State feedback design for TS fuzzy systems subject to persistent bounded disturbances

Autor(es)

Magossi, Rafael F. Q. ; Elias, Leandro J. ; Faria, Flavio A. ; Oliveira, Vilma A. ; IEEE

• Tipo de documento: Artigo Científico
• Fonte: 2022 IEEE 61ST CONFERENCE ON DECISION AND CONTROL (CDC); v. N/A, p. 7-pg., 2022-01-01.

Resumo

In this research, a state feedback design for a class of continuous-time nonlinear systems under persistent bounded disturbance is designed considering a L-1 performance index. The state feedback design is based on a switched fuzzy PDC controller. The conservativeness of the sufficient conditions given in terms of LMIs is decreased by the use of a switched Lyapunov-like function and an alternative description for the time derivative of membership functions. Numerical examples illustrate the efficiency of the proposed state feedback design. (AU)

• Processo FAPESP: 14/50851-0 - INCT 2014: Instituto Nacional de Ciência e Tecnologia para Sistemas Autônomos Cooperativos Aplicados em Segurança e Meio Ambiente
• Beneficiário: Marco Henrique Terra
• Modalidade de apoio: Auxílio à Pesquisa - Temático