路器单元circuit-breaker unit断相保护装置open-phase protection锻铝合金wrought aluminium alloy对称变换symmetrical transformation对称补偿symmetrical compensation对称分量symmetrical components对地电容capacitance to earth对地电阻resistance to earth对角支撑diagonal bracing多边形跳闸起动区域polygonal triggering zones 多个时间和方向距离级别several time and direction distance steps多弓several pantographs多功能双耳线夹multiple purpose clamp forpull-offs多普勒因子Doppler factor多线路悬臂multiple track cantilever多相线电压mesh voltage多相制边电压mesh voltage惰行coastingE额定的（标称的）rated; nominal额定电路电压nominal circuit voltage额定电压rated voltage；nominal voltage额定短路开断电流rated short circuit breaking current额定功率nominal power; power rating额定功率因数rated power factor额定馈线电流rated feeder current额定连续工作电压rated continuous working voltage额定母线电流rated busbar current额定容量nominal capacity扼流变压器choke transformer扼流器choke扼流圈结点连接reactance coil (choke) joint bond 轭流圈impedance coil轭铁yoke iron耳环杆eye end rod; eye-bolt耳环绝缘子ear insulator耳环帽绝缘子eye and tube end cap insulator; eye end cap insulator耳环悬式绝缘子ring suspension insulator二次侧secondary side二次侧开关switch on secondary side二次的secondary二次电流secondary current二次击穿secondary breakdown二次绕组secondary winding二次谐波second harmonics二极管整流器diode rectifiers二阶阻尼滤波器2nd-order damped filterF发电power generation阀型避雷器value-type arrestor arrester阀值threshold法拉第笼式结构Faraday cage法兰flange反电动势back electromotive force反定位push–off反馈变压器feedback transformer反馈系数reaction coefficient 反射角angle of reflection反射系数coefficient of reflection; reflection factor 反向串联series-opposing反向电流inverse current反向电压(反向电峰值) peak inverse voltage反向耦合back coupling反谐振anti-resonance方向继电器directional relay方向开关direction switch方坠陀weight; square防串中心锚结anti-creeping mid-point anchor防风定位环线夹eye clamp for wind stay防风拉线wind stay; wind stay wire防腐蚀电缆corrosive-proof cable防护板支撑角钢under bridge fastening防雷线lighting protection conductors防爬装置anti-creeping device防锈rustproof防雨式电气设备rainproof electrical equipment防振锤damper防止干扰的shielded form interference仿真负载dummy load放大系数amplification coefficient放电discharge放电管棒discharge pipe放电电阻discharge resistance放电火花discharge spark放电间隙discharge gap放电时间discharge period放电稳压器discharge voltage regulator放电终止discharge off放气阀air escape valve放线unwind wire飞弧arc-over; overflash flashover非导体non-conductor非电磁un-magnetized非电化股道track without overhead contact system(OCS) equipment非电化线路non-electrified track非接触的接触网交叉（不需安装线岔，一支接触线为非工作支）OCS cross without touching (without cross-contact bar; non-negotiated crossing) 非绝缘吊弦cross-span hook clamp; uninsulated line dropper非绝缘锚段关节non-insulated overlaps; uninsulated overlap非绝缘转换柱uninsulated transition mast非均匀度non-uniformity非线性负荷nonlinear load非线性特性nonlinear nature非载流吊弦dropper being not capable of carrying currents非自动跳闸non-automatic tripping分布电感distributed inductance分布电容distributed capacitance分布负载distributed load分布绕组distributed coil分层结构图object-class hierarchy分段闭塞section blocking分段断路器section switch分段隔离开关section disconnecting switch分段绝缘器section insulator分段母线sectioned bus bars分段支柱section supports分段装置(电分段装置) sectioning分级调节器step switch分接接触器tapping contactor分接开关tap changer分接开关控制tap changer control分控制中心satellite control center分裂电抗器disruptive reactor分流器shunt分路阻抗shunt impedance分区所coupling post (CP); section post分区亭section post；section cabin分散供电方式scattered feeding system分散式变流变频变电所decentralized converter substation (DCS)分散式串联电容补偿装置compensator with scattered series capacitanco分散式静态变频变电所(decentralized) static converter substation (DSCS)分散式旋转变流变电所decentralized rotating converter substation (DRCS)分线杆junction pole分线盒distribution box分相点(分相) phase separations分相段phase break分相回流线split-phase return wire分相机phase changer分相绝缘器(中性段)事故自动调节装置automatic emergency neutral section (AENS)分相绝缘器split-phase insulator; neutral section insulator分相器phase resolver分相装置dead section; neutral section分闸by-pass off分支branch分支母线branch bus分支线夹universal parallel groove clamp分组(分段、分节)sectionalization风荷载wind load风荷载体形系数drag coefficient风偏deflection due to wind风偏移blow-off峰值电压ceiling voltage 峰值系数peak factor峰值负荷倍数ratio of peak load伏安特性volt-ampere characteristic幅度amplitude辅助承力索auxiliary catenary(messenger) wire辅助触头auxiliary contacts腐蚀corrosion负供电线negative return feeder负荷倍数ratio of peak load负荷电流load current负接触轨negative conductor rail负序negative phase sequence负序补偿度compensated coefficient for negative phase sequence power负序电流negative phase sequence current负载冲击load impact负载平衡load equalization负载因数improved energy load factors附加导线additive wire; accessional wire复合接触网结构compound overhead contact system(OCS) structure复链形接触网compound overhead contact system(OCS) with longitudinal suspension复位力(腕臂阻力)resetting force (cantilever drag) 覆冰ice accumulation覆冰荷载ice load覆裹冰层ice accretionG干扰disturbance; interference干扰电流disturbance current; interference current 干扰范围interference range干扰系数interference factor干扰杂音interference noise干式变压器dry-type transformer干线电缆main cable干线铁路电气化main line electrification杆上变压器pole-mounted transformer杆装式避雷器pole-mounting arrester杆装式变压器pole-type transformer杆装式隔离开关pole-mounting disconnection switch感应induction感应电机induction motor感应电流induced current感应电压induced voltage感应干扰induction disturbance; inductive interference感应线圈induction coil感应作用induction effect刚性导轨接头rigid conductor rail joint钢轨rail钢轨—大地电位rail-earth potential钢轨断裂检测rail-fracture detection钢轨对大地的电压track-to-earth voltage钢轨回流rail return current钢轨接地固定装置rail way earthing fixture钢轨泄漏电阻rail leakage resistance钢轨与设备之间的连接线connection line between rail and equipment钢轨纵向连接rail longitudinal bond钢护环stainless steel thimble钢铝复合接触轨aluminium-steel composite conductor line钢线steel wires钢线卡子wire clip钢芯铝电缆aluminium-steel cable; steel cored aluminium cable钢芯铝绞线(Al/St) steel cored aluminium strand wire钢芯铝线steel cored aluminium wire钢芯铜线steel-cored copper wire钢压管steel sleeve钢支柱steel mast钢柱拉杆底座eye-base for steel mast钢柱拉线角钢back tie bracket for steel mast高次谐波higher harmonic高强度铝青铜high strength CuAl高速断路器high-speed breaker; quick-break switch 高速距离继电器high-speed relay高通滤波器high-pass filter高压保护HV-protection高压侧high-tension side高压出线端子HV-terminals高压打包机high-pressure baler高压电缆high-tension cable高压电阻器high-voltage resistor高压断路器high-voltage circuit breaker高压间隔high-tension cell高压开关设备high-tension switchgear高压母线high-tension bus-bar高压配电箱high-tension distribution box高压绕组high-voltage winding; HV-winding高压熔断器high-voltage fuse高压套管high-voltage bushings高压系统high-voltage systems高压载频装置carrier frequency transformer device 隔离变压器isolating transformer隔离接头isolating joint隔离开关（断开、闭合、带接地刀闸、带手动操作机构、三角形钥匙、方形钥匙）disconnector; isolator switch (open，closed，with earth contact，with hand operated mechanism，triangular key，square key)隔墙partition wall各向异性的aeolotropic工程及安装engineering and installation 工频耐压power frequency withstand voltage工频闪络电压power frequency flashover voltage 工作过电流operating overcurrent工作拉伸应力operating tensile stress工作母线operating bus bar工作母线隔离开关OBB disconnector工作平台检测车detecting car with working platform工字梁固定板clamping plate for fixing I-beam弓架pan heads弓头collector head弓形定位管curved steady tube弓形腕臂curved cantilever公共连接点point of common coupling(PCC)公共供电public power supply功率保护装置power protection功率损耗power loss功率损失loss of power功率因数power factor功率因数补偿compensation of power factor功率因数调整装置power-factor adjustment功率因数校正power-factor correction功能模块functional module功能模式functional mode功能组结构functional group structure供电臂feed ing section供电臂短路电流short-current of feeding section供电臂干扰计算电流disturbing calculation current of feeding section供电臂平均电流average current of feeding section 供电臂瞬时最大电流instantaneous maximum current of feeding section供电臂最大负荷电流maximum load current of feeding section供电系统feed system; power-supply system供电线feeder wire; power line; feeder供电线上网feeding point to catenary供电线下锚跨越feeding anchor over tracks供电中断interruption of power supply; outage拱腹式导轨soffit conductor rail共振的resonant钩头鞍子catenary fitting; hook end fitting; hook end clamp钩头螺栓hook bolt股道间横向电气连接track transverse bond固定备用方式permanent spare system固定架yoke clamping frame固定接头permanent joint固定喷嘴fixed nozzle固定铁心线圈solid core coil固定下锚fixed termination固定下锚接触线fixed anchored contact line固定型交叉线叉fixed crossing clamp固定于隧道壁的中心锚结mid-point anchor in tunnel with anchor to the wall固定于隧道顶的中心锚结mid-point anchor in tunnel with anchor to the ceiling固接式变流器rigid converter故障点标定fault localization故障定位fault location; fault localization; identification of fault location故障探测fault detection刮弓scratching of pantograph; touched horn of pantograph挂板clevis &tongue挂环link关节电连接electrical connection of two lines 管脚base pin管接头adapter管帽（塑料）end cap (plastic)管帽tube cap管帽绝缘子tube end cap insulator管内运输local-area traffic管双耳接头clevis end fitting for tube管套sleeve管支撑tube support光电转换器optical coupler光端机optical fiber line terminal equipment光缆optical fibre cable光学测量记录法photogrammetric recordings 硅变压整流器silicon vertoro硅钢silicon steel硅胶silica-gel硅青铜Cu5硅油silicone fluid轨道车rail-car轨道回流系统track return system轨道接头阻抗rail joint impedance轨道解锁电路track release circuit轨道绝缘rail insulation轨道列车自动保护装置ATP trackside unit轨底rail base轨顶rail top轨端电气连接rail bond轨端绝缘节insulated rail joint轨面top of rail(TOR)；rail surface轨条扣rail fastening轨头rail head轨头座栓rail clamp轨隙连接器rail bond滚动门分离器separator of rolling door过电流overcurrent过电压excess voltage; overvoltage; overtension 过电压保护excess voltage protection过电压保护装置overvoltage protection过电压放电器over voltage diverter 过渡方案interim scheme过负荷继电器over-current relay过功率保护装置overload power proteciton过流时保护over current protection过流时限保护over current time protection过压保护装置overvoltage protection device过载overload过载继电器overload relay过载相overloaded phaseH合成单链形悬挂composite simple longitudinal suspension (system)合成双链形悬挂composite longitudinal suspension (system)合成纤维绳synthetic fiber rope合成纤维绳减震器damping device made of synthetic fiber wire合闸by-pass on荷载的确定loading assumption桁架钢结构支柱lattice steel pole桁架钢柱和水泥柱用棘轮tension wheel assembly for lattice steel and concrete pole桁架横梁lattice beam横承力索headspan catenary wire横承力索线夹clamp for headspan cross messenger wire横担cross arm横担上的下锚（用于开关引线）termination at cross arm (for switching lines)横腹杆预应力钢筋混凝土支柱transversalpre-stress steel reinforced concrete mast横跨定位索cross-span registration wire横跨设备cross-span equipment横跨支柱headspan mast横拉杆cross tie横向弹性lateral elasticity；lateral resilience横向电连接electrical connection between catenary wires横向偏移lateral deflection横向位移lateral offset; lateral displacement横向支持装置cross-span support后备保护back-up protection后备垫片back-up plate弧光arc light互电抗mutual reactance互干扰mutual interference互感mutual inductance互阻抗mutual impedance户内变电所indoor substation户内设备indoor equipment户外变压器outdoor transformer户外架构outdoor structure户外设备open air equipment户外型电流互感器outdoor disconnecting switch 户外型电容器outdoor condenser户外安装置outdoor installation护环thimble护栏guard rail护套sleeve滑板strip滑动吊弦线夹sliding dropper clamp滑动式隔离开关sliding-type disconnector滑动受流器sliding current collector滑动双承力索吊弦线夹slide dropper clamp for twin catenary wires滑动装置sliding mount滑轮pulley-sheave滑轮式补偿装置pulley type tensioning device滑轮张力补偿器wheel tensioner滑轮组补偿装置pulley assembly tensioning device 滑行接触sliding contact化冰de-icing环境温度ambient temperature环路ring circuit环形绝缘子loop insulator环形母线ring busbars环氧树脂/石英粉绝缘epoxy resin/quartz powder insulation环氧树脂epikote缓冲装置dampers缓存放大器buffer amplifier换相phase rotation换相连接exchange phase connection黄铜CuZn回流电缆return current cables; return cable回流回路(包括走行轨、回流轨、回流线、接地线、回流电缆、导通回流组件)return circuit (including running rail，return current conductor，earthing wire，return current cable，conducting return current component)回流线return current conductors; return wire; negative feeder回路return circuit; branch; loop汇流排地线线夹earth wire clamp for bus bar汇流排电连接线夹electric connecting clamp for bus bar汇流排定位线夹steady clamp for bus bar汇流排固定压板fixing plate for bus bar汇流排连接线夹connecting clamp for bus bar汇流排支撑压板support plate for bus bar汇流排中心锚结下锚底座bracket base ofmid-anchor for bus bar汇流排中心锚结线夹mid-anchor clamp for bus bar 混合粒状土mixed granular soil混凝土锚柱concrete tension pole混凝土腕臂柱concrete support pole 混凝土支柱concrete pole; concrete mast混凝土支柱下锚拉线底座back tie bracket for connection mast活动铁心线圈plunger coil火花避雷器gap arrester火花间隙spark gap火力thermal powerJ击穿disruption; puncture击穿冲击电压puncture impulse voltage击穿电压breakdown voltage; disruptive voltage; puncture voltage击穿放电disruptive discharge机电张力补偿装置electromechanical tensioning device机械通风forced ventilation基本电费basic charge as per installed capacity基本限界infrastructure gauge基波first harmonic基础foundation畸变系数distortion factor激励stimulate actuate极限电流limiting current极性polarity棘爪pawl集成回路block branches集成中性点integrated neutral point集电current collection集电弓bow collector集电环hoop集电靴collecting shoe集肤效应skin effect集线器concentrator集油池oil drip try集中供电方式concentrated power feeding system 集中式串联电容补偿装置compensator with concentrated series capacitance集中式供电central power supply计算机铁路运营集成网络computer integrated railroading net (CIR-NET)计算容量calculated capacity技术指标technical index既有线路existing railway继电器relay继电器动作(持续) 时间duration of relay operation继电器动作actuating of relay加极性additive polarity加强线line feeder; parallel feeder lines; reinforced line夹层地板sandwich floor夹层设计sandwich design架空接触轨系统overhead conductor rail system架空接触网overhead contact system(OCS)架空接触网导线和线索(包括承力线、接触线、回流线、接地线、防避雷线、馈电线和加强线) overhead contact system(OCS) conductor and wiring [including catenary wire, contact wire line, return current conductor, earthing conductor, lightning protection conductor, feeder and parallel feeder (reinforcing line feeders)]架设erection尖峰电流peak current间隔棒spacer间隙clearance间歇电流intermittent current间歇放电intermittent discharge间歇接地intermittent earth监视控制和数据采集系统supervisory control and acquisition system(SCADA)减震器damping device减震装置damping element剪切装置clipping device检验阀check valve简单链形悬挂接触网simple catenarywire-supported overhead contact system(OCS)简单悬挂direct-suspension(system); tramway type suspension equipment简单悬挂硬锚fixed termination for tramway type suspension equipment简单悬挂自动补偿下锚automatic-tensioned termination for overhead contact system(OCS) without catenary wire简单组合式变电所simple block-type substation碱性蓄电池alkaline accumulator交变磁场alternating magnetic field交叉检查条crossing bar交叉式或无交叉式crossing or tangential交叉式线岔cross type overhead crossing,交叉型线岔接触网crossing-type overhead crossing OCS交流电alternating current交流电报AC telegraphy (ACT)交流电传动AC drive交流发电机alternating current generator交流分量alternating component交流输电alternating current transmission交流系统AC system交钥匙工程turn-key projects交直流发电机double current generator浇注树脂电流互感器resin encapsulated current transformer角放电间隙horn gap角钢angle steel角钢卡块(垫块)dog角式熔断器horn fuse角铁撑脚angle brace 角隙避雷器horn-gap lighting arrester角形垫块adjustable washer; angle washer角形开关horn-break switch角形铝定位器angled aluminum steady arm角型避雷器arcing horn绞线stranded conductors；strand wire绞线固定定位线夹pull-off clamp for strand wire 铰承座hinged bearing铰接hinge铰接腕臂底座hinged assembly阶梯形整体式基础block foundation with steps接触导线保护contact line protection接触电位conductor voltage接触轨(第三轨) conductor rail ( the third rail)接触滑板contact strips接触网overhead contact system(OCS) overhead contact line equipment接触网常用支柱usually-used mast for OCS接触网的横向定位lateral registration for OCS接触网反馈电压自动监测装置automatic overhead contact line feedback voltage testing(ACLRT)；OCS reverse voltage automatic monitor接触网分段绝缘器OCS section insulator接触网隔离开关OCS disconnectors接触网供电OCS supply接触网检修车OCS inspection and repair car接触网维修车OCS maintenance car接触网线工作支OCS operating contact wire接触网限界OCS gauge接触网自动监测装置automatic overhead contact line testing(ACLT)；OCS automatic monitor接触网自动重合闸装置automatic overhead contact line closing( ACLR)接触线contact line; contact wire接触线弛度contact line sag接触线处于零位置zero position of contact wire接触线的交叉contact wire crossing接触线的空间位置contact wire geometry接触线吊弦线夹contact wire dropper clip接触线固定线夹（并沟线夹）parallel groove clamp 接触线接触contact wire touching接触线接头线夹contact wire connecting clamp；contact wire splice接触线实际高度contact wire height exist接触线抬升contact wire lift接触线线岔trolley-frog接触线预留弛度contact line pre-sag接触线之字力lateral contact wire force；contact wire zig-zag force接触线中心锚接线夹mid-anchor clamp for contact wire接触线终端锚固线夹terminal anchor clamp for contact wire。

