学科分类
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109 个结果
  • 简介:TheErtanHydroelectricProjectislocatedabout40kmnorthfromDukouCityinSichuanProvince,onthelowerreachofYalongRiver,whichisoneofthetributariesofYangtzeRiver.Thedamsitecontrolsadrainageareaof116,400km~2,theannualaver-agerunoffandannualaverageriverdischargeatdamsiteamountto52.9×10~9m~3and1680m~3/secrespectively.Thenormalpoollevelisof1200m,thetotalreservoirstorageandeffectivereservoirstorage

  • 标签: reservoir YANGTZE RUNOFF drainage saturated UNDERGROUND
  • 简介:JixianThermalPowerProjectissitedatthegeographi-calandelectricalloadcenterofBeijing,TianjinandTangshanthreemunicipalities,occupyingatotalareaof315hec-tares,inwhich134hectaresareofpowerplantandconstructionzone.Accordingtothelongtermplanning,theultimateplantcapacitywillbe2200MW,whilethecapacityofthefirstphaseis1000MWwithtwo500MWsupercriticalsteamparametercoal-firedthermalunitstobeimportedfromRussia,theseunitsrankfirstinbothunitca-pacityandsteamparameterinBeijing-Tianjin-TangshanPowerNet-work.ThisProjectwasapprovedbytheStatePlanningCommissioninOctober1989withanestimatetotalconstructioncostof2billionyuanRMB,whichisjointlyfinancedbytheStateEnergyInvestment

  • 标签: TIANJIN STEAM IMPORTED jointly approved ULTIMATE
  • 简介:Thetransmissionproject-Qinghai-Tibet750kV/±400kVAC/DCinterconnectionprojectkickedoffsimultaneouslyinGolmudofQinghaiandLhasaofTibetinJuly2010.Thispowertransfercorridor,withawholelengthof1774km,isscheduledtobecompletedbytheendof2012,whichwillthenrealizetheinterconnectionbetweenNorthwest(Qinghai)gridandTibetangridforthefirsttime.

  • 标签: 联网工程 青藏 输电工程 格尔木 西藏 青海
  • 简介:AccordingtothesourcefromtheThreeGorgesGeneralCompany,theThreeGorgesProjectwillinvest15.1billionyuanin2002,itwillbethelargestinvestmentintheProjectinasingleyearsinceunderconstructionfor9years.Theinvestmentsignificantlyincreasedattributesto3reasons:firstly,t

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  • 简介:ChinaConstructionBankhasgrantedahugecredittothefirstphaseprojectofSanmenNuclearPowerStation.Thesumtotals25.048billionyuan,including24.248billionyuanforfixedassetsand0.8billionyuanusedascirculatingfundforauxiliaryproject.

  • 标签: 中国建设银行 三门核电工程 贷款 发展计划
  • 简介:NorthwestElectricPowerDesignInstitute(NWEPDI)wasestablishedin1956.Theinstituteundertakestheengineeringexploration,surveyanddesignofthermalelectricpowerplant,conventionalislandofnuclearpowerplant,powertransmissionandsubstationprojects,designofthe1stand2ndclasspressurevessels,electricpowersystemplanning,environmentalprotectionengineeringmonitoring,assessmentanddesign,variousindustrialandcivilarchitecturaldesignandthescicntificresearchandtechnicaldevelopmenttasksofcorrespondingspecialities.Theinstituteis

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  • 简介:ObjectivesandbenefitsoftheprojectFloodcontrolTheThreeGorgesProject(TGP)isakeyprojecttotheharnessinganddevelopmentoftheYangtzeRiver.ThedamsiteislocatedatSandouping

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  • 简介:Almost3billionyuan($361million)wasinjectedintotheThreeGorgesProject.theworld’slargestwater-controlscheme.inthefirsthalfofthisyear.representing36.1%offundingplan.ChinaELectricPowernewsreportsthatthefinancialinputwas9percentmorecomparedwiththesameperiodlastyear,with1.57billionyuan($190million)fromtheThreeGorgesProjectFoundation.and1.39billionyuan($167million)inStateDevelopmentBankloans.

