Input-to-State Stability of Nonlinear Systems: Event-Triggered Impulsive Control

• 成果类型: Article
• 署名作者: Li, Xiaodi; Li, Peng
• 署名单位: Shandong Normal University
• 刊物名称: IEEE TRANSACTIONS ON AUTOMATIC CONTROL
• ISSN/ISSBN: 0018-9286
• DOI: 10.1109/TAC.2021.3063227
• 发表日期: 2022
• 页码: 1460-1465
• 关键词: Control systems; Stability criteria; Lyapunov methods; Symmetric matrices; Information processing; Robustness; Nonlinear systems; event-triggered impulsive control; input-to-state stability; nonlinear impulsive systems; Zeno behavior

摘要

This article investigates input-to-state stability (ISS) of nonlinear systems via event-triggered impulsive control method. A novel impulsive event-triggered mechanism (IETM) which can exclude the Zeno behavior for nonlinear impulsive systems is designed. Some sufficient conditions which establish the relationship between impulse strength and IETM for ISS property are proposed. It is shown that under the designed IETM, a flexible impulsive control strategy can be provided. Since impulses only occur when the event which is related to the states of the system is triggered, the burden of the transmission of information can be reduced dramatically. Examples are presented to show the effectiveness of our proposed results.