电气英语专业术语

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1、1030.发电机 electric generator, generator1031.发电机组 generator set, generating unit1032.发电机定子 generator stator1033.发电机定子引出线 generator stator terminal lead1034.发电机定子铁芯 generator stator core, stator core of generator1035.发电机定子绕组 generator stator winding, stator winding of generator1036.发电机转子 generator stat

2、or1037.双水内冷发电机 dual internal water cooled generator1038.水-氢-氢冷发电机 water-hydrogen-hydrogen cooling generator1039.空气冷却发电机 air cooled generator1040.转子护环 rotor end cap1041.发电机过负荷 generator overload1042.发电机四角冷却器 corner cooler of1043.发电机风温 air temperature of generator1044.汽轮发电机无蒸汽运行 mini-steam operation o

3、f turbo-generator1045.发电机无励磁运行 loss of excitation of generator1046.柴油发电机 diesel-engine generator1047.直流发电机 dynamo, direct current generator1048.调相机 phase modulator, phase modifier1049.主励磁机 main exciter1050.副励磁机 pilot exciter1051.备用励磁机 standby exciter1052.励磁系统 excitation system1053.整流器 rectifier1054.

4、整流子 commutator，collector1055.石墨电刷 graphite brush1056.刷握 brush holder1057.集电环 slip ring, collector ring1058.电刷接头 brush joint1059.灭磁开关 field suppression switch1060.汇流环 collector ring, collector-shoe gear1061.主变压器 main transformer1062.升压变压器 step-up transformer1063.降压变压器 step-down transformer1064.工作变压器

5、operating transformer1065.备用变压器 standby transformer1066.公用变压器 common transformer1067.三相变压器 three-phase transformer1068.单相变压器 single-phase transformer1069.带负荷调压变压器 on-load regulating transformer1070.联络变压器 tie-in transformer1071.启动变压器 starting transformer1072.高压厂用工作变压器 high-voltage house service opera

6、ting transformer1073.低压厂用工作变压器 low-voltage house service operating transformer1074.干式变压器 dry-type transfoermer1075.自藕变压器 auto-transformer1076.变压器铁芯 transformer core1077.变压器铁圈 transformer coil1078.变压器绕组 transformer winding1079.变压器油箱 transformer oil tank1080.变压器外壳 transformer casing1081.变压器风扇 transfor

7、mer fan1082.变压器油枕 transformer oil conservator, transformer oil drum1083.变压器额定电压 transformer rated voltage1084.变压器额定电流 transformer rated current1085.变压器调压范围 transformer voltage regulation range1086.配电设备 power distribution equipment1087.SF6断路器 SF6 circuit breaker, sulphur(sulfur) hexafluoride circuit

8、breaker1088.母线分段断路器 bus section breaker1089.母线联络断路器 bus-tie breaker1090.灭弧设备 arc-extinguishing equipment1091.开关 switch1092.操作开关(控制开关) operating switch1093.磁力开关 magnetic switch1094.低压自动空气开关 low-voltage automatic air switch1095.转换开关 changeover switch, switcher1096.钮子开关 toggle switch1097.按钮 button1098.

9、微动开关 microswitch, sensitive switch1099.终端开关 limit switch1100.隔离开关 isolator, disconnector1101.真空开关 vacuum switch1102.换向开关 reversing switch1103.闸刀开关 knife-switch1104.接地刀闸 earthing knife-switch1105.气体绝缘金属封闭 gas-insulated metal-enclosed switchgear (GIS)电器（全封闭组合电器）1106.蓄电池组 storage battery, accumulator b

10、attery1107.电压 voltage1108.电流 current1109.试验电压 test voltage1110.空载电压 on-load voltage1111.电流强度 current intensity1112.电动势 electromotive force(EMF), electromotance1113.电压降 voltage-drop1114.电阻 resistance1115.标准电阻器 standard resistor1116.电功率 electric power1117.电流输出 current output1118.电气设备 electrical equipm

