Event-triggered tracking control for switched nonlinear systems

Dong, Xiaoxiao; Qiao, Huan; Zhu, Quanmin; Yao, Yufeng

Abstract

In this paper, we study the output tracking control problem based on the event-triggered mechanism for cascade switched nonlinear systems. Firstly, an integral controller based on event-triggered conditions is designed, and the output tracking error of the closed-loop system can converge to a bounded region under the switching signal satisfying the average dwell time. Secondly, it is proved that the proposed minimum inter-event interval always has a positive lower bound and the Zeno behavior is successfully avoided during the sampling process. Finally, the numerical simulation is given to verify the feasibility of the proposed method.

• Journal Article Type: Article
• Acceptance Date: May 31, 2023
• Online Publication Date: Jun 25, 2023
• Publication Date: Jul 7, 2023
• Deposit Date: Aug 11, 2023
• Publicly Available Date: Aug 11, 2023
• Journal: Mathematical Biosciences and Engineering
• Print ISSN: 1547-1063
• Electronic ISSN: 1551-0018
• Publisher: American Institute of Mathematical Sciences
• Peer Reviewed: Peer Reviewed
• Volume: 20
• Issue: 8
• Pages: 14046-14060
• DOI: https://doi.org/10.3934/mbe.2023627
• Keywords: Applied Mathematics, Computational Mathematics, General Agricultural and Biological Sciences, Modeling and Simulation, General Medicine
• Public URL: https://uwe-repository.worktribe.com/output/10912260