电力行业——专业术语英文对照表

电力行业——专业术语英文对照表一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current 冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control6kV 控制闪光电源Flashing supply for 6kV control 工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way 小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路A.C. distribution circuit直流配电线路D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes 定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏D.C. switchboard (distribution panel)交流低压配电屏A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱T erminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for inductionvoltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch 暗装单极板钮开关Flush-mounted single-pole toggle switch 三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types of operation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor三相鼠笼感应电动机3-phase squirrel-cage induction motor 绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with grounding contact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting 广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器） Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release“或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device 保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器） Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器T emperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开） Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled inductionvoltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台T esting stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC 蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排T erminal board半导体二极管Semiconductor diode 开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines 端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇T erms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别A.C. phase sequence直流电的正负极D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings withneutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with eachother可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers 空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel直流配电屏D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe 电缆与热力管道交叉敷设Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline 双(单)侧支架电缆沟Trench with rack on both sides (one side) 室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping 钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下。

电力系统专业单词中英文对照

常用专业词汇中英文对照屏蔽双绞pair twisted screened常闭接点normally closed contact常开接点normally open contact备自投Automatic Takeover to Stand-by Supply遥信Remote indicationUnit-generator step-up transformers发变组Be subject to 服从于Step-up transformer升压变High-side(high voltage side) of the transformer变压器高压侧Low-side of the transtormer变压器低压侧Magnetizing inrush current励磁涌流Undervoltage Load Shedding 低电压甩负荷Margin 余地边界页面空白利润Yield 产生Dilute 冲淡稀释This includes compliance with IEEE and IEC standards for electrostatic discharge, fast transients, radiated emissions, surge-withstand capability, dielectric strength, pulsed magnetic fields, and disturbances.Specify optional具体指定的选择Open CT-------CT断线open or shorted CT conditions-------CT断线或短路状态including single- and dual-busbar, transfer-bus, tie-breaker分段Buscoupler 母联（母线并联）breaker-and-a-half, ring-bus, and double-bus/double-breakerconfigurations.重瓦斯heavy gasAccessories附件Bypass旁路，分流，绕开Inflexion拐点is converted to转换为over-current blocked by complex voltage复合电压闭锁过流Advances the State of the Art先进的技术发展水平act in concert（音乐会）with与…相呼应in minimum operation mode 最小运行方式in conjunction with与…协力disconnect auxiliary contacts. 隔离刀辅助接点（SEL说明书）Buscoupler母联（SEL说明书）tie-breaker分断断路器（SEL说明书）Coupler Security Logic母联逻辑（SEL说明书）Tag n标签，vt加标签Put tag贴标签Have you put tags on your luggage?Transfer Bus 旁母Main bus 主母Dedicated 专用的优点与缺点advantages and disadvantages极性标记（同名端）Polarity markconservative settings 保守的定值（笨的定值）开口三角Broken-Delta ；Open-Delta减出力decrease power output突然加电inadvertent energization励磁field失磁out-of-field合闸位置 closed position（肯定对）分闸位置 open position（肯定对）/trip position防跳 antibumping原理图Elementary Diagram接线图 Wiring Diagram单线图 One Line Diagram方块图、结构图 Block Diagram展开图 Developing Diagram简图 Schematic Diagram略图 Schema控制转换开关Control and Transfer Switch多层开关 Multiple Switch多功能开关 Multi-Function Switch把手、手柄 Handle端子箱 Terminal Cabinet端子排 Terminal Block监视 Monitoring测量 Metering瓦斯保护继电器 Buchholz Protector动作机理Mechanism of Action操作机构Operation Mechanism转换 Commutate保护动作 Protection Action启动 Starting up升高/降低（动） Raise/Go down升高/降低（动） Raise/Reduce增加/减少 Increase/Decrease高/低（名） Upper/lower接地 Grounding接地 Earthing压板 Clamp辅助结点 Auxiliary Contact电流回路测试盒 Test Block隔离刀闸 Isolator隔离刀闸 Disconnectorshielded twisted pair屏蔽双绞线intelligent electrical device 智能测控装置generator 发电机transformer 变压器/互感器motor 电动机meter 仪表power automation system 电力自动化系统phase mark相别substation automation system 变电站自动化系统oscillation /swing振荡chip 芯片resolution 分辨率relay 继电器parameter 参数frequency 频率power factor 功率因数2×16 character liquid crystal display 2行X16字符液晶显示dual RS485 communication interface 带双路RS-485通信接口three-phase voltage/current input 三相电压/电流输入active power 有功功率reactive power 无功功率configuration 配置maintenance 维护debugging 调试live wire 火线SOE(sequence of event) 事件顺序记录transient process暂态过程Input/output 输入/输出transducer 变送器rated voltage/current/frequency 额定电压/电流/频率impedance 阻抗earthing resistance 接地电阻circuit breakers 断路器vacuum circuit breakers 真空断路器rated main busbar current 主母线额定电流enclosure/internal 外壳/内部supply voltage/current 电源电压/电流petrolic engine 汽油发动机diesel engine 柴油发动机micro ammeter 微安表high voltage testing transformer 高压试验变压器metallic door handle金属门把手DC double bridge 直流双臂电桥transformer ratio bridge 变压比电桥relay protection tester 继电保护测试仪micro ohmmeter 微电阻测量仪earthing resistance meter 接地电阻表digital multimeter数字万用表megohmmeter 兆欧表electronic megohmmeter 电子兆欧表power distribution compartment 配电室alternation switch 转换开关high/low voltage switchgear高/低压开关柜earthing knife switch 接地刀开关interlocking device 连锁装置hexagonal rotation axis 六角转轴back cover board 后盖板fuse 熔断器AI (analog input) 模拟量/遥测量cable incoming, outgoing 电缆进、出线breaking capacity 开断容量arrester 避雷器electrical equipment 电气设备busbar 母线load switch 负荷开关secondary components 二次元件truck 手车earthing line 接地线coil 线圈contactor 接触器sensor 传感器winding 绕组high voltage output 高压输出AC withstand voltage test 交流耐压试验earthing bar 接地棒attracting voltage 吸合电压releasing voltage 释放电压protection device sampling debugging 装置采样调试protection device instantaneous over-current debugging 装置速断保护调试protection device definite-time over-current debugging 装置过流保护调试zero-sequence protection debugging 装置零序保护调试pressure relief flap压力释放板branched busbar 分支母线bottom board 底板removable partition装卸式隔板secondary plug二次插头small busbar terminal box 小母线端子terminal block端子排disconnect contact device 隔离触头装置control wire duct控制线槽feeder 一回输电线路semiconductor 半导体mechanical endurance机械寿命electrical endurance 电寿命operation startup current 操作启动电流rectifier 整流器tripping current of the opening coil 分闸线圈脱扣电流monitor 监视器connection diagrams 接线图polarity极性power supply units and master modules 主控机与电源单元coupling modules 耦合模块accessories 附件analog modules 模拟量模块application modules 应用模块digital input/output modules 数字量输入/输出模块brake contact制动接点overvoltage protection module 过电压保护模块station board 配电屏electromechanical 机电一体thermistor 热敏电阻baud rate 波特率superconductor 超导体power plant 发电厂tap 分接头LED（light-emitting diode）发光二极管controller 控制器hydraulic power plant 水电站instrument board 仪表盘UPS (Uninterruptable Power Supply) 不间断电源indicator 指示器DC (direct current) 直流AC (alternating current) 交流active defect 运行故障active output 有功输出active-power loss 有功功率损耗active standard 现行标准AC voltage stabilizer 交流稳压器pulse 脉冲air switch 空气开关water vapor 水蒸汽terminal board 接线板short-circuit 短路shielding layer 屏蔽层export 导出electricity measurement 电量测量signal acquisition 信号采集LCD (liquid crystal display) 液晶显示remote communication 远程通信dual RS485 communication interface 双路RS485通信接口three-phase voltage/current input 三相电压/电流输入protocol 规约,协议four digital inputs 4路数字量输入rolling record 循环记录V，I，P，Q，F，Cosф，E电压、电流、有功功率、无功功率、频率、功率因数、有功电度voltage/current transformation ratio 电压/电流变比photoelectric isolation 光电隔离PT (potential transformer) 电压互感器default value 默认值CT (current transformer) 电流互感器calibration parameter 校准参数RMS (root mean square) 均方根，有效值filmy button 薄膜按键Wye system 星形系统energy counter input 电度chain controller 回路控制器message format 报文格式DI (digital input) 遥信量real-time data 实时数据power energy 电能front panel 面板bit change 变位electromagnetic fields 电磁场intelligent switching cabinet 智能开关柜form-C dry contact C型干触点Integrated substation automation 变电站综合自动化Harmonic 谐波Wave recorder 录波Workstation 工作站Public electric utility 市电电源Central alarm unit for electric fire leakage 电气火灾漏电集中告警器Computer protection system计算机保护系统Industry and building substation and distribution automation system 工业及楼宇变配电自动化系统Communication control unit 通讯主控单元Three-phase operation box 三相操作箱Voltage switch box 电压切换箱Transformer extension relay box 变压器重动箱Neutral point earthing resistance cubicle 中性点接地电阻柜Hydraulic car crane 液压汽车吊Automotive truck 载重汽车Coach 载人客车Mobile machinery shop with four seats 双排座工程车Hydraulic fork lift truck液压叉车Engine driven capstan 机动缴磨Welding machine 电焊机Press pliers压接钳Chain wheel 链条葫芦Bench drill 台钻Electric portable drill 手电钻Churn drill 冲击钻Jack 千斤顶Welding tool 气焊工具Electromotive refacer 电动磨光机Petrol gas heating 石油气加热项目Bolt clipper 断线钳Tensile strength meter 拉力表Moment spanner 力矩扳手Adjustable auto transformer 自藕调压器Phase sequence meter 相序表Withstand voltage tester 耐压试验装置Water level 水准仪Stop watch 秒表Micro-ohmmeter 微欧计Micro-processor protection panel 微机保护屏Fundamental current 基波电流Power transmission and substation engineering 输变电工程Electric Supply Authority 供电局Schweitzer Engineering Laboratories SEL公司全称储能 charging合闸 closing分闸 opening绝缘 insulation性能 performance过载 overload故障 fault多路传输 multiplex transmission备用 back-up比特、位 bit检修 overhaul冗余的 redundancy消耗 consumption冷却 cooling有功的active放大 amplify人造的 artificial手工的,人工的 manualFARAD 200 SEA4.0软件类(software)parallel interface 并行接口serial interface 串行接口application management 应用程序管理clipboard 剪贴板event system 事件系统browser 浏览器event log 事件日志removable storage 可移动存储routing and remote access 路由与远程访问server 服务器daily qualification rate 日合格率inhibit operation 禁止操作tele-indication blockage 遥信封锁invalid object 对象无效exactitude rate/success rate 正确率/成功率event handling 事件处理designer 设计人员operator 操作人员remote access server 远程访问服务器paste function 粘贴函数database 数据库file 文件edit 编辑view 视图insert (v.) insertion (n.) 插入tools 工具format 格式paste special 选择性粘贴alignment 对齐font 字体favorite 收藏夹peak value 峰值valley value 谷值normal(level) value 平值hyperlink 超级链接development environment 开发环境operation environment 运行环境graphic edit 图形编辑alarm event and handling 报警事件及处理PDR and recurrence 事故追忆与重演history data and real-time data retrieval 历史数据与实时数据检索fault diagnosis 故障诊断dual computers hot standby 双机热备remote maintenance 远程维护front controller 前端控制器thread 线程multimedia graphical user interface 多媒体图形界面transparent network technology 透明网络技术data acquisition technology 数据采集技术micro-kernel control and dispatching technology 微内核控制调度技术virtual reality scenes 虚拟现实场景variable 变量node 节点dynamic/line/fill/text property 动态/线/填充/文本属性time strings 时间串hotkey 热键alarm dead band 报警死区customization 定制reference frequency 基准频率window position fixation 窗口位置固定initialization full-screen display 初始化全屏显示initialization picture adaptation 初始化画面自适应task manager 任务管理器alarm appearance color 报警消失颜色synchronization 同步network congestion 网络堵塞supervisory control picture 监控画面homepage 主页print preview 打印预览standard serial port communication 标准串口通讯slash 斜线backslash 反斜线more/greater than 大于号less than 小于号asterisk 星号period 句号question mark 问号quotation mark 引号vertical bar 竖线transverse line 横线colon 冒号semicolon 分号parity check 奇偶校验data mapping table 数据映射表scroll bar 滚动条refresh 刷新list box 列表框bypass replacement 旁路替代bitmap file 位图文件consolidate 合并gateway 网关grid structure 网状结构subassembly programming 组件编程single-server 单机multi-server 多机browsing station 浏览站ODBC: Open Database Connectivity 开放式数据库互连distributed system architecture 分布式系统结构template database 模版库dual-device/computers/network redundancy 双设备/机/网络冗余history/curve database 历史/曲线数据库alarm voice file 报警语音文件pop-up picture file 弹出画面文件default path 缺省路径high-density curve 高密度曲线analog data overview模拟量一览digital data overview 开关量一览counter input data overview 电度量一览real-time alarm 实时报警communication fault 通讯故障report system 报表系统electrical report function 电力报表函数load 加载invoke 调用communication driver 通讯驱动snapshot 快照expression 表达式operational status 运行状况user manual 用户手册free disk space 硬盘余留空间program group 程序组registration number 注册号system/network configuration 系统/网络配置user right 用户权限auto start 自动启动password 口令shortcut 快捷方式directory for storing executable program 可执行程序存放目录auto logon 自动登录operation ticket 操作票symbol directory 图元库目录menu bar 菜单栏activate 激活project database 工程数据库table control 表格控件enable dual-computers hot standby 双机热备投用standby server query period 备机查询周期timeout time 超时时间history database synchronization days 历史数据库同步天数computer table 计算机表dial-up workstation 拨号工作站standard serial port communication 标准串口通讯upper/lower computer 上/下位机remark 备注object table 对象表logic relationship 逻辑关系interval 间隔deletion (n.) delete (v.) 删除power equipment 电力设备read only 只读prompt 提示subdirectory 子目录current directory 当前目录command/channel timeout 命令/通道超时master station address 主站地址title bar 标题栏toolbar 工具栏previous 上页next 下页picture file 图形文件real-time bar chart 实时棒图subsection electricity bar chart 分段电量棒图logout 退出，退路multi-electricity pie chart 多电量饼图printout 打印输出print setup 打印设置zoom in 缩小zoom out 放大scroll display 滚动显示daily/monthly report 日/月报表unqualified daily minutes 日不合格分钟数average value 平均值monthly trips due to faults月故障跳闸次数monthly repair time 月检修时间reactor电抗器The fuse blew out and the house was in darkness.保险丝烧断使得整个房子漆黑一片。

电气化接触网常用名词术语

电气化接触网常用名词术语（丁为民）一、牵引供变电1.电力牵引供电系统由牵引变电所、牵引网以及其它辅助供电设施组成的供电系统。

2.牵引网由接触网和回流回路构成的供电网络。

3.单相牵引变压器和三相V，v结线牵引变压器包括单相结线、单相V，v结线和三相V，v结线牵引变压器。

●单相结线方式，为双绕组变压器，一次侧（高压侧）绕组接入电力系统三相电网中的两相，二次侧（低压侧）绕组的一端接钢轨，另一端接入牵引侧母线。

●单相V，v结线方式，在牵引变电所设置两台双绕组单相变压器，联结成开口三角形，一次侧（高压侧）绕组的两个开口端和一个公共端接入电力系统三相电网，二次侧（低压侧）绕组将公共端与钢轨大地相连，两个开口端分别接入牵引侧母线。

●三相V，v结线方式，由一台三相双绕组牵引变压器连接成开口三角的结线方式。

单相结线单相/三相V，v结线4.三相—二相平衡牵引变压器当一次侧（高压侧）接到电力系统的三相电网时，则二次侧（低压侧）就产生相位差90°的二相平衡电压，当二次侧两个供电臂负载平衡时，一次侧三相为对称系的牵引变压器。

Scott结线平衡牵引变压器5.三相牵引变压器包括三相YN，d11结线和YN，d11，d1十字交叉结线牵引变压器。

YN，d11结线为双绕组变压器，一次侧（高压侧）三相结线为Y型，分别接入电力系统三相电网；二次侧（低压侧）结线为Δ型，其一角和大地相连，另两角分别接入牵引侧母线。

YN，d11，d1组成的十字交叉变压器，一次侧（高压侧）三相结线为Y型，二次侧（低压侧）d11，d1结线的两个三角形线圈结成对顶三角形，对顶角接大地，其他各角分别接入牵引侧不同母线。

三相YN，d11结线牵引变压器三相YN，d11，d1十字交叉结线牵引变压器6.并联电容补偿装置并联在母线上用于提高功率因数的电容器组、放电线圈及串联电抗器等的总称。

