IEC TR 61850-90-7-2023.docx

IECIECTR61850-90-7Edition2.02023-08TECHNICA1.REPORTco1.ourinsideCommunicationnetworksandsystemsforpoweruti1.ityautomation-Part90-7:Objectmode1.sforpowerconvertersindistributedenergyresources(DER)systemsATHISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright©2023IEC1Geneva,Switzer1.andAJ1.rightsreset伯d.UnteesO1.herWigespecified,nopartofthisPUb1.iCabonmaybereproducedoruti1.izedinanyformOfAanymeans,e1.ectronicormeca11<ca1.,inc1.udingpoxx>opyigandmcro1.m,WAhOSpermissioninwntngfromeitherIECofIECmemberNationa1.Committeeinthecountryoftherequester.IfycuhaveanyquestionsaboutIECcopyrighthaveanenquiryaboutOb1.aningancona1.rightStothsPUbtCagn.pte-ascontacttheaddressM11oryour1.oca1.IECmc11crNatKXI霖COmn1.inC«f<xfurtheri11formatkx.IECSeaeiariaiTd.:412291902113.ruedeVaremte,M<*cchCH-1211GenevaSO*ww.iec.chSWtZedBndAbouttheIECTheInternabona1.tectrotech11>ca1.Commtsskxi(IEC)isth©1.eadinggot>a1.organizationthatpreparesandpunishes1.n½f11abona1.Standards1.ota1.1.e1.ectricai.Gectronicandre1.atedIechnoksgies.AboutIECpub1.icationsThetechnica1.contortdIECpub1.ications»$keptunderconstantreviewbyIbCIECP1.cascmakesurothatyouhavethe1.atestedition,a<xrendumoranamendmentfnhthavebeenpuUed.IECpub1.icationssearchwcbstorc.icc.chadvscarchformTheadvancedsearchenab1.estofindIECpub1.icationst>yaIafteCyotcriteria(referencenumber,texttechnica1.oommitt<jo.1.Kateogivesinformabo11onprojects,rep1.acedarriw!hdrav,npub1.ications.IECJustPub1.ished-webstore.iec.ch,Justpub1.tshedStayuptodaU?onoi1.nowIECPUbhaItiOns.JUStPuMshodde1.atea1.1.newpub1.>cat3reteased.Avai1.ab1.eon1.ineandCnCeamonthbyemai1.IECCustomerServiceCentre-webstore.1.ec.chescIfyouwhtogrveuyourfeedbackonthispub1.icationorneedfurtherasstsia11,p1.easecontacttheCustomerServiceCnure.sates©»ec.ch.IECProducts&ServicesPor1.a1.products.icc.chDiscoverourPCWCrfU1.soarcengineandrc<×Jfree1.ya1.1.mCPuWkcatkxispreviews.WithaSuOecnpt1.onyouMIatwa>shaveaccessiouptoda1.eco11W11ttai1.oredtoyourneeds.EIaetrOPed3www.Hectropedia.orgTheVVOfIcfsIeadngon1.inedictionaryondectrotechno1.ogy,nia11ingmorethan22300trm11otogica<entriesinEng1.shandFrench,withequcvaie!termsin19additiona1.1.anguages.A1.soKnOWnasteInternationa1.Etectfotechnica1.Vocabu1.ary(IEV)oi11o.IECIECTR61850-90-7Edition2.02023-08TECHNICA1.REPORTco1.ourinsideCommunicationnetworksandsystemsforpoweruti1.ityautomation-Part90-7:Objectmode1.sforpowerconvertersindistributedenergyresources(DER)systemsINTERNATIONA1.E1.ECTROTECHNICA1.COMMISSIONICS332ISBN978-2-83227337-1Warning!Makesurethatyouobtainedthispub1.icationfromanauthorizeddistributor.RcoaC<8HadWTUrt1.cfroIrsFsaJ8c11nh*3J8rm44iocCONTENTSFOREWORD51 Scope72 Normativereferences73 Terms,de1irwtios,acronymsandabbreviatedterms73.1 Termsanddefinitions83.2 Acronyms103.3 3Abbreviatedterms104 OverviewOfpowerconverter-basedDERfunct>ns114.1 Genera1.114.2 2PooconverterCoMigwabonsandinteractions124.3 POwOrconverterm<Hhods144.4 PowOrCOnV的8functions154.5 DifferingDERarchitectures164.5.1 ConcGpCuaJarcitctur:Gtectrica1.up1.ingpoint(ECP)16452Conceptua1.architecture:pointofcommonupfcng(PCC)164.5.3 Utfttyinteractionsdirect1.ywithpowernvertersorindirect1.yviaacustomerEMS174.5.4 Communicationprofi1.es174.6 Genera1.sequenceofinformationexchangeinteractions185 ConceptsandnstructsformanagingPowerconverterfunctions195.5 BasicsettingsofPOwGrconverters195.1.1 Namep1.ateva1.uesversusbasicsettmgs195.1.2 PowerfactorandPOWerconverterquadrants195.1.3 Maximumwatts,vars,andVOItamPsettings215.1.4 ActivePoW(Krampratesettings225.1.5 Vo1.tagephaseandrrectionsettings235.1.6 Chargingsettings235.1.7 Examp1.eofbasicsettings235.1.8 Basicsettingprocess245.2 Modesformanagingautonomousbehaviour245.2.1 BenefitsofmodestomanageDERatECPs245.2.2 Modesusingcurvestodescribebehaviour255.2.3 PaMedarraystodescribemodecurves265.2.4 Percentagesassize-neutra1.parameters:vo1.tageandvarca1.cu1.ations275.2.5 Hysteresisasva1.uesCyCiewithinmodecurves275.2.6 1.owpassexponentia1.timerate.285.2.7 Ramprates295.2.8 Randomizedresponsetimes295.2.9 Timeoutperiod305.2.10 Mu1.tiptecurvesforamode305.2.11 MUi1.iptemodes305.2.12 Useofmodesfor100SeIyuted.autonomousactions305.3 Schedu1.esforestab1.ishingtime-basedbehaviour305.4 3.iPurposeofschedu1.es305.5 .2Schedu1.ecomponents316 DERmaage11etfunctionsforpowerconverters326.1 Immediatentro1.functionsforpowerconverters326.1.1 Genera1.326.1.2 FunctionINV1:connect,Xconnoctfromgrd336.1.3 FunctionINV2:adjustmaximumgeneration1.eve1.UaPgn336.1.4 FunctionINV3:adjustPoWerfactor346.1.5 FunctionINV4:requestactivepower(chargeordischargestorage)346.1.6 FunctionINV5:pricingsigna1.forcharge'dischargeaction356.2 Modesforvoit-varmanagement366.2.1 VArmanagementmodesusingvo1.t-vararrays366.2.2 Examp1.esettingvo1.t-varmodeVV11