Artigo em periódico
Generalized non-monotonic Lyapunov functions for analysis and synthesis of Takagi-Sugeno fuzzy systems
21COUTINHO, Pedro Henrique Silva2020COUTINHO, Pedro Henrique Silva; PEIXOTO, Márcia Luciana da Costa; LACERDA, Márcio Júnior; BERNAL, Miguel; PALHARES, Reinaldo Martinez
Resumo
Resumo
This paper presents new stability and stabilisation conditions in the form of linear matrix inequalities for discrete-time Takagi-Sugeno fuzzy systems; they are derived considering a class of non-quadratic Lyapunov functions with multi-parametric non-monotonic terms, which significantly enhances the feasibility set of current state-of-the-art results. In addition, extensions to cope with the disturbance attenuation control problem are included. Benchmark numerical examples are provided to illustrate the effectiveness of the proposed approach.
palavras-chave
Palavras-chave
Takagi-Sugeno fuzzy systemsdiscrete-time systemslinear matrix inequalities
Volume
39
Número
3
Páginas
4147-4158
Editora
SAGE Publications
Status
Published
links
Links e arquivos
Artigo em periódico