Active Fault Tolerant Control of Grid-Connected DER: Diagnosis and Reconfiguration

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dc.contributor.authorKhaki, Behnam
dc.contributor.authorKilic, Heybet
dc.contributor.authorYilmaz, Musa
dc.contributor.authorShafie-khah, Miadreza
dc.contributor.authorLotfi, Mohamed
dc.contributor.authorCatalao, Joao P. S.
dc.date.accessioned2024-04-24T17:33:12Z
dc.date.available2024-04-24T17:33:12Z
dc.date.issued2019
dc.departmentDicle Üniversitesien_US
dc.description45th Annual Conference of the IEEE Industrial Electronics Society (IECON) -- OCT 14-17, 2019 -- Lisbon, PORTUGALen_US
dc.description.abstractIn this paper, we propose an active fault tolerant control (FTC) to regulate the active and reactive output powers of a voltage source converter (VSC) in the case of actuator failure. The active fault tolerant controller of the VSC which connects a distributed energy resource to the distribution power grid is achieved through the fault diagnostic and controller reconfiguration units. The diagnostic unit reveals the actuator failure by comparing the known inputs and measured outputs of VSC with those of the faultless model of the system and testing their consistency. In the case of actuator failure, the reconfiguration unit adapts the controller to the faulty system which enables the VSC to track the desired active and reactive output powers. The reconfiguration unit is designed using the virtual actuator which does not interfere with the regular controller of the VSC. The effectiveness of the proposed active FTC is evaluated by the numerical simulation of a VSC connected to the AC distribution grid.en_US
dc.description.sponsorshipIEEE,Univ Nova Lisboa,IEEE Ind Elect Socen_US
dc.description.sponsorshipFEDER funds through COMPETE 2020; Portuguese funds through FCT [02/SAICT/2017, POCI-01-0145-FEDER-029803]en_US
dc.description.sponsorshipM. Lotfi and J.P.S. Catalao acknowledge the support by FEDER funds through COMPETE 2020 and by Portuguese funds through FCT, under 02/SAICT/2017 (POCI-01-0145-FEDER-029803).en_US
dc.identifier.endpage4132en_US
dc.identifier.isbn978-1-7281-4878-6
dc.identifier.issn1553-572X
dc.identifier.scopus2-s2.0-85084131468
dc.identifier.scopusqualityN/A
dc.identifier.startpage4127en_US
dc.identifier.urihttps://hdl.handle.net/11468/20532
dc.identifier.wosWOS:000522050604022
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherIeeeen_US
dc.relation.ispartof45th Annual Conference of The Ieee Industrial Electronics Society (Iecon 2019)
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectVoltage Source Converteren_US
dc.subjectGrid-Connected Distributed Energy Resourceen_US
dc.subjectFault Diagnosisen_US
dc.subjectVirtual Actuatoren_US
dc.titleActive Fault Tolerant Control of Grid-Connected DER: Diagnosis and Reconfigurationen_US
dc.titleActive Fault Tolerant Control of Grid-Connected DER: Diagnosis and Reconfiguration
dc.typeConference Objecten_US

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