Ellipsoidal-Set Design of the Decentralized Plug and Play Control for Direct Current Microgrids

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dc.authoridBayoumi, Ehab/0000-0002-3131-5043
dc.authoridFARAG ALI HAMAD, ELSHEIKHI/0000-0003-0926-2034
dc.authoridIbrahim, Amr/0000-0001-6086-2372
dc.contributor.authorSoliman, Hisham M.
dc.contributor.authorBayoumi, Ehab H. E.
dc.contributor.authorEl-Sheikhi, Farag Ali
dc.contributor.authorIbrahim, Amr M.
dc.date.accessioned2025-03-26T17:34:57Z
dc.date.available2025-03-26T17:34:57Z
dc.date.issued2021
dc.departmentİstanbul Esenyurt Üniversitesi
dc.description.abstractRecently the integration of renewable energy resources to direct-current microgrids has become a hot research topic. The voltage stability problem is of paramount importance when the system is subject to external disturbances, parameters uncertainties, and plug-and-play regimes. This paper introduces a novel decentralized voltage tracking for a direct-current islanded microgrid. It consists of numerous Distributed Generation units. The decentralized controller of each distributed generator adjusts the voltage at the point of common coupling to track the desired reference. The proposed control copes with the plug-and-play operation of the microgrid. This means that the possibility of connection/disconnection distributed generators without deteriorating the stability of the overall microgrid is done through the invariant ellipsoid set and the linear matrix inequality optimization. Another merit of the proposed control is that updating the rest of the controllers is not required when a distributed generator is plugged in or out. Moreover, the proposed decentralized controller just uses local states (information) of its distributed generator only. Many simulations and practical studies with different scenarios have been conducted in this paper to verify the performance of the proposed controllers. Comparison with the existing schemes is included.
dc.identifier.doi10.1109/ACCESS.2021.3094896
dc.identifier.endpage96911
dc.identifier.issn2169-3536
dc.identifier.scopus2-s2.0-85110477565
dc.identifier.scopusqualityQ1
dc.identifier.startpage96898
dc.identifier.urihttps://doi.org/10.1109/ACCESS.2021.3094896
dc.identifier.urihttps://hdl.handle.net/20.500.14704/965
dc.identifier.volume9
dc.identifier.wosWOS:000673558900001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIeee-Inst Electrical Electronics Engineers Inc
dc.relation.ispartofIeee Access
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250326
dc.subjectMicrogrids; Voltage control; Power system stability; Decentralized control; Generators; Voltage measurement; Symmetric matrices; DC microgrid; disturbance attenuation; parametric uncertainty; state-feedback robust control; voltage tracker
dc.titleEllipsoidal-Set Design of the Decentralized Plug and Play Control for Direct Current Microgrids
dc.typeArticle

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