Improved Adaptive Dynamic Event-Triggered Consensus of Multi-Agent Systems

被引：1
|
作者：
Shi, Xiaotian [1 ]
Yan, Huaicheng [2 ]
Xu, Chengjie [3 ]
机构：
[1] Hunan Univ Technol, Sch Rail Transportat, Zhuzhou 412007, Peoples R China
[2] East China Univ Sci & Technol, Sch Informat Sci & Engn, Shanghai 200237, Peoples R China
[3] Hunan Univ Technol, Sch Sci, Zhuzhou 412008, Peoples R China
来源：
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | 2023年 / 70卷 / 12期
基金：
中国国家自然科学基金;
关键词：
Multi-agent systems; consensus; adaptive event-triggered; dynamic event-triggered;
D O I：
10.1109/TCSII.2023.3282377
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This brief exploits the adaptive dynamic event-triggered (ADET) consensus problem for multi-agent systems (MASs). Firstly, we propose a novel ADET protocol which improves the existing dynamic event-triggered (DET) protocol and adaptive event-triggered (AET) protocol based on sampling control. The possibility that linear matrix inequalities (LMIs) have no feasible solution is reduced by presetting an adaptive maximum threshold. The asymptotic stability criterion is obtained. Subsequently, the controller gain and ADET parameters are obtained. Finally, the validity of the theoretical results in this brief is verified by a numerical simulation.
引用
收藏
页码：4509 / 4513
页数：5
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