Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3907
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dc.contributor.authorSel, Artun-
dc.contributor.authorKasnakoğlu, Coşku-
dc.date.accessioned2020-10-22T16:46:32Z-
dc.date.available2020-10-22T16:46:32Z-
dc.date.issued2020-03
dc.identifier.citationSel, A., Kasnakoglu, C. (2020). Design of extended Kalman filter for SEPIC converter and comparison to Kalman filter. SN Applied Sciences, 2(4), 1-10.en_US
dc.identifier.issn2523-3963
dc.identifier.urihttps://hdl.handle.net/20.500.11851/3907-
dc.identifier.urihttps://link.springer.com/article/10.1007/s42452-020-2347-6#citeas-
dc.identifier.urihttps://link.springer.com/content/pdf/10.1007/s42452-020-2347-6.pdf-
dc.description.abstractSingle ended primary inductance converter (SEPIC) is a type of DC-DC converter whose industrial applications include maximum power point tracking and Active power factor correction. Owing to present nonlinear circuit components, SEPIC has discontinuous nonlinearity and for the mathematical model determination, state space averaging or more advanced modeling techniques are required. Once the approximated nonlinear model is obtained, the states of the plant can be estimated using a nonlinear state estimator. Nonlinear estimators are preferred mostly when the real trajectory of the states cannot be estimated accurately by a linear state estimator and the deviation from the linear behavior and nonlinear one is above what is tolerable for the applications. Extended Kalman filter (EKF), being such a state estimator is widely employed in control and fault monitoring applications where a complete or an approximated nonlinear model of the plant is available. EKF especially operates well for the plants where the nonlinearity does not cause the assumptions behind EKF to be violated. In this study, first an approximated nonlinear model for SEPIC is determined. Using the model, EKF is designed to estimate the states of the plant. The efficacy of the designed EKF is demonstrated in a series of numerical MATLAB based simulations where the both open loop and closed loop performances are analyzed, and the results are detailed in the paper.en_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofSN Applied Sciencesen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectKFen_US
dc.subjectEKFen_US
dc.subjectSEPICen_US
dc.subjectLQIen_US
dc.subjectSSAen_US
dc.titleDesign of extended Kalman filter for SEPIC converter and comparison to Kalman filteren_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume2
dc.identifier.issue4
dc.identifier.startpage1
dc.identifier.endpage10
dc.authorid0000-0002-9928-727X-
dc.identifier.wosWOS:000532826500024en_US
dc.identifier.scopus2-s2.0-85097974124en_US
dc.institutionauthorKasnakoğlu, Coşku-
dc.identifier.doi10.1007/s42452-020-2347-6-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusquality--
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.dept02.5. Department of Electrical and Electronics Engineering-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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