Model Predictive Control Method With Auto-Tuning Weighting Factor For Bidirectional DC-DC Battery Chargers

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dc.contributor.authorGuler, Naki
dc.contributor.authorBayhan, Sertac
dc.contributor.authorKomurcugil, Hasan
dc.date.accessioned2026-02-06T18:28:46Z
dc.date.issued2024
dc.departmentDoğu Akdeniz Üniversitesi
dc.descriptionIEEE 18th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG) -- JUN 24-26, 2024 -- Gdynia, POLAND
dc.description.abstractThis paper proposes a model predictive control (MPC) method with an auto-tuning weighting factor for bidirectional DC-DC battery chargers. The reference current value of DC-DC converter is desired as a DC quantity by neglecting the inductor current ripple. Therefore, MPC changes the switch position to obtain zero error (between reference and predicted current values). Hence, excessive switching frequency occurs. The weighting factor is used to prevent excessive switching frequency in MPC methods devoted to controlling DC-DC converters. The relationship between the weighting factor and inductor current ripple is clarified for bidirectional DC-DC converters. Thus, the switching frequency is kept approximately constant by using the proposed auto-tuning weighting factor. The proposed approach is validated by simulation studies performed on MATLAB/Simulink platform. The results reveal that the proposed auto-tuning strategy significantly reduces the variations in switching frequency that occur under variations in the current reference and input voltage.
dc.description.sponsorshipGazi University Scientific Research Projects Coordination Unit [FGA-2024-9093]
dc.description.sponsorshipThis publication was made possible by FGA-2024-9093 from the Gazi University Scientific Research Projects Coordination Unit. The statements made herein are solely the responsibility of the authors.
dc.description.sponsorshipIEEE,IEEE Ind Elect Soc,IEEE Poland Sect,Typhoon Hil,Arex Wb Grp,TRUMPF Huettinger, Competence Ctr Plasma Technol,Flex,Electronics,Gdynia Maritime Univ
dc.identifier.doi10.1109/CPE-POWERENG60842.2024.10604348
dc.identifier.isbn979-8-3503-1827-2
dc.identifier.isbn979-8-3503-1826-5
dc.identifier.issn2166-9546
dc.identifier.scopus2-s2.0-85201527602
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/CPE-POWERENG60842.2024.10604348
dc.identifier.urihttps://hdl.handle.net/11129/11107
dc.identifier.wosWOS:001286350100035
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartof18Th International Conference on Compatibility, Power Electronics and Power Engineering, Cpe-Powereng 2024
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectBattery charger
dc.subjectMPC
dc.subjectweighting factor tuning
dc.subjectcurrent control
dc.titleModel Predictive Control Method With Auto-Tuning Weighting Factor For Bidirectional DC-DC Battery Chargers
dc.typeConference Object

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