Flexible active compensation based on load conformity factors applied to non-sinusoidal and asymmetrical voltage conditions

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dc.contributor.authorBrandao, Danilo Iglesias
dc.contributor.authorParedes, Helmo Kelis Morales [UNESP]
dc.contributor.authorCostabeber, Alessandro
dc.contributor.authorMarafão, Fernando Pinhabel [UNESP]
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversity of Nottingham
dc.date.accessioned2018-12-11T17:27:19Z
dc.date.available2018-12-11T17:27:19Z
dc.date.issued2016-02-10
dc.description.abstractThis study proposes a flexible active power filter (APF) controller operating selectively to satisfy a set of desired load performance indices defined at the source side. The definition of such indices, and of the corresponding current references, is based on the orthogonal instantaneous current decomposition and conformity factors provided by the conservative power theory. This flexible approach can be applied to single- or three-phase APFs or other grid-tied converters, as those interfacing distributed generators in smart grids. The current controller is based on a modified hybrid P-type iterative learning controller which has shown good steady-state and dynamic performances. To validate the proposed approach, a three-phase four-wire APF connected to a non-linear and unbalanced load has been considered. Experimental results have been generated under ideal and non-ideal voltage sources, showing the effectiveness of the proposed flexible compensation scheme, even for weak grid scenarios.en
dc.description.affiliationDepartment of Systems and Energy University of Campinas, Av. Albert Einstein 400
dc.description.affiliationGroup of Automation and Integrated Systems UNESP - Univ. Estadual Paulista, Av. Três de Março 511
dc.description.affiliationDepartment of Electrical and Electronic Engineering University of Nottingham
dc.description.affiliationUnespGroup of Automation and Integrated Systems UNESP - Univ. Estadual Paulista, Av. Três de Março 511
dc.format.extent356-364
dc.identifierhttp://dx.doi.org/10.1049/iet-pel.2015.0086
dc.identifier.citationIET Power Electronics, v. 9, n. 2, p. 356-364, 2016.
dc.identifier.doi10.1049/iet-pel.2015.0086
dc.identifier.file2-s2.0-84958757372.pdf
dc.identifier.issn1755-4543
dc.identifier.issn1755-4535
dc.identifier.scopus2-s2.0-84958757372
dc.identifier.urihttp://hdl.handle.net/11449/177825
dc.language.isoeng
dc.relation.ispartofIET Power Electronics
dc.relation.ispartofsjr0,803
dc.relation.ispartofsjr0,803
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.titleFlexible active compensation based on load conformity factors applied to non-sinusoidal and asymmetrical voltage conditionsen
dc.typeArtigo

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