On relaxed LMI-based design for fuzzy controllers

Detalhes bibliográficos
Autor(a) principal: Teixeira, Marcelo C. M. [UNESP]
Data de Publicação: 2001
Outros Autores: Assunção, Edvaldo [UNESP], Avellar, Rodrigo G. [UNESP]
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224252
Resumo: Relaxed conditions for stability of nonlinear continuous-time systems given by fuzzy models are presented. A theoretical analysis shows that the proposed method provides better or at least the same results of the methods presented in the literature. Digital simulations exemplify this fact. This result is also used for fuzzy regulators design. The nonlinear systems are represented by fuzzy models proposed by Takagi and Sugeno. The stability analysis and the design of controllers are described by LMIs (Linear Matrix Inequalities), that can be solved efficiently using convex programming techniques.
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spelling On relaxed LMI-based design for fuzzy controllersControl of non-linear systemsFuzzy controlLinear matrix inequalities (LMI)Quadratic stabilityT-S fuzzy modelRelaxed conditions for stability of nonlinear continuous-time systems given by fuzzy models are presented. A theoretical analysis shows that the proposed method provides better or at least the same results of the methods presented in the literature. Digital simulations exemplify this fact. This result is also used for fuzzy regulators design. The nonlinear systems are represented by fuzzy models proposed by Takagi and Sugeno. The stability analysis and the design of controllers are described by LMIs (Linear Matrix Inequalities), that can be solved efficiently using convex programming techniques.State University of São Paulo DEE/FEIS/UNESP, CP 31 - 15.385-000, Ilha Solteira, SPState University of São Paulo DEE/FEIS/UNESP, CP 31 - 15.385-000, Ilha Solteira, SPUniversidade Estadual Paulista (UNESP)Teixeira, Marcelo C. M. [UNESP]Assunção, Edvaldo [UNESP]Avellar, Rodrigo G. [UNESP]2022-04-28T19:55:30Z2022-04-28T19:55:30Z2001-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject704-707IEEE International Conference on Fuzzy Systems, v. 2, p. 704-707.http://hdl.handle.net/11449/2242522-s2.0-0036343444Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIEEE International Conference on Fuzzy Systemsinfo:eu-repo/semantics/openAccess2022-04-28T19:55:30Zoai:repositorio.unesp.br:11449/224252Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:55:30Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv On relaxed LMI-based design for fuzzy controllers
title On relaxed LMI-based design for fuzzy controllers
spellingShingle On relaxed LMI-based design for fuzzy controllers
Teixeira, Marcelo C. M. [UNESP]
Control of non-linear systems
Fuzzy control
Linear matrix inequalities (LMI)
Quadratic stability
T-S fuzzy model
title_short On relaxed LMI-based design for fuzzy controllers
title_full On relaxed LMI-based design for fuzzy controllers
title_fullStr On relaxed LMI-based design for fuzzy controllers
title_full_unstemmed On relaxed LMI-based design for fuzzy controllers
title_sort On relaxed LMI-based design for fuzzy controllers
author Teixeira, Marcelo C. M. [UNESP]
author_facet Teixeira, Marcelo C. M. [UNESP]
Assunção, Edvaldo [UNESP]
Avellar, Rodrigo G. [UNESP]
author_role author
author2 Assunção, Edvaldo [UNESP]
Avellar, Rodrigo G. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Teixeira, Marcelo C. M. [UNESP]
Assunção, Edvaldo [UNESP]
Avellar, Rodrigo G. [UNESP]
dc.subject.por.fl_str_mv Control of non-linear systems
Fuzzy control
Linear matrix inequalities (LMI)
Quadratic stability
T-S fuzzy model
topic Control of non-linear systems
Fuzzy control
Linear matrix inequalities (LMI)
Quadratic stability
T-S fuzzy model
description Relaxed conditions for stability of nonlinear continuous-time systems given by fuzzy models are presented. A theoretical analysis shows that the proposed method provides better or at least the same results of the methods presented in the literature. Digital simulations exemplify this fact. This result is also used for fuzzy regulators design. The nonlinear systems are represented by fuzzy models proposed by Takagi and Sugeno. The stability analysis and the design of controllers are described by LMIs (Linear Matrix Inequalities), that can be solved efficiently using convex programming techniques.
publishDate 2001
dc.date.none.fl_str_mv 2001-12-01
2022-04-28T19:55:30Z
2022-04-28T19:55:30Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv IEEE International Conference on Fuzzy Systems, v. 2, p. 704-707.
http://hdl.handle.net/11449/224252
2-s2.0-0036343444
identifier_str_mv IEEE International Conference on Fuzzy Systems, v. 2, p. 704-707.
2-s2.0-0036343444
url http://hdl.handle.net/11449/224252
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv IEEE International Conference on Fuzzy Systems
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 704-707
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1792961947185971200

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