This paper is concerned with the problems of stability and l<inf>1</inf>-gain analysis for a class of switched positive systems with time-varying delays and actuator saturation. Firstly, a convex hull representation is used to describe the saturation behavior. By constructing a multiple co-positive Lyapunov functional, sufficient conditions are provided for the closed-loop system to be locally asymptotically stable at the origin of the state space under arbitrary switching. Then, the l<inf>1</inf>-gain performance analysis in the presence of actuator saturation is developed. Finally, two numerical examples are provided to demonstrate the effectiveness of the proposed method.
Stabilization and lx -gain analysis of switched positive systems with actuator saturation
KARIMI, HAMID REZA
2014-01-01
Abstract
This paper is concerned with the problems of stability and lI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.