Title :
Practical stability and stabilization of hybrid and switched systems
Author :
Xu, Xuping ; Zhai, Guisheng
Author_Institution :
Dept. of Electr. & Comput. Eng., Pennsylvania State Univ., Erie, PA, USA
Abstract :
In this note, practical stability and stabilization problems for hybrid and switched systems are studied. The main results of this note include a direct method for the ε-practical stability analysis of hybrid systems and sufficient conditions for the practical stabilizability of switched systems. We construct an ε-practically stabilizing switching law in the proof of the practical stabilizability result and apply it to a tracking problem to show its effectiveness.
Keywords :
stability; time-varying systems; hybrid stabilization; hybrid system; practical stability analysis; switched systems; Automatic control; Computational modeling; Control systems; Costs; Feedback; Linear matrix inequalities; Predictive control; Predictive models; Stability; Switched systems; Hybrid systems; stability; stabilization; switched systems;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.2005.858680
