电力建设电气英语常用词汇.docx
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电力建设电气英语常用词汇.docx
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电力建设电气英语常用词汇
一、技术词汇
(一)综合名词
1.电;电学electricity
2.电的;电气的electrical
3.电的;用电的electric
4.用电electrically
5.电气化electrification;electrify
6.电源powersupply;powersource
7.能energy
8.能源electricalenergy
9.能量energy;capabilities
10.能耗energyconsumption
11.原子能atomicenergy
12.能源工业energyindustry
13.电能electricenergy
14.电力electricpower;power
15.电业electricutility
16.电力工业powerindustry
17.电力系统powersystem
18.电力网powernetwork
19.电力工程electricpowerproject
20.电机工程electricalengineering
21.电力技术powertechnology
22.电工技术electrotechnics
23.电讯技术telecommunicationtechnology
24.电子技术electronicstechnology
25.标称电力nominalpower
26.电力供应supplyofelectricity
27.电力消耗powerconsumption
28.供电supplyelectricityorpower
29.配电(power)distribution
30.配电网distributionnetwork
31.供电干线supplymain
32.电力线powerline
33.电力馈线powerfeeder
34.输电线路transmissionline
35.高压电力网high-tensionnetwork
36.超高压电力网extrahigh-tensionnetwork
37.发电站powerstationorutility
38.发电厂powerplant
39.火力发电厂thermalpowerplant
40.水力发电厂hydraulicpowerplant
41.原子能发电厂atomicpowerplant
42.地热发电厂geothermalpowerplant
43.风力发电厂windpowerstation
44.热电厂power-and-heatingplant
45.升压站step-upstation
46.降压站step-downstation
47.开关站switchstation
48.变电所;配电站substation
49.升压变电所step-upsubstation
50.降压变电所step-downsubstation
51.户外变电所outdoorsubstation
52.户内变电所indoorsubstation
53.中心变电所centralsubstation
54.枢纽变电所pivotalsubstation
55.高压变电所high-voltagesubstation
56.低压变电所low-voltagesubstation
57.用户变电所usersubstation
58.配电装置distributingequipment
59.控制室controlroom
60.中央控制室centercontrolroom
61.集中控制室centralizationcontrolroom
62.主控制室maincontrolroom
63.开关室switchroom
64.交流电alternatingcurrent(A.C.)
65.直流电directcurrent(D.C.)
66.自动;自动化automatic;auto
67.自动化automatization
68.半自动semi-automatic
69.手动manual
70.热力系统heatingpowersystem
71.供汽系统supplysteamsystem
72.供热系统heatingsystem
73.热机系统heatenginesystem
74.燃烧系统firesystem
75.输煤系统transmissioncoalsystem
76.输灰系统transportashsystem
77.自动控制automaticcontrol
78.自动测量automaticmeasurement
79.自动信号automaticsignal
80.自动报警系统automaticalarmsystem
81.自动监测系统automaticmonitorsystem
82.遥控telecontrol
83.遥测telemetering
84.遥信telecom
85.远动化telemechanisation
86.接地系统earthingorgroundingsystem
87.接地网earthnetwork;groundnetwork
88.不接地电网earthfreenetwork
89.大电流接地电网largecurrentearthnetwork
90.通讯系统communicationsystem
91.载波通讯carriercommunication
92.微波通讯microwavecommunication
93.调度通讯dispatchcommunication
94.调度系统dispatch’ssystem
95.系统调度telecommand
96.保护装置protection;protector
97.保安装置protectivedevice
98.保安措施securitymeasures
99.电力计量powermeasurement
100.电价electrovalence
(二)容量
101.功work(A)
102.容量;功率;电容capacity(cap.)
103.额定容量ratingcapacity
104.总容量aggregatecapacity
105.最大容量endcapacity
106.最大需求容量maximunneedscapacity
107.可用容量availablecapacity
108.备用容量idlecapacity
109.断续(负载)容量dutycyclecapacity
110.断路容量brokencircuitcapacity
111.功率;电力power(P.,p.)
112.电功率electricpower
113.总功率;总容量aggregatecapacity
114.标称功率nominalpower
115.额定功率ratingpower
116.有功功率activepower
117.无功功率reactivepower;reactivecapacity(Q)
118.视在功率apparentpower(S)
119.输入功率inputpower
120.输出功率outputpower
121.容许功率power-carrying
122.功率三角形powertriangle
123.功率因素powerfactor(P.F.)
124.马力horsepower
125.额定马力ratedhorsepower
126.系数;率;因素co-efficient
127.效率efficiency(eff.)
128.有效的effictive(eff.)