7.分束供电在枢纽（含大型客站及区段站）的各分场中，为方便供电和检修的需要，按电化股道群不同供电分区进行供电。

电力相关英语核心词汇完整版

L1Electric power: 电力Blackout：断电；停电Power consumption:用电（量）Electric power demand: 电力需求量Rate :速率；费率Hydro power :水电Power transformation:变电、变压Extra-high voltage(EHV)Load:负载；负荷Power transmission：输电Domestic load:民用负荷Deliver：输送；交付；递交Power consumer:电力用户Substation:变电站；变电所Subtransmission:二次输电Power distribution:配电Feeder:馈电线Network:网络Operate:运行、工作、操作、运作Interconnection:互联（相互联接）Probability:可能性、概率Interruption:中断Reserve capacity:备用容量Outage:断电、停电、停运Reliability:可靠性Frequency:频率Limited：有限的Tolerance:容差Per capita:人均Power generation:发电Power station:用电Fossil fuel:矿物燃料Fission:裂变Elevation:高度、高程Fossil-fired power:火电Nuclear power:核电Hertz:赫兹Stall:失速Motor:电动机Alternating current(AC):交流Direct current(DC):直流Three-phase:三相Single-phase:单相Balanced:平衡的；对称的Allot:分配、调配Schematic:示意图、原理图Symbol:符号、图形符号Fault:故障Relay:继电器Circuit breaker(CB):断路器Normal/abnormal:正常的/异常的Combustion turbine 燃气轮机Fuse:熔断器Dashed line:虚线Hydro power station:水电站High/medium/low head 高/中/低水头Transformer:变压器Residential customer:居民用户L2（electric）power network:电力网、电网Generator:（交流）发电机Disturbance:扰动Efficiency:效率Fixed:固定的，不变的Network frame:网架，主网架Intermediate:中间的，中等的Retail:零售Low voltage(LV):低压High voltage(HV):高压Ultra-high voltage(UHV)：特高压Right-of-way:线路走廊Switchgear :开关设备，开关装置Mercury:汞，水银Arc:电弧Rectifier:整流器Rectify:整流Thyratron:闸流管Maintence:维修、保养Step up/step dowm:升压；降压Potential:电位，电压Inductance:电感Inductive:电感的，感性的Inductor:电感器Capacitance:电容Capacitor:电容器Capacitive:电容的，容性的Reactance:电抗Phase displacement:相移（=phase shift）Surge:冲击，过电压Skin effect:趋肤效应，集肤效应Cross-section:（横）截面Potential stress:电位应力（即电厂强度du/dl）Insulation:绝缘Corona:电晕Interference with：干扰Dielectric:电介质（即绝缘材料）Cable:电缆Stable:稳定的Stability:稳定性Synchronize:同步；整步Sychronism：同步；整步Synchronous:同步的Power transformer:电力变压器Instrument transformer:互感器Lighting:雷电（lighting）arrester 避雷器Disconnect：断开Disconnection switch:隔离开关Capacitor bank:电容器组（由多个电容串、并联组成）Energize:通电，供给电力，激励L3Thermal power plant:火力发电厂Prime mover:原动机Optimize:最优（佳）化Crusher:碎煤机Pulverizer:磨煤机Pulverized coal:煤粉Coal feeder:供煤机Stationary blade:固定叶片Moving blade:可动叶片Nozzle partition:喷嘴隔板Bucket:戽斗Kinetic:动能Shaft:转轴Condenser:凝汽Condensate:凝汽机Feedwater:给水Booster:增压压力）Forced-draft (FD) fan:送风风机Induced-draft (ID)fan 引风风机Air compressor 空气压缩机Lighting:照明Heating:取暖Horsepower:马力Electrostatic precipitator:静电除尘器Baghouse:集尘（灰）室Flue gas desulfurization(FGD) scrubber 烟气脱硫除尘器Economizer:省煤机Stack:烟道，烟囱Preheater/reheater/superheater:预热器、再热器、过热器Working fluid:作功流体Peaking:巅峰（负荷）Heat recovery steam generator(HRSG):热回收汽轮发电机L4Hydroelectric power station: 水电站Hydro：水的，水电的Potential Energy：势能Runner：转轮Impulse turbine: 冲击式水轮机Reaction turbine：反击式水轮机Pumped storage power station：抽水蓄能电站Reservoir：水库Peak hour: 峰荷期Reversible pump turbine: 可逆式水泵水轮机Operating characteristic: 工作特性Outage rate: 停电率Synchronous condenser: 同步调相器Light-water reactor(LWR): 轻水型反应堆Neutron：中子Boiling-water reactor(BWR): 沸水型反应堆Pressurized-water reactor(PWR): 压水型反应堆Loop: 回路Coolant：冷却剂Tandem-compound: 串级复合式Moisture separator：水分离器L5Stator: 定子Rotor：转子Armature：电枢Field current: 励磁电流Exciting Current：励磁电流Magnetic field：磁场Electric Field：电场Steady state: 稳态Transient state: 暂态Salient-pole rotor: 凸极转子Pole: 极Round-rotor/cylindrical-rotor/non-salient pole rotor: 隐极转子Slot：线槽Laminate：迭片amrtisseur/damper:阻尼Winding：绕组Converter：换流机Axial：轴向的Axle：轴（X轴，Y轴）Insulate：绝缘Wedge：槽楔Copper strap：铜排条Retaining ring：护环Slip ring: 滑环Carbon brush: 碳刷L6Induction: 感应Autotransformer:自耦变压器Bushing：套管Turn：匝，圈Turn ratio：变比，匝比Tap:分接头Load tap changer: 有载分接开关Harmonic: 谐波Clearance：间距Apparatus: 设备Transmission capacity: 传输容量Magnetic Core：磁芯No load voltage: 空载电压De-energized tap changer：无载分接开关Distribution Transformer：配电变压器L7Open: 分闸Close：合闸Trip：跳闸Contact：触头，触点Gap：间隙Arc Extinguish：灭弧Arc reignition: 电弧重燃Recovery Voltage：恢复电压Air-blast breaker: 空气断路器Oil-minimum breaker：少油断路器Vacuum breaker：真空断路器SF6 breaker：六氟化硫断路器Decompose：分解Compose：组合Vent: 喷口Extinguish chamber：灭弧室Operating mechanism：操作机构Pneumatic：气动的Hydraulic：液压的Overload：过载Nameplate：铭牌Symmetrical：对称的Independent pole operation: 分相操作Backup：后备Clearing：清除L8Backbone: 主网架Term：术语Insulator：绝缘子Shield wire：避雷线Aluminum conductor steel reinforced(ACSR):铜芯铝导线Suspension type: 悬挂式Pin type: 针式High leakage distance:大泄漏距离Deterioration：老化，劣化Build up: 集聚，积累Galvanized：镀锌的Self-supporting tower：自支撑杆塔Guyed tower: 拉线杆塔Gradient：梯度Bundle-conductor：分裂式导线Perimeter：圆周Series: 串联Shunt：并联Charging current：充电电流Susceptibility：敏感度Creep distance：爬电距离Silicon rubber：硅橡胶Composite insulator：合成绝缘子L10Bus Arrangement: 母线布置Layout: 布置Single Bus: 单母线Main and transfer bus: 单母线加旁路母线Double Bus: 双母线Ring bus: 环形母线Transfer breaker: 旁路断路器Bus tie breaker: 母线联络断路器Protective relaying: 继电保护Backup: 后备Transfer switching: 倒闸操作Outgoing circuit：出线Incoming circuit：进线Odd/even number: 奇/偶数L13Defective element不良部件，有缺陷部件Removal of切除Threefold:三重Instrument transformer:互感器Primary relaying:主继电保护Backup relay:后备继电保护Reset：复归，返回Remote backup:远后备Local backup:近后备Initiate:启动Timer:定时器。

接触网术语

153个接触网术语（中文、英文名称，中文解释）附录1 接触网术语1 单相工频交流电力牵引制single—phase industrial frequency AC electric traction system牵引网采用单相工频交流电力向电力机车或电动车组供电的牵引制式。

2 电力牵引供电系统electric traction supply system由牵引变电所、牵引网以及其他辅助供电设施组成的供电系统。

3 牵引网traction electric network由接触网和回流回路构成的供电网络。

4 单位能耗unit energy consumption列车运行时平均每万吨公里所消耗的能量。

单位：Kwh/t.Km1045 列车带电运行时分train running time on load列车在运行中，电力机车或电动机车组以牵引工况运行的时分。

6 直接供电方式direct feeding system接触网由承力索、接触导线（包括加强导线）组成，牵引网由接触网、钢轨、大地组成，牵引回流由钢轨、大地返回牵引变电所的供电方式。

7 带回流线的直接供电方式direct feeding system with return wire接触网由承力索、接触导线（包括加强导线）组成，牵引网由接触网、钢轨、大地、回流线组成，牵引回流由钢轨、大地、回流线返回牵引变电所的供电方式。

8 吸流变压器供电方式(BT供电方式) booster transformer feeding system接触网由承力索、接触导线（包括加强导线）组成，牵引网由接触网、钢轨、大地、回流线、吸流变压器组成，牵引回流大部分由回流线返回牵引变电所的供电方式。

接触网中每隔一定距离设置吸流变压器。

其原副边分别串入接触导线和回流线中。

9 自耦变压器供电方式(AT供电方式) autotransformer feeding system接触网由承力索、接触导线（包括加强导线）组成，牵引网由接触网、钢轨、大地、AF线、PW线、自耦变压器组成，接触导线和钢轨之间电压为25kV，牵引回流沿AF线回归牵引变电所的供电方式。

收藏接触网常用基本专业术语大全

收藏接触网常用基本专业术语大全1.导线高度：接触网导线高度（简称导高），是指悬挂定位点处接触线距轨面的垂直高度，设计规范规定如下：最高高度：不大于6500mm。

最低高度：（1）区间、站场：①一般中间站和区间不小于5700mm。

②编组站、区段站及配有调车组的大型中间站，一般情况不小于6200mm。

确有困难时可不小于5700mm。

（2）隧道内（包括按规定降低高度的隧道口外及跨线建筑物范围内）：①正常情况（带电通过5300mm超限货物）不小于5700mm。

②困难情况（带电通过5300mm超限货物）不小于5650mm。

③特殊情况不小于5250mm。

接触线高度的允许施工偏差为±30mm。

2.跨距及拉出值：取决与线路曲线半径、最大风速和经济因素等，我国高速铁路一般在保证跨中导线及定位点在最大风速下均不超过距受电弓中心300mm的条件下，确定跨距长度和拉出值。

3.锚段长度：是指接触网相邻的两终端间的距离。

4.绝缘距离：是指接触网的带电部分，与接触网的非带电部分的金属和非金属零件之间的最小直线距离5.吊弦分布及间距：吊弦间距指一跨内两相邻吊弦之间的距离，吊弦间距对接触网的受流性能有一定的影响，改变吊弦的间距可以调整接触网的弹性均匀度，吊弦分布有等距分布、对数分布、正弦分布等几种形式，为了设计施工和维护的方便，一般采用最简单的等距分布，一般掌握在8--12米。

6.接触导线预留驰度：指在接触导线安装时，是接触导线在跨内，保持一定弛度，以减少受电弓在跨中对接触导线的抬升量，改善弓网的震动，对高速接触网，简单链型悬挂设预留弛度，弹性链型悬挂一般不设预留弛度。

7.锚段关节安装要求：锚段关节是接触网的张力的机械转换关节，是接触网的薄弱环节，其设计和安装质量对受流影响较大，高速接触网一般采用两种形式的锚段关节：①非绝缘锚段关节采用三跨锚段关节②绝缘锚段关节采用，四跨，五跨锚段关节，安装处理上，尽量缩短接触导线工作支和非工作支同时接触受电弓滑板的长度，提高非工作支的坡度，并保证过度平滑，避免出现硬点和刮弓。

