电表项目Power_Green Energy Solution_V1 0 1_0_20131012_EN

GreenEnergySolution,ZTEEnergyandInfrastructure(EI)Dept.2012.10,-PowerIndustry,SolutionObjectiveThissolutionbasketisprovidingcustomerssolutiontotakefulluseofgreenenergytogenerateelectricityandservethedailylife.Itincludefivesub-solutions:Lowvoltageon-gridPVpowerplant,Micro-gridsolarhybridsolution,solarvideosurveillancesystem,solarlightingsystem,solarpumpingsystem.TargetedReaderThisdocumentisbenchmarkmaterialforZTEpre-salepersons,whocanreviseittosatisfyactualcustomersrequirement.MainApplicationScopeThisbasketsolutionwillsatisfythecustomersingovernmentandspecificenterprises,especiallythepowerindustry,trafficindustry.ApplicationScenarioDescriptionThefivesolutionsallrequiresthesufficientsolarresource.Andthefirsttwofocusonmediumandlargecapacityofelectricitygeneratingtoservethewholecommunity,therestthreefocusonthespecificapplicationlikesecurity,transportationandirrigation.,Abstract,Version,Contacts,CONTENTS,ProjectBackground,Difficulttogetmainsacquisitionfromhighvoltagegridtolowvoltageloads,Poorcommercialpowerconditioninmanyplacesaroundtheworld,FasteconomicdevelopmentFastpopulationincrease,SoaringEnergyrequirement,UnbalancedMainsDistribution,DifficulttoGetMainsAcquisition,Moreattentionshallbepaidongreenenergyalongwiththefastdevelopmentofeconomyandtheshortagefortraditionalfossilenergy.,ProblemsFacedbyEnergyDevelopment,GlobalGreenEnergyDistribution,ThesolarandwindenergyareveryrichinAfrica,Asia,Australiaetc.,whichareverygoodforapplicationtogenerateelectricity.,Socialbenefit:EnvironmentprotectionEconomicbenefit:Savingmoney,Renewable,Maintenancefree,LowTCO,Solarandwindenergy,GlobalSupportingtoPromotetheGreenEnergy,StrongSubsidySupporting,PVPowerSystem,CurrentStatus:TheinvestmentofPVpowerplantandwindpowersystemhasincreasedto900and700billionUSDrespectivelyin2011,andthetotalinstalledpowercapacityhasincreasedto68GWand180GWrespectively.,WindFarm,FastDevelopmentofGreenEnergy,Sources:IEA,IMS,Intellect,AnnualInvestment,Installedcapacity,OneSiteGreenEnergySolutions,GeneratinglargeamountofelectricityOn-gridtransmission,On-gridPowerPlantSolution,GeneratinglargeormediumamountofelectricityOn-gridoroff-grid,Micro-gridSolarHybridSolution,GeneratingsmallamountofelectricityOff-gridapplicationsuchaspumping,lighting,securityandhomeapplication,Off-gridSolarPowerSolution,Government&Enterprise,Public&Enterprise,Public&Resident,ZTEGreenEnergySolutionforOn-GridPowerPlantZTEGreenEnergySolutionforOff-GridSolarPowerSystem,CONTENTS,On-GridSolarPowerPlantSolution,DCCurrent,ACCurrent,Signal,ProductSeriesofLVOn-GridSolarPowerPlantSolution,Micro-GridSolarHybridSolution,SolarenergypowerstheloadSolarandexternalenergytogetherpowertheload,PVOn-gridInverter,Singlephaseinverter,Threephaseinverter,RealizetheMPPTfunctiontoensurethehighconversionefficiencyofPVmoduleReal-timecollectthevoltageandphaseofmicro-gridtoensurethesynchronizationofoutputIncludesinglephaseinverterorthreephaseinverteraccordingtoloadcapacity,Bi-directionInverter,ProvideterminalsforACloadandDCloadRealizeon-gridoperationbetweenmicro-gridandexternalgridSupportparallelconnectiontoexpandpowerplant,KeyFactorsforDesigningPowerPlant,Technicalandnon-technicalfactorsshallbeconsideredbeforedesigningapowerplant.,PowerPlantDesigningFlow,AnalysisofGridandEnergyConditions,PowerPlantPlanning,ConfigurationofPowerPlant,EngineeringProcessFlow,FixFoundation,InstallPVPanel,InstallDistribution,InstallInverter