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Enhanced auto-scaling incremental conductance MPPT method, implemented on low-cost microcontroller and SEPIC converter

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dc.affiliation.dptoUC3M. Departamento de Ingeniería Eléctricaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Redes y Sistemas de Energía Eléctrica (REDES)es
dc.contributor.authorNecaibia, Salah
dc.contributor.authorKelaiaia, Mounia Samira
dc.contributor.authorLabar, Hocine
dc.contributor.authorNecaibia, Ammar
dc.contributor.authorCastronuovo, Edgardo Daniel
dc.date.accessioned2022-02-09T12:41:54Z
dc.date.available2022-02-09T12:41:54Z
dc.date.issued2019-03-01
dc.description.abstractThis paper proposes a new maximum power point tracking (MPPT) algorithm for photovoltaic (PV) systems, which is tested in simulations and practical implementations. In the proposed PV-MPPT system, a new control strategy is applied to create two operating areas. In each area, the step-size is different in the function of the closeness to the MPP. Because of this strategy, some drawbacks of the conventional incremental conductance (IncCond) methods are eliminated. A single-ended primary-inductor converter (SEPIC) DC-DC converter is controlled with the proposed MPPT technique. The modified IncCond method is validated under simulation with test data, real data and real scenarios of solar irradiation. The results of the proposed approach show higher MPPT efficiencies and shorter convergence times than the conventional IncCond method even in rapidly changing conditions of solar radiation.en
dc.format.extent17
dc.identifier.bibliographicCitationNecaibia, S., Kelaiaia, M. S., Labar, H., Necaibia, A. & Castronuovo, E. D. (2019). Enhanced auto-scaling incremental conductance MPPT method, implemented on low-cost microcontroller and SEPIC converter. Solar Energy, 180, 152–168.en
dc.identifier.doihttps://doi.org/10.1016/j.solener.2019.01.028
dc.identifier.issn0038-092X
dc.identifier.publicationfirstpage152
dc.identifier.publicationlastpage168
dc.identifier.publicationtitleSolar Energyen
dc.identifier.publicationvolume180
dc.identifier.urihttps://hdl.handle.net/10016/34082
dc.identifier.uxxiAR/0000023654
dc.language.isoengen
dc.publisherElsevieren
dc.rights© 2019 Elsevier Ltd. All rights reserved.en
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaEnergías Renovableses
dc.subject.ecienciaIngeniería Industriales
dc.subject.otherIncremental conductanceen
dc.subject.otherMPPTen
dc.subject.otherPV systemen
dc.subject.otherPv controlen
dc.subject.otherOptimizationen
dc.subject.otherDC-DC converteren
dc.titleEnhanced auto-scaling incremental conductance MPPT method, implemented on low-cost microcontroller and SEPIC converteren
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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