电力行业的专业用语，中英对照表，太全了

电力行业的专业用语，中英对照表，太全了Part1电气名词Electric items交(直)流：Alternating (direct) current短路电流：Short-circuit current起始次暂态短路电流：Initial subtransient short-circuit current 冲击电流：Impulse current稳态短路电流：Steady state short-circuit current临界电流：Critical current切断电流：Rupturing current熔断电流：Blow-out current故障电流：Fault current计算电流：Calculating current极限有限电流：Limit effective current过电流：Over current逆电流：Inverse current整定电流：Setting current额定电流：Rated current电流密度：Current density短路电流最大有效值：Maximum effective value of short-circuit current高压：High-voltage , High-tension低压：Low-voltage , Low-tension计算电压：Calculating voltage激磁电压：Exciting voltage冲击电压：Impulse voltage临界电压：Critical voltage残留电压：Residual voltage击穿电压：Puncture voltage脉动电压：Pulsating voltage供电电压：Supply voltage电力电压：Power voltage照明电压：Lighting voltage灯丝电压：Filament voltage额定电压：Rated voltage电压损失：Voltage loss过(欠)电压：Over (under) voltage线路电压：Line voltage电压降：Voltage drop工作电压：Working voltage一次电压：Primary voltage二次电压：Secondary voltage电源：Electric source (power supply)自控电压：Power supply for process control6KV 控制闪光电源：Flashing supply for 6kV control 工作电源：Working power supply (electric source) 保安电源：Emergency power supply (electric source) 直流稳压电源：Stabilized D.C. source控制电源：Control supply直流电源：D.C. source交流电源：A.C. source负荷计算：Load calculation设备容量：Installed capacity需要容量：Electric demand功率因数：Power factor安装高度：Mounting height耐电压：Breakdown voltage工频耐压：High-voltage test with working frequency 表面闪络：Surface flash-over直流泄漏：D.C. leakage体电阻率：Volume resistivity介质损失角：Dielectric loss angle击穿强度：Puncture intensity电压等级：Voltage grade比重：Specific gravity性能：Feature相序：Phase sequence瞬时：Instantaneous倾角：Angle of inclination跨度：Span正极：Positive pole负极：Negative pole截面(积)：Cross section area辅助电源：Auxiliary source遮断容量：Interrupting capacity载流量：Current-carrying capacity校正系数：Correction factor连续负荷：Continuous load长期载流量：Continuous capacity长时间额定值：Longtime rating电动机堵转电流：Locked-rotor motor current 限定负荷：Limited load电感负荷：Inductive load感应电流：Induced currentPart2线路(母线、回路)Lines (Bus , circuits)母线：Bus-bar合闸电源母线：Closing power source bus闪光母线：Flashing-bus备用母线：Spare bus装在支柱上的插接式母线：Post-supported plug-in bus way装在吊钩上的插接式母线：Hook-supported plug-in bus way 装在支架上的插接式母线：Bracket-supported plug-in bus way 小母线：Miniature bus电源小母线：Power supply miniature bus操作小母线：Operating miniature bus事故信号小母线：Miniature bus for fault signal闪光小母线：Flashing miniature bus主母线：Main bus直流主母线：D.C. main bus预告母线：Prewarning bus干线：Main line照明干线：Lighting main line接地干线：Grounding main line插座干线：Receptacle main line电压干线：Voltage main line端子出线：T erminal outgoing中性线：Neutral支线：Branch-line引入线：Lead-in电气线路：Electric circuit交流配电线路：A.C. distribution circuit直流配电线路：D.C. distribution circuit事故照明线路：Emergency lighting circuit控制线路：Control circuit接地或接零线路：Grounding or neutralizing circuit信号线路：Signal circuit有接地极的接地线路网：Grounding with grounding electrodes定子绕组测温回路：Temperature measuring circuit for stator winding接地信号回路：Grounding signal circuit闪光信号回路：Flashing-signal circuit开阀回路：Circuit for opening valve关(闭)阀回路：Circuit for closing valve开度计回路：Circuit for opening meter电流测量回路：Current-measuring circuit差动保护回路：Differental protective circuit过流保护回路：Over-current protective circuit合闸回路：Closing circuit停车延时回路：Delayed shutdown circuit掉闸回路：Trip circuit激磁回路：Exciting circuit备用回路：Spare circuit主回路：Main circuit馈路：Feeder circuit现有回路：Existing circuit单线回路：Single-wire circuit接地回路：Earthed circuit有电压的电路：Live circuitPart 3设备Equipments高压开关柜：H.V. switchgear动力配电箱：Power distribution cabinet电源配电箱：Source distribution cabinet直流配电屏：D.C. switchboard (distribution panel)交流低压配电屏：A.C.L.V. switchboard (distribution panel)静电电容器柜：Static capacitor cabinet多种电源插销箱：Receptacle box for miscellaneous powersupplies控制箱：Control cabinet照明配电箱：Lighting (distribution panel)连接箱：Junction box出线盒：Outlet box开关箱：Switch box控制台：Console分段屏：Sectionalizing panel进线屏：Incoming line panel电控箱：Electric control panel边屏：Side board端子箱：Terminal box供电盘：Power supply box瓶车箱：Synchronizing cabinet电压互感器柜：Potential transformer cabinet信号屏：Signal panel浮充屏：Floating panel蓄电池屏：Battery panel充电屏：Charging panel母线联络柜：Bus tie cabinet转换开关：Transfer switch电压表转换开关：Voltmeter change-over switch 铁壳开关：Metal-clad switch (Iron-clad switch) 管式熔断器：Cartridge fuse真空断路器：Vacuum circuit breaker (V.C.B.)自动开关：Automatic switch高压负荷开关：H.V. load break switch三极高压断路器：3-pole HV circuit-breaker刀开关：Knife switch转换开关：Transfer switch双极铁壳开关：2-pole iron-clad switch风扇变速开关：Fan speed regulator switch密闭照明灯开关：Hermetic lighting switch防爆照明灯开关：Explosion-proof lighting switch行程开关：Limit switch高压隔离开关：H.V. disconnecting switch明装单极板钮开关：Surface-mounted single-pole toggle switch暗装单极板钮开关：Flush-mounted single-pole toggle switch 三路开关：Three-way switch气密式组合开关：Hermetic packet type switch防护式开关：Guard type switch联锁开关：Interlock switch操作方式选择开关：Selecting switch for types of operation控制电源开关：Switch for control supply主令开关：Master switch (controller)多切点切换开关：Multi-point change-over switch按钮：Push-button控制按钮：Control push-button防爆控制按钮：Explosion-proof control push-button事故紧急按钮：Emergency stopping push-button起动按钮：Starting push-button停止按钮：Stopping push-button现场按钮：Push-button in field挡板：damper音响解除按钮：Push-button for sound release起动器：Starter磁力起动器：Magnetic starter综合起动器：Combination starter (Magnetic starter combination)电力变压器：Power transformer调压变压器：Voltage regulating transformer电压互感器：Potential transformer电流互感器：Current transformer照明变压器：Lighting transformer三相三绕组变压器：3-phase tertiary winding transformer高压试验变压器：H.V. testing transformer局部照明变压器：Local lighting transformer多量程仪用电流互感器：Multi-range current transformer for measurement降压变压器：Step-down transformer伺服电动机：Servo-motor双电压电动机：Dual-voltage motor感应电动机：Induction motor交流异步电动机：A.C. asynchronous motor同步电动机：synchronous motor三相滑环感应电动机：3-phase slip-ring induction motor三相鼠笼感应电动机：3-phase squirrel-cage induction motor 绕线式电动机：Wound-rotor induction motor反应式电动机：Reaction motor柴油发电机：Diesel generator励磁发电机：Excitation generator明装双极插座：Surface-mounted 2-pole receptacle暗装双极插座：Flush-mounted 2-pole receptacle双极带接地插座：2-pole receptacle with grounding contact 单相三孔明插座：Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座：Guard type surface-mounted 3-phase 4-pole receptacle配照型灯：Standard dome lighting fitting搪瓷深照型灯：Enameled high bay lighting fitting防水防尘灯：Water and dust proof lighting fitting安全灯：Safety lighting fitting隔爆灯：Explosion-proof lighting fitting弯灯：Goose-neck light壁灯：Wall light高压水银灯：High pressure mercury vapor lighting fitting 投光灯：Flood-light (projection light)信号灯：Signal lamp天棚灯：Ceiling-mounted lighting fitting局部照明灯：Local lighting fitting灯座：Lamp holder事故照明灯：Emergency lighting fitting高压水银荧光灯：H.P. mercury fluorescent lighting fitting 广照型工厂灯：Wide lit type industrial fitting深照型灯具：High bay lighting fitting白炽灯具：Incandescent lamp (bulb)圆球型灯：Globe lamp嵌入式荧光灯：flush type fluorescent lighting fitting红色障碍灯：Red obstruction lamp for aviation厂区道路照明灯：Street lighting in plant area路灯：Street lamp视孔灯：Inspection hole lamp立杆弯灯：goose-neck post lamp , pole lamp模拟报警信号：Semigraph and alarm signal自整角机：Selsyn励磁机：Exciter显示器：Display电位器：Potentiometer内电阻：Internal resistance固定电阻(器)：Fixed resistance脱扣：Release , trip分励：Shunt trip特殊失压脱扣器：Special no-voltage release“或”开关放大器：“Or” switch amplifier制动器：Brake电容：Capacitor整流器：Rectifier镇流器：Chock分流器：Shunt油变阻器：Oil immersed rheostat频敏电阻器：Frequency sensitive rheostat滑线变阻器：Sliding rheostat蜂鸣器：Buzzer电机加热器：Space heater (for motor)空气断路器电机操作机构：Motor operating mechanism for air circuit-breaker可控硅励磁装置：Silicon controlled rectifier excitation device 保护装置：Protective device (element)闪光装置：Flashing device接闪装置(避雷器)：Lightning arrester断相保护：Phase failure protectionPart4保护、继电器Protection , relays信号继电器：Signal relay过电流继电器：Over-current relay电压继电器：Voltage relay时间继电器：Time relay中间继电器：Auxiliary relay热继电器：Thermal relay温度继电器：Temperature relay瓦斯继电器：Gas relay控制电源中间继电器：Auxiliary relay for control supply自动操作继电器：Relay for auto-operation低电压继电器：Under-voltage relay过电压继电器：Over-voltage relay联锁继电器：Interlock relay冲击继电器：Impact relay合闸位置继电器：Close position relay逆流继电器：Reverse-current relay差流继电器：Differential current relay差动继电器：Differential relay电流继电器：Current relay功率继电器：Power relay接地继电器：Earthing relay重合闸继电器：Reclosing relay同步继电器：Synchronous relay速动继电器：Quick acting relay定时限继电器：Definite time relay光电继电器：Photoelectric relay电子继电器：Electronic relay电磁式继电器：lectromagnetic relay电动式继电器：Electrodynamic relay气压继电器：Gas-pressure relay继电器常开触点：Relay N.O. contact继电器常闭触点：Relay N.C. contact继电器保护触点(常开)：Relay holding contact (N.O.)能自动返回的常闭按钮触点：Self-return button with N.C. contact模拟信号触点：Contact for semigraph signal强励磁接点：Shock excitation contact电感线圈：Induction coil电流线圈：Current coil脱扣线圈：Trip coil合闸线圈：Close coil释放线圈：Releasing coil掉闸线圈：Tripping coil予告信号：Prewarning signal掉闸回路断线信号：Breakage signal of trip circuit断路器事故掉闸信号：Fault trip signal of breaker掉闸音响信号：Tripping audible signal重瓦斯预告信号：Heavy gas prewarning signal温度预告信号：T emperature prewarning signal手动、自动操作时事故信号：Fault signal in manual/automatic operation保护掉闸：Protective trip控制掉闸：Control trip手动跳闸：Manual trip变电所紧急停车：Emergency shutdown at substation工艺故障：Fault in process励磁故障：Fault in excitation工作电源失电报警：No-voltage alarm of working electric source工作电源分合闸：On and off of working electric source工作电源投入：Throw-in of working electric source保安电源送电：supply of emergency electric source运转指示：Indicating of operation投入指示：Indicating of throw-in同步指示：Indicating of synchronism延时停车：Delayed shutdown电源切除：Switch off the power supply速断及过流断通：Instantaneous trip and over-current off/on 自保持：Self-holding自锁：Self-lock联锁：Interlocking绝缘监视：Insulation supervision电压监视：Voltage supervision联锁解除：Release of interlock工作、保安电源切换：Transfer of working and emergency power supply发电机与工作母线并车：Synchronization of generator to working bus重瓦斯保护：Heavy gas protection开或闭超扭矩保护：Over-torque protection during opening and closing valve电机起动顺序：Sequence of motor starting铭牌框注字：Name plate denotation (inscription)Part5电气仪表Electric instruments电流表：Ammeter电压表：Voltmeter三相三线有功电度表：Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表：Single-phase kilowatt-hour meter三相无功电度表：Three-phase kilovar-hour meter有功功率表：Active power meter , kilowatt meter无功功率表：Reactive power meter , kilovar meter三相瓦特表(功率表)：Three-phase watt meter功率因数表：Power factor meter频率表：Frequency meter验电流器：Galvanoscope欧姆表：Ohmmeter相位表：Phase meter转速表：Tachometer波长表：Wave-length meter三相四线制标准电度表：3-phase 4-wire standard watthour-meter过载电流表：Overload ammeter低功率因数瓦特表：Low power-factor wattmeter交直流两用钳型电流表：A.C./D.C. multi-purpose tongtester 兆欧表：Megger , Megohmmeter万用表：Avometer微安表：Microammeter毫安表：Milliammeter各种测量仪表：Various kind of measuring instruments接地电阻测量仪：Earthing resistance tester真空管电压表：Vacuum tube voltmeter电动秒表：Electric second-meterPart6防雷Lightning protection避雷装置：Lightning protector避雷针：Lightning rod避雷带：Strap type lightning protector避雷网：Network of lightning protector避雷针支架：Lightning rod support避雷针尖：Tip of lightning rod避雷针拉铁：Brace for lightning rod避雷器：Lightning arrester , surge discharger球型避雷器：Spherical arrester管形避雷器：Tubular arrester阀形避雷器：Auto-valve arrester低压避雷器：Low voltage arrester角形避雷器：Horn arrester多隙避雷器：Multigap arrester铝避雷器：Aluminum cell arrester氧化膜避雷器：Oxide film arrester击穿保险器：Puncture lightning arrester雷击：Lightning stroke直接雷击：Direct lightning stroke感应雷击：Induction lightning stroke雷电日：Thunderbolt days雷电或然率：Lightning and thunder probability 触电：Electric shock静电感应：Electrostatic inductionPart7接地Grounding , earthing接地保护：Ground protection , earth protection 防雷接地：Grounding for lightning保护接地：Protective earthing人工接地：Artificial grounding工作接地：Working grounding , working earthing 重复接地：Multiple earthing屏蔽接地：Screen earthing , shielding ground中性点接地：Neutral point grounded接地系统：Grounding system , earthing system 接地故障：Ground fault , earth fault单相接地：Single phase earthing母线接地：Bus ground接地装置：Grounding device , earthing device引下线：Down-lead , down conductor引下线固定：Clamping plate of support for fixing支架夹板：Down lead引下线固定支脚：Support for fixing down lead接地线：Ground connector接地干线：Ground(ing) main , (bus)接地网：Grounding network , earthing network接地极：Earth electrode (pole)接地电阻：Earth resistance接地电路：Earth (ground) circuit连接条：Connecting strip断接卡：Connecting clampPart8室、所Room , Substation贮藏室：Storage套间：Compartment蓄电池室：Battery room控制室：Control room配电室：Distribution room维修间：Repair room变电所：Substation高压配电室：H.V. distribution room休息室：Rest roomPart9电修车间设备Equipments of electric repair砂轮机：Emery wheel grinder台钻：Bench drilling machine交流电焊机：A.C. welding machine移动式空气压缩机：Portable air compressor手电钻：Electric hand drill单速手摇绕线机：Single speed hand winding machine导线钳压器：Wire jointing press-clamp油压千斤顶：Hydraulic jack电吹尘器：Electric dust cleaner存放柜：Store chest高压试验变压器：H.V. testing transformer泄漏试验变压器：Leakage testing set大电流发生器：Strong current generator油浸自冷感应调压器：Oil-immersed self-cooled induction voltage regulator多量程仪用电流互感器：Multi-range current transformer for measurement仪用电感互感器：Instrumental voltage transformer单相自耦变压器：Single-phase auto-transformer三相自耦变压器：3-phase auto-transformer硅整流器：Silicon rectifier仪表试验台T esting stand for instrument慢扫描示波器：Slow scanning oscillograph交流电子稳压器：A.C. electronic voltage stabilizer携带式交流电桥：Portable A.C. electric bridge接地电阻测量仪：Earthing resistance tester电缆故障探伤仪：Cable fault detector直流单臂电桥：D.C. single-arm electric bridge , Wheatstone bridgePart10材料Material绝缘包布：Insulating tape填料：Filler , packing绝缘膏：Insulating compound电缆膏：Cable compound防腐油：Anti-corrosive oil沥青漆：Bituminous varnish绝缘漆：Insulating varnish瓷漆：Enamel varnish有色金属：Non-ferrous metal黑色金属：ferrous metal白金属：White metal云母：Mica环氧树脂：Epoxy resin聚氯乙烯：Polyvinyl chloride , PVC 蜡：Wax滑石粉：Talc powder电胶木：Bakelite聚丙烯外壳：Polyacrylic cover耐油橡胶管：Oil-proof rubber tubes 接地铜线：Grounding copper wire 垫圈：Pad塑料绝缘线：Plastics insulated wire 橡套电缆：Rubber sheathed cable 中间接头：Splice填充剂：Filling agent绝缘电线：Insulated wire移动软电缆：Movable flexible cable 补偿导线：Extension wire套管：Bushing母线槽：Busway悬索：Cable suspension滑触线：Trolley conductor镀锌煤气管：Galvanized gas pipe 镀锌角钢：Galvanized steel angle 镀锌扁钢：Galvanized steel strap钢丝绳：Steel wire rope电笛：Siren电磁阀：Electromagnetic valve连接片：Connecting link切换片：Transfering link端子排：Terminal board半导体二极管：Semiconductor diode开度计：Opening meter逻辑元件：Logical element接线盒：Junction box仪表槽板：Instrument trunking电缆吊架：Cable hanger出线套：Outgoing line sleevePart11图名Drawings , diagrams电气图纸目录：Contents of electric drawings电力系统图：Electric power system diagram照明系统图：Lighting system diagram电力平面布置图：Electric power layout plan照明平面布置图：Lighting layout plan单线图：One line diagram控制箱面部布置图：Surface arrangement of control box 背部接线图：Back wiring (diagram)外部接线图：External (outside) wiring diagram内部接线图：Internal (inside) wiring diagram控制原理图：Principle control diagram原理图：Schematic diagram展开图：Developed diagram电气标准图：Electric standard drawing电气施工图：Electric working drawing复用图：Reproducibles (drawing)电缆联系图：Cable hook-up diagram转换开关接点图：Contact diagram of transfer switch箱侧视图：Side view of box正视图：Front view , facade背视图：Back view剖面图：Section参考图：Reference drawing电缆敷设图：Cable laying diagram箱内框架布置图：Arrangement of frames inside the cabinet 控制箱台面展开图：Surface developed diagram of console出线端子示意图：Schematic diagram of terminal outgoing lines端子接线图：Diagram of terminal connections电气管线表：List of wire , cable and conduits设备材料表：List of equipment and materialsPart12表头Tables电力系统图：Power system diagram引入线：Lead in保护设备：Protective device型号：Type额定值：Rating整定值：Setting主启动设备回路：Circuit to starting device导线型号、芯数、截面及管径：Conductor type , cores , section & diameter of conduit线长：Wire length管长：Conduit length启动设备：Starting device型号规格：Type , specification保护元件：Protective element计量装置：Calculating device用电设备主回路：Main circuit of electric equipment 控制回路：Control circuit控制装置：Control device用电设备：Electric equipment设备容量：Consumer capacity生产设备：Production equipment位号：No. of location名称：Name备注：Remarks引入线：Feed in配电箱：Distribution cabinet型号及编号：Type and No.开关型号：Switch type保护装置：Protective device回路编号：Circuit No.相别：Phase灯数：Number of lamps插座数：Number of receptacles电缆编号：No. of line起点：Starting终点：Ending母线截面：Section of bus零母线：Neutral bus屏编号：Panel No.型号及方案号：Type and variant No.控制原理图号：Principle control diagram工艺位号：Process item No.Part13标准图词汇T erms from standard DWG电工系统图图形符号：Graphic symbols for electric system交流电的相别：A.C. phase sequence直流电的正负极：D.C. positive and negative poles有中性点引出线的星形连接的三相绕组：Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组：3-phase winding with open delta connection互相连接的导线：Cross connection of wires不连接的跨越导线：Crossing wires not in contact with each other可拆卸的电气连接：Removable connection电缆终端头：Pothead of cable or cable end自耦变压器：Auto-transformer感应调压器：Induction voltage regulator凸极同步电动机：Salient pole synchronous motor带接换装置的蓄电池组：Accumulator battery with tap-changers空气断路器：Air circuit-breaker保持触点：Holding contact热元件：Thermal element自动复位的操作开关：Spring-return operating switch插接器：Plug-in connector电喇叭：Horn电炉：Electric furnace分流器：Shunt可控硅整流箱屏：Silicon controlled rectifier box panel直流配电屏：D.C. distributing panel磁力起动器组：Magnetic starter group自动开关箱：Automatic switch box行程开关：Limit switch局部灯：Local lighting fitting荧光灯列：Series fluorescent lighting fitting防护式灯开关：Protective switch导线引上：Conductors turning up导线引下：Conductors turning down导线由上引来：Conductors turning from above导线由下引来：Conductors turning from below电缆沟：Cable trench调压器：Voltage regulator隔离变压器：Isolating transformer击穿保护器：Puncturing safety device晶体管：Transisorized diode地坪：Grade level电缆与水管平行：Cable running parallel to a water supply pipe电缆与热力管道交叉敷设：Cable running across heat pipeline 车道Drive way电缆穿管与管道交叉：Cable protective pipe across a pipeline 双(单)侧支架电缆沟：Trench with rack on both sides (one side) 室外地坪：Outdoor grade跨接线：Jumper金属软管：Flexible metal tube过渡接头：AdapterPart14电气工程及其自动化专业术语晶体管：transistor三极管：audion电容：capacitance柴油机：Diesel联结耦合：coupling载流能力(最大允许电流)：current carrying capacity传导性：conductivity绝缘：in isolation导线：lead泄漏电流：leakage current感应系数：inductance线圈：loops微处理器：macroprocessor多媒体展示：multimedia show中压配电：medium-power distribution电机及软起动器：motor and soft starters数控系统：numerical controls最佳的，最理想的：optimal过载继电器：overload relays过冲：overshoot峰值电流：peak current电力分散：power dissipation过程自动化：process automation过程仪表及分析仪器：process instrumentation and analytics 穿孔，冲压：punch电抗：reactance再充：recharge稳压电源：regulated power supply阻抗：resistance电阻器：resistor共振：resonate自感应：self-inductance串联感应：series inductance模拟：simulation热循环：thermal cycle厚度：thickness调压器：voltage regulator扭曲，变形：warping线路配置图：wiring layout交流变频器：AC-drives非对称的：asymmetrical衰减：attenuation桥接阻抗：bridged impedance电缆桥架：cable bridge电荷：charge电路原理图解：circuit schematic diagram 系数：coefficient构造：configuration常量：constant铜片：copper sheet阻尼：damping分解：decomposition分离：decouple延迟电路：delay circuit介电原片：dielectric sheets钳位：diode clamping边缘连接器：edge connector电气基础设施：electrical infrastructure 电气安装技术：electrical installation方程组：equations set四层：four-layer接线图：hookup人机界面：human machine interface阻抗：impedance入射：incidence入射波：incident wave合成一体的：incorporated瞬间的：instantaneous交叉：interleaved负载导纳：load admittance集中的：lumped模式的：modal建模：modeling电机管理系统：motor management systems安装垫片：mounting pads噪音安全系数：noise margins邻近效应：proximity effect弧度：radian有抵抗力的：resistive示意图：schematic服务和工业解决方案：services & industry solutions 终结器：terminator。

电力专业供用电部分词汇(中英文)_secret

电力词汇供电和用电波形质量Waveformquality电压和电流波形的正弦形程度。

城市供电Urbanpowersupply大面积停电Large-scaleconsumeroutage大型企业供电Powersupplyoflargeenterprise单边供电Singlesidefeeding单回路供电Single-circuitpowersupply单相供电Single-phasepowersupply地铁供电Powersupplytosubway地下供电Undergroundpowersupply电力牵引供电PowersupplyofelectrictractionEL力销售Electricitymarketing电力营销Electricitymarketing以满足人们的电力消费需求为目的的基本活动。

电能质量Electricpowerquality电压波动和变Voltagefluctuationandflicker一系列电压随机变动或工频电压包络线的周期性变化，以及由此引起的照明闪变。

it压和电流不平衡度Unsymmetryofvoltageandcurrent各相电压、电流幅值和相位的不对称程度。

电压质量Voltagequality动态电压恢复器Dynamicvoltagerecovery(DVR)能通过串联变压器向馈线注入可控幅值、相角和频率的电压，从而恢复负荷侧的电压质量。

独立电源Independentelectricsupply多回路供电Multiplefeed多相供电Polyphasepowersupply高层建筑物供电High-risebuildingpowersupply高压供电High-voltagepowersupply供电Powersupply供电点Power-supplypointDL/T一用户受电装置接入供电网中的位置。

供电电源Power-supplysource供电方案Schemeofpowersupply电力供应的具体实施计划。

牵引电气设备术语（英文）

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GB中华人民共和国国家标准GB/T 3367.9－84铁路机车名词术语牵引电气设备术语Glossary of terms for railway locomotives— Terms of electrio traction equipment1984—12—26 发布 1985—11—01 实施国家标准局批准铁路机车名词术语牵引电气设备术语Glossary of terms for railway locomotives— Terms of electric traction equipment本标准是对铁路牵引电气设备名词术语的规定，适用于电力机车、电力传动柴油机车及动车。

1. 一般术语 General terms 1.1. 电力牵引Electric traction 由外电源供给机车或列车电力的牵引系统。

1.2. 直流牵引DC traction 由外部的直流电源供给机车或列车电力的牵引系统。

1.3. 单相交流牵引 Single-phase AC traction 由外部的单相交流电源供给机车或列车电力的牵引系统。

1.4. 三相交流牵引1Three-phase AC traction 由外部的三相交流电源供给机车或列车电力的牵引系统。

1.5. 工频牵引 Industrial frequency traction 由外部的单相工频交流电源供给机车或列车电力的牵引系统。

1.6. 热-电牵引Thermo-electric traction 由装在机车动车上的热机供给动力，通过电力传动送至各动轮轴的牵引系统。

2. 运输量与列车载荷Traffics and train loads12.1. 运输量 Traffic 说明在某一段时期内，通过一条或几条线路运输的总量。

运输量可采用运距或运距与输送载荷的乘积来表示，单位为列车-公里或吨-公里。

牵引供变电接触网专业常用词汇(中英文详细对照表)

