简介:TheErtanHydroelectricProjectislocatedabout40kmnorthfromDukouCityinSichuanProvince,onthelowerreachofYalongRiver,whichisoneofthetributariesofYangtzeRiver.Thedamsitecontrolsadrainageareaof116,400km~2,theannualaver-agerunoffandannualaverageriverdischargeatdamsiteamountto52.9×10~9m~3and1680m~3/secrespectively.Thenormalpoollevelisof1200m,thetotalreservoirstorageandeffectivereservoirstorage
简介:
简介:JixianThermalPowerProjectissitedatthegeographi-calandelectricalloadcenterofBeijing,TianjinandTangshanthreemunicipalities,occupyingatotalareaof315hec-tares,inwhich134hectaresareofpowerplantandconstructionzone.Accordingtothelongtermplanning,theultimateplantcapacitywillbe2200MW,whilethecapacityofthefirstphaseis1000MWwithtwo500MWsupercriticalsteamparametercoal-firedthermalunitstobeimportedfromRussia,theseunitsrankfirstinbothunitca-pacityandsteamparameterinBeijing-Tianjin-TangshanPowerNet-work.ThisProjectwasapprovedbytheStatePlanningCommissioninOctober1989withanestimatetotalconstructioncostof2billionyuanRMB,whichisjointlyfinancedbytheStateEnergyInvestment
简介:Thetransmissionproject-Qinghai-Tibet750kV/±400kVAC/DCinterconnectionprojectkickedoffsimultaneouslyinGolmudofQinghaiandLhasaofTibetinJuly2010.Thispowertransfercorridor,withawholelengthof1774km,isscheduledtobecompletedbytheendof2012,whichwillthenrealizetheinterconnectionbetweenNorthwest(Qinghai)gridandTibetangridforthefirsttime.
简介:
简介:AccordingtothesourcefromtheThreeGorgesGeneralCompany,theThreeGorgesProjectwillinvest15.1billionyuanin2002,itwillbethelargestinvestmentintheProjectinasingleyearsinceunderconstructionfor9years.Theinvestmentsignificantlyincreasedattributesto3reasons:firstly,t
简介:NorthwestElectricPowerDesignInstitute(NWEPDI)wasestablishedin1956.Theinstituteundertakestheengineeringexploration,surveyanddesignofthermalelectricpowerplant,conventionalislandofnuclearpowerplant,powertransmissionandsubstationprojects,designofthe1stand2ndclasspressurevessels,electricpowersystemplanning,environmentalprotectionengineeringmonitoring,assessmentanddesign,variousindustrialandcivilarchitecturaldesignandthescicntificresearchandtechnicaldevelopmenttasksofcorrespondingspecialities.Theinstituteis
简介:ObjectivesandbenefitsoftheprojectFloodcontrolTheThreeGorgesProject(TGP)isakeyprojecttotheharnessinganddevelopmentoftheYangtzeRiver.ThedamsiteislocatedatSandouping
简介:Almost3billionyuan($361million)wasinjectedintotheThreeGorgesProject.theworld’slargestwater-controlscheme.inthefirsthalfofthisyear.representing36.1%offundingplan.ChinaELectricPowernewsreportsthatthefinancialinputwas9percentmorecomparedwiththesameperiodlastyear,with1.57billionyuan($190million)fromtheThreeGorgesProjectFoundation.and1.39billionyuan($167million)inStateDevelopmentBankloans.
简介:300MWCFBCdemonstrationprojectinBaimaPowerPlant,SichuanProvinceisabackingprojectofimportingthedesignandmanufacturingtechnologyoflargesizeCFBCboilerbyusingtechnologyandtradecooperationmode.Thetotalprojectinvestmentamountstoabout1.8billionyuan(RMB),witha300MW
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-
简介:OnMarch251996,theelectronbeamfluegasdesulfurizationdemonstrationprojectofChengduCogenerationPowerPlantstartedformalconstructionThisisatpresentthelargestelectronbeamdesulfurizationprojectinpowerplantsintheworld,andisjointlyconstructedbySichuanElectricPowerBureauandtheEBARAWorksofJapan,ThisisanimportantcooperationprojectinenvironmentprotectionbetweenChinese
简介:Consumers'electricitycostkeepsincreasingoverthetimeinmostcountriesacrosstheworld.Themainreasonisthatimportingelectricityfromgenerationplantsfarfromaloadcenterisrelativelyexpensive,ascostsarepaidnotonlyforgenerationbutalsoforenergylossandnetworkuse.Tothisend,itismoreeconomicaltouseelectricitygeneratedbylocaldistributedgenerations.Inordertoreducecustomers'electricitycost,aneweconomicdispatchofsmartdistributionnetworksisproposed.Economicdispatchofsmartdistributionnetworkistomeetloaddemandwiththeleastconsumers'electricitycostconsideringdistributedgenerators,whilerecognizingalloperationallimitsofgenerationandtransmissionfacilitiesinadistributionnetwork.Casestudyshowsthatconsumers'electricitycostcanbereducedbyabout20%througheconomicdispatchofdistributionnetwork.Further,generationcostandemissionofdistributionnetworkarereducedaswell.
简介:CambodiaKiriro1stCascadeHydropowerStationisthefirstoverseasBOTprojectoftheStatePowerCorporation(SP).ItisareconstructionprojectwhichiscontractedbyChinaPowerTechnologyImport&ExportCompany(CPTIEC).OnDecember9,2000,theagreementonseller’sexportcreditloanconcernin
简介:OnJanuary8,2000,thesponsors’writtenagreementontheIGCCdemonstrationprojectatYantai,ShandongwassignedinBeijing.TheprojectwasjointlyinvestedandconstructedbytheStatePowerCorporation,ShandongPowerGroupCompany,YantaiCityPowerDevelopmentLimitedCompanyandShandongIntern
简介:ThecompletionceremonyoflocalizedCheng-Bi220kVthyristorcontrolledseriescompensationprojectwasheldat330kVChengxianSubstationinApril2005.Itisoneofthesevencommissionedthyristorcontrolledseriescompensationprojectsintheworld.NowChinaisthefourthcountrywhichhassuchatechnique,nexttoUSA,GermanyandSweden.ThelocalizationfilledagapinFACTStechniqueinChina.