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dc.contributor.authorSouza, Igor Dias Neto de-
dc.contributor.authorAlmeida, Pedro Machado de-
dc.contributor.authorBarbosa, Pedro Gomes-
dc.contributor.authorDuque, Carlos Augusto-
dc.contributor.authorRibeiro, Paulo Fernando-
dc.identifier.citationSOUZA, I. D. N. de et al. Digital single voltage loop control of a VSI with LC output filter. Sustainable Energy, Grids and Networks, v. 16, p. 145-155, 2018. Disponível em: <>. Acesso em: 15 fev. 2019.pt_BR
dc.identifier.issn 23524677-
dc.description.abstractThis paper deals with the output voltage control problem of a three-phase three-wire voltage source Inverter (VSI) with LC output filter. A novel discrete-time active damping technique is proposed in order to damp the filter resonance without the need of current feedback. The method is based on an inner voltage feedback with digital lead compensator on the feedback path. A modified digital resonant controller is also proposed to reject the current harmonic disturbance drawn by nonlinear loads. The resonant controllers are connected in series and the design is based on its zeros damping. Results from a small scale experimental setup are used to validate the proposed control strategy.pt_BR
dc.subjectVoltage source inverterpt_BR
dc.subjectActive dampingpt_BR
dc.subjectSingle voltage loop and modified digitalpt_BR
dc.subjectResonant controllerpt_BR
dc.titleDigital single voltage loop control of a VSI with LC output filter.pt_BR
dc.typeArtigo publicado em periodicopt_BR
Appears in Collections:DEELT - Artigos publicados em periódicos

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