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dc.contributor.authorRamos Fuentes, Germán Andrés
dc.contributor.authorCosta Castelló, Ramon
dc.contributor.authorOlm Miras, Josep Maria
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada IV
dc.date.accessioned2013-02-05T10:44:08Z
dc.date.created2012-09
dc.date.issued2012-09
dc.identifier.citationRamos, G.A.; Costa, R.; Olm, J. Analysis and design of a robust odd-harmonic repetitive controller for an active filter under variable network frequency. "Control engineering practice", Setembre 2012, vol. 20, núm. 9, p. 895-903.
dc.identifier.issn0967-0661
dc.identifier.urihttp://hdl.handle.net/2117/17577
dc.description.abstractFrequencyvariationsintheelectricalnetworkmaycauseadramaticperformancedecayinrepetitive controlledactivefiltersintendedtoremoveodd-harmonicdistortioninsingle-phaseACloads.This work presentsanodd-harmonicrepetitivecontrollerforashuntactivepowerfilterthataddressessuch a performanceproblem.Thisisachievedbymeansofanadaptivechangeofthesamplingperiodofthe digitalcontroller.However,thisactionimpliesstructuralchangesthatmayresultinanoverall destabilizationoftheclosed-loopsystem.Hence,asmall-gaintheorem-basedrobustcontroldesign techniqueallowstoobtainacontrollerwhichassuresBIBOstabilityintherequiredsamplingperiod interval.Experimentalresultsvalidatetheproposal.
dc.format.extent9 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshAutomatic control
dc.subject.otherActive filters
dc.subject.otherRepetitive control
dc.subject.otherTime-varying sampling
dc.titleAnalysis and design of a robust odd-harmonic repetitive controller for an active filter under variable network frequency
dc.typeArticle
dc.subject.lemacControl automàtic
dc.contributor.groupUniversitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia
dc.identifier.doi10.1016/j.conengprac.2012.05.009
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac10839224
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorRamos, G.A.; Costa, R.; Olm, J.
local.citation.publicationNameControl engineering practice
local.citation.volume20
local.citation.number9
local.citation.startingPage895
local.citation.endingPage903


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