Robust Control for Uncertain Switched Systems with Interval Nondifferentiable Time-Varying Delays

Abstract EN

This paper addresses the conditions for robust stabilization of a class of uncertain switched systems with delay.

The system to be considered is autonomous and the state delay is time-varying.

Using Lyapunov functional approach, restriction on the derivative of time-delay function is not required to design switching rule for the robust stabilization of switched systems with time-varying delays.

The delay-dependent stability conditions are presented in terms of the solution of LMIs which can be solved by various available algorithms.

A numerical example is given to illustrate the effectiveness of theoretical results.