汉英部分1.5 kV接触线固定线夹1.5 kVcontact wire attaching clamp1.5kV弹性支撑1.5kV elastic support130型悬吊滑轮130 type pulley with suspension 200型长定位环200 type eye end holder for tube height26型定位环26 type eye clamp26型定位器联板26 type yoke for steady arm26型螺纹过渡连接件26 type thread coupling32型定位吊线环32 type dropper eye clamp3 kV双接触线弹性支撑elastic support for 3kV twin contact wire88型悬吊滑轮88 type pulley with suspensionⅡ级青铜bronzeⅡⅡ型双耳双管线夹Ⅱtype twin tube clamp with double eyeB6 桥式电路B6 bridge circuitCJ下锚平衡板CJ anchor balance sheet ; balance sheet for CJ anchorC形环C-hookT形铝汇流排T- aluminum bus barT形双腕臂上底座upper bracket for T- double track UT型耐张线夹UT-type strain-resisting clampU形钢线卡子（DIN1142）U- steel wire clampU形挂环U-shackleU形螺丝U-boltY-Δ接线star-delta connectionZ字形布置zigzag arrangement; Z- arrangementA安装调试erection and commissioning安装工具installation tool凹型垫块concave washer for adjustable washer奥氏体不锈钢austenitic stainless steelB白霜hoarfrost摆动联板swinging strap摆式车体列车train with tilting body半补偿接触网semi-compensated contact line半补偿链形悬挂semi-tensioned longitudinal suspension; semi-tensioned overhead contact system(OCS) with catenary半个补偿锚段长度length of half tensioning anchor section半水平接触网设备anchor ear; guide strap比热specific heat避雷器arrester避雷线lightning protection wire闭合状态closed status闭塞信号block signal变径管接头reducing socket变流器converter标称接触网高度nominal height of contact wire 标称截面为50mm2镀锌铝包合金镀层钢绞线50mm2coated Al-zinc steel strand wire冰雨super cooled rain波传播系数coefficient of wave propagation波纹导体接头corrugated rail bond玻璃钢定位器GRP steady arm玻璃钢腕臂glass fiber reinforced plastic cantilever 玻璃纤维加强塑料（玻璃钢）GRP补偿弹簧tensioning spring补偿滑轮pulley with clevis补偿棘轮wheel tension assembly补偿器tensioning equipment; tensioning device; tensioner补偿装置（棘轮）tension wheel equipment不均匀度degree of non-uniformity不平衡率unbalance不锈钢stainless steelC操作浪涌过电压switching-surge操作过电压switching overvoltage操作机actuator侧接触式接触轨side-contact conductor rail测试线private wire插入式支柱inserted pole叉梁diagonal bracing岔群区rack points差动保护differential protection拆迁demolition and relocation缠线带wind tape长吊环extended clamp for suspension长定位单环drop bracket 32/42/55长定位环extended steady ring长定位双环drop bracket常闭隔离开关isolator normally closed常开隔离开关isolator normally open超高不足cant deficiency超载superimposed load; overload车库（机务段）股道隔离开关depot track disconnector车体接地预埋固定管grounding steady tube for trunk body衬垫packer; sleeve衬套adapter; bush撑杆stay rod; stay bar撑螺栓stay bolt承力索catenary wire; messenger; messenger wire (MW)承力索弛度catenary wire sag承力索电连接线夹electrically connecting clamp for catenary wire承力索吊弦线夹catenary wire dropper clip;dropperclip for catenary wire承力索滑动吊弦线夹catenary wire sliding dropper clamp; sliding dropper clamp for catenary wire承力索接头线夹catenary wire splice承力索双线支撑线夹twin wire support clamp for catenary wire承力索线夹catenary wire clip承力索线夹支持座catenary wire clip support承力索中心锚接绳线夹mid-anchor connection clamp for catenary wire承力索中心锚接线夹mid-anchor clamp for catenary wire承力索终端锚固线夹cone-type dead-end clamp for catenary wire; terminal anchor clamp for catenary wire; termination fitting for catenary wire城市轨道交通urban rail transit齿形双耳楔形线夹gear-type clevis end wedge-type clamp冲击电流impulse current出线lead-out杵环杆ball-end eye-end rod杵座鞍子ball socket end clamp; socket end clamp 杵座双耳ball socket杵座楔形线夹socket end wedge-type clamp触发脉冲start pulse触指contact finger串—并联联络开关series-parallel connecting switch串式绝缘子link insulator垂直摆动vertical oscillation垂直并联板vertical parallel plate垂直导线悬垂线夹conductor suspension clamp twisted 90º垂直定位钩（26）hook end clamp26垂直绝缘定位钩（26）insulated hook end clamp 26 垂直双耳鞍子conductor suspension clamp twisted 90º垂直悬吊安装支架vertical suspension installation support瓷横担porcelain post insulator瓷横担肩架cantilever for porcelain post insulator 瓷套管绝缘子porcelain through insulator瓷支持绝缘子porcelain support insulator磁吹线圈blow-out coilD打入式探测driven probe打入式桩基础driven pile foundation大地电阻率resistivity of soil带玻璃钢定位器的1.5kV弹性支撑1.5 kV elastic support with GRP-steady arm带电的上定位索energized upper cross-span wire; energized upper registration wire带电线路hot line; energized line带电作业hot-line work带短路指示器电动隔离开关motor-driven disconnector with short-circuit indicator带耳环的长棒式绝缘子long-rod insulator with eye-cap带钩支持器swivel clip holder with hook带减震元件装置的拱腹式导轨支撑support for soffit conductor rail with damping element带接触线夹板的跨越双道岔的接触网overhead contact system ( OCS) crossing double points with contact wire clamping strap带接地灭弧线圈系统resonant-earthed system带轮保护的支柱pole with wheel protection带旁路开关的区间馈线柜section feeder panel with bypass disconnector带双接触线的全补偿链形悬挂硬锚overhead contact system(OCS) with tensioned catenary wire and twin contact wires fixed termination; fixed termination for all tensioned longitudinal suspension system with twin contact wires带双接触线的全补偿链形悬挂自动补偿下锚overhead contact system (OCS) with tensioned catenary wire and twin contact wiresautomatic-tensioned termination;automatic-tensioned termination for all tensioned longitudinal suspension system with twin contact wires带一个定位器的隧道壁上支持装置support in tunnel on wall with one steady arm带有接地开关的双极旋转式隔离开关double-pole rotary disconnector with attached earthers带中间绝缘的接触线和导线连接contactline-conductor connection with intermediate insulation带中间支柱的补偿硬横跨结构tensioning portal structure with intermediate pole单/双耳连接器cross link eye/clevis单臂受电弓single arm pantograph单承力索吊弦线夹single catenary wire clip单导线或集束导线single conductors or bundled conductors单电车线的接触网overhead contact system(OCS) with single trolley wire单耳连接螺栓13/19eye-bolt 13/19单耳连接器cross link (eye/eye)单轨monorail单肩槽钢肩架FW cantilever单孔楔子one-hole wedge单螺栓并沟线夹bolt–type parallel groove clamp单线路悬臂single track cantilever单线路正定位pull-off for one track单悬挂（带连接板）single suspension (with strap) 当地控制local control当量跨距equivalent span length导轨conductor rail导轨绝缘子conductor rail insulator with claw; operating voltage up to 750V导轨线夹conductor rail clamp导轨罩conductor rail cover导轨罩支撑support for conductor rail cover导轨支撑conductor rail support导热能力thermal conduction capability导热性thermal conductivity导体接头rail bond导线安装曲线wire installation curve导线交叉线夹conductor clamp导线线夹crimped cable lug导向线夹guide clamp道碴ballast道岔turnout; switch; track point道岔侧线支角point branching angle道岔放大distort the point道岔柱turnout mast等效负载dummy load底座上的中间柱double-channel pole on bracket地脚螺栓anchor bolt地下underground地线弯卡curved holder for earth wire地线线夹earth wire clamp地线接轨用线夹clamp for connecting earth wire to rail地中电流earth current电动开关操作机构electrical switch mechanism电杆基坑pole pit电弧触头arcing contact电弧故障arc fault电化股道electrified track; electric track电话干扰telephone interference电解铜E-Cu电抗性电流reactive current电抗性电压降reactive drop电缆接头cable connector电缆接线罩cover for cable connection电缆线卡cable clip电缆支架预埋固定管embedded steady tube for cable support电力金具electric power fitting电力脂electric grease电连接线夹electric connecting clamp电流侧mains side电流继电器current relay电流强度intensity of current电流下降fall of current电路参数circuit parameter电路接线circuit connection电路图circuit diagram电能electrical energy电能传输energy transmission电能存储accumulation of electric energy电能输送power transmission电屏panel board 电气补充信号(带/不带方向箭头的)electrical complementary signal(with/without)directional arrow电气额定值electrical rating电气连接分断点electric joint电气化electrification电气化干扰electrification interference电气化铁道electrified track电气化铁道改造electrified railway remodelling电气检测车electric equipment inspection railcar 电气铁道electric railway电容capacitance电容补偿capacitance compensation电容电荷capacitive charges电容器condenser电容器充电condenser charge电容器电抗condenser reactance电容器放电condenser discharge电容器组condenser bank(block)电势electric potential电枢armature电网运行管理operation of network电网指挥中心network command centre (NCC)电位potential; electrical potential电位差potential difference电位移electric displacement电压不平衡度voltage unballance电压互感器potential transformer; pressure transformer; voltage transformer电压畸变率VD voltage distortion电压降potential fall; voltage drop电压升potential rise电压突变abrupt change of voltage电压下降fall of voltage电压限制器(限压器）voltage limiter电压值magnitude of voltage电业管理局power administration电涌放电器surge arrester电源变压器mains transformer电源电压mains voltage电源开关mains switch电子信息处理electronic information processing电阻率electric resistance; resistivity电阻率resistivity电阻损失ohmic loss电阻温度系数temperature coefficient of resistance 电阻系数coefficient of resistivity垫板rail tie plate垫片pad; shim; back-up plate; filler piece垫圈grommet; washer；carrier (cushion, filler，insertion) ring；joint-packing吊环clamp for suspension; shackle; shackle with threaded pin and split pin ring吊索hanging wire; bridle wire; stitch wire吊索导向托座bridle guiding device吊索滑轮装置bridle-and-pulley suspension吊索线夹bridle wire clamp吊索支座bridle suspension吊弦dropper吊弦保护套150 protective sleeve150 for dropper 吊弦间距dropper spacing吊弦线夹dropper clamp吊线钩hook clip吊柱drop post; soffit post吊柱腕臂底座bracket for drop tube掉线blow-off叠加荷载superimposed load叠加原理principle of superposition叠片lamination顶紧垂直定位钩hook end clamp with bolted-type 顶紧式铲形连接管头spade end fitting with hook 顶紧水平定位钩hook end fitting; bolted -type定位臂registration arm定位钩hook end fitting定位管registration arm; registration tube; steady tube定位管卡子holder for steady tube定位管支撑support for registration tube定位环42/55/70 eye clamp 42/55/70定位环cross-span hook clamp; eye end holder for tube定位环线夹cross-span wire clamp; eye end clamp for strands定位器hoop hold-off arm; steady arm定位器环link for steady arm定位器连接环link for steady arm定位器销钉pin for steady arm定位双环twin bracket定位索cross-span; cross-span wire; registration wire定位索弹簧cross-span wire springs定位索底座bracket for head span wire定位索定位支座cross-span drop bracket定位线夹guide clamp; contact wire clip; steady clamp定位销钉grooved stud 16 (DIN43119)定位支座42/55 drop bracket 42/55定位柱registration mast定位装置registration device定相器phasing device定向耦合器directional coupler定向线圈directional coil动触头moving contact动触头端子moving contact piece terminal动电弧触头moving arcing contact动力变电所power transformer station; substation (SS) 动量加载整体基础momentum-loaded block foundation动态参数dynamic parameter动态电感dynamic inductance动态法dynamic analysis method动态接触压力dynamic contact force动态抬升dynamic uplift动态质量dynamic mass动压力dynamic pressure动转矩dynamic torque动作器actuator动作线圈actuating coil镀锌钢导线galvanized steel conductor镀锌钢绞线zinc-clad steel strand wire镀锌可锻铸铁galvanized malleable cast iron镀锌铝包钢绞线Al-zinc coated steel stranded wire 镀锌铜绞线zinc-coated copper stranded conductor 端子terminal端子板terminal block端子绝缘terminal insulator端子箱terminal box短路保护装置short-circuit protection短路电流(持续) 时间duration of short-circuit 短路电流short-circuit current短路监视互感器short circuit detection transformer 短路器short-circuiter短路强度short-circuit strength短路载流量short-circuit current capacity短路装置short-circuiting device短时负载short-time load短时过电压low-term overvoltage断电notch-off断开弹簧cut-off spring断流路interruption of current断路电弧open-circuit arc断路器（续断器）interrupter; circuit breaker; breaker；disconnector断路器单元circuit-breaker unit断相保护装置open-phase protection锻铝合金wrought aluminium alloy对称变换symmetrical transformation对称补偿symmetrical compensation对称分量symmetrical components对地电容capacitance to earth对地电阻resistance to earth对角支撑diagonal bracing多边形跳闸起动区域polygonal triggering zones 多个时间和方向距离级别several time and direction distance steps多弓several pantographs多功能双耳线夹multiple purpose clamp forpull-offs多普勒因子Doppler factor多线路悬臂multiple track cantilever多相线电压mesh voltage多相制边电压mesh voltage惰行coastingE额定的（标称的）rated; nominal额定电路电压nominal circuit voltage额定电压rated voltage；nominal voltage额定短路开断电流rated short circuit breaking current额定功率nominal power; power rating额定功率因数rated power factor额定馈线电流rated feeder current额定连续工作电压rated continuous working voltage额定母线电流rated busbar current额定容量nominal capacity扼流变压器choke transformer扼流器choke扼流圈结点连接reactance coil (choke) joint bond 轭流圈impedance coil轭铁yoke iron耳环杆eye end rod; eye-bolt耳环绝缘子ear insulator耳环帽绝缘子eye and tube end cap insulator; eye end cap insulator耳环悬式绝缘子ring suspension insulator二次侧secondary side二次侧开关switch on secondary side二次的secondary二次电流secondary current二次击穿secondary breakdown二次绕组secondary winding二次谐波second harmonics二极管整流器diode rectifiers二阶阻尼滤波器2nd-order damped filterF发电power generation阀型避雷器value-type arrestor arrester阀值threshold法拉第笼式结构Faraday cage法兰flange反电动势back electromotive force反定位push–off反馈变压器feedback transformer反馈系数reaction coefficient反射角angle of reflection反射系数coefficient of reflection; reflection factor 反向串联series-opposing反向电流inverse current反向电压(反向电峰值) peak inverse voltage反向耦合back coupling反谐振anti-resonance方向继电器directional relay 方向开关direction switch方坠陀weight; square防串中心锚结anti-creeping mid-point anchor防风定位环线夹eye clamp for wind stay防风拉线wind stay; wind stay wire防腐蚀电缆corrosive-proof cable防护板支撑角钢under bridge fastening防雷线lighting protection conductors防爬装置anti-creeping device防锈rustproof防雨式电气设备rainproof electrical equipment防振锤damper防止干扰的shielded form interference仿真负载dummy load放大系数amplification coefficient放电discharge放电管棒discharge pipe放电电阻discharge resistance放电火花discharge spark放电间隙discharge gap放电时间discharge period放电稳压器discharge voltage regulator放电终止discharge off放气阀air escape valve放线unwind wire飞弧arc-over; overflash flashover非导体non-conductor非电磁un-magnetized非电化股道track without overhead contact system(OCS) equipment非电化线路non-electrified track非接触的接触网交叉（不需安装线岔，一支接触线为非工作支）OCS cross without touching (without cross-contact bar; non-negotiated crossing) 非绝缘吊弦cross-span hook clamp; uninsulated line dropper非绝缘锚段关节non-insulated overlaps; uninsulated overlap非绝缘转换柱uninsulated transition mast非均匀度non-uniformity非线性负荷nonlinear load非线性特性nonlinear nature非载流吊弦dropper being not capable of carrying currents非自动跳闸non-automatic tripping分布电感distributed inductance分布电容distributed capacitance分布负载distributed load分布绕组distributed coil分层结构图object-class hierarchy分段闭塞section blocking分段断路器section switch分段隔离开关section disconnecting switch分段绝缘器section insulator分段母线sectioned bus bars分段支柱section supports分段装置(电分段装置) sectioning分级调节器step switch分接接触器tapping contactor分接开关tap changer分接开关控制tap changer control分控制中心satellite control center分裂电抗器disruptive reactor分流器shunt分路阻抗shunt impedance分区所coupling post (CP); section post分区亭section post；section cabin分散供电方式scattered feeding system分散式变流变频变电所decentralized converter substation (DCS)分散式串联电容补偿装置compensator with scattered series capacitanco分散式静态变频变电所(decentralized) static converter substation (DSCS)分散式旋转变流变电所decentralized rotating converter substation (DRCS)分线杆junction pole分线盒distribution box分相点(分相) phase separations分相段phase break分相回流线split-phase return wire分相机phase changer分相绝缘器(中性段)事故自动调节装置automatic emergency neutral section (AENS)分相绝缘器split-phase insulator;neutral section insulator分相器phase resolver分相装置dead section; neutral section分闸by-pass off分支branch分支母线branch bus分支线夹universal parallel groove clamp分组(分段、分节)sectionalization风荷载wind load风荷载体形系数drag coefficient风偏deflection due to wind风偏移blow-off峰值电压ceiling voltage峰值系数peak factor峰值负荷倍数ratio of peak load伏安特性volt-ampere characteristic幅度amplitude辅助承力索auxiliary catenary(messenger)wire辅助触头auxiliary contacts腐蚀corrosion负供电线negative return feeder负荷倍数ratio of peak load负荷电流load current 负接触轨negative conductor rail负序negative phase sequence负序补偿度compensated coefficient for negative phase sequence power负序电流negative phase sequence current负载冲击load impact负载平衡load equalization负载因数improved energy load factors附加导线additive wire; accessional wire复合接触网结构compound overhead contact system(OCS) structure复链形接触网compound overhead contact system(OCS) with longitudinal suspension复位力(腕臂阻力)resetting force (cantilever drag) 覆冰ice accumulation覆冰荷载ice load覆裹冰层ice accretionG干扰disturbance; interference干扰电流disturbance current; interference current 干扰范围interference range干扰系数interference factor干扰杂音interference noise干式变压器dry-type transformer干线电缆main cable干线铁路电气化main line electrification杆上变压器pole-mounted transformer杆装式避雷器pole-mounting arrester杆装式变压器pole-type transformer杆装式隔离开关pole-mounting disconnection switch感应induction感应电机induction motor感应电流induced current感应电压induced voltage感应干扰induction disturbance; inductive interference感应线圈induction coil感应作用induction effect刚性导轨接头rigid conductor rail joint钢轨rail钢轨—大地电位rail-earth potential钢轨断裂检测rail-fracture detection钢轨对大地的电压track-to-earth voltage钢轨回流rail return current钢轨接地固定装置rail way earthing fixture钢轨泄漏电阻rail leakage resistance钢轨与设备之间的连接线connection line between rail and equipment钢轨纵向连接rail longitudinal bond钢护环stainless steel thimble钢铝复合接触轨aluminium-steel composite conductor line钢线steel wires钢线卡子wire clip钢芯铝电缆aluminium-steel cable; steel cored aluminium cable钢芯铝绞线(Al/St) steel cored aluminium strand wire钢芯铝线steel cored aluminium wire钢芯铜线steel-cored copper wire钢压管steel sleeve钢支柱steel mast钢柱拉杆底座eye-base for steel mast钢柱拉线角钢back tie bracket for steel mast高次谐波higher harmonic高强度铝青铜high strength CuAl高速断路器high-speed breaker; quick-break switch 高速距离继电器high-speed relay高通滤波器high-pass filter高压保护HV-protection高压侧high-tension side高压出线端子HV-terminals高压打包机high-pressure baler高压电缆high-tension cable高压电阻器high-voltage resistor高压断路器high-voltage circuit breaker高压间隔high-tension cell高压开关设备high-tension switchgear高压母线high-tension bus-bar高压配电箱high-tension distribution box高压绕组high-voltage winding; HV-winding高压熔断器high-voltage fuse高压套管high-voltage bushings高压系统high-voltage systems高压载频装置carrier frequency transformer device 隔离变压器isolating transformer隔离接头isolating joint隔离开关（断开、闭合、带接地刀闸、带手动操作机构、三角形钥匙、方形钥匙）disconnector; isolator switch (open，closed，with earth contact，with hand operated mechanism，triangular key，square key)隔墙partition wall各向异性的aeolotropic工程及安装engineering and installation工频耐压power frequency withstand voltage工频闪络电压power frequency flashover voltage工作过电流operating overcurrent工作拉伸应力operating tensile stress工作母线operating bus bar工作母线隔离开关OBB disconnector工作平台检测车detecting car with working platform工字梁固定板clamping plate for fixing I-beam弓架pan heads弓头collector head 弓形定位管curved steady tube弓形腕臂curved cantilever公共连接点point of common coupling(PCC)公共供电public power supply功率保护装置power protection功率损耗power loss功率损失loss of power功率因数power factor功率因数补偿compensation of power factor功率因数调整装置power-factor adjustment功率因数校正power-factor correction功能模块functional module功能模式functional mode功能组结构functional group structure供电臂feed ing section供电臂短路电流short-current of feeding section供电臂干扰计算电流disturbing calculation current of feeding section供电臂平均电流average current of feeding section 供电臂瞬时最大电流instantaneous maximum current of feeding section供电臂最大负荷电流maximum load current of feeding section供电系统feed system; power-supply system供电线feeder wire; power line; feeder供电线上网feeding point to catenary供电线下锚跨越feeding anchor over tracks供电中断interruption of power supply; outage拱腹式导轨soffit conductor rail共振的resonant钩头鞍子catenary fitting; hook end fitting; hook end clamp钩头螺栓hook bolt股道间横向电气连接track transverse bond固定备用方式permanent spare system固定架yoke clamping frame固定接头permanent joint固定喷嘴fixed nozzle固定铁心线圈solid core coil固定下锚fixed termination固定下锚接触线fixed anchored contact line固定型交叉线叉fixed crossing clamp固定于隧道壁的中心锚结mid-point anchor in tunnel with anchor to the wall固定于隧道顶的中心锚结mid-point anchor in tunnel with anchor to the ceiling固接式变流器rigid converter故障点标定fault localization故障定位fault location; fault localization; identification of fault location故障探测fault detection刮弓scratching of pantograph; touched horn of pantograph挂板clevis &tongue挂环link关节电连接electrical connection of two lines 管脚base pin管接头adapter管帽（塑料）end cap (plastic)管帽tube cap管帽绝缘子tube end cap insulator管内运输local-area traffic管双耳接头clevis end fitting for tube管套sleeve管支撑tube support光电转换器optical coupler光端机optical fiber line terminal equipment光缆optical fibre cable光学测量记录法photogrammetric recordings 硅变压整流器silicon vertoro硅钢silicon steel硅胶silica-gel硅青铜Cu5硅油silicone fluid轨道车rail-car轨道回流系统track return system轨道接头阻抗rail joint impedance轨道解锁电路track release circuit轨道绝缘rail insulation轨道列车自动保护装置ATP trackside unit轨底rail base轨顶rail top轨端电气连接rail bond轨端绝缘节insulated rail joint轨面top of rail(TOR)；rail surface轨条扣rail fastening轨头rail head轨头座栓rail clamp轨隙连接器rail bond滚动门分离器separator of rolling door过电流overcurrent过电压excess voltage; overvoltage; overtension 过电压保护excess voltage protection过电压保护装置overvoltage protection过电压放电器over voltage diverter过渡方案interim scheme过负荷继电器over-current relay过功率保护装置overload power proteciton过流时保护over current protection过流时限保护over current time protection过压保护装置overvoltage protection device过载overload过载继电器overload relay过载相overloaded phaseH合成单链形悬挂composite simple longitudinal suspension (system) 合成双链形悬挂composite longitudinal suspension (system)合成纤维绳synthetic fiber rope合成纤维绳减震器damping device made of synthetic fiber wire合闸by-pass on荷载的确定loading assumption桁架钢结构支柱lattice steel pole桁架钢柱和水泥柱用棘轮tension wheel assembly for lattice steel and concrete pole桁架横梁lattice beam横承力索headspan catenary wire横承力索线夹clamp for headspan cross messenger wire横担cross arm横担上的下锚（用于开关引线）termination at cross arm (for switching lines)横腹杆预应力钢筋混凝土支柱transversalpre-stress steel reinforced concrete mast横跨定位索cross-span registration wire横跨设备cross-span equipment横跨支柱headspan mast横拉杆cross tie横向弹性lateral elasticity；lateral resilience横向电连接electrical connection between catenary wires横向偏移lateral deflection横向位移lateral offset; lateral displacement横向支持装置cross-span support后备保护back-up protection后备垫片back-up plate弧光arc light互电抗mutual reactance互干扰mutual interference互感mutual inductance互阻抗mutual impedance户内变电所indoor substation户内设备indoor equipment户外变压器outdoor transformer户外架构outdoor structure户外设备open air equipment户外型电流互感器outdoor disconnecting switch户外型电容器outdoor condenser户外安装置outdoor installation护环thimble护栏guard rail护套sleeve滑板strip滑动吊弦线夹sliding dropper clamp滑动式隔离开关sliding-type disconnector滑动受流器sliding current collector滑动双承力索吊弦线夹slide dropper clamp for twin catenary wires滑动装置sliding mount滑轮pulley-sheave滑轮式补偿装置pulley type tensioning device滑轮张力补偿器wheel tensioner滑轮组补偿装置pulley assembly tensioning device 滑行接触sliding contact化冰de-icing环境温度ambient temperature环路ring circuit环形绝缘子loop insulator环形母线ring busbars环氧树脂/石英粉绝缘epoxy resin/quartz powder insulation环氧树脂epikote缓冲装置dampers缓存放大器buffer amplifier换相phase rotation换相连接exchange phase connection黄铜CuZn回流电缆return current cables; return cable回流回路(包括走行轨、回流轨、回流线、接地线、回流电缆、导通回流组件)return circuit (including running rail，return current conductor，earthing wire，return current cable，conducting return current component)回流线return current conductors; return wire; negative feeder回路return circuit; branch; loop汇流排地线线夹earth wire clamp for bus bar汇流排电连接线夹electric connecting clamp for bus bar汇流排定位线夹steady clamp for bus bar汇流排固定压板fixing plate for bus bar汇流排连接线夹connecting clamp for bus bar汇流排支撑压板support plate for bus bar汇流排中心锚结下锚底座bracket base ofmid-anchor for bus bar汇流排中心锚结线夹mid-anchor clamp for bus bar 混合粒状土mixed granular soil混凝土锚柱concrete tension pole混凝土腕臂柱concrete support pole混凝土支柱concrete pole; concrete mast混凝土支柱下锚拉线底座back tie bracket for connection mast活动铁心线圈plunger coil火花避雷器gap arrester火花间隙spark gap火力thermal powerJ击穿disruption; puncture击穿冲击电压puncture impulse voltage击穿电压breakdown voltage; disruptive voltage; puncture voltage击穿放电disruptive discharge机电张力补偿装置electromechanical tensioning device机械通风forced ventilation基本电费basic charge as per installed capacity基本限界infrastructure gauge基波first harmonic基础foundation畸变系数distortion factor激励stimulate actuate极限电流limiting current极性polarity棘爪pawl集成回路block branches集成中性点integrated neutral point集电current collection集电弓bow collector集电环hoop集电靴collecting shoe集肤效应skin effect集线器concentrator集油池oil drip try集中供电方式concentrated power feeding system 集中式串联电容补偿装置compensator with concentrated series capacitance集中式供电central power supply计算机铁路运营集成网络computer integrated railroading net (CIR-NET)计算容量calculated capacity技术指标technical index既有线路existing railway继电器relay继电器动作(持续) 时间duration of relay operation继电器动作actuating of relay加极性additive polarity加强线line feeder; parallel feeder lines; reinforced line夹层地板sandwich floor夹层设计sandwich design架空接触轨系统overhead conductor rail system 架空接触网overhead contact system(OCS)架空接触网导线和线索(包括承力线、接触线、回流线、接地线、防避雷线、馈电线和加强线) overhead contact system(OCS) conductor and wiring [including catenary wire, contact wire line, return current conductor, earthing conductor, lightning protection conductor, feeder and parallel feeder (reinforcing line feeders)]架设erection尖峰电流peak current间隔棒spacer间隙clearance间歇电流intermittent current间歇放电intermittent discharge间歇接地intermittent earth监视控制和数据采集系统supervisory control and acquisition system(SCADA)减震器damping device减震装置damping element剪切装置clipping device检验阀check valve简单链形悬挂接触网simple catenarywire-supported overhead contact system(OCS)简单悬挂direct-suspension(system); tramway type suspension equipment简单悬挂硬锚fixed termination for tramway type suspension equipment简单悬挂自动补偿下锚automatic-tensioned termination for overhead contact system(OCS) without catenary wire简单组合式变电所simple block-type substation碱性蓄电池alkaline accumulator交变磁场alternating magnetic field交叉检查条crossing bar交叉式或无交叉式crossing or tangential交叉式线岔cross type overhead crossing,交叉型线岔接触网crossing-type overhead crossing OCS交流电alternating current交流电报AC telegraphy (ACT)交流电传动AC drive交流发电机alternating current generator交流分量alternating component交流输电alternating current transmission交流系统AC system交钥匙工程turn-key projects交直流发电机double current generator浇注树脂电流互感器resin encapsulated current transformer角放电间隙horn gap角钢angle steel角钢卡块(垫块)dog角式熔断器horn fuse角铁撑脚angle brace角隙避雷器horn-gap lighting arrester角形垫块adjustable washer; angle washer角形开关horn-break switch角形铝定位器angled aluminum steady arm角型避雷器arcing horn绞线stranded conductors；strand wire绞线固定定位线夹pull-off clamp for strand wire 铰承座hinged bearing铰接hinge铰接腕臂底座hinged assembly阶梯形整体式基础block foundation with steps接触导线保护contact line protection接触电位conductor voltage接触轨(第三轨) conductor rail ( the third rail)接触滑板contact strips 接触网overhead contact system(OCS) overhead contact line equipment接触网常用支柱usually-used mast for OCS接触网的横向定位lateral registration for OCS接触网反馈电压自动监测装置automatic overhead contact line feedback voltage testing(ACLRT)；OCS reverse voltage automatic monitor接触网分段绝缘器OCS section insulator接触网隔离开关OCS disconnectors接触网供电OCS supply接触网检修车OCS inspection and repair car接触网维修车OCS maintenance car接触网线工作支OCS operating contact wire接触网限界OCS gauge接触网自动监测装置automatic overhead contact line testing(ACLT)；OCS automatic monitor接触网自动重合闸装置automatic overhead contact line closing( ACLR)接触线contact line; contact wire接触线弛度contact line sag接触线处于零位置zero position of contact wire接触线的交叉contact wire crossing接触线的空间位置contact wire geometry接触线吊弦线夹contact wire dropper clip接触线固定线夹（并沟线夹）parallel groove clamp 接触线接触contact wire touching接触线接头线夹contact wire connecting clamp；contact wire splice接触线实际高度contact wire height exist接触线抬升contact wire lift接触线线岔trolley-frog接触线预留弛度contact line pre-sag接触线之字力lateral contact wire force；contact wire zig-zag force接触线中心锚接线夹mid-anchor clamp for contact wire接触线终端锚固线夹terminal anchor clamp for contact wire接触悬挂overhead contact system(OCS)/catenary suspension接触悬挂高度contact line height接地by-pass earth; earth; ground接地棒earth bar; earthing rod接地保护earthing provisions; grounding protection 接地保护放电装置discharging device for earthing protection接地保护装置earth-fault protection接地电容earthing capacitance接地端子earthing terminal; ground terminal接地故障earth fault接地极earth electrode; earthing plate接地继电器earth connect relay接地卡具earthing fixture接地开关earthing switch。