(三)电压
129.电位(electric)potential
130.电位差potentialdifference
131.电势;电动势electro-motiveforce(EMF)
132.电压voltage;electrictension
133.端电压terminalpotential
134.线电压linevoltage
135.相电压linetoneutralwirevoltage
136.额定电压ratedvoltage
137.输入电压inputvoltage
138.输出电压outputvoltage
139.短路电压shortcircuitvoltage
140.阻抗电压(压降)impedancevoltage
141.动作电压actionvoltage
142.电压比voltageratio
143.变压比transformerratio
144.分接电压voltage&tappings
145.分接位置tappingsposition
146.电压调正(节)voltageregutation
147.升压step-up;anincreaseinvoltage
148.降压step-down;adecreaseinvoltage
149.递增increaseprogressively
150.递减decreaseprogressively
151.低压low-voltage
152.中压medium-voltage
153.高压high-voltage
154.超高压extrahighvoltage;extrahightension
155.外施高压appliedhighvoltage
156.耐压voltage-resisting
157.感应电压inducedvoltage
158.工频耐压power-frequencyresistvoltage
159.工频放电电压power-frequencysparkovervoltage
160.雷电冲击电压thunderboltshockvoltage
161.干闪络电压dry-flashover
162.湿闪络电压wet-flashovervoltage
163.偏压biasvoltage;bias
164.截止电压cut-offbias
165.整定电压settingvoltage
166.整定范围settingrange
167.把手位置handleposition
168.返回系数returnco-efficient
(四)电流
169.电流current;electriccurrent
170.额定电流ratedcurrent
171.输入电流inputcurrent
172.输出电流outputcurrent
173.空载电流No-loadcurrent
174.负载电流loadcurrent
175.短路电流shortcircuitcurrent
176.开断电流opencircuitcurrent
177.额定断路电流ratedbrokencircuitcurrent
178.动作电流actcurrent
179.电流密度currentdensity
180.电流强度currentintensity
181.动稳定电流dynamic-stablecurrent
182.热稳定电流heat-stablecurrent
183.动平衡电流dynamic-equilibriumcurrent
184.励磁涌流fieldpourcurrent
185.励磁电流fieldcurrent
186.感应电流inducedcurrent
187.脉冲电流pulsatingcurrent
188.载波电流carriercurrent
189.无效电流idlecurrent
190.分路电流branchcurrent
191.反向电流reversecurrent
192.起动电流startcurrent
193.充电电流chargecurrent
194.冲击电流shockcurrent
195.返回电流returncurrent
196.整定电流settingcurrent
197.泄漏leak;leakage
198.泄漏电流leakagecurrent
199.电容电流capacitivecurrent
200.电感电流inductivecurrent
201.零序电流zerosequencecurrent
202.接地电流earthconnectioncurrent
203.合闸(线圈)电流switch-on(coil)current
204.分闸(线圈)电流switch-off(coil)current
205.电流比currentratio
206.闭合电流closedcircuitcurrent
207.准确度级accurateclass
208.趋肤效应Kelvineffect
(五)阻抗
209.电阻resistance
210.电感inductance
211.电容capacitance(cap.)
212.阻抗impedance
213.电抗reactance(X,x)
214.感抗inductivereactance
215.容抗capacitivereactance
216.阻抗三角形impedancetriangle
217.勾股弦定律propositionthePythagoreantheorem
218.欧姆定律Ohm’slaw
219.阻容resistansecapacitance(R.C.)
