ROBUST H{sub}∞ OUTPUT DYNAMICAL COMPENSATOR FOR SWITCHED SYSTEMS

摘要

This paper mainly deals with the L{sub}2-gain control of switched systems based on an output dynamical compensator. A special output dynamical compensator for switched systems is developed and a compensator-based state-feedback controller for switched systems is synthesized to guarantee the L{sub}2-gain of closed-loop systems. Based on these assumptions, the robust control of switched systems with the L{sub}2-gain is realized. Numerical evaluation illustrates the feasibility and advantage of this output dynamical compensator for switched systems.