Event-Triggered Finite-Time Contrtol of IT2 T-S Fuzzy Interconnected Nonlinear Systems with Time-Delays

The event-triggered finite-time decentralized control design problem for the nonlinear interconnected systems with time-delays is studied in this paper. Firstly, an interval type-2 Takagi-Sugeno (IT2 T-S) fuzzy model in the framework of IF-THEN rules is utilized to represent the nonlinear interconnected systems. Secondly, an event-triggered mechanism is given depending on the systems input errors, and τ M -dependent controllers are developed based on the parallel distributed compensation algorithm. Finally, based on the finite-time stabilization theory and Lyapunov function theory, the system is of asymptotic stability in finite-time, and the estimate of setting time of the system is obtained.