11、ent1119.杆塔 pole and tower1120.电压表 voltmeter1121.伏特 volt1122.千伏 kilovolt1123.电流表 ammeter, amperemeter1124.安培 ampere1125.三相电能表 three-phase kilowatt-hour meter1126.单相电能表 single-phase kilowatt-hour meter1127.千瓦小时 kilowatt-hour1128.电位计 potentiometer1129.功率表 wattmeter1130.瓦特 watt1131.千瓦 kilowatt1132.兆瓦 me

12、gawatt1133.功率因数表 power-factor meter1134.频率表 frequency meter1135.赫兹 hertz1136.转速表 speedometer1137.有功功率 active power1138.无功功率 reactive power1139.千乏 kilovar1140.视在功率 apparent power1141.千伏安 kilovoltampere1142.变流器 current converter1143.变阻器 rheostat1144.充油套管 oil-filled bushing1145.穿墙套管 wall-through bushin

13、g1146.电阻箱 resistance box1147.欧姆 ohm1148.出线盒 terminal box1149.串励绕组 series-field winding1150.电瓶车 battery car, accumulator car1151.电气报警器 electric siren1152.蜂鸣器 buzzer, buzzerphone1153.线电压 line voltage1154.变压器中性点接地方式 neutral grounding state of transformer1155.发电机-变压器组 generator-transformer unit1156.发电机-

14、变压器扩大单元 generator-transformer extension unit1157.通风 ventilation, draft1158.自然通风 natural ventilation, natural draft1159.强制通风 forced ventilation, forced draft1160.径向通风 radial ventilation1161.电动机 electric motor1162.高压电动机 high-voltage motor1163.低压电动机 low-voltage motor1164.直流电动机 direct-current motor, DC

15、motor1165.交流电动机 alternating-current motor, AC motor1166.可逆电动机 reversing motor, reversible motor1167.防爆电动机 explosion-proof motor1168.密闭式电动机 canned motor, enclosed motor1169.同步电动机 synchronous motor1170.异步电动机 asynchronous motor1171.鼠笼式电动机 squirrel-cage motor1172.微型电动机 micromotor1173.避雷器 lightning arres

16、ter, lightning guard1174.避雷针 lightning rod, lightning conductor1175.避雷线 lightning wire1176.氧化锌避雷器 ZnO lightning arrester, zinc oxide lightning arrester1177.电流互感器 current transformer(CT)1178.母线用穿心式电流互感器 busbar straight-through current transformer1179.电压互感器 voltage transformer, potential transformer(P

17、T)1180.便携式电压互感器 portable voltage transformer1181.测量用互感器 measuring transformer1182.电流互感器校验装置 current transformer calibrating device1183.电源 power source, power supply1184.交流电源 AC power source1185.直流电源 DC power source1186.工作电源 operating source1187.备用电源 standby source1188.保安电源 safety source1189.公用电源 com

18、mon power supply1190.不停电电源 uninterrupted power supply(UPS)1191.强电 strong current1192.弱电 weak current1193.继电器 relay1194.信号继电器 signal relay1195.电流继电器 current relay1196.电压继电器 voltage relay1197.跳闸继电器 tripping relay1198.合闸继电器 closing relay1199.中间继电器 intermediate relay1200.时间继电器 time relay1201.零序电压继电器 zer

19、o-sequence voltage relay1202.热电偶继电器 thermocouple relay1203.闪光继电器 flasher relay1204.锁定继电器 locking relay1205.保护继电器 protective relay1206.自启动继电器 self-starting relay1207.锁闭装置 locking device1208.遥控 telecontrol1209.遥信 telesignalisation1210.遥测 telemetering1211.遥调 teleregulation1212.断路器 breaker, circuit brea

