DistributedEnergyResources:MicrogridsandVirtualPowerPlants分布式能源：微电网与虚拟电厂DrAndrewMearsandrew.mears@switchdin.com●Australianenergytechnologycompanyfoundedin2014位于澳洲的能源科技公司●Wedevelopenergymanagementsystemhardware&software致力于能源管理系统软硬件开发●Wefocusonintegratingequipmentfromdifferentmanufacturers整合来自不同厂家的设备●Microgridsandvirtualpowerplants微电网与虚拟电厂●Weworkwithelectricitycompanies,equipmentmanufacturers,andsolarpanelretailers与电力企业、设备制造商、光伏板零售商等合作AboutSwitchDinAustraliahasthehighestrateofresidentialsolaruptakeintheworld澳洲户用光伏渗透率全球最高Solarhomes&businessesneedtobeincorporatedintotheoperationoftheelectricgrid户用及商用光伏需整合进电网控制之中SwitchDinallowselectricutilitiestosecurelydispatchsmall-scaleenergyresourcesfromasingleplatform电力管理机构可通过一个平台即可调度众多小规模的分布式能源WhySwitchDinexistsSwitchDintechnology:Visibility&controlofenergyassets可视化及能源资产控制●Vendor-agnostic:Workswithmostinverters,batteries,powermeters,loadcontrollersandsensors兼容大部分的逆变器、电池、电表、负载控制器及传感器Dropletcontroller:Features&benefitsDroplet控制器的特性与优点●Improvesuserexperiencewithwebandmobileportal通过网页及移动终端入口优化用户体验●Utility-gradesecurityavailableinbothcommunicationsandcloudplatform通讯及云平台的安全达到实用级别●Improvescosteffectivenessandreducestechnologyandsupplyrisk成本低廉，降低技术及供应风险●Collects,aggregates,storesanddistributesmeasurementsinrealtimewithsub-secondlatency毫秒级别的实时测量数据收集、汇总、储存及分发Stormcloudcloudplatform:Overview平台概览●DeterminesoptimaluseofDERswithinthenetworkandcommunicatessetpoints&targetstoDropletsforapplicationtolocalDERs.为分布式能源在电网中的使用设定最优策略，并与选定的Droplet通讯，使本地分布式能源按要求执行●Ifcommunicationsarelost,DropletwillcarryoutlastwishesofStormcloud如果通讯中断，Droplet仍会执行平台的预设策略StormcloudprovidesmonitoringandforecastingStormcloud平台提供监控及预报功能IsEverythingOK?What’sHappeningNowWhatCanIExpect?正在发生什么是否正常预期如何SwitchDinDropletscreateacommonlanguageforessentialequipmentDroplet为系统基础设备提供了通用语言●SolarPVinverters光伏逆变器●Batterystoragesystems电池储能系统Equipmentfromdifferentmanufacturerscanbedeployedtogether来自不同品牌的设备可互相适配使用SwitchDinDropletsprovidevisibility&controlformajorenergy-consumingdevicesDroplet为主要耗能设备提供了可视化的管理●Electricvehicles电动汽车●Airconditioners空调●Waterheaters热水器●Poolpumps泳池SwitchDinapplications:Managingdistributedenergyresources分布式能源的管理Smartenergymanagement智能化能源管理●Maximisevalueofsolar&batteriesforhomes&businesses最大化户用及商用光储系统价值●Controlofessentialappliances重点负载控制●Minimiseenergycosts最小化电力成本●Createnewvaluestreamsviautilities通过售电创造新价值Microgrids/embeddednetworks微电网及嵌入式网络●Optimisingdeploymentoflocalenergyassets(solar,batteries,loads)优化能源资产部署●Monitoring&managementthroughasingleportal单一接口监控及管理●Workswithcomponentsfromdifferentmanufacturers不同厂家设备之间协调兼容VirtualPowerPlants虚拟电厂●Utility-gradesecurity&controlofvariousresources实用级别安全保障及不同