CONTROL DESIGN AND ROBUSTNESS ANALYSIS OF A BALL AND PLATE SYSTEM BY USING POLYNOMIAL CHAOS

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dc.contributor.authorColon, Diego
dc.contributor.authorBalthazar, Jose M. [UNESP]
dc.contributor.authorReis, Celia A. dos [UNESP]
dc.contributor.authorBueno, Atila M. [UNESP]
dc.contributor.authorDiniz, Ivando S. [UNESP]
dc.contributor.authorRosa, Suelia de S. R. F.
dc.contributor.authorSivasundaram, S.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de Brasília (UnB)
dc.date.accessioned2019-10-04T20:34:54Z
dc.date.available2019-10-04T20:34:54Z
dc.date.issued2014-01-01
dc.description.abstractIn this paper, we present a mathematical model of a ball and plate system, a control law and analyze its robustness properties by using the polynomial chaos method. The ball rolls without slipping. There is an auxiliary robot vision system that determines the bodies' positions and velocities, and is used for control purposes. The actuators are to orthogonal DC motors, that changes the plate's angles with the ground. The model is a extension of the ball and beam system and is highly nonlinear. The system is decoupled in two independent equations for coordinates x and y. Finally, the resulting nonlinear closed loop systems are analyzed by the polynomial chaos methodology, which considers that some system parameters are random variables, and generates statistical data that can be used in the robustness analysis.en
dc.description.affiliationUniv Sao Paulo, Polytech Sch, LAC PTC, Sao Paulo, Brazil
dc.description.affiliationSao Paulo State Univ, Rio Claro, Brazil
dc.description.affiliationSao Paulo State Univ, Bauru, Brazil
dc.description.affiliationSao Paulo State Univ, Sorocaba, Brazil
dc.description.affiliationUniv Brasilia, Brasilia, DF, Brazil
dc.description.affiliationUnespSao Paulo State Univ, Rio Claro, Brazil
dc.description.affiliationUnespSao Paulo State Univ, Bauru, Brazil
dc.description.affiliationUnespSao Paulo State Univ, Sorocaba, Brazil
dc.format.extent226-234
dc.identifierhttp://dx.doi.org/10.1063/14904583
dc.identifier.citation10th International Conference On Mathematical Problems In Engineering, Aerospace And Sciences (icnpaa 2014). Melville: Amer Inst Physics, v. 1637, p. 226-234, 2014.
dc.identifier.doi10.1063/14904583
dc.identifier.issn0094-243X
dc.identifier.urihttp://hdl.handle.net/11449/186386
dc.identifier.wosWOS:000347812200026
dc.language.isoeng
dc.publisherAmer Inst Physics
dc.relation.ispartof10th International Conference On Mathematical Problems In Engineering, Aerospace And Sciences (icnpaa 2014)
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectRobust Control
dc.subjectPolynomial Chaos
dc.subjectAir Heating
dc.titleCONTROL DESIGN AND ROBUSTNESS ANALYSIS OF A BALL AND PLATE SYSTEM BY USING POLYNOMIAL CHAOSen
dc.typeTrabalho apresentado em evento
dcterms.rightsHolderAmer Inst Physics
unesp.author.lattes7416585768192991[4]
unesp.author.lattes7644869884732752[3]
unesp.author.orcid0000-0003-3709-6790[1]
unesp.author.orcid0000-0002-1113-3330[4]
unesp.author.orcid0000-0003-0981-7001[3]

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Artigos - Engenharia de Controle e Automação - Sorocaba