Uma banca de QUALIFICAÇÃO de DOUTORADO foi cadastrada pelo programa.
DISCENTE : JOSÉ KLEITON EWERTON DA COSTA MARTINS
DATA : 28/06/2019
HORA: 16:00
LOCAL: DCA - Sala 2
TÍTULO:
A new method for design of nonlinear PID controllers under constraints using Fuzzy Takagi-Sugeno models.
PALAVRAS-CHAVES:
Takagi-Sugeno Fuzzy Model, Parallel Distributed Compensation, PID Controllers, Polyhedral Lyapunov functions.
PÁGINAS: 40
GRANDE ÁREA: Engenharias
ÁREA: Engenharia Elétrica
SUBÁREA: Eletrônica Industrial, Sistemas e Controles Eletrônicos
ESPECIALIDADE: Controle de Processos Eletrônicos, Retroalimentação
RESUMO:
Normally,a guarantee of stability of the PDC takes into account a quadratic Lyapunov function as a candidate thus allowing it to be tested by linear matrix inequalities (LMIs) that are solvable using efficient convex optimization algorithms. However, polyhedral Lyapunov functions have been shown to have advantages over the quadratic function, especially regarding the satisfaction of restrictions in the state, input and output variables, showing their potential to be used to guarantee stability and performance of a PDC controller system. Therefore, this work presents a proposal for the formulation of a methodology for obtaining non linear PID controllers using Takagi-Sugeno Fuzzy model in conjunction with polyhedral Lyapunov functions.
MEMBROS DA BANCA:
Presidente - 1328152 - CARLOS EDUARDO TRABUCO DOREA
Interno - 1451883 - FABIO MENEGHETTI UGULINO DE ARAUJO
Interno - 1445637 - WALLACE MOREIRA BESSA
Externo à Instituição - LEANDRO LUTTIANE DA SILVA LINHARES - IFRN