Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/1316
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dc.contributor.authorDeveci, Onur-
dc.contributor.authorKasnakoğlu, Coşku-
dc.date.accessioned2019-06-26T07:43:34Z
dc.date.available2019-06-26T07:43:34Z
dc.date.issued2017-07-13
dc.identifier.citationDeveci, O., & Kasnakoğlu, C. (2017). MIMO nonlinear modeling and robust control of standalone dc photovoltaic systems. International Journal of Hydrogen Energy, 42(28), 18064-18080.en_US
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.urihttps://linkinghub.elsevier.com/retrieve/pii/S0360319917313538-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/1316-
dc.description.abstractMultiple-input multiple-output (MIMO) modeling and simulation techniques are utilized to boost the usefulness of a common DC-output photovoltaic (PV) system. Vast studies in the literature are mostly based on single-input single-output (SISO) methods. As a result they suffer numerous unpredicted features should they be exposed to particular temperature, irradiation and load changes. These features stem from parameter errors and unmodelled dynamics of actual circuit components. Another issue is that common linearization may fail due to substantial nonlinear behavior. These are caused by switching converters run by means of pulse width modulation (PWM). As a remedy a different method relying on simulated input/output data is put to use to compute a working condition and then obtaining a linear model of the entire system around it. Multiple SISO compensators are replaced with a single MIMO robust controller based on the MIMO model, after which the controlled system is tested in simulations with varying irradiation, temperature and load resistance values. Evaluating the outcomes unveils the fact that newly designed autonomous system can run the PV panel at the maximum power point over a wide envelope of atmospheric and load combinations. Moreover the voltage value fed to a sensitive load is constant and the extra power obtained from the PV panel is used to charge the battery. (C) 2017 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofInternational Journal Of Hydrogen Energyen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPhotovoltaicen_US
dc.subjectPVen_US
dc.subjectVoltage regulationen_US
dc.subjectMPPTen_US
dc.subjectHammerstein-Wieneren_US
dc.subjectMIMO robust controlen_US
dc.titleMIMO nonlinear modeling and robust control of standalone dc photovoltaic systemsen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume42
dc.identifier.issue28
dc.identifier.startpage18064
dc.identifier.endpage18080
dc.authorid0000-0002-9928-727X-
dc.identifier.wosWOS:000406726000047en_US
dc.identifier.scopus2-s2.0-85018419641en_US
dc.institutionauthorKasnakoğlu, Coşku-
dc.identifier.doi10.1016/j.ijhydene.2017.04.033-
dc.authorscopusid24802064500-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.dept02.5. Department of Electrical and Electronics Engineering-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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