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dc.contributor.CRUESPUniversidade Estadual de Campinaspt_BR
dc.typeArtigo de periódicopt_BR
dc.titleA Vibroacoustic Application of Modeling and Control of Linear Parameter-Varying Systemspt_BR
dc.contributor.authorDe Caigny, Jpt_BR
dc.contributor.authorCamino, JFpt_BR
dc.contributor.authorOliveira, RCLFpt_BR
dc.contributor.authorPeres, PLDpt_BR
dc.contributor.authorSwevers, Jpt_BR
unicamp.author.emailjan.decaigny@mech.kuleuven.bept_BR
unicamp.author.emailcamino@fem.unicamp.brpt_BR
unicamp.author.emailricfow@dt.fee.unicamp.brpt_BR
unicamp.author.emailperes@dt.fee.unicamp.brpt_BR
unicamp.author.emailjan.swevers@mech.kuleuven.bept_BR
unicamp.authorDe Caigny, Jan Swevers, Jan Katholieke Univ Leuven, Dept Mech Engn, B-3001 Heverlee, Belgiumpt_BR
unicamp.authorCamino, Juan F. Univ Campinas UNICAMP, Sch Mech Engn, BR-13083970 Campinas, SP, Brazilpt_BR
unicamp.authorPeres, Pedro L. D. Univ Campinas UNICAMP, Sch Elect & Comp Engn, BR-13083970 Campinas, SP, Brazilpt_BR
dc.subjectGain-scheduled and robust controlpt_BR
dc.subjectLPV modelingpt_BR
dc.subjectH-2 and H-infinity performancept_BR
dc.subjectlinear parameter-varying systemspt_BR
dc.subject.wosDiscrete-time-systemspt_BR
dc.subject.wosH-infinity-controlpt_BR
dc.subject.wosLow-frequency Noisept_BR
dc.subject.wosGain-scheduled H-2pt_BR
dc.subject.wosLpv Controlpt_BR
dc.subject.wosSubspace Identificationpt_BR
dc.subject.wosSound-transmissionpt_BR
dc.subject.wosLyapunov Functionspt_BR
dc.subject.wosPolytopic Systemspt_BR
dc.subject.wosUncertain Systemspt_BR
dc.description.abstractThis paper applies recent advances in both modeling and control of Linear Parameter-Varying (LPV) systems to a vibroacoustic setup whose dynamics is highly sensitive to variations in the temperature. Based on experimental data, an LPV model is derived for this system using the State-space Model Interpolation of Local Estimates (SMILE) technique. This modeling technique interpolates linear time-invariant models estimated at distinct operating conditions of the system (in this case, different temperatures). Using the obtained LPV model, gain-scheduled and robust multiobjective H-2/H-infinity state feedback controllers are designed such that can consider a priori known bounds on the rate of parameter variation. Numerical simulations using the closed-loop systems are performed to validate the controllers and to show the advantages and versatility of the proposed techniques.pt
dc.relation.ispartofJournal Of The Brazilian Society Of Mechanical Sciences And Engineeringpt_BR
dc.relation.ispartofabbreviationJ. Braz. Soc. Mech. Sci. Eng.pt_BR
dc.publisher.cityRio De Janeiro Rjpt_BR
dc.publisher.countryBrasilpt_BR
dc.publisherAbcm Brazilian Soc Mechanical Sciences & Engineeringpt_BR
dc.date.issued2010pt_BR
dc.date.monthofcirculationOCT-DECpt_BR
dc.identifier.citationJournal Of The Brazilian Society Of Mechanical Sciences And Engineering. Abcm Brazilian Soc Mechanical Sciences & Engineering, v. 32, n. 4, n. 409, n. 419, 2010.pt_BR
dc.language.isoenpt_BR
dc.description.volume32pt_BR
dc.description.issuenumber4pt_BR
dc.description.firstpage409pt_BR
dc.description.lastpage419pt_BR
dc.rightsabertopt_BR
dc.sourceWeb of Sciencept_BR
dc.identifier.issn1678-5878pt_BR
dc.identifier.wosidWOS:000286321500002pt_BR
dc.identifier.doi10.1590/S1678-58782010000400002pt_BR
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)pt_BR
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)pt_BR
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsorshipResearch Foundation - Flanders (FWO - Vlaanderen) [G.0446.06]pt_BR
dc.description.sponsorshipK.U.Leuven, Center-of-Excellence Optimization in Engineering [BOF EF/05/006]pt_BR
dc.description.sponsorshipBelgian Federal Science Policy Officept_BR
dc.description.sponsorship1Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)pt_BR
dc.description.sponsorship1Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)pt_BR
dc.description.sponsorship1Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)pt_BR
dc.description.sponsordocumentnumberFAPESP [09/03304-5]pt
dc.description.sponsordocumentnumberResearch Foundation - Flanders (FWO - Vlaanderen) [G.0446.06]pt
dc.description.sponsordocumentnumberK.U.Leuven, Center-of-Excellence Optimization in Engineering [BOF EF/05/006]pt
dc.date.available2014-07-30T13:43:11Z
dc.date.available2015-11-26T17:40:34Z-
dc.date.accessioned2014-07-30T13:43:11Z
dc.date.accessioned2015-11-26T17:40:34Z-
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dc.identifier.urihttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/53963
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/53963-
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