A Novel MPPT Method for PV Arrays Based on Modified Bat Algorithm with Partial Shading Capability

Basit Öğe Kaydı
dc.contributor.authorKaragoz, M. Kadir
dc.contributor.authorDemirel, Huseyin
dc.date.accessioned2024-09-29T16:11:30Z
dc.date.available2024-09-29T16:11:30Z
dc.date.issued2017
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe power-voltage curve of photovoltaic arrays has one global peak and one or more local peak under partially shaded conditions. The conventional maximum power point tracking algorithms such as Perturb&Observe are converge to the first peak. Therefore they may not find global maximum power point. However; soft computing methods such as Bat Algorithm may find it. This paper proposes a dual algorithm search method that consist of modified Bat Algorithm and Perturb&Observe algorithm. The standard Bat Algorithm has been modified by adding a similar feature to tabu list of Tabu Search Algorithm. In search process, firstly, modified Bat Algorithm is used to determine the area of global peak, then Perturb&Observe is replaced to track the maximum power point in the area of global peak. If the power varies greatly and rapidly, the search process starts again. Standard Bat Algorithm, Perturb&Observe and the proposed method are simulated under standard test condition and partially shaded conditions. The simulations show that performans of the proposed method is superior to both the standard Bat Algorithm and Perturb&Observe.en_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Karabuk University [KBU-BAP-16/1-DR-168]en_US
dc.description.sponsorshipThis work is supported by Scientific Research Projects Coordination Unit of Karabuk University. Project Number is KBU-BAP-16/1-DR-168.en_US
dc.identifier.endpage66en_US
dc.identifier.issn1738-7906
dc.identifier.issue2en_US
dc.identifier.startpage61en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8497
dc.identifier.volume17en_US
dc.identifier.wosWOS:000397032900008en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherInt Journal Computer Science & Network Security-Ijcsnsen_US
dc.relation.ispartofInternational Journal of Computer Science and Network Securityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBat algorithmen_US
dc.subjectPerturb&Observeen_US
dc.subjectMaximum power point trackingen_US
dc.subjectPartial shading conditionsen_US
dc.titleA Novel MPPT Method for PV Arrays Based on Modified Bat Algorithm with Partial Shading Capabilityen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu