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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampGuillardi Júnior, Hildo-
dc.contributor.authorunicampPomilio, José Antenor-
dc.typeArtigopt_BR
dc.titleOptimized compensation of unwanted current terms by AC power converters under generic voltage conditionspt_BR
dc.contributor.authorBrandão, Danilo Iglesias-
dc.contributor.authorGuillardi, Hildo-
dc.contributor.authorMorales-Paredes, Helmo K.-
dc.contributor.authorMarafao, Fernando Pinhabel-
dc.contributor.authorPomilio, Jose Antenor-
dc.subjectGeração de energia distribuídapt_BR
dc.subject.otherlanguageDistributed power generationpt_BR
dc.description.abstractThis paper formulates an optimization-based algorithm for the compensation of unwanted current terms by means of distributed electronic power converters, such as active power filters and grid-connected inverters. The compensation goal consists in achieving suitable load conformity factors, defined at the source side and within a feasible power region in terms of the power converter capability. Based on the measured load quantities and on a certain objective function, the algorithm tracks the expected source currents, which are thereupon used to calculate proper scaling coefficients and, therefore, the compensation current references. It improves the power quality at the point of common coupling and enables full exploitation of distributed energy resources, increasing their efficiency. The compensation is based on a decoupled current decomposition and on an optimization-based algorithm. In this paper, the strategy is applied to nonlinear and unbalanced three-phase four-wire circuit, under nonsinusoidal and asymmetrical voltage conditions. The steady-state and dynamic behaviors have been analyzed by theoretical, simulation, and experimental results. Furthermore, the proposed approach is also compared to other compensation strategies showing its effectivenesspt_BR
dc.relation.ispartofIEEE transactions on industrial electronicspt_BR
dc.publisher.cityPiscataway, NJpt_BR
dc.publisher.countryEstados Unidospt_BR
dc.publisherInstitute of Electrical and Electronics Engineerspt_BR
dc.date.issued2016-
dc.date.monthofcirculationDec.pt_BR
dc.language.isoengpt_BR
dc.description.volume63pt_BR
dc.description.issuenumber12pt_BR
dc.description.firstpage7743pt_BR
dc.description.lastpage7753pt_BR
dc.rightsFechadopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn0278-0046pt_BR
dc.identifier.eissn1557-9948pt_BR
dc.identifier.doi10.1109/TIE.2016.2594226pt_BR
dc.identifier.urlhttps://ieeexplore.ieee.org/document/7523334pt_BR
dc.description.sponsorshipFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DE SÃO PAULO - FAPESPpt_BR
dc.description.sponsorshipCONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO - CNPQpt_BR
dc.description.sponsordocumentnumber302257/2015-2; 487471/2012-1pt_BR
dc.description.sponsordocumentnumber2012/24309-8; 2013/08545-6; 2014/23691- 1pt_BR
dc.date.available2020-07-22T18:42:02Z-
dc.date.accessioned2020-07-22T18:42:02Z-
dc.description.provenanceSubmitted by Mariana Aparecida Azevedo (mary1@unicamp.br) on 2020-07-22T18:42:02Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-01-08T19:02:27Z : No. of bitstreams: 1 000388623300043.pdf: 5364763 bytes, checksum: 07f2b8ce8edc6e07848ac0e510b7e8b5 (MD5)en
dc.description.provenanceMade available in DSpace on 2020-07-22T18:42:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/345940-
dc.contributor.departmentsem informaçãopt_BR
dc.contributor.departmentDepartamento de Sistemas e Energiapt_BR
dc.contributor.unidadeFaculdade de Engenharia Elétrica e de Computaçãopt_BR
dc.subject.keywordNonsinusoidal voltagept_BR
dc.subject.keywordOptimized compensationpt_BR
dc.subject.keywordPower filterspt_BR
dc.subject.keywordPower qualitypt_BR
dc.identifier.source000388623300043pt_BR
dc.creator.orcid0000-0002-2029-7070pt_BR
dc.creator.orcid0000-0001-5457-4438pt_BR
dc.type.formArtigopt_BR
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