电气专业词汇(总结最全面的)

电气专业词汇

电流current

电压voltage

功率power

频率frequency

电阻resistance

电容capacitance

电抗reactance

电阻率resistivity

阻抗impedance

相，相位phase

有功功率active power

无功功率reactive power

视在功率apparent power

装设功率installed power

安培ampere (A)

伏volt (V)

欧姆ohm

赫兹hertz(HZ)

瓦watt(W)

供电局power supplyauthority

电力公司power supply company 发电厂power plant

变电所substation

配电站distributionsubstation

配变电站transformerstation

终端变电站terminalsubstation

车间变电站substation in workshop :

室内变电站indoorsubstation

自动变电站automaticsubstation

成套变电站unit substation

高压室H.T room

低压室L.T room

变压器室transformerroom

变压器平台transformer platform

柴油发电机室dieselgeneratorroom

控制室control room

蓄电池室battery room

维修间maintenance room

值班室duty room

休息室restroom

电容器室condenserroom

充电室battery charging room

室外储油罐outdooroiltank

地下油罐undergroundoil tank

日用油箱daytank

负荷load

一类负荷first-classload

二类负荷second-classload

三类负荷third-classload

照明负荷lightingload

动力负荷power load

电阻负荷resistanceload

电抗负荷reactiveload

冲击负荷shockload

空载non-load

有载on-load

满载full-load

过载over-load

不平衡负荷unbalancedload

平衡负荷balancedload

额定负载nominalload

负荷计算load circulation

功率因数power factor

同时使用系数diversityfactor

需要系数法demandfactormethod

利用系数utilizationfactor method

二项式法binomialmethod

无功功率补偿reactivepower

compensation

自然功率因数naturalpower factor

补偿后功率因数

power factor aftercompensating

高压补偿compensating in H.T side

低压补偿compensating in L.T side

负荷率load rate

补偿容量compensating capacity

设备装设容量installed capacity

备用容量standbycapacity

额定容量ratedcapacity

视在容量apparentcapacity

计算容量calculatedcapacity

短路容量shortcircuitcapacity

负荷计算表loadcalculationtable

电压voltage

高压high tension (H.T)

低压low tension (L.T)

冲击电压impulse voltage

临界电压critical voltage

残余电压residual voltage

击穿电压breakdown voltage

供电电压supply voltage

照明电压lighting voltage

工作电压working voltage

额定电压rated voltage

相电压phase voltage

线电压line voltage

过压overvoltage

欠压undervoltage

电压降voltage drop

电压损失voltage loss

电压偏移voltage deviation

电压波动voltage variation

电压标准voltage standard

电压等级voltage class

电压调整率voltage regulation rate 电流current

交流alternating current (A.C)

直流direct current (D.C)

短路电流short--circuit 短路点short circuit point

三相短路电流

three-phase short-circuit current

两相短路电流

two-phase short-circuit current

单相短路电流

single--phase short-circuit current

短路电阻short-circuit resistance

短路电压short-circuit voltage

短路电抗short-circuit reactance

短路容量short-circuit capacity

短路稳定性short-circuit stability

短路冲击电流short-circuit impulse

current

热效应thermal effect

稳定短路电流

steady state short-circuit current

切断电流cut-off current

整定电流setting current

动作电流action current

额定电流

rated current, nominal current

熔体电流melt current

熔丝电流fuse current

故障电流fault current

极限电流limiting current

过电流over--current

有效值virtual value, effective value

电源，供电方式power and supply

system

工作电源working power source

操作电源operating power source

备用电源standby source

应急电源emergency source

常用电源normal source

供电电压supply voltage

双回路供电two-feeder supply

两个独立电源

two independent power supply

放射式radial system

单回路放射式

one-circuit radial system

双回路放射式t

wo-circuit radial system

有公用备用干线的放射式

radial system with public standby

main line

树干式trunk system

单回路树干式

one-circuit trunk system

单侧供电双回路树干式two-circuit

trunk system with one-side power

supply

双侧供电单回路树干式

one-circuit trunk system with

two-side power supply

双侧供电双回路树干式

two-circuit trunk system with

two-side power supply

环式ring system

链式chain system

变压器—干线式transformer-main

line system

TN系统TN system

TN—S系统TN-S system

TN—C 系统TN-C system

TN—C—S系统TN-C-S system