Static Output Feedback Control for Discrete-Time Switched Systems via Improved Path-Following Method. (11th October 2015)

• Record Type: Journal Article
• Authors: Chen, Jian; Lin, Chong
• Other Names: Torregrosa Juan R. Academic Editor.
• Is Part Of: Discrete dynamics in nature and society. Volume 2015(2015)
• Publication Date: 2015-10-11
• Subjects: System analysis -- Periodicals; Dynamics -- Periodicals; Chaotic behavior in systems -- Periodicals; Differentiable dynamical systems -- Periodicals; 003.05
• DOI: 10.1155/2015/869012
• Languages: English
• ISSNs: 1026-0226

Abstract

Abstract : This paper focuses on the problems of static output feedback control andH ∞ controller design for discrete-time switched systems. Based on piecewise quadratic Lyapunov functions and a new linearization method, new sufficient conditions for system stability andH ∞ 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.