An improved exponential stability criterion for discrete-time switched non-linear systems with time-varying delays

作者：Xiang Zhengrong^*; Liu Shilong; Chen Qingwei

来源：TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2013, 35(3): 353-359.

DOI：10.1177/0142331212448271

• Average dwell time
• exponential stability
• switched non-linear systems
• time-varying delay

This paper is concerned with the exponential stability analysis for a class of discrete-time switched non-linear systems with time-varying delays. By constructing an appropriate Lyapunov- Krasovskii function, a new criterion for checking the exponential stability of the addressed switched systems is established and then formulated in terms of linear matrix inequalities. It is shown that this new criterion can provide less conservative results than some existing ones. Two numerical examples are given to illustrate the effectiveness of the proposed results.

• 出版日期2013-5
• 单位南京大学