Derivative Feedback Control for a Class of Uncertain Linear Systems Subject to Actuator Saturation

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dc.contributor.authorWolmuth, Leidy Diane
dc.contributor.authorAlves, Uiliam Nelson Lendzion Tomaz
dc.contributor.authorTeixeira, Marcelo Carvalho Minhoto [UNESP]
dc.contributor.authorAssunção, Edvaldo [UNESP]
dc.contributor.authorCardim, Rodrigo [UNESP]
dc.contributor.authorMoreira, Manoel Rodrigo
dc.contributor.institutionICET
dc.contributor.institutionScience and Technology of Paraná
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionScience and Technology of Mato Grosso
dc.date.accessioned2019-10-06T17:11:00Z
dc.date.available2019-10-06T17:11:00Z
dc.date.issued2019-08-15
dc.description.abstractThis manuscript considers a class of linear systems with time-invariant uncertainties, where only the derivative of the state vector is considered for feedback. In this scenario, the proposed strategy uses auxiliary dynamics, whose state is accessible for feedback, to control the original plant. It is proposed a design procedure by means of linear matrix inequalities, adding an auxiliary dynamics and subject to actuator saturation. If the conditions are feasible, they assure that the equilibrium point of the closed-loop system is locally asymptotically stable, for all initial conditions in an ellipsoidal region, which is within a given region defined for the plant and the new dynamics. Although the proposed design includes an auxiliary dynamics, it ensures the stability and decay rate proprieties for the original plant. Simulations examples illustrate the effectiveness of the proposed approach.en
dc.description.affiliationDepartment of Mathematics UFMT—Federal University of Mato Grosso ICET
dc.description.affiliationIFPR—Federal Institute of Education Science and Technology of Paraná, Campus of Jacarezinho
dc.description.affiliationSão Paulo State University (UNESP) School of Engineering Ilha Solteira, José Carlos Rossi Avenue, 1370
dc.description.affiliationIFMT—Federal Institute of Education Science and Technology of Mato Grosso, Campus of Barra do Garças
dc.description.affiliationUnespSão Paulo State University (UNESP) School of Engineering Ilha Solteira, José Carlos Rossi Avenue, 1370
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdCNPq: 140131/2019-1
dc.description.sponsorshipIdFAPESP: 2011/17610-0
dc.description.sponsorshipIdCNPq: 301227/2017- 9
dc.description.sponsorshipIdCNPq: 306634/2017-1
dc.description.sponsorshipIdCNPq: 309872/2018-9
dc.format.extent490-500
dc.identifierhttp://dx.doi.org/10.1007/s40313-019-00474-x
dc.identifier.citationJournal of Control, Automation and Electrical Systems, v. 30, n. 4, p. 490-500, 2019.
dc.identifier.doi10.1007/s40313-019-00474-x
dc.identifier.issn2195-3899
dc.identifier.issn2195-3880
dc.identifier.lattes8879964582778840
dc.identifier.lattes5062087380571462
dc.identifier.orcid0000-0002-1072-3814
dc.identifier.scopus2-s2.0-85066823801
dc.identifier.urihttp://hdl.handle.net/11449/190371
dc.language.isoeng
dc.relation.ispartofJournal of Control, Automation and Electrical Systems
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectActuator saturation
dc.subjectDerivative feedback
dc.subjectLinear matrix inequalities
dc.subjectUncertain linear system
dc.titleDerivative Feedback Control for a Class of Uncertain Linear Systems Subject to Actuator Saturationen
dc.typeArtigo
unesp.author.lattes8879964582778840
unesp.author.lattes5062087380571462[5]
unesp.author.orcid0000-0001-8001-1540[1]
unesp.author.orcid0000-0002-1072-3814[5]

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Artigos - Engenharia Elétrica - FEIS