20、ker1213.少油断路器 mini-oil breaker, oil-minimum breaker1214.负载特性曲线 load characteristic curve1215.高频滤波器 high-frequency filter1216.电流表分流器 ammeter shunt1217.接触器 contactor1218.测量用滑线变阻器 measuring slide rheostat, measuring slide-wire rheostat1219.信号发生器 signal generator1220.油位指示器 oil level indicator1221.故障探测器

21、fault finder, fault detector1222.结合滤波器 combined filter1223.相位指示器 phase indicator1224.相位差指示器 phase-difference indicator1225.雷电记录器 lightning recorder, lightning-stroke recorder1226.励磁调节器 excitation regulator1227.高压验电器 high-voltage electroscope1228.电子式频率器 electronic frequency meter1229.插件 plug-in unit,

22、 insertion piece1230.常开触点 normally opened contact1231.常闭触点 normally closed contact1232.并联电容 parallel capacitance1233.保护接地 protective earthing1234.保护罩 protective cover, protective housing1235.熔丝 fuse, fuse wire1236.熔线座 fuse carrier1237.熔断器 cutout, fusible cutout1238.电缆 cable1239.电缆芯 cable core1240.电缆

23、架 cable rack, cable bracket1241.电缆沟 cable groove, cable channel1242.电缆竖井 cable pit1243.电缆夹层 cable interlayer1244.电缆防火 fire protection for cable1245.架空电缆 aerial cable, overhead cable1246.充油电缆 oil-filled cable1247.塑料电缆 plastic cable1248.钢铠电缆 steel armored cable1249.高压电缆 high voltage cable1250.低压电缆 low

24、 voltage cable1251.通信电缆 communication cable1252.控制电缆 control cable1253.铅皮电缆 lead covered cable1254.馈电电缆 feed cable1255.电力电缆 power cable1256.两芯电缆 twin-core cable1257.三芯电缆 triple-core cable1258.网络控制室 network control room1259.单元控制室 unit control room1260.母线室 busbar room1261.厂用配电装置 auxiliary switchgear12

25、62.蓄电池室 battery room1263.蓄电池室充电 battery charging1264.蓄电池室容量 battery capacity1265.充电装置 charging apparatus, charging equipment1266.备用电源自投装置 standby power source automatic put-in device1267.中央信号装置 central signaling installation1268.配电室 switch room, distribution board room1269.配电装置 power distribution sw

26、itchgear1270.磁场强度 magnetic field strength, magnetic field intensity1271.电磁感应 electromagnetic induction1272.平均功率 average power1273.输出功率 output capacity1274.轴功率 shaft output1275.频率 frequency1276.脉冲 pulse1277.调闸脉冲 tripping pulse1278.合闸脉冲 closing pulse1279.励磁电压 excitation voltage1280.强行励磁 force excitati

27、on1281.励磁回路 excitation circuit1282.有效电阻 effective resistance1283.预防试验 preventive test1284.联锁试验 interlocking test1285.电动门试验 motor-operated valve test1286.断路器跳合闸试验 breaker tripping and closing test1287.静态试验 static test1288.交流耐压试验 AC withstand voltage test1289.支流耐压试验 DC withstand voltage test1290.空载试验

28、no-load test1291.电气设备共频试验 power frequency test for electric equipment1292.短路试验 short circuit test1293.温升试验 temperature-rise test1294.高内阻电压表 high internal resistance voltmeter1295.过电压 overvoltage1296.毫安表 millammeter1297.毫伏表 millvoltmeter1298.交流电压表 AC voltmeter1299.交流电流表 AC ammeter1300.交直流两用电流表 AC-DC

29、ammeter1301.数字电压表 digital voltmeter1302.电流放大 current amplification1303.电子计算机 electronic computer1304.电机温度 generator temperature, motor temperature1305.冷却器前温度 temperature in front of the cooler1306.冷却器后温度 temperature behind the cooler1307.断电器室 relay room1308.继电器柜 relay cabinet1309.继电器屏 relay panel, r

