A study on Li-ion battery and supercapacitor design for hybrid energy storage systems

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dc.authoridKAHVECI, HAKAN/0000-0001-9369-2330
dc.authoridCORAPSIZ, Muhammed Resit/0000-0001-5477-5299
dc.contributor.authorCorapsiz, Muhammed Resit
dc.contributor.authorKahveci, Hakan
dc.date.accessioned2024-10-04T18:48:09Z
dc.date.available2024-10-04T18:48:09Z
dc.date.issued2023
dc.departmentBayburt Üniversitesien_US
dc.description.abstractThis paper discusses a generic design of lithium-ion (Li-ion) batteries and supercapacitors, which are important sources for energy storage systems (ESS). The main contribution of this study is to compare the available and experimental models for batteries and supercapacitors operating under continuous charge or discharge conditions. Even though the available models show similar behavior to the experimental ones in short-term or pulsed discharge conditions, this situation may be different in continuous discharge conditions. For this purpose, the optimal electrical equivalent circuits of energy storage devices were constituted and modeled in the MATLAB/Simulink environment. Then, the electrical equivalent circuit parameters were approximately calculated with the help of dynamic equations. Finally, the model parameters were estimated using Nonlinear Least Squares Method (NLSM) and Trust Region Reflective Algorithm (TRRA). When the obtained results were evaluated together, it has been observed that the electrical equivalent circuit models (EECM) more accurately reveal the transient and steady states of energy storage devices compared to the available models, especially under continuous discharge conditions.en_US
dc.description.sponsorshipKaradeniz Technical University; Bayburt Universityen_US
dc.description.sponsorshipKaradeniz Technical University; Bayburt Universityen_US
dc.identifier.doi10.1002/est2.386
dc.identifier.issn2578-4862
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85133930619en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1002/est2.386
dc.identifier.urihttp://hdl.handle.net/20.500.12403/2935
dc.identifier.volume5en_US
dc.identifier.wosWOS:000822942500001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofEnergy Storageen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectcurve fittingen_US
dc.subjectelectrical equivalent circuiten_US
dc.subjectenergy storage systemsen_US
dc.subjectLi-ion batteries designen_US
dc.subjectparameter estimationen_US
dc.subjectsupercapacitor modelingen_US
dc.titleA study on Li-ion battery and supercapacitor design for hybrid energy storage systemsen_US
dc.typeArticleen_US

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