,GridConnection,Transportation,EngineeringProcessofSolarPowerPlant,Thesolarpowerplantisfastdeployment,comparedwithtraditionalpowerplant.,ROIAnalysisforOn-gridGreenEnergyPowerPlant,AssumptionSystemCost=3USD/WNominalSolarRadiation=5kWh/m2/day,On-gridSolarPowerPlant,Systemcostincludesthecostsofequipment,engineering,delivery,operationetc.,ZTEGreenEnergySolutionforOn-GridPowerPlantZTEGreenEnergySolutionforOff-GridSolarPowerSystem,CONTENTS,SolarHomeSolution,DCproductseriesfrom10W-50Wpeakpower,onlyforDCloadsACproductseriesfrom100W-20kWpeakpower,bothforDC&ACloads,SolarVideoSurveillanceSolution,Under-ground,MonitoringCenter,Unit-1,Unit-N,Unit-N+1,GelorWater-proofBattery,Widelyusedforvideosurveillanceofoil-gaspiping,transportation,securitysystemetc,SolarStreetLightingSolution,Under-ground,Mall,Factory,SportGround,RemoteVillage,Landscape,Airport,Transportstation,Community,Road,AtNight,LEDLamp30120W,MPPTSolarController,GelorWater-proofBattery,SolarPanel,Daytime,Atnight,AtDaytime,SolarPumpingSolution,SolarModules,SolarInverter(118kW),WaterLevel,WaterTank,Pump(AC,118kW),Thesolarpumpingsystemisfreemaintenance,noemission,andwidelyusedforagricultureirrigation,desertcontrol,seawaterdesalination,waterscape,dailyuseandetc.,HighlightsofZTEOff-GridSolarPowerSolution,HighEfficiency,Upto195Wadvancedmono-crystallinePVmoduleBetterthan15.3%highefficiencyMPPTcontrollersave15%PVmodules,OPEXSaving,“0”feeforelectricityandfuelconsumptionFreemaintenance,FlexibleConfiguration,Nolarge-scaletrenchingworksNoneedcomplexrouteforpoweracquisitionSavingengineeringcable,CONTENTS,PowerfulDesignAbility,ZTEhasmorethan20yearsofexperienceindesigningtraditionalpowersystemandmorethan10yearsofexperiencesindesigningandapplyingrenewablepowersystem.,Experience,ZTEresearcheddeeplyonsolutionsfordifferentsituationstogetthebestfinancialandtechnicalperformance.,RichSolutions,FastDeliveryTrain,Basingonthewidelydistributionofourglobalplatformsandyearsofexperience,wehavepowerfulprojectdeliverycapability.,PowerfulBasesintheWorld,ZTEhasmorethan100representativesaroundtheworld,wecanprovideseriesoflocalserviceswithhighquality.,GlobalServicePlatform,PowerfulProjectManagementandImplementation,Projectmanagementisimportant.ZTEbelievethatgoodprojectperformanceisbasedongoodprojectmanagementandwecontinuesdoingwellonthis.,ProjectManagement,ZTEhaspowerfulimplementationteamwithyearsexperienceonsolarproject.Thiswillensuretheimplementationquality.,Implementation,RichFinancingServices,Basedoncustomersfinancecondition,ZTEprovidesflexiblepayingmodes:paydirectly,phasebyphase,forpayassaved.Bankssupportisrequiredifnecessary.,Chinagovernmentisprovingfinancingsupportforsomeprojects.ZTEisaqualifiedproviderintheseprojects.,GovernmentSupportProject,FlexiblePayingModes,CONTENTS,1.27MWSolarPowerPlantinZTEHQ,PowerCapacity:1.27MW4536setsof280Wpoly-crystallinePVpaneland85setsof15kWinverterOccupiedarea:13,000m2Powergenerated:1.45millionkWh/yearReduceemissionannually:Nearly1,700tofCO2andothers,ThesolarpowerplantwasbuiltandownedbyZTEin2010,Micro-gridSolarHybridPowerSysteminTajikistan,PowerCapacity:5.48kWStoragesystem:420Ahbatteriesfor4hbackup28pieces195WpPVpanel,ApplicationCaseinTajikistan,ThegovernorofPunjabplannedtoprocuresolarsystemforlightingfortheir500,000families,first210,000setswouldbeorderedmainlyforfamilieswithstudents.30Wsystemwasdesignedfor3*3WLEDbulbsand1USBinterfaceThefamiliesenjoythebrightnightnow.Sincesatisfyingsolutionandfastdelivery,the