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dc.contributor.authorCady, S. T.en
dc.contributor.authorDomínguez-Garcia, A. D.en
dc.contributor.authorHadjicostis, Christoforos N.en
dc.creatorCady, S. T.en
dc.creatorDomínguez-Garcia, A. D.en
dc.creatorHadjicostis, Christoforos N.en
dc.date.accessioned2019-04-08T07:44:57Z
dc.date.available2019-04-08T07:44:57Z
dc.date.issued2015
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/42935
dc.description.abstractIn this paper, we propose a distributed architecture for generation control in islanded ac microgrids with both synchronous generators and inverter-interfaced power supplies. Although they are smaller and have lower ratings, the generation control objectives for an islanded microgrid are similar to those in large power systems, e.g., bulk power transmission networks; specifically, without violating limits on generator power output, frequency must be regulated and generation costs should be minimized. However, in large power systems, the implementation of the generation control functions is centralized, i.e., there is a computer that resides in a centralized location, e.g., a control center, with measurements and control signals telemetered between the generating units and the centrally located computer. The architecture for generation control that we propose in this paper does not rely on such a centrally located computer. Instead, the implementation of the control functions is distributed and relies on iterative algorithms that combine local measurements and certain information acquired from neighboring generating units with local, low-complexity computations. We provide analytical and experimental results that verify the effectiveness of the proposed architecture for generation control in islanded microgrids, and illustrate the performance of the aforementioned distributed algorithms under a variety of scenarios. © 2015 IEEE.en
dc.sourceIEEE Transactions on Control Systems Technologyen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85027935269&doi=10.1109%2fTCST.2014.2381601&partnerID=40&md5=f70aad5dca566446dda1fc309b1b4715
dc.subjectAlgorithmsen
dc.subjectIterative methodsen
dc.subjectElectric power transmissionen
dc.subjectBulk power transmissionsen
dc.subjectComplex networksen
dc.subjectComputer control systemsen
dc.subjectDistributed architectureen
dc.subjectDistributed frequency regulationen
dc.subjectDistributed generation controlen
dc.subjectDistributed optimal dispatchen
dc.subjectDistributed power generationen
dc.subjectElectric machine controlen
dc.subjectElectric power distributionen
dc.subjectFrequency regulationsen
dc.subjectIterative algorithmen
dc.subjectLarge power systemsen
dc.subjectLinear iterative algorithmsen
dc.subjectMicrogrid operation and controlen
dc.subjectMicrogrid operationsen
dc.subjectNetwork architectureen
dc.subjectOptimal dispatchen
dc.subjectProposed architecturesen
dc.titleA distributed generation control architecture for islanded ac microgridsen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1109/TCST.2014.2381601
dc.description.volume23
dc.description.issue5
dc.description.startingpage1717
dc.description.endingpage1735
dc.author.facultyΠολυτεχνική Σχολή / Faculty of Engineering
dc.author.departmentΤμήμα Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών / Department of Electrical and Computer Engineering
dc.type.uhtypeArticleen
dc.source.abbreviationIEEE Trans.Control Syst.Technol.en
dc.contributor.orcidHadjicostis, Christoforos N. [0000-0002-1706-708X]
dc.gnosis.orcid0000-0002-1706-708X


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