Static Output Feedback Control for Discrete-Time Switched Systems via Improved Path-Following Method

الملخص EN

This paper focuses on the problems of static output feedback control and H ∞ controller design for discrete-time switched systems.

Based on piecewise quadratic Lyapunov functions and a new linearization method, new sufficient conditions for system stability and H ∞ controller design are obtained.

Then, an improved path-following algorithm is built to solve the problems.

Finally, the merits and effectiveness of the proposed method are shown by two numerical examples.