电气化铁路接触网常见词汇

电气化铁路接触网常见词汇汇编第一部分常见词汇A C s u p p l y s y s t e m交流供电A C s y s t e m交流系统a c c e s s c o n t r o l进路控制a c c e s s l i n e进路线路a d d i t i v e w i r e附加导线a d j u s t i n g O U-t y p e O u t形调节连板a d j u s t i n g p l a t e调整板a e r o d y n a m i c d r a g f a c t o r大气阻力系数a g e i n g t e s t老化试验a g g r e s s i v e d u s t侵蚀性灰尘a g g r e s s i o n s ub s t a nc e侵蚀性物质a i rb o r n e s u b s t a nc e大气传播物质a i r-g a p s e c t i o n i n s u l a t i o n绝缘间隙A l-c o a t e d s t e e l c o n t a c t w i r e内包式钢铝接触网A l l-a u t o t e n s i o n e d c a t e n a r y s u s p e n s i o n全部偿链型悬挂a l t e r n a t i n g c u r r e n t交流电a l u m i n u m a l l o y铝合金a l u m i n u m a r m o r r o d铝包带(A l/S t)a l u m i n u m c o n d u c t o r,s t e e l-r e i n f o r c e d钢芯铝交线a l u m i n u m c o n d u c t o r,A l-c o a t e d s t e e l-r e i n f o r c e d铝包钢芯铝交线a m p e r e m e t e r电流表a m p l i f i c a t i o n c o e f f i c i e n t放大系数a n a l o g u e t e s t摸拟试验a n c h o r a r m重型锚臂a n c h o r d e v i c e锚固装置a n c h o r m a s t锚柱a n c h o r i n g锚固a n c h o r i n g f o r c e锚固力a n g l e s t e e l连接角钢a n t i c l i mb i n g d e v ic e防爬装置a p p a r e n t e n e r g y c o n s u m p t i o n u n i t单位视在能耗a r c e n e r g y电弧能量a r c f a u l t电弧故障a r c i n g c o n t a c t电弧触头a r c i n g h o r n s消弧角隙a r c-q u e n c h i n g c h a mb e r灭弧室a r r e s t e r避雷器、避雷针a t-g r a d e t r a n s p o r t s y s t e m地面运输系统a u s t e n t i c s t a i n l e s s s t e e l奥氏体不锈钢a u t o m a t i cb l oc k l i n e自动闭塞电线路a u t o-r e c l o s u r e自动重合闸a u t o m a t i c s y n c h r o n o u s d e v i c e自动同步装置a u t o m a t i c t e n s i o n e r自动补偿器a u t o t r a n s f o r m e r自藕变压器a u t o t r a n s f o r m e r f e e d e r w i r e自藕变压器供电线（A F线）a u t o t r a n s f o r m e r f e e d i n g s y s t e m自藕变压器供电方式（A T供电方式）a u t o t r a n s f o r m e r s t a t i o n自藕变压器所a u x i l i a r y c a n t e n a r y辅助承力索a u x i l i a r y c o n t a c t s辅助触头a u x i l i a r y t r a n s f o r m e r s辅助变压器a v a i l ab l e a d j u s t a b l e t r a n s f o r m e r有载调压变压器a v e r a g e c u r r e n t平均电流a v e r a g e c u r r e n t o f f e e d i n g s e c t i o n供电臂平均电流b ac k-u p p r o t e c t i o n后备保护b ac k t i e b r a c k e t f o r s t e e l m a s t钢柱拉线角钢b a l a nc e w e i g h t b a r坠陀杆b a l a nc e w e i g h t t e n s i o n e r坠陀补偿器b a l l-e y e球头挂环b a l l-c l e v i s球头挂板b a l l-h o o k球头挂钩b a s icde s i g n s of t w a r e基本设计软件b l o w o f f掉线b o o s t e r t r a n s f o r m e r吸流变压器b o o s t e r t r a n s f o r r n e r f e e d i n g s y s t e m吸流变压器供电方式（B T供电方式）b o o s t i n g w i r e吸上线b o l t螺栓b o l t p i n螺栓销b r o n z e w i r e,s t r a n d青铜绞线b r o n z e w i r e,f l e x i b l e软青铜绞线b r ac e斜撑b r ac e b r a c k e t斜撑座b r ac k e t固定角钢b r ac k e t f o r a n c h o r a r m锚臂连接底座b r ac k e t f o r b a c k t i e拉线底座b r ac k e t&f l a m e f o r i n s u l a t o r开关托架b r ac k e t f o rd r o p t u b e立柱连接底座B6-b r i d g e c i r c u i t B6桥式电路B r i d l e w i r e吊索b u f f e r a m p l i f e r缓存放大器b u l k-o i l-c o n t e n t c i r c u i t b r e a k多油断路器b u l k t r a f f i c大宗货物b u s-b a r母线，汇流排b u s-b a rc o m m u n i c a t i o n e q u i p m e n t母线通信设备b u s-b a rc o u p l e r p a n e l母线联络开关柜b u s-b a r e x p a n s i o n j o i n t母线伸缩节b u s-b a r f i t t i n g母线金具b u s-b a r s e p a r t o r母线间隔垫b u s-b a r s u p p o r t硬母线固定金具b u s-b a r t e r m i n a l母线接线端子b u s-b a r u n i t母线单元b y-p a s s e a r t h接地b y p a s s l i n e迂回线/旁路线b y-p a s s o f f分闸b y-p a s s o n合闸b y-p a s s p a n e l旁路开关柜c a b l e b a s e m e n t电缆基础层c a b l e l u g s线鼻，连接线夹c a n tdef i c i e n c y超高不足c a n t o f c u r v e曲线超高c a n t i l e v e r腕臂c a n t i l e v e r f o r p o s t i n s u l a t o r瓷横担肩架c a n t i l e v e r f o r p i n i n s u l a t o r针瓷肩架c a n t i l e v e r f o r P W P W线肩架c a n t i l e v e r m a s t腕臂柱c a p a c i t o r v o l t a g e t r a n s f o r m e r电容式电压互感器c a r c l e a r a n c e车辆限界c a r b o n s t r u c t u r a l s t e e l碳素结构钢c a r r i a g e f o r w a r d运费到付c a r r i a g e f r e e运费免付c a r r i a g e p a i d运费付讫c a t e n a r y/m e s s e n g e r w i r e承力索c a t e n a r y w i r e t e n s i l e f o r c e承力索张力c a s t r e s i n铸造树脂c a s t r e s i n t r a n s f o r m e r合成树脂变压器c a t e n a r y s u s p e n s i o n链型悬挂c a t e n a r y i n s p e c t i o n a nd re c o r d i n g c a r接触网检测车c a t e n a r y i n s p e c t i o n a nd re p a i r c a r接触网检修车c a t e n a r y i n s p e c t i o n v e h i c l e接触网检查车c a t e n a r y w o r k c a r接触网作业车c e n t r a l c o n v e r t e r s u b s t a t i o n中央变电站c e n t r i f u g a l f o r c e离心力c h a l k i n g粉化c h e c k v a l v e检验阀c i r c u i t b r e a k e r断路器c i r c u i t-b r e a k e r u n i t断路器单元c l a m p f o r c o n n e c t i n g e a r t h w i r e t o r a i l接地线夹c l e a r a n c e限界，间歇c l e v i s-b a s e b r a c k e t f o rd r o p t u b e立柱压管底座c l e v l s e nd c l a m p双耳鞍子c l e v i s&t o n g u e挂板c l o s ed p o s i t i o n闭合状态c o a s t i n g溜下c o a t ed A l-z i n c s te e l w i r e s t r a n d s镀锌钢绞线c o a x i a l p o w e r c a b l e f e ed i n g s y s te m同轴电力电缆供电方案c o e f f i c i e n t o f r e f l e c t i o n反射系数c o i l线圈c o l d-r u n n i n g冷滑c o l l e c t o r s t r i p导电板c o m b i n a t i o n t r a n s p o r t a t i o n联合运输c o m m u n i c a t i o n i n t e r f a c e通信接口c o m p a c tde s i g n紧凑设计c o m p e n s a t e补偿c o m p e n s a t o r w i t h c o n c e n t r a t ed se r i e s c a p a c i t o r集中式串联电容补偿装置c o m p e n s a t o r w i t h s c a t t e r e d s e r i e s c a p a c i t o r分散式串联电容补偿装置c o m p o s i t e i n s u l a t o r合成绝缘子/复合绝缘子c o m p o u nd c a te n a r y s u s p e n s i o n复合链型悬挂c o n c e n t r a t ed p o we rf e e d i ng s y s t e m集中供电方式c o n c r e t e m a s t混凝土支柱c o nd u c t o r r a i l导轨c o n n e c t i n g b u s b a r连接母线c o n n e c t i n g f i t t i n g连接金具c o n n e c t i n g p l a t e连接板c o m m c t i o n v a l v e连接阀c o n n e c t o r o f p r o t e c t i v e w i r e保护线用连接线c o n n e c t o r f o r c a n t i l e v e r b r a c k e t腕臂底座连接架c o n t a c t f i n g e r触指c o n t a c t f i t t i n g接触金具c o n t a c t f o r c e接触力c o n t a c t l o s s r a t e离线率c o n t a c t r a i l接触轨c o n t a c t s t r i p s接触滑板c o n t a c t w i r e接触线c o n t a c t w i r e l i f t接触线抬升c o n t a c t w i r e s t a g g e r接触线拉出值c o n t a c t w i r e o f f s e t接触线位移c o n t a c t w i r e t e n s i l e f o r c e接触线张力c o n t a c t w i r e s u p p o r t接触线支撑零件c o n t a i n e r集装箱c o n t i n u o u s c u r r e n t持续电流c o n t i n u o u s l o ad i n g持续荷载c o n t r o l e q u i p m e n t控制设备c o n t r o l l ed re c t if i e r可控硅整流器c o p p e r a l l o y同合金c o p p e r t o a l u m i n u m ad a p te r b a r铜铝过渡板c o p p e r w i r e,s t r a nde d铜绞线c o p p e r w i r e,f l e x i b l e软铜绞线c o r e芯棒c o r r o s i o n p r o t e c t i o n m e a s u r e防腐措施c o r r o s i o n r e s i s t a n c e t e s t耐腐试验c o r r o s i o n r e s i s t a n c e耐腐蚀c o u n t e r w e i g h t重锤c o u p l ed p o i n t s联动道岔c o u p l e r b a y o f ad u p l i c a t e-b u s-b a r s y s te m双母线系统联络开关c o u p l i n g f o r c e偶合力c o u p l i n g p o s t耦合所c r e e p a g ed i s t a n c e爬距c r i t i c a l l o a d临界负载c r i t i c a l s p a n临界跨距c r o s s c o n n e c t i o n十字交叉接线c r o s s c o n n e c t i o n w i t h t h r e e-p h a s e Y N,d11,d1三相Y N，d11，d1组成的三角结线c r o s s-s p a n e q u i p m e n t软横跨设备c r o s s i n g s i n g l e道口信号c u r r e n t-c a r r y i n g c a t e n a r y w i r e载流承力索c u r r e n t c o l l e c t i o n受电、集电c u r r e n t t r a n s f o r m e r电流互感器c u r r e n t-c a r r y i n g载流c u r v ed h o l de rf o r e a r t h w i r e地线弯卡c u r v e l i n e s e c t i o n曲线段c u r v e p u l l-o f f曲线正定位c u r v ed p o i n t s曲线道岔c u t-o f f s p r i n g断开弹簧C.W f o r t h e m a i n l i n e正线接触线C.W f o r t h e s l i d i n g l i n e站线接触线d a m pe r减震器d a m p i n g c oef f i c i e n t减震系数d a m p i n ge l e m e n t减震零件d a t a t r a n s m i s s i o n数据传输d a y w o r k日班D C h i g h-s p e e d c i r c u i t-b r e a k e r s直流快速断路器D C s w i t c h g e a r直流开关柜D C e l e c t r i c t r a c t i o n s y s t e m直流电力牵引制d e a d w e i g h t自重d e a d l o a d自重荷载d e f o r m a t i o n变形d e f e a t s缺陷d e p a r t u r e s i g n a l离站信号d e r a i l i n g p o i n t s脱轨道岔d e w i r e m e n t离线d i/d t d i/d t保护d i a m o n d p o i n t s菱形道岔d i c h a r g i n g de v i c ef o r e a r t h i ng p r o t e c t i o n接地保护放电装置d i f fe r e n t i a l p r o t e c t i o n差动保护d i re c tf e e d i ng s y s t e m直接供电方式d i re c tf e e d i ng s y s t e m w i th r e t u r n wi r e带回流线的直接供电方式d i r e c t o v e r-c u r r e n t r e l e a s e d e v i c e直流过流释放装置d i o de r e c t if i e r s二极管整流器d i s c h a g i n g c o i l o f a c a p a c i t o r电容器放电线圈d i s c o n ne c t s w i t c h/d i s c o n n e c t o r隔离开关d i s t a h c e/c o n t a c t l i ne p r o t e c t i o n距离/接触导线保护d i s t a n ce p r o t e c t i o n距离保护d i s t r i b u t i o n p o i n t s溜放区道岔d i s t u r b i n g c a l c u l a t i o n c u r re n t of f e e d i n g供电臂干扰计算电流d i s t r i c t t r a n s f o r m e r s t a t i o n a n d d i s t r i b u t i地区变、配电所d o u b le a r m p a n t o g r a p h双臂受电弓d o u b le b r a n c h a n c h o r b e a m双支下锚横梁d o u b l e-b u s b a r s y s te m双母线系统d o u b le c i r c u i t p o w e r s u p p l y双回路供电d o u b l e-c le v i s-b a s e b r a c k e tf o r d r o p t u b立柱双压管底座d o u b le d e c k t r a i n双层列车d o u b le h e a d s p a n w i r e双横承力索d o u b l e-p o le d i s c o n n e c t o r双极隔离开关d o u b l e-p o le l o a d s w i t c h双极负荷开关d o u b l e-t r a c k b r i d g e双线桥d o u b le t r a c k m a i n l i n e双轨干线d o p p le rf a c t o r多普勒因子d o w n t r a c k下行线d r a g h o o k制动钩d r a g s h oe s制动鞋d r o p p o s t吊柱d r o p t u b e中间立柱d y n a m i c u p l i f t动态抬升e a r i n s u l a t o r耳环绝缘子e a r t h b l a d e带接地刀闸的三极隔离开关e a r t l w i r e c o n n e c t i n g c l a m p接地线连接线夹e f f e c t i v e c u r r e n t o f f e e d i n g s e c t i o n供电臂有效电流e f f e c t i v e c u r r e n t o f t r a i n列车有效电流e l a s t i c s t r a i n弹性变形e l e c t r i c e r o s i o n电蚀e l e c t r i c g r e a s e电力脂e l e c t r i c s e c t i o n j o i n t电气分断点e l e c t r i c s u b s t a t i o nf i t t i n g变电金具e l e c t r i c t r a c t i o n电力牵引e l e c t r i c t r a c t i o nf e e d i ng s y s t e m电力牵引供电系统e l e c t r i c t r a n sf o r r f i e r电力变压器e l e c t r i c t r a c t i o n t e l e m e c h a n i c a l s y s t e m电力牵引远动系统e l e c t r i c a l c o n n e c t i o n电接头e l e c t r i c a l p r o p e r t y电气性能e l e c t r i c a l s e c t i o n i n g电分段e l e c t r i c a l s e p a r a t i o n电分相e l e c t r i c a l s t r e n g t h电强度e l e c t r if i e d r a i l w a y电气化铁路e l e c t r if i c a t i o n i n t e r f e r e n c e电气化干扰e l e c t r o m a g n e t i cf i e l d电磁场e l e c t r o n i c o v e r h e a d c o n t a c t l i n e p r o t e c t i o n接触网的电子保护e m e r g e n c y n e u t r a l s e c t i o n紧急分相绝缘器e n c l o s u r e a n d p r e s s u r e p r o p o r t i o n气体密封腔与压力比e n e r g y g e n e r a t i o n能量产生e n e r g y s a v i n g节能e n g i n e e r i n g a n d i n s t a l l a t i o n工程及安装e n t r a n c e s e p a r a t o r进线隔离e n t r y p o i n t s进站道岔e p o x y r e s i n环氧树脂e p o x y r e s i n/q u a r t z p o w d e r i n s u l a t i o n环氧树脂/石英粉绝缘e q u i v a l e n t s p a n l e n g t h当量跨距e r e c t i o n架设e r e c t i o n a n d c o m m i s s i o n i n g安装调试e x c h a n g e p h a s e c o n n e c t i o n换相连接e x p a n s i o n g a p膨胀间隙e x p a n s i o n j o i n t膨胀接头e x p o s e d t e r r a i n露天地势e x t e r n a l h o u s i n g a n d s h e d s伞套e x-w o r k s t e s t出厂试验e y e U-s t y l e U形挂环E M I电磁干扰f a i l u r e失效f a i l u r e l o a d破坏荷重f a s t o v e r c u r r e n t p r o t e c t i o n快速过流保护f a t ig u e t e s t疲劳试验f a u l t d e t e c t d e v i c e故障探测仪f e e d e r/f e e d e r c a b l e正馈线、供电线f e e d i ng s e c t i o n牵引供电臂f l e x i b l e d r o p p e r柔性吊弦f i l l,f i l l i n g填方f i l l i n g,v a l v e充气阀f i x e d n o z z l e s固定喷嘴f i x e d a n c h o r硬锚f i x e d c o n t a c t静触头f l e x i b l e c r o s s-s p a n e l e m e n t软横跨零件f l e x i b l e h e a d s p a n软横跨f l o w p r o c e s s流水作业f o r c e c o u p l i ng c o m p o n e n t力耦合分量f o r k弹簧叉F W c a n t i l e v e r单/双肩槽钢肩架g a s-i n s u l a t e d s w i t c h g e a r气体绝缘开关g a s s e a l c a s i n g气体密封套g a u g e规距g e a r r a t i o传动比g r a d i n g r i n g均压环g r a d i n g a n d s h i e l d i n g r i n g均压屏蔽环g r a d i e n t坡度g r a p h i t e石墨g r i p s t r e n g t h握力g r i p s t r e n g t h t e s t握力试验g u i d e d t r a n s p o r t s y s t e m导向运输系统g u y c l i p线卡子H-b e a m H型横梁H-s t e e l p o l e H型钢柱h a r d s p o t硬点h a r m o n i c s谐波h a n d l e s f o r m o v i n g s w i t c h t r u c k可移动的断路器车把手h a n g e r吊架h e a d r o o m o f b r i d g e桥头堡h e a d s p a n c r o s s c a t e n a r y w i r e软横跨承力索h e a d s p a n m a s t横跨支柱h e a d s p a n s u s p e n s i o n软横跨h e a d s p a n w i r e横承力索h e a t c y l i n d