Increasing PEM fuel cell performance via fuzzy-logic controlled cascaded DC-DC boost converter

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dc.authoridKart, Sude/0000-0001-6631-7316
dc.contributor.authorKart, Sude
dc.contributor.authorDemir, Funda
dc.contributor.authorKocaarslan, Ilhan
dc.contributor.authorGenc, Naci
dc.date.accessioned2024-09-29T15:57:20Z
dc.date.available2024-09-29T15:57:20Z
dc.date.issued2024
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe voltage level produced by Proton Exchange Membrane (PEM) fuel cell (FC), which is one of the clean energy sources, is low for many industrial applications. For this reason, for many industrial applications such as electric vehicles, it is necessary to use a boost type DC-DC power electronic circuit at the output of PEM FC. In this case, in addition to the PEM FC performance, the dynamic performance and efficiency of the DC-DC converter to be used affect the performance and efficiency of the total system. In this study, a singleswitch cascaded DC-DC boost converter, which has both higher voltage gain and more efficiency compared to conventional cascade converter and other boost type converters, is proposed for PEM FC. Since the proposed single-switch cascaded DC-DC boost converter includes only one controlled-switch, it is efficient as well as smaller in size and less costly compared to the other types. In addition, the proposed single-switch cascaded DC-DC boost converter is tested with the traditional PID and fuzzy-logic control methods to observe the dynamic performance of PEM FC. When the fuzzy logic controller is compared with the PID controller, it is clearly seen that it gives 21% more successful results as per rise time, 71% settling time, 97% overshoot, and 26% RMSE (Root Mean Square Error) error rate. As a result, when the proposed single-switch cascaded DC-DC boost converter is regulated via fuzzy control method, a more efficient PEM FC system which has better dynamic performance can be designed. (c) 2023 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.ijhydene.2023.05.130
dc.identifier.endpage95en_US
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.scopus2-s2.0-85160556985en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage84en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2023.05.130
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4743
dc.identifier.volume54en_US
dc.identifier.wosWOS:001141461700001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofInternational Journal of Hydrogen Energyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPEMen_US
dc.subjectFuel cellen_US
dc.subjectCascaded boost converteren_US
dc.subjectPIDen_US
dc.subjectFuzzy-logic controlleren_US
dc.titleIncreasing PEM fuel cell performance via fuzzy-logic controlled cascaded DC-DC boost converteren_US
dc.typeArticleen_US

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