能源的控制●Reducecomplexityandimprovestandardisation复杂性减少标准化增强●Enablenewnetworkservicesandenergymarketopportunities新网络服务及能源市场机会成为可能AutomatedGenerationControlMarketSystemsTradingPlatformDecisionEngineVirtualPowerPlantControlSiteControllerMeteringPhysicalNetwork(s)PowerManagementSystemEnergyMarketsPhysicalNetworkLocalSiteandMicrogridControlTradingEconomicOptimisationRemoteSiteControlENERGYSERVICECOMPANYTHIRDPARTYVENDORRegulationFCASTriggersVoltage,Current,powerQualityMeasurementsDERControlCommandsDERControlCommandsDERStateInformationControlCommandsCurrentlyunderdevelopmentEnergyFlowsDataFlowsThirdPartyVendorsuppliedDropletlayerStormCloudlayerExternalsystemsConceptualArchitectureBatteriesInverter(s)BMSBatteryEnergyStorageSystemLoad(s)BuildingManagementSystemLoadControllerLoadControlSolarPVInverter(s)SolarPVPanel(s)GeneratorGeneratorGeneratorControllerSwitchDinprojects:Examplecasestudies案例分析VPPsfornetworkmanagement&planning(WesternAustralia&Queensland)虚拟电厂的设计及管理（西澳州及昆士兰州）●Exploredthepotentialfornetworkoperatorstodeploycustomersolar/batteriesfornetworksupport为电网的控制方探索分布式户用光储系统在电网支持方面的潜力●SwitchDinDropletsdeployedathomes,aswellasindistributiontransformerDroplet部署在家庭与配电变压器CommunityMicrogrid(Queensland)社区微电网（昆士兰州）○Stand-alonemicrogridfor700people700人社区的独立微电网○Solar&batteriestoreplacedieselgenerators光储系统取代柴油发电机○SwitchDinDropletsdeployedtooptimiseassetswhilemaintainingnetworkstabilityandsupplyguarantee应用Droplet产品以维持电网稳定及提供保障●Communicationslinktothesitewasdownforweeksfollowinglightningstrike-butthesitecontinuedoperatingautonomouslyuntilcommunicationwasrestored项目现场网络通讯由于雷击中断数周，但系统继续自动运行直至通讯恢复Industrialmicrogrid(WesternAustralia)工业用微电网（西澳州）●SwitchDinmaximisesenergyindependencewhileworkingwithinlocalnetworkconstraints(import&export)在当地电网的限制条件下，SwitchDin需最大限度保持项目电力独立供应●150kWsolar,750kWhbatteries,160kWgenerator●Powerstaysonduring(frequent)gridoutages在经常性的电网断供期仍保持供电GreenpowerVPPfor50,000Homes(SouthAustralia)绿能智科5万户虚拟电网家庭储能项目SwitchDinandGreenpower–strategicpartnership战略合作伙伴SwitchDinprovidesVPPplatformfortheproject提供项目虚拟电网平台Enabletooptimisehomebatterysystems优化家储系统EnabletoaggregateallhomebatterysystemsintoabigvirtualpowerplantandtotradeonAEMOmarket整合分散的家储系统为统一的大型虚拟电站，在国家电网交易平台上交易Enabletoorchestratehomebatterysystemfordemandresponse调度家储系统提供需求控制交易Greenpower200MW/100MWhLargeScaleBESS(SouthAustralia)绿能智科200MW/100MWh大型储能电站项目SwitchDinandGreenpowerareworkingtogethertodeveloptheautomaticenergytradingplatformforlargescaleBESSSwitchDinand绿能智科联手打造可在国家电网交易市场上自动交易的系统平台SwitchDinwillprovidetheVPPplatformfordistributedGridConnectedBESSSwitchDin为绿能智科的电网侧分布式储能系统开发虚拟电网平台SwitchDintechnologyoverviewDrAndrewMearsandrew.mears@switchdin.com