30、elay board1310.架空线路 overhead line1311.布线 wiring1312.一次电压 primary voltage1313.二次电压 secondary voltage1314.一次绕组 primary winding1315.二次绕组 secondary winding1316.脱扣器 tripper, tripping device1317.高频放大 high-frequency amplification1318.高压线路 high-voltage line1319.粗调 rough adjustment1320.细调 fine adjustment1321

31、.微型电容器 microcapacitor1322.并联电容器 parallel capacitor1323.并联电抗器 parallel reactor1324.串联电容补偿装置 series capacitor compensation device1325.无功补偿装置 reactive power compensation device1326.互感 mutual inductance1327.导电环 conducting ring1328.惠斯通电桥 whetatone bridge1329.击穿电压 puncture voltage1330.集中控制 centralized con

32、trol, central control1331.磁极对数 number of pole pairs1332.极间电压 interpolar voltage1333.零电位 zero potential1334.零点漂移 zero drift, zero wander1335.漏电 electric leakage1336.消弧线圈 arc-suppressing coil, arc-extinguishing coil1337.母线 bus, busbar1338.小母线 miniature busbar1339.母线桥 bus structure1340.封闭母线 enclosed bu

33、sbar1341.管型母线 tubular busbar1342.软母线 flexible busbar1343.应母线 hard busbar1344.软导线 flexible conductor1345.组合导线 composite conductor1346.三角接法 delta connection1347.星形接法 wye connection1348.闪光信号 flash signal1349.闪光报警装置 flash alarming device1350.光字牌 alarm window1351.测电笔 test pencil1352.验电器 electroscope1353.

34、匝数 number of turns1354.启动线圈 starting coil1355.漆包线 enameled wire1356.屏蔽接地 shield earthing1357.接通持续时间 duration of power-on1358.延迟时间 delay time1359.滞后相位 lagging phase1360.自激 self-excitation1361.自动检测单元 automatic detecting unit1362.阻抗匹配 impedance matching1363.最大脱扣电流 maximum tripping surrent1364.最低负荷运行 mi

35、nimum load operation1365.厂用电率 service power rate, auxiliary power rate1366.绝缘 insulation1367.绝缘体 insulant, insulator1368.绝缘杆 insulating bar1369.绝缘靴 insulating boot1370.绝缘手套 insulating glove1371.绝缘等级 insulation class, insulation grade1372.绝缘强度 insulation strength1373.绝缘损伤 insulation deterioration1374

36、.绝缘套管 insulated bushing(sleeve)1375.绝缘子串 insulator string1376.相间绝缘 insulation between phase1377.云母绝缘 mica insulation1378.仪表盘 instrument board, meter panel1379.盘面布置 panel face arrangement1380.相角差 phase-angle difference1381.音响信号 sound signal1382.分接头 tap1383.安全净距 net safety distance1384.印刷电路 printed ci

37、rcuit1385.选择电源 select unit1386.压敏电阻器 voltage sensitive resistor1387.电线接头 wire terminal1388.终端接头 end connector1389.校正电路 correction circuit1390.校正系数 correction factor, correction coefficient1391.接地线 ground wire, earthing wire1392.接地网 ground net, earthing network1393.土壤电阻率 soil resistivity1394.接地保护 gro

38、und protection1395.接地短路 grounded short circuit1396.接地系统 grounding system1397.接地中性点 earthed neutral, grounded neutral1398.可变电阻器 variable resistor1399.输入抗租 input impedance1400.输出抗租 output impedance1401.容抗 capacitive reactance1402.感抗 inductance reactance1403.内电阻 internal resistance1404.奇次谐波 odd harmoni

39、c1405.偶次谐波 even harmonic1406.耦合电容 coupled capacitance1407.感应电动热 inductive electromotive1408.感应加热 inductive heating1409.感应电压 inductive voltage1410.高次谐波 higher order harmonic1411.铁磁谐振 ferro-resonance1412.消磁装置 demagnetizer, field suppression equipment1413.同相 same-phase, in-phase1414.相序 phase order, pha

