Predictive Current Control Method with State Observer for Grid-Connected Inverter Equipped with LCL-Filter

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dc.contributor.authorGulbudak, O.
dc.contributor.authorGokdag, M.
dc.date.accessioned2024-09-29T16:16:39Z
dc.date.available2024-09-29T16:16:39Z
dc.date.issued2021
dc.departmentKarabük Üniversitesien_US
dc.descriptionIEEE Industry Applications Society (IAS); IEEE Power Electronics Society (PELS)en_US
dc.description2nd IEEE International Conference on Smart Technologies for Power, Energy and Control, STPEC 2021 -- 19 December 2021 through 22 December 2021 -- Bilaspur -- 177737en_US
dc.description.abstractThis paper presents a predictive control strategy for a grid-connected voltage source inverter with an LCL filter. A full-state observer is used to estimate the LCL filter capacitor voltage to reduce the sensing component. The estimated capacitor voltage is used by the proposed predictive control method. The LCL filter model and converter model are used to predict the control goals. The objective function without the weighting factor is formulated to form the optimal control problem. The proposed control strategy offers an excellent steady-state and transient performance. Design steps for the state estimator and the proposed method are extensively provided. The simulation work validates the theoretical framework. The simulation results confirm that the proposed control method provides a stable grid integration and robust energy conversion process. The theoretical expectations are verified by the simulation-based case studies. © 2021 IEEE.en_US
dc.identifier.doi10.1109/STPEC52385.2021.9718759
dc.identifier.isbn978-166544319-7
dc.identifier.scopus2-s2.0-85127613485en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1109/STPEC52385.2021.9718759
dc.identifier.urihttps://hdl.handle.net/20.500.14619/9247
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofProceedings of 2021 IEEE 2nd International Conference on Smart Technologies for Power, Energy and Control, STPEC 2021en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFull state estimatoren_US
dc.subjectGrid integrationen_US
dc.subjectGrid-connected inverteren_US
dc.subjectLCL filteren_US
dc.subjectModel Predictive Controlen_US
dc.titlePredictive Current Control Method with State Observer for Grid-Connected Inverter Equipped with LCL-Filteren_US
dc.typeConference Objecten_US

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