e r热汽缸h e a t t r a n s m i s s i o n热传输h i g h e f f i c i e n t效率高h i g h r e l i a b i l i t y可靠性高h i g h-v o l t a g e b u s h i n g s高压套管h i g h-v o l t a g e b r e a k e r高压断路器h i g h-v o l t a g e p r o t e c t i o n高压保护h i g h-v o l t a g e t e r m i n a l s高压出线端子h i g h-v o l t a g e w i n d i n g高压绕组h i g h e r a v a i l a b i l i t y高利用率h i n g e d c a n t i l e v e r旋转腕臂h o r i z o n t a l p a r a l l e l s t r a p水平并联板h o r i z o n t a l w o r k s t r e n g t h水平工作张力h o t d i p g a l v a n i z a t i o n热浸镀锌h o t-r u n n i n g热滑h o o k挂钩h u m p驼峰h u m c a p a c i t y驼峰能力h u m p e f f i c i e n c y驼峰效率h u m p g r a d i e n t驼峰坡度h u m p l e a d驼峰溜方线h u m p p r o f i l e驼峰纵断面h u m p i n g p o i n t s驼峰道岔h u m p s h u n t i n g驼峰调车h u m p s u m m i t驼峰峰顶H V t r u c k t y p e s w i t c h g e a r c u b i c l e高压手车开关h y d r a u l i c o p e r a t i n g d e v i c e液压操动机构i c e a c c u m u l a t i o n冰堆积物i d e n t i f i c a t i o n o f f a u l t l o c a t i o n m o r e d i f f i c u l t故障定位更困难i m p u l s e l o a d t e s t冲击动荷试验i n c l i n e d c a t e n a r y s u s p e n s i o n斜链型悬挂i n c o m i n g p a n e l进线柜i n s t a l l a t i o n c u r v e安装曲线i n s t a n t a n e o u s m a x i m u m c u r r e n t o f f e e d i n g s e c t i o n供电臂瞬时最大电流i n s u l a t e d t r a n s i t i o n m a s t绝缘转换柱i n s u l a t e d o v e r l a p绝缘锚段关节i n s u l a t i o n g a p绝缘间隙i n s u l a t i n g r u n n e r绝缘滑板m s u l a t o r绝缘子i n s u l a t o r s e r i e s绝缘子串i n t e r n a l h o u s i n g内护套i n l e t l i n e进线m v e t e r逆变器i r o n b a l a n c e w e i g h t铁坠陀i r o n w i r e铁线i s o l a t i n g t r a n s f o r m e r隔离变压器m t e r c h a n g e a b i l i t y可交换性i n t e r f e r e n c e干扰m t e r o p e r a b i l i t y互用性j u m p e r c l a m p跳线线夹k i c k-o f f/k i c k i n g溜放k i c k-o f f s w i t c h i n g溜放调车l a m p b r i d g e灯桥l a g g i n g p h a s e f e e d i n g s e c t i o n滞后相供电段l a t e r a l d e f l e c t i o n横向偏移l a t e r a l d i s p l a c e m e n t横向位移l a t e r a l e l a s t i c i t y横向弹性l a t e r a l o f f s e t横行位移l a t t i c e b e a m桁架横梁l a y i n g铺设l e a k a g e漏泄l e a d i n g p h a s e f e e d i n g s e c t i o n引前相供电段l e s s-t h a n-c a r l o a d零担l i g h t a l u m i n u m c o n d u c t o r,A l-c o a t e d s t e e l-r e i n f o r c e d轻型铝包钢芯铝绞线l i g h t i n g d i s c h a r g e放电l i g h t n i n g i m p u l s e w i t h s t a n d v o l t a g e闪电耐压l i g h t i n g i n t e n s i t y闪电强度l i g h t i n g p u l s e闪电脉冲l i g h t n i n g r o d避雷针l i g h t i n g s t r o k e电闪行程l i n e b r a n c h c o n n e c t i o n线路分支接线l i n e f r e e线路空闲l i n e i m p e d a n c e线路阻抗l i n e l o c k i n g线路封闭l i n e a r e x p a n s i o n线形膨胀l i n e r f o r c e线形力l i n k挂环l o a d负荷l o c a l c o n t r o l u n i t当地控制单元l o a d b r e a k s w i t c h,l o a d s w i t c h负荷开关l o a d-s h a r i n g分担负载l o c a l c o n t r o l当地控制l o c a l p o w e r s u p p l y地方电源l o c a t i o n安装l o n g i t u d i n a l c o m p e n s a t i o n纵向补偿l o n g i t u d i n a l s p a n水平跨距l o s s e s损耗l o w-d u t y d r i v e n p r o b e低负荷驱动探测器l o w-o i l-c o n t e n t c i r c u i t b r e a k/o i l-m i n i m u m b r e a k e r少油断路器I o w-v o l t a g e c o m p o n e n t低压元件l o w-v o l t a g e h i g h-c u r r e n t t e s t低电压大电流试验l o w-v o l t a g e s u p e r v i s i o n低压监测l o w-v o l t a g e t e r m i n a l s低压出线端子l o w-v o l t a g e w i n d i n g低压绕组l u b r i c a t e o i l润滑油M.W f o r t h e m a i n l i n e正线承力索M.W f o r t h e s l i d i n g l i n e战线承力索m a g n e t i c l e v i t a t e d t r a i n磁悬浮列车m a g l e v s y s t e m磁悬系统m a i n c a n t e n a r y w i r e主承力索m a i n c o n t a c t主触头m a i n l i n e e l e c t r i f i c a t i o n干线铁路电气化m a i n t r a n s f o r m e r主变压器m a l l e a b l e c a s t i r o n可锻铸铁m a s s p e r u n i t每单位质量m a s t支柱m a s t g a u g e支柱侧面限界m a s t e r c o n t r o l c e n t e r主控中心m a n u a l o p e r a t i n g m e c h a n i s m手动操动机构m a x i m u m l o a d c u r r e n t o f f e e d i n g s e c t i o n供电臂最大负荷电源m a x i m u m p e r m i s s i o n t e n s i o n f o r c e最大允许张力m a x i m u m w o r k i n g s t r e n g t h最大使用张力m e c h a n i c a l f a i l i n g l o a d t e s t机械破坏荷重试验m e c h a n i c a l p r o p e r t y机械性能m e c h a n i c a l s e p a r a t i o n机械分离m e c h a n i c a l s t r e n g t h机械强度m e d i u m v o l t a g e u n i t中压元件m e d i u m v o l t a g e s w i t c h g e a r中压开关柜m e t a l s p r i n g b o x金属弹簧盒m i d p o i n t a n c h o r中心锚接m i d p o i n t a n c h o r p o l e中心锚柱m i d p o i n t p o l e中心柱m i n i m a l m a i n t e n a n c e维修量小m o d u l a r s y s t e m单元化设计m o d u l u s o f e l a s t i c i t y弹性模量m o n o r a i l r a i l w a y单轨铁路m o t o r o p e r a t i n g d e v i c e电动操动机构m o d u l e摸板m o u n t i n g s t r u c t u r e支架结构/支座结构m o v a b l e s p a r e s y s t e m移动备用方式m o v a b l e t r a c t i o n s u b s t a t i o n移动牵引变电所m o v i n g a r c i n g c o n t a c t动电弧触头m o v i n g c o n t a c t动触头m o v i n g c o n t a c t t e r m i n a l动触头端子m u l t i-p u r p o s e m a i n t e n a n c e c a r多用检测车n a t u r a l f r e q u e n c y自然频率n e g a t i v e f e e d e r负馈线n e u t r a l r a i l中性轨n e u t r a l s e c t i o n(i n s u l a t o r)分相绝缘器n o l o a d-s h a r i n g b e t w e e n s u b s t a t i o n s变电所间不能相互分担负载n o m i n a l f a i l u r e l o a d标称破坏荷重n o m i n a l v a l u e标称值n u m e r i c p r o t e c t i o n f o r o v e r h e a d c o n t a c t l i n e s数字式架空牵引网保护装置n u t螺母o b j e c t c r i t e r i a客观准则o i l p a p e r油纸o i l t e m p e r a t u r e p r o t e c t i o n油温保护o i l t r a n s f o r m e r充油变压器o n e-w a y f e e d i n g单边供电o p e r a t i o n运营o p e r a t i n g m e c h a n i s m/o p e r a t i n g d e v i c e操动机构o p e r a t i o n a l s i g n a l s运营信号o p e n p o s i t i o n开端状态o v e r-c u r r e n t t i m e l i m i t p r o t e c t i o n过流时限保护o v e r c u r r e n t p r o t e c t i o n过流时保护o v e r h e a d c o n t a c t l i n e接触网o v e r h e a d c o n t a c t s u s p e n s i o n接触悬挂o v e r h e a d c r o s s i n g线岔o v e r h e a d p o w e r l i n e f i t t i n g线路金具o v e r l a p锚段关节o v e r l a p s e c t i o n锚段o v e r l o a d/t h e r m a l p r o t e c t i o n过载/温度保护o v e r-v o l t a g e d i s c h a r g e r过电压放电器o v e r-z o n e f e e d i n g越区供电o x i d e z i n c a r r e s t e r氧化锌避雷器p a n e l c o n t r o l开关柜控制p a n t o g r a p h c o n t a c t p r e s s u r e受电弓接触压力p a n t o g r a p h h e a d s引头p a r a l l e l g r o o v e c l a m p并沟线夹p a r t i a l d i s c h a r g e i n c e p t i o n局部放电起始电压试验p a w l棘爪p e a k c u r r e n t峰电流p e r m a n e n t s p a r e s y s t e m固定备用方式p i g g y b a c k t r a n s p o r t a t i o n平板车运输p i n销钉p i n i n s u l a t o r针式绝缘子p l a i n w a s h e r平垫p l a s t i c c a s i n g塑料封装p o i n t c e n t e r道岔中心p o i n t e n d岔尖p o i n t h e a t i n g道岔熔雪器p o i n t s t a r t道岔启动p o l y e s t e r r e s i o n聚乙烯树脂p o l y e t h y l e n e聚乙烯p o l y g o n a l e q u i p m e n t直链型悬挂p o l y v i n y i c h l o r i d e聚氯乙烯p o r t a l s t r u c t u r e硬横跨p o r t a l b e a m硬横梁p o s t i n s u l a t o r瓷横担p o w e r c i r c u i t b r e a k e r断路器p o w e r f r e q u e n c y w i t h s t a n d v o l t a g e工频耐压p o w e r l o s s能损耗p o w e r p l a n t发电厂p o w e r s u p p l y o f e l e c t r i c t r a c t i o n s y s t e m电力牵引供电系统电源p o w e r s u p p l y s y s t e m供电方式p o w e r t r a n s m i s s i o n电能输送p r e f o r m e d a r m o r r o d预绞式护线条p r e-s a g预弛度p r e-s t r e s预应力p r e s e r v e d-h o l e预留孔p r o c e s s c o m p u t i n g s y s t e m处理计算机系统p r o t e c t i o n d e v i c e f o r f e e d e r l i n e馈线保护成套装置p r o t e c t i v e f i t t i n g防护金具p r o t e c t i v e w i r e保护线p u l l-o f f正定位p u l l e y a s s e m b l y f o r t e n s i o n i n g补偿滑轮装置p u l l e y b l o c k滑轮组p u s h-o f f反定位r a d i a l f o r c e径向力r a d i o c l o c k射电钟r a d i o i n t e r f e r e n c e t e s t无线电干扰试验r a d i u s半径r a i l b o n d轨端电气连接、导体接头r a i l c u r r e n t钢轨电流r a i l c l a m p轨头座栓r a i l f a s t e n i n g轨条扣r a i l h e a d轨头、轨顶、铁路终点r a i l i m p e d a n c e钢轨阻抗r a i l j o i n t b a r连接钢轨用鱼尾板r a i l p r e s s压轨机r a i l t i e p l a t e垫板r a i l t o p轨顶面r a i l w i n c h起轨车r a i l r o a d o v e r c r o s s i n g铁路天桥r a i l w a y p o w e r s u p p l y n e t w o r k铁路供电网r a i l w a y s t a t i o n铁路车站r a t e d b u s b a r c u r r e n t额定母线电流r a t e d f e e d e r c u r r e n t额定馈线电流r a t e d s h o r t-c i r c u i t b r e a k i n g c u r r e n t额定短路开断电流r a t e d v o l t a g e额定电压r e c t a n g u l a r t u n n e l矩形隧道r e c t i f i e r整流器r e c t i f i e r s u b s t a t i o n整流器所r e c t i f i e r t r a n s f o r m e r s整流变压器r e c t i f i e r w i t h d i s k-t y p e d i o d e s采用平板压接式二极管的整流器r e d u c i n g s l e e v e缩径衬套r e d u c i n g s o c k e t变径管接头r e g i o n a l e x p r e s s s y s t e m地区快运系统r e g i s t r a t i o n m a s t定位柱r e g i s t r a t i o n d e v i c e定位装置r e i n f o r c i n g l i n e加强线r e l i a b i l i t y可靠性r e m o t e c o n t r o l远动控制r e m o t e c o n t r o l m o d u l e远动方式r e m o t e c o n t r o l n o d e s远动节点r e m o t e t e l e c o n t r o l c e n t e r远动控制中心r e p a i r s l e e v e补修管r e s i d u a l v o l t a g e o f a n a r r e s t e r避雷器残压r e s i d u a l d e f o r m a t i o n残余变形r e s i s t a n c e t e s t电阻试验r e t u r n w i r e／c a b l e回流线/回流电缆r i g i d d r o p p e r刚性吊弦r o d f o r a n c h o r下锚埋入杆r o d i n s u l a t o r棒式绝缘子r o u t i n e t e s t常规试验r u n a w a y溜逸r u n n e r滑板s a f e t y c l e a r a n c e安全限界s a f e t y l a t c h-i n安全卡块s a g弛度s a m p l i n g t e s t s抽样试验s a t e l l i t e c o n t r o l c e n t e r s分控站s c a f f o l d脚手架s c a t t e r e d f e e d i n g s y s t e m分散供电方式S c o t t c o n n e c t i o n斯柯特结线S c o t t t r a n s f o r m e r斯柯特变压器s c r e w螺丝、螺钉s c r e w d r i v e r螺丝刀s e c o n d a r y c i r c u i t a u t o m a t i c d e v i c e二次回路自动装置s e c o n d a r y c i r c u i t p r o t e c t i o n d e v i c e二次回路继电保护装置s e c t i o n c o u p l e r p a n e l区间联络开关柜s e c t i o n f e e d e r p a n e l区间馈线柜s e c t i o n f e e d e r p a n e l w i t h b y p a s s d i s c o n n e c t o r带旁路开关的区间馈线柜s e c t i o n i n s u l a t o r分段绝缘器s e c t i o n p o i n t电分段装置s e c t i o n s t a t i o n分区所s e l f-c o m p r e s s i o n b r e a k e r u n i t自加压断路器单元s e m i-a u t o t e n s i o n e d c a t e n a r y s u s p e n s i o n半补偿链型悬挂s e r i e s-p a r a l l e l c o n n e c t i n g s w i t c h串-并联联络开关s e r v i c e服务s e r v i c e l i f e工作寿命s e v e r a l p a n t o g r a p h s多弓S F6c i r c u i t b r e a k e r六氟化硫断路器S F6g a s i n s u l a t e d s w i t c h g e a r六氟化硫封闭组合断路器S F6-t o-a i r b u s h i n g s S F6-空气绝缘套管s h a c k l e U形挂环s h i e l d i n g r i n g屏蔽环s h o r t-c i r c u i t c u r r e n t o f f e e d i n g s e c t i o n供电臂短路电流s h o c k-p r o o f c a b l e t e r m i n a t i o n带防震装置的电缆端子s i g n a l l e v e r信号手柄s i g n a l m a r k信号标志s i g n a l s p a c i n g信号间隔s i m p l e s u s p e n s i o n简单悬挂s i n g l e a r m p a n t o g r a p h单臂受电弓s m g l e-b u s b a r s y s t e m单母线系统s m g l e c i r c u i t p o w e r s u p p l y单回路供电s m g l e-p h a s e i n d u s t r i a l f r e q u e n c y A c e l e c t r i c t r a c t i o n s y s t e m 单相工频交流电力牵引制s m g l e-p h a s e V／V c o n n e c t i o n单相V／V接线s m g l e p o i n t单开道岔s i n g l e-p o l e d i s c o n n e c t o r单极隔离开关s i n g l e-p o l e l o a d s w i t c h单极负荷开关s l a n t e d d e f l e c t i o n倾斜偏移s l o p e坡s l i p滑动s o c k e t-c l e v i s e y e碗头挂板s o f f i t p o s t拱腹柱s o f t c o p p e r c o m p o u n d s t r a n d w i r e软铜复绞线s o l e n o i d s o p e r a t i n g d e v i c e电磁操动机构s o l i d c o r e i n s u l a t o r棒式绝缘子s p a c e r间隔棒s p a n跨s p a n l e n g t h跨距s p a r k g a p火花间隙s p e c i a l p a n e l a n d s p e c i a l l i n e专盘专线s p e e d速度s p l i c i n g s l e e v e接续管s p l i c i n g s l e e v e(o v a l)接续管(椭圆型)s p l i c i n g s l e e v e(c i r c u l a r)接续管(圆形)s p l i t-p h a s e r e t u r n w i r e分裂回流线s p l i t p i n开口销s p r i n g o p e r a t i n g d e v i c e弹簧操动机构s p r i n g t e n s i o n e r弹簧补偿器s p r i n g w a s h e r弹垫s t a g g e r拉出值s t a n d a r d p e n e t r a t i o n t e s t标准针入度试验s t a i n l e s s s t e e l不锈钢s t a t i c u p l i f t静态抬升s t e e l m a s t钢柱s t e e l w i r e f l e x i b l e钢丝绳s t i t c h w i r e弹性吊弦s t i t c h e d c a t e n a r y s u s p e n s i o n弹性链型悬挂s t i t c h e d s i m p l e s u s p e n s i o n弹性简单悬挂s t r a i g h t l i n e s e c t i o n直线段s t r a i g h t t h r o u g h c u r r e n t t r a n s f o r m e r穿心式电流互感器s t r a i n c l a m p耐张线夹s t r a i n c l a m p(b o l t e d t y p e)耐张线夹(螺栓型)s t r a i n c l a m p(c o m p r e s s i o n t y p e)耐张线夹(压缩型)s t r a i n c l a m p(w e d g e t y p e)耐张线夹(楔型)s t r a n d e d w i r e m a d e o f s t a i n l e s s s t e e l不锈钢绞线s t r e n g t h t e n s i o n i n g张力补偿s t r u c t u r e h e i g h t结构高度s t r t u r a l s u p p o r t h e i g h t结构支撑高度s t u d锚钉s u b-s e c t i o n s t a t i o n开闭所s u b s t a t i o n变电站。