40、se sequence1415.相位超前 phase lead1416.相位滞后 phase lag1417.相电压 phase voltage1418.矩形截面铜线 rectangular copper wire1419.试运行 trial operation1420.变电所 substation1421.测量元件 measuring element1422.电缆击穿试验 cable breakdown test, cable puncture test1423.电缆敷设及清册 cable laying and list1424.电工测量仪表 electric measuring instr

41、ument1425.电阻测量 resistance measurement1426.电压测量 voltage measurement1427.电流测定 current measurement1428.时间测定 time measurement1429.行灯 portable lamp, mobile lamp1430.便携式电流表 portable ammeter1431.便携式电压表 portable voltmeter1432.便携式转速表 portable speedmeter1433.双臂电桥 double bridge, Kelvin bridge1434.装设绕组（下线） wind

42、ing1435.明线 open wire, open conductor1436.暗线 concealed wire, concealed conductor1437.导线股数 conductor strand number1438.照明线路 lighting line1439.灯光信号 lamp signal, light signal1440.电气照明 electric light signal1441.事故照明 emergency lighting1442.发电机与系列并列 generator running in synchronization1443.发电机与系列解列 generat

43、or running out of synchronization1444.控制 control1445.操作试验 operation test1446.等效电路 equivalent circuit1447.超负荷运行 overload operation1448.输电 transmission1449.带电 live, electrified1450.原理图 schematic diagram1451.一次系统图 primary system diagram1452.二次系统图 secondary system diagram1453.直流系统图 DC system diagram1454

44、.励磁系统图 excitation system diagram1455.电力系统 electric power system1456.电力网 power grid, power netmork1457.电气主接线 main wring, main connection1458.屋外配电装置 outdoor switchgear1459.屋内配电装置 indoor switchgear1460.直流系统 direct current system, DC system1461.发电机出线小屋 generator outgoing terminal cubicle1462.厂用电接线 auxil

45、iary power wiring1463.出线电压等级 outgoing voltage grade1464.出线回路数 circuit number of outgoing line1465.出线方向 outgoing direction, direction of outgoing line1466.单母线接线 single bus connection1467.双母线接地 double bus connection1468.双母线带旁路接线 double bus connection with bypass1469.控制屏 control panel1470.控制台 control b

46、oard1471.信号返回屏 signal feed-back panel1472.动力箱 power control box1473.端子安装接线图 terminal wiring diagram1474.电负荷 power load1475.功率损失 power loss1476.供电 power supply1477.发电 power generation1478.合闸电流 closing current1479.分闸电流 tripping current1480.就地控制 local control1481.两相短路 two-phase short circuit1482.三相短路 t

47、hree-phase short circuit1483.单相接地短路 single-phase ground short circuit1484.系统短路容量 system short circuit capacity1485.短路电流计算 calculation of short circuit current1486.自动重合闸 automatic reclosing1487.高跨保护 high-frequency protection1488.距离保护 distance protection1489.横差保护 transverse differential protection1490

48、.纵差保护 longitudinal differential protection1491.母线保护 busbar protection1492.线路保护 line protection1493.系统断电保护 system relay protection1494.过电压保护 over-voltage protection1495.母差保护 bus differential protection1496.瓦斯保护 buchholtz peotection1497.发电机主保护 generator main protection1498.变压器保护 transformer protection

49、1499.电动机保护 motor protection1500.首次并网 intial synchronization1501.首次送电 intial power transmission1502.手动停止 manual shutting down1503.手动操作 manual operation1504.远方控制 remote control1505.限负荷运行 load limit operation1506.用电量 power consumption1507.运行试验 operation test1508.中性点 neutral point1509.安装接地线 connect grou

50、nd wire1510.拆除接地线 remove ground wire1511.装设遮拦 install shade and railings1512.许可操作 admitted operation1513.操作人 operator1514.监护人 guardian1515.工作许可人 work approver1516.工作票签发人 work-sheet signer, person who signs the work-sheet1517.工作负责人 person in charge of the work, manager of the work1518.工作组成员 member of

