LMI relaxations for Takagi-Sugeno fuzzy systems control design

• Grant number: 10/18960-2
• Support Opportunities: Scholarships in Brazil - Doctorate
• Start date: May 01, 2011
• End date: December 31, 2011
• Field of knowledge: Engineering - Electrical Engineering - Industrial Electronics, Electronic Systems and Controls
• Principal Investigator: Pedro Luis Dias Peres
• Grantee: Eduardo Stockler Tognetti
• Host Institution: Faculdade de Engenharia Elétrica e de Computação (FEEC). Universidade Estadual de Campinas (UNICAMP). Campinas , SP, Brazil

Abstract

The aim of this project is the study of the problems of stability analysis and control design for nonlinear systems described by Takagi-Sugeno fuzzy models. Continuous and discrete-time systems, performance indices such as the H-2 and the H-infinity norms, structural and saturation constraints will be investigated. As methodology, Lyapunov functions built as the fuzzy combination of quadratic functions depending on the premise variables, in a similar way the Takagi-Sugeno fuzzy model is constructed, will be used, and the optimization problems will be described in terms of linear matrix inequalities. (AU)

Academic Publications

(References retrieved automatically from State of São Paulo Research Institutions)

TOGNETTI, Eduardo Stockler. LMI relaxations for control design of Takagi-Sugeno fuzzy systems. 2011. Doctoral Thesis - Universidade Estadual de Campinas (UNICAMP). Faculdade de Engenharia Elétrica e de Computação Campinas, SP.