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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampPomilio, José Antenor-
dc.typeArtigopt_BR
dc.titleCoordinated control of three- and single-phase inverters coexisting in low-voltage microgridspt_BR
dc.contributor.authorBrandao, DI-
dc.contributor.authorde Araujo, LS-
dc.contributor.authorCaldognetto, T-
dc.contributor.authorPomilio, JA-
dc.subjectGeração de energia distribuídapt_BR
dc.subject.otherlanguageDistributed power generationpt_BR
dc.description.abstractThis paper proposes the third generation of the Power-Based Control, that is, an approach to effectively coordinate the operation of single- and three-phase inverter-interfaced distributed energy resources that can be arbitrarily connected among the phases of three-phase four-wire low-voltage microgrids. The aim of the approach is to precisely regulate the power exchanged with the main grid by fairly exploiting the available distributed resources while respecting their own local constraints. This allows to achieve demand-response, unbalance compensation, and improved voltage profiles, which is valuable for limiting stress conditions to the distribution infrastructure. The technique is based on a master/slave microgrid architecture where the distributed inverters act as slave units driven by a centralized master controller. This latter employs the Power Based Control in order to steer the contribution of the inverters on the basis of the microgrid power status. In particular, active, reactive, and unbalance power terms are processed by the master controller and the corresponding microgrid's power needs shared among the distributed energy resources, to achieve the compensation target at the point-of-common-coupling with the main grid. The strategy proposed herein drives the three-phase inverters to operate balanced, which avoids unwanted voltage fluctuations at the DC-side of the inverters; instead, single-phase inverters, which can be connected arbitrarily among the phases of the distribution grid, are exploited to compensate any residual unbalances (i.e., negative- and zero-components). The control technique is analyzed and demonstrated by computer simulations considering a real urban meshed distribution network. Steady-state and dynamic results and performances are reported and discussed considering typical demand and generation profilespt_BR
dc.relation.ispartofApplied energypt_BR
dc.publisher.cityOxfordpt_BR
dc.publisher.countryReino Unidopt_BR
dc.publisherElsevierpt_BR
dc.date.issued2018-
dc.date.monthofcirculationOct.pt_BR
dc.language.isoengpt_BR
dc.description.volume228pt_BR
dc.description.firstpage2050pt_BR
dc.description.lastpage2060pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn0306-2619pt_BR
dc.identifier.eissn1872-9118pt_BR
dc.identifier.doi10.1016/j.apenergy.2018.07.082pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0306261918311140pt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsorshipCOORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR - CAPESpt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsordocumentnumber420850/2016-3; 302257/2015-2pt_BR
dc.description.sponsordocumentnumbernão tempt_BR
dc.description.sponsordocumentnumber2016/08645-9pt_BR
dc.date.available2020-07-22T16:20:58Z-
dc.date.accessioned2020-07-22T16:20:58Z-
dc.description.provenanceSubmitted by Mariana Aparecida Azevedo (mary1@unicamp.br) on 2020-07-22T16:20:58Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-01-08T19:02:26Z : No. of bitstreams: 1 000453489800074.pdf: 2277121 bytes, checksum: 81f5f385520fe24f8870b7a657db9b02 (MD5)en
dc.description.provenanceMade available in DSpace on 2020-07-22T16:20:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2018en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/345923-
dc.description.conferencenomeInternational conference on dismantling challenges - Industrial reality, prospects and feedback experience (DEM)pt_BR
dc.contributor.departmentDepartamento de Sistemas e Energiapt_BR
dc.contributor.unidadeFaculdade de Engenharia Elétrica e de Computaçãopt_BR
dc.subject.keywordHierarchical controlpt_BR
dc.subject.keywordMicrogridpt_BR
dc.subject.keywordPower qualitypt_BR
dc.subject.keywordSingle-phase inverterpt_BR
dc.subject.keywordUnbalance compensationpt_BR
dc.identifier.source000453489800074pt_BR
dc.creator.orcid0000-0001-5457-4438pt_BR
dc.type.formArtigo de eventopt_BR
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