Design and operation of a multifunction photovoltaic power system with shunt active filtering using a single-stage three-phase multilevel inverter

dc.contributor.authorSezen, Serkan
dc.contributor.authorAktaş, Ahmet
dc.contributor.authorUçar, Mehmet
dc.contributor.authorÖzdemir, Engin
dc.date.accessioned2020-05-01T09:11:18Z
dc.date.available2020-05-01T09:11:18Z
dc.date.issued2017
dc.departmentDÜ, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.descriptionAktas, Ahmet/0000-0003-1027-1579; Sezen, Serkan/0000-0001-7273-7376en_US
dc.descriptionWOS: 000399461300061en_US
dc.description.abstractIn this paper, the control of a multifunction grid-connected photovoltaic (PV) system with a three-phase three level (3L) neutral point clamped (NPC) inverter is proposed, which can perform shunt active filtering. Normally, the shunt active filtering is achieved by detecting the harmonic and reactive currents of the nonlinear load and then injecting the compensating current into the grid. Therefore, the proposed system can inject PV power to a grid with power factor correction and current harmonic filtering features simultaneously. In addition, a single-stage compact and efficient transformerless power conversion topology is used in this paper for the grid-connected solar PV system with maximum power point tracking capability. In order to control the multilevel inverter-based combined system, a synchronous reference frame control technique and hysteresis current control pulse width modulation method have been applied. The system configuration and control strategy are verified and validated by simulations based on MATLAB/Simulink and implemented in real-time using the dSPACE DS1103 controller board. The simulation with experimental results indicates that the injected currents are sinusoidal and current total harmonic distortion is about 3.9%, lower than the IEEE 519 harmonic limit.en_US
dc.description.sponsorshipKocaeli University BAPKocaeli University [2010/077]en_US
dc.description.sponsorshipThis research was supported by Kocaeli University BAP Project Number 2010/077. Thanks to Mr Halim Ozmen from Semikron for experimental support.en_US
dc.identifier.doi10.3906/elk-1602-381en_US
dc.identifier.endpage1425en_US
dc.identifier.issn1300-0632
dc.identifier.issn1303-6203
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1412en_US
dc.identifier.urihttps://doi.org/10.3906/elk-1602-381
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5488
dc.identifier.volume25en_US
dc.identifier.wosWOS:000399461300061en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTubitak Scientific & Technical Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal Of Electrical Engineering And Computer Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectActive filteren_US
dc.subjectharmonic distortionen_US
dc.subjectmultilevel inverteren_US
dc.subjectphotovoltaic power systemen_US
dc.subjectreactive poweren_US
dc.titleDesign and operation of a multifunction photovoltaic power system with shunt active filtering using a single-stage three-phase multilevel inverteren_US
dc.typeArticleen_US

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