51、 working group1519.发布命令 give an order1520.接受命令 accept an order1521.复诵命令 repeat an order1522.拒绝命令 refuse an order1523.操作命令 operating order1524.停电后测绝缘 insulation measurement after power outage1525.向调度汇报 report to dispatcher1526.合断路器 close the breaker1527.拉开断路器 open the breaker1528.合隔离开关 close the isol

52、ator1529.拉开隔离开关 open the isolator1530.断路器跳闸 breaker tripping1531.断路器非全相跳闸 open phase tripping of breaker1532.断路器非全相合闸 open phase closing of breaker1533.非全相运行 open phase operation1534.将保护改为跳闸 change protection to tripping1535.将保护改为信号 change protection to signaling1536.将保护停用 stop protection1537.联跳 shu

53、nt tripping1538.同期合环 synchronous looping-in1539.解环 looping-off1540.核对相序 check phase order1541.同期并列 synchronous parallel1542.线路强送电 forced line energization1543.线路强送电成功 successful forced line energization1544.线路强送电不成功 unsuccessful forced line energization1545.线路试送电 trial line energigization1546.零起升压 r

54、aising voltage from zero1547.倒母线 changeover busbar1548.甩负荷 load dropping, load dump, load rejection1549.系统振荡 system power swing1550.线路潮流 line power flow1551.增加有功功率 increase active power1552.增加无功功率 increase reactive power1553.提高频率 increase frequency1554.降低频率 reduce frequency1555.合上接地刀闸 close the grou

55、nding knife-switch1556.拉开接地刀闸 open the grounding knife-switch1557.带电拆线 live line disconnection1558.带电接线 live line connection1559.通信 communication1560.通信线路 communication line1561.电话机 telephone set1562.电话号 telephone number1563.微波 microwave1564.载波 carrier1565.可视电话 video telephone1566.电话亭 telephone boot

56、h1567.交换机房 exchange room1568.话务台 telephone service desk1569.频率计 frequency meter1570.电缆 cable1571.信号 signal1572.连接器 connector1573.话务信号 telephone service signal1574.告警铃 alarm bell1575.单元 unit1576.主机 main machine1577.系统 system1578.无线电 radio1579.发射机 transmitter1580.接收机 receiver1581.电话公司 telephone compan

57、y1582.电话局 telephone bureau1583.电话键 telephone dial key1584.电话手机 hand telephone1585.话机绳 telephone cord1586.电话分机 extension telephone1587.电话管道 telephone duct1588.交换机 switch1589.长途电话 long-distance call1590.事故铃 emergency bell1591.通信工程 communication engineering1592.通信设备 communication equipment1593.通信监听 com

58、munication monitoring1594.电子元件 electronic1595.通信中断率 communication interrupt rate1596.电子开关 electronic switch1597.打电话 phone-call1598.故障 fault1599.故障信号 fault signal1600.自动转换 automatic changeover1601.呼叫信号 call signal1602.中继电路 repeater circuit1603.中继器 repeater1604.回叫 call back1605.主叫 calling1606.高租 high

59、resistance1607.低租 low resistance1608.输出电平 output level1609.通话 talking on the telephone1610.空闲 free time1611.摘机 picking up the telephone1612.信号方向 signal direction1613.被叫 called1614.告警控制 alarming control1615.呼叫详细记录 detailed calling record1616.内部呼叫 internal calling1617.外部呼叫 external calling1618.中断组 rep

60、eater group1619.服务级别 service level1620.电话设备诊断 telephone equipment diagnosis1621.脉冲编码调制 pulse-code modulation1622.正常 normal1623.异常 abnormal1624.告警 alarm1625.输入 input1626.输出 output1627.信号状态 signal status1628.结束 end1629.测试 test1630.拨号 dial1631.断开 switch-off1632.合上 switch-on1633.重拨 redial1634.直拨 direct dialing