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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/10523
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dc.contributor.authorGarcia, Jose Paulo F.-
dc.contributor.authorGarcia, Lizete Maria C. F.-
dc.contributor.authorApolinario, Gisele C.-
dc.contributor.authorRodrigues, Fernando B.-
dc.date.accessioned2014-05-20T13:30:54Z-
dc.date.accessioned2016-10-25T16:49:47Z-
dc.date.available2014-05-20T13:30:54Z-
dc.date.available2016-10-25T16:49:47Z-
dc.date.issued2009-10-01-
dc.identifierhttp://dx.doi.org/10.1016/j.matcom.2009.08.006-
dc.identifier.citationMathematics and Computers In Simulation. Amsterdam: Elsevier B.V., v. 80, n. 2, p. 449-465, 2009.-
dc.identifier.issn0378-4754-
dc.identifier.urihttp://hdl.handle.net/11449/10523-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/10523-
dc.description.abstractComputation time delay in digital control systems reduces its robustness as well as degrades its performance. In this paper, the computation time delay is assumed to be constant and smaller than the sampling time and is treated as a fault to be detected, using an appropriate controller to minimize its effects. Thus, a discrete-time sliding mode control that improves the systems' performance when a Computation time delay fault is found is proposed herein. A robust sliding mode observer-based is used to generate the residuals. Using the accumulated residual functions, a new scheme for fault detection and for controller adaptation is proposed. The technique is used to control a Rotary Motion Inverted Pendulum System to illustrate the design procedures and the effectiveness of the method. (C) 2009 IMACS. Published by Elsevier B.V. All rights reserved.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.format.extent449-465-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectDiscrete-time sliding mode controlen
dc.subjectSliding mode observeren
dc.subjectComputation time delayen
dc.subjectFault detectionen
dc.titleSliding mode for detection and accommodation of computation time delay faulten
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationState Univ São Paulo, Dept Elect Engn, Ilha Solteira, Brazil-
dc.description.affiliationState Univ São Paulo, Dept Math, Ilha Solteira, Brazil-
dc.description.affiliationState Univ São Paulo, Lab Res Control, Ilha Solteira, Brazil-
dc.description.affiliationUnespState Univ São Paulo, Dept Elect Engn, Ilha Solteira, Brazil-
dc.description.affiliationUnespState Univ São Paulo, Dept Math, Ilha Solteira, Brazil-
dc.description.affiliationUnespState Univ São Paulo, Lab Res Control, Ilha Solteira, Brazil-
dc.description.sponsorshipIdFAPESP: 06/58850-6-
dc.description.sponsorshipIdFAPESP: 07/53010-2-
dc.identifier.doi10.1016/j.matcom.2009.08.006-
dc.identifier.wosWOS:000271252500015-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofMathematics and Computers In Simulation-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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