  • 标签: 刀刃
  • 简介:300MWCFBCdemonstrationprojectinBaimaPowerPlant,SichuanProvinceisabackingprojectofimportingthedesignandmanufacturingtechnologyoflargesizeCFBCboilerbyusingtechnologyandtradecooperationmode.Thetotalprojectinvestmentamountstoabout1.8billionyuan(RMB),witha300MW

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  • 简介:Inlinewiththerapidlyexpandingelectricpowerindustryinthiscountry,Chinanowownsaworkforcetotalingmorethanhalfamillionofstaffandworkersengagedintheconstructionofthermalpowerprojects;alsothetechnologyemployedintheirworkhasexperiencednotableprogress.Intheearlyfifties,constructionworkmainlyreliedonmanualmanipulation.Besidestheuseofhand-orelectric-drivenover-headcranesinsidethemachine-house,verticaltransporta-tiondependedmainlyonhoistersandpulleys;chainblockswerescarceatthattime.Horizontaltransportationwasmainlydonebymanualpulley-blocksandrollers,sometimesalsowithwinches.Electric-orgas-weldingbyhandwasthecommonprac-tice.Inaword,thetechnologywasbackwardandlabor-inten-

  • 标签: morethan EXPANDING engaged TOWER BACKWARD SOMETIMES
  • 简介:OnMarch251996,theelectronbeamfluegasdesulfurizationdemonstrationprojectofChengduCogenerationPowerPlantstartedformalconstructionThisisatpresentthelargestelectronbeamdesulfurizationprojectinpowerplantsintheworld,andisjointlyconstructedbySichuanElectricPowerBureauandtheEBARAWorksofJapan,ThisisanimportantcooperationprojectinenvironmentprotectionbetweenChinese

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  • 简介:Consumers'electricitycostkeepsincreasingoverthetimeinmostcountriesacrosstheworld.Themainreasonisthatimportingelectricityfromgenerationplantsfarfromaloadcenterisrelativelyexpensive,ascostsarepaidnotonlyforgenerationbutalsoforenergylossandnetworkuse.Tothisend,itismoreeconomicaltouseelectricitygeneratedbylocaldistributedgenerations.Inordertoreducecustomers'electricitycost,aneweconomicdispatchofsmartdistributionnetworksisproposed.Economicdispatchofsmartdistributionnetworkistomeetloaddemandwiththeleastconsumers'electricitycostconsideringdistributedgenerators,whilerecognizingalloperationallimitsofgenerationandtransmissionfacilitiesinadistributionnetwork.Casestudyshowsthatconsumers'electricitycostcanbereducedbyabout20%througheconomicdispatchofdistributionnetwork.Further,generationcostandemissionofdistributionnetworkarereducedaswell.

  • 标签: 电力成本 经济调度 配电网络 智能 分布式电源 用电成本
  • 简介:CambodiaKiriro1stCascadeHydropowerStationisthefirstoverseasBOTprojectoftheStatePowerCorporation(SP).ItisareconstructionprojectwhichiscontractedbyChinaPowerTechnologyImport&ExportCompany(CPTIEC).OnDecember9,2000,theagreementonseller’sexportcreditloanconcernin

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  • 简介:OnJanuary8,2000,thesponsors’writtenagreementontheIGCCdemonstrationprojectatYantai,ShandongwassignedinBeijing.TheprojectwasjointlyinvestedandconstructedbytheStatePowerCorporation,ShandongPowerGroupCompany,YantaiCityPowerDevelopmentLimitedCompanyandShandongIntern

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  • 简介:ThecompletionceremonyoflocalizedCheng-Bi220kVthyristorcontrolledseriescompensationprojectwasheldat330kVChengxianSubstationinApril2005.Itisoneofthesevencommissionedthyristorcontrolledseriescompensationprojectsintheworld.NowChinaisthefourthcountrywhichhassuchatechnique,nexttoUSA,GermanyandSweden.ThelocalizationfilledagapinFACTStechniqueinChina.

  • 标签: 中国 电力工业 TCSC 工程建设