電力系統(tǒng)與智能電網(wǎng)專(zhuān)業(yè)英語(yǔ)

電力系統(tǒng)、智能電網(wǎng)英語(yǔ)專(zhuān)業(yè)術(shù)語(yǔ)與英語(yǔ)文獻(xiàn)翻譯

一、詞匯翻譯

序號(hào)英文中文序號(hào)英文中文

1real-timecommunication實(shí)時(shí)通信21LocalAreaNetworks局域網(wǎng)

AutomaticGeneration

2自動(dòng)發(fā)電控制22WirelessLAN(WLAN)無(wú)線(xiàn)局域網(wǎng)

Control

intelligentelectronic

3circuitbreaker斷路器23智能電子裝置

device

Instantaneous

4plug-and-play即插即用24瞬時(shí)過(guò)電流

over-current

PhasorMeasurement

5相量測(cè)量單元25earthfault接池故障

Units

6relayingprotection繼電愛(ài)護(hù)26distributionsystem配電系統(tǒng)

7HighVoltageDC高壓直流27opticalfibre光纖

DynamicVoltage動(dòng)態(tài)電壓恢

8WideAreaMonitoring廣域測(cè)量28

Restorer復(fù)器

reliabilityofthepower電力系統(tǒng)StaticSynchronous靜止同步補(bǔ)

929

system穩(wěn)定性Compensator償器

faultisolationand故障隔離與

10smartmeter智能電表30

restoration恢復(fù)

11communicationchannel通信通道31RingMainUnit環(huán)網(wǎng)柜

12currenttransformer電流變送器32voltageregulation電壓調(diào)整

onloadtapchanging有載調(diào)壓變

13Networkinterfacecard網(wǎng)絡(luò)接口卡33

transformer(OLTC)壓器

14PulseCodeModulation脈沖編碼調(diào)制34staleestimation狀態(tài)估計(jì)

GeographicInformation

15Switchingtechniques交換技術(shù)35地理唁息系統(tǒng)

System(GIS)

16router路由器36asymmetricalfault不對(duì)稱(chēng)故障

17messageswitching報(bào)文交換37faultcalculations短路計(jì)算

18packetswitching包交換技術(shù)38loadforecasting負(fù)荷預(yù)測(cè)

19fuelcells燃料電池39leakagereactances,漏電抗

Human-Machine

20twistedpair雙絞線(xiàn)40人機(jī)界面

Interface

姓名：班級(jí)：學(xué)號(hào)：

段落翻譯

Originaltext:

Book1:SmartGrid-TechnologyandApplications(2021):269.

Largequantitiesofelectricalenergycanbestoredusingpumpedhydroorunderground

compressedairfacilities.Suchschemescanhaveapowerratingofupto1-2GWwithan

energycapacityof10-20GWh.Smallerquantitiesofenergycanbestoredinbatteries,

flywheelsandSuperconductingMagneticEnergyStorage(SMES)devices[1-3].Fuel

cellsconvertacontinuoussourceofchemicalenergyintoelectricitybuthaveasimilarimpact

onthepowernetworkassomeenergystoragesystems(forexample,flowbatteries).

Figure12.1(alsorefertoPlate9)showsthepowerandenergyoutputsofsomeofthe

electricitystorageschemesthathavebeenimplementedusingdifferenttechnologies[I,4,

5].FuelcellsofafewhundredkWtoseveralMWsarenowinoperationasacontinuous

sourceofpowerandarenotshowninFigure12.1.(AlsorefertoPlate9)[61.

Applicationsofenergystorageinthepowersystemcanbeconsideredasbeingdivided

intothosewhoseprimefunctionistodelivershort-termpower(kW)orthoseprimarily

supplyingenergy(kWh)overalongerperiod.Powerquality,voltagesupportandsome

frequencysupportserviceswhichrequireshort-termpowersupportusebatteries,flywheels

andSMESwhichhaveahighpowertoenergyratio.Supportforrenewableenergy,

electricalenergyshiftingandenduserenergymanagementrequiresalargeamountofenergy

andadischargedurationofseveralminutestohours.Pumpedhydro,compressedair

storage,thermalenergystorageand(flow)batteriesaresuitablecandidatetechnologies.

Theinitialmarketopportunitiesofenergystoragewillbedevelopedinspecificlocations,

butmultipleincomestreamsarclikelytobenecessarytocoverthehighcostofthestorage

equipmentandaccountfortheefficiencylossduringcharginganddischarging.

中文譯文:

大量的電能儲(chǔ)存可以通過(guò)抽水蓄能或地下壓縮空氣設(shè)備實(shí)現(xiàn)。這樣的方案可以

儲(chǔ)存額定功率多達(dá)1-2千瓦、容量為10-20千兆瓦時(shí)的能量。少量的能量可以?xún)?chǔ)存

在電池、飛輪、超導(dǎo)磁儲(chǔ)能系統(tǒng)（SMES）裝置里燃料電池可以連續(xù)地將化

學(xué)能轉(zhuǎn)化為電能，但對(duì)電力系統(tǒng)的影響和其他一些能量存儲(chǔ)系統(tǒng)類(lèi)似（例如，液流

電池）。

圖12.1（可參考板塊9）顯示了一些電能儲(chǔ)存方案的功率和能量的輸出。這

些電能儲(chǔ)存方案已通過(guò)不同的技術(shù)得.以實(shí)現(xiàn)[1,4,5]o目前，功率為幾百千瓦

到幾兆瓦的燃料電池投入運(yùn)行，