220.互阻transresistance
221.互导;互纳transadmittance
222.互抗transreactance
223.互感mutualinductance
224.电导conductance
225.电导率;导电性electroconductivity
226.电阻率resistivity;specificresistance
227.电阻系数resistancecoefficient
228.内电阻internalresistance
229.分路电阻shuntresistance
230.串联电阻seriesresistance
231.并联电阻parallelresistance
232.放电电阻dischargeresistance
233.阻尼damping
234.串并联series-parallelconnection
235.阻抗匹配impedancematching
236.等效电抗equivalentreactance
237.等值电阻equivalencecircuit
238.电纳susceptance
239.导纳admittance
240.动态电阻dynamicresistance
241.人体电容bodycapacity
242.泄漏传导系数leakance
243.静电感应electrostaticinduction
244.对地电容earthcapacitance
245.装配(布线)电容wiringcapacitance
(六)频率及电波
246.频率frequency(n;f)
247.频带frequencyband
248.频率范围frequencyrange
249.工频powerfrequency
250.固有(自然)频率freefrequency
251.低频lowfrequency
252.中频mediumorintermediatefrequency
253.高频highfrequency
254.超高频ultrahighfrequency
255.变频frequencyconversion
256.自由振荡free-running
257.谐振频率resonancefrequency
258.串联(电压)谐振seriesresonance
259.并联(电流)谐振inverseresonance
260.波wave
261.电波electricwave
262.周波cycle
263.正弦波sinewave
264.冲击波shockorblastwave
265.电磁波electromagneticwave
266.超声波ultrasonics
267.超短波ultrashortwave
268.微波microwave
269.短波shortwave
270.中波mediumwave
271.长波longwave
272.半波halfwave;singleway
273.全波totalwave;fullwave
274.波形waveform
275.波长wavelength
276.波段waveband
277.波幅;振幅amplitude(A)
278.波峰wavecrest
279.波谷trough
280.峰值;最大值peak;crest
281.波速wavevelocity
282.波束beam
283.正弦形的sinusoidal
284.正弦曲线sinusoid
285.脉冲波形pulseshape
286.波形系数shapefactor
287.波形失真waveshapedistortion
288.失真;畸变distortion
289.对称symmetry
290.对称的symmetrical
291.不对称asymmetry
292.不对称的asymmetrical
293.半波整流single-wayrectification
294.全波整流total-waverectification
295.单相整流single-phaserectification
296.三相整流three-phaserectification
297.检波detection
298.滤波器filter
299.带通滤波器band-passfilter
300.高通滤波器high-passfilter
(七)相位、向量
301.相;相位phase(ph.)
302.相角photocorner
303.功角powercorner
304.相序phasesequence
305.相位差phasediffer
306.角速度angularvelocity
307.相数No.ofphases
308.单相single-phase
309.两相two-phase
310.三相three-phase;triphase
311.定相phasing
312.调相phasemodulation
313.移相phaseshift
314.同步synchronism;sync
315.异步asynchronism
316.整步synchronization
317.正序positivesequence
318.负序negativesequence
319.零序zerosequence
320.分相splitphase
321.控制相controlphase
322.同相in-phase
323.异相out-phase
324.反相reversalphase
325.反相序reversephasesequence
326.正相序correctphasesequence
327.逆相序counter-phasesequence
328.向量;矢量vector
329.向量图vectordrawing
330.方向direction
331.箭头arrowhead;arrow
332.分量;分力component
333.分解resolve
334.合力resultantofforces
335.合成synthesize
336.超前lead
337.超前角leadangle
338.落后backward
339.滞后delay
340.相反opposite;contrary
341.相应corresponding;relevant
342.相等beequal
343.相同indentical;alike
344.顺时针旋转clockwise(CW,cw.)
345.逆时针旋转counter-clock-wise(CCW.,ccw.)
346.圆方向图clockdiagram
(八)电路
347.电路circuit;electriccircuit
348.回路returncircuit;return;loop
349.回路;电路contour
350.母线;汇流条bus
351.汇流排busbar
352.汇流线buswire
353.主母线mainbus
354.分段母线sectionbus;segmentbus
355.分支(路)母线branchbus
356.正母线regularbus-bar
357.副母线vice-bus;auxiliarybus-bar
358.旁路母线bypassbus;inbridgebus
359.Ⅰ段母线busbarⅠ
360.分支线legline
361.馈线feedline
362.出线;输出线outlet;outline
363.进线;输入线inlet;inline
364.直流回路D.C.return
365.交流回路A.C.return
366.电压回路voltagereturn
367.电流回路currentreturn
368.控制回路controlreturn
369.操作回路operationreturn
370.分相操作回路split-phaseoperatingreturn
371.测量回路measurereturn
372.信号回路signalreturn
373.保护回路protectivereturn
374.回路电压voltageofreturn
375.回路电流currentofreturn
376.接地回路earthreturn
377.事故信号回路faultsignalreturn
378.预告信号回路heraldsignalreturn
379.串联电路seriescircuit
380.并联电路parallelcircuit
381.混联电路series-parallelreturn
382.复合电路compoundcircuit
383.空载电路idlecircuit
384.起动电路startcircuit
385.放电电路de-excitationcircuit
386.同期回路syncreturn
387.谐振电路accepter;acceptor
388.闪光同步回路flashsyncreturn
389.合闸回路switch-onreturn
390.跳闸回路switch-offreturn
391.整流电路rectificationcircuit
392.单向电路onewaycircuit
393.联锁回路interlockreturn
394.闭锁回路deadlock(orocclusion)return
395.闭合电路closedcircuit
396.星形结构star(orY)connection
397.三角形结构delta(or△)connection
398.不完全星形结构incompletestarconnection;
two-phase-styleconnection
399.星形-三角形结构star-delta(Y-△)connection
400.结线方式connectionstyle
401
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