接触网名词中英文对照表精编版

接触网名词中英文对照表精编版接触网名词中英文对照表接触网名词中英文对照表No. Chinses Version English Version1 接触网Overhead Equipment Overhead Contact System(OCS) Traction Overhead EquipmentOverhead Line Equipment Overhead Contact Line Equipment (OHE)Overhead Contact Line(OCL)Overhead Line(OHL) Overhead Contact Wire System2 接触悬挂Overhead CatenaryOverhead Contact Line(OCL) Overhead Contact Line Suspension3 链型悬挂Catenary LineCatenary SuspensionChain Suspension Catenary Suspension System4 简单悬挂Simple Contact Suspension Direct SuspensionDirect hanging5 简单链型悬挂Simple Catenary Simple Catenary Equipment Single Catenary System6 弹性简单悬挂Stitched Simple ContactSuspension7 弹性链型悬挂Stitched Catenary SuspensionStitched Simple CatenaryModified Y catenary Simple catenary with stitch wire Spring-type chain suspensionStitched Catenary system8 全补偿链型悬挂Auto-tensioned simple catenary Automatically tensioned catenary All-auto-tensioned catenaryequipmentAuto-tensioned catenary Compensated chain suspension Simple catenary withauto-tensioner9 半补偿链型悬挂Simi-auto-tensioned catenaryequipmentSemi-compensated chainsuspension10 非补偿悬挂Catenary with fixed terminations11 重型单链型悬挂(或高张力链型悬挂)Heavy simple catenary12 重型双链型悬挂Heavy compound catenary13 复式链型悬挂(双链型悬挂)Compound catenary Compound catenary equipment Compound catenary system14 单链悬挂Single catenary system15 双支双链悬挂Double compound catenary system16 双支单链悬挂Double simple catenary system17 斜链型悬挂Inclined catenary system18 合成双链悬挂Composite compound catenarysystem19 合成单链悬挂Composite simple catenary system20 承力索Messenger wireMessenger cableMessengerCatenaryCatenary wire Longitudinal carrying rope21 横向承力索Headspan catenary Transverse span wire22 接触线Contact wire(CW) Trolley wire23 附加导线Additive wire24 加强线Line feederSub-feeder Additional parallel feeding line25 接地线Earth wire Ground wire26 馈(电)线(供电线)Feeder feeding line27 正馈线(AT馈线) AT feeder(AF或ATF) Positive feeder AT positive feeder28 回流线Return cableReturn wire Negative feeder Return conductor29 保护线Protective wire(PW)30 架空地线Overhead ground wire31 吸上线mid-point connections32 支柱接轨的地线Cable connecting the pole to the rail33 架空电力线Overhead power line34 股道间电连接Connect return to tracks35 跳线Jumper36 连接线Bond37 辅助承力索Auxiliary catenary wire Auxiliary messenger wire 38 横跨的定位索Registration cross-span of headspan39 横跨的承力索The main supporting wire of headspan40 接触线工作支Operating contact wire41 锚支Outgoing anchoring wire42 支柱Mast Pole43 混凝土支柱Concrete mast Concrete pole44 钢柱Steel mast Steel tower45 腕臂(支)柱Cantilever mast Cantilever construction46 中间(支)柱Single suspension mast47 转换(支)柱Transition mast48 绝缘转换(支)柱Insulated transition mast49 中心(支)柱Mast at center of insulated overlap spanStructure at centre of insulatedoverlap span50 定位(支)柱Registration mast51 道岔(支)柱Turnout mast52 锚柱Anchor mast Anchor structure53 非绝缘转换(支)柱Uninsulated transition mast54 横跨(结构)支柱Headspan mast55 拉线支柱Stayed mast56 钢筋混凝土柱Reinforced concrete mast57 双线腕臂钢柱Steel mast with cantilever on double track58 钢管柱tubular steel mast59 通用“H”形钢柱Universal column steel mast60 横跨结构Headspan construction61 软横跨Head-span wire systemHead span suspensionFlexible cross-bar Cross span suspension Cross span wire suspension62 硬横跨Head-span structure Portal structureRigid cross-barRigid gantry63 硬横梁Portal boom64 站场钢筋混凝土软横跨Headspan on station reinforcedconcrete mast65 站场钢柱软横跨Headspan on station steel mast66 支持结构Support67 腕臂Cantilever Bracket68 旋转腕臂Hinged cantilever Hinged bracket69 桥钢柱支架Supporting structure of bridge steelmast70 桥钢柱接腿Leg of brideg steel mast71 定位管Registration arm Steady brace Registration arm72 定位器Steady arm73 横跨结构的定位索Registration cross-span ofheadspan74 曲线定位装置(正定位器，软定位器)Pull-offPull-off arm75 反定位器Push-off Push-off arm76 拉出值Pull-off value77 “之”字值Stagger Zigzag78 锚段Contact line section Anchoring section79 锚段关节OverlapOverlap span Adjoining point of anchoring sections80 绝缘锚段关节Insulated overlap Air section81 非绝缘锚段关节Uninsulated overlap82 中心锚结mid-point anchorcentre anchorage83 防窜(动)装置Anti-creeping device Anti-creeper84 锚固装置Anchor fitting85 锚板Anchor plate86 锚杆Anchor rod87 拉线stayguy guy wire bracing wire88 锚柱拉线Anchor mast stay wire89 撑杆Anchor strut Stay rod90 锚段长度Length of system Tension length91 支柱基础Mast foundation92 横卧板Lying slat93 底板Base plate94 跨Span95 跨距Span lengthSpan96 接触线悬挂高度Suspension height of contact wire97 结构高度System height98 弛度SagDip (此字在日本铁路用来指负弛度)99 预留驰度Pre-sag100 接触线最大水平偏移量Maximum horizontal deviation of contact wire101 支柱侧面限界Mast gauge102 绝缘间隙Insulation gap 103 当量跨距Equivalent span length 104 导线安装曲线Wire installation curve 105 硬点Hard spot106 离线Contact loss107 抬升Uplift108 弹性Elasticity Resilience109 限界门Warning portal Gate limit120 吸流变压器Booster transformer(BT) 121 火花间隙Spark gap122 钢芯铝绞线Aluminium cable steelreinforced(ACSR)123 玻璃纤维增强塑料Fiber reinforced plastics(FRP) 124 冷滑Cold-running125 热滑Hot-running126 分段Sectionalizing Sectioning127 接触网作业车Catenary working car 128 绝缘梯车Insulated ladder car 129 接触网工区Work district of catenary 130 抱箍Anchor ear131 地脚螺栓Anchor bolt132 防锈漆Anti-corrosive paint 133 线路曲线超高Cant134 双重绝缘(双级绝缘) Double insulation 135 路堤Enbankment136 路堑Cutting137 镀锌Galvanize138 卷线装置Reel-in device139 放线装置Reel-out device140 预留线(路) Reserved line141 电杆加固Strutting of pole 142 上行线Up line143 下行线Down line144 净空Vertical clearance Clearance145 放电器Discharger 146 接地(电)极Earth electrode 147 接地棒Earth rod148 隔离开关Disconnecting switch(DS)IsolatorDisconnector149 侧线Side main track 150 下行正线Down main track 151 上行正线Up main track 152 牵引网Tractive network 153 抗流线圈Reactance coil 154 钢轨连接器(线) Rail joint bond 155 转换跨距Transition span 156 空气间隙Air gap157 净空高度Headroom158 磨耗Contact lossWear159 抬升、压升Uplift160 瞬时间隙(弓通过时) Passing clearance161 动压力Dynamic pressure 162 动态质量Dynamic mass163 弹性Elasticity164 闪络Flash-over165 风偏移Blow-off166 受电弓振动Sway of pantograph 167 受电弓摆动范围Scope of swing pantograph168 线岔Overhead frog CrossingTurnout169 道床Ballast 170 岔线Branch-off 171 曲线Curve 172 渡线Cross over line 173 枕木Sleeper 174 行人桥Foot bridge 175 高架桥Overhead bridgeViaduct176 跨线桥Flyover bridge 177 立交桥Under bridge 178 地道Subway179 隧道Tunnel180 平交道口Level crossing 181 建筑限界Construction gauge 182 预留线Reserved line 183 半径Radius184 直径Diameter185 缓和曲线Transition curve 186 拱桥Archbridge187 涵渠Culvert188 电化线路Electrified track 189 非电化线路Non-electrified track190 变电所Substation Feeder station.191 分区亭Sectioning post Track section carbin192 辅助分区亭Subsectioning post 193 断路器Circuit-breaker 194 隔离开关Isolator195 常闭隔离开关Isolator normally closed 196 常开隔离开关Isolator normally open 197 爬电距离Creepage distance 198 母线Busbar199 吸流变压器Booster transformer(BT) 200 自耦变压器Auto-transformer(AT)。