文档介绍：Agrid-connectedphotovoltaicpowerconversionsystemwithsingle-phasemultilevelinverterErsoyBeser,BirolArifoglu,SabriCamur,EsraKandemirBeser,DepartmentofElectricalEngineering,KocaeliUniversity,UmuttepeCampus,41380Kocaeli,:://dx./.,HowtoCiteorLinkUsingDOICitedbyinScopus(4)Permissions&ReprintsAbstractThispaperpresentsagrid-connectedphotovoltaic(PV)powerconversionsystembasedonasingle--,,,;,(THD)ontheoutputvoltageandloadcurrent,,;Photovoltaicpowerconversion;Grid-connected;Single-roup(μF)fgridfrequency(Hz)Iinvertercurrent(A)IPMmaximumpowercurrentvalue(A)Lsinductanceoftheselfinductor(H)mnumberofthelevelmodulesnoutputlevelnumberPLMkpowerofthekthlevelmodule(W)Prefreferencerealpower(W)P0systemoutputpower(W)Qk(t)thekthswitchingsignalQrefreferencereactivepower(VAr)Rsresistanceoftheselfinductor(Ω)Ss