Fuzzy Lyapunov LMI based output feedback stabilization of Takagi-Sugeno systems using descriptor redundancy

This paper deals with Takagi-Sugeno systems stabilization based on a dynamic output feedback compensators. The closed-loop system stability conditions, based on a fuzzy Lyapunov candidate function and the descriptor redundancy properties, are provided in terms of LMI. Finally, an academic example illustrates the efficiency of the proposed approach.