Two-Stage Grid-Connected Inverter for PV Systems

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dc.contributor.authorAltin, Necmi
dc.contributor.authorOzdemir, Saban
dc.contributor.authorKomurcugil, Hasan
dc.contributor.authorSefa, Ibrahim
dc.contributor.authorBiricik, Samet
dc.date.accessioned2026-02-06T18:16:40Z
dc.date.issued2018
dc.departmentDoğu Akdeniz Üniversitesi
dc.description12th IEEE International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) -- APR 10-12, 2018 -- Doha, QATAR
dc.description.abstractIn this study, a two-stage grid-connected inverter is proposed for photovoltaic (PV) systems. The proposed system consist of a single-ended primary-inductor converter (SEPIC) converter which tracks the maximum power point of the PV system and a three-phase voltage source inverter (VSI) with LCL filter to export the PV supplied energy to the grid. The incremental conductance (IC) method with novel variable step algorithm is used as maximum power point tracking algorithm. Thus, tracking speed and accuracy is improved. A sliding-mode control (SMC) strategy is used to control the inverter stage. Obtained simulation results show that proposed system tracks the maximum power point of the PV system and injects sinusoidal currents to the grid.
dc.description.sponsorshipInst Elect & Elect Engineers,IEEE Ind Elect Soc,Texas A & M Univ Qatar
dc.identifier.doi10.1109/CPE.2018.8372540
dc.identifier.isbn978-1-5386-2508-8
dc.identifier.issn2166-9546
dc.identifier.orcid0000-0002-2093-683X
dc.identifier.orcid0000-0003-4728-6416
dc.identifier.orcid0000-0003-3910-0458
dc.identifier.scopus2-s2.0-85048859990
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/CPE.2018.8372540
dc.identifier.urihttps://hdl.handle.net/11129/8594
dc.identifier.wosWOS:000443797900056
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartofProceedings 2018 Ieee 12Th International Conference on Compatibility, Power Electronics and Power Engineering (Cpe-Powereng 2018)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectGrid interactive inverter
dc.subjectVSI
dc.subjectLCL filter
dc.subjectSMC
dc.titleTwo-Stage Grid-Connected Inverter for PV Systems
dc.typeConference Object

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