Event-triggered leader-following tracking control for multivariable multi-agent systems

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• 作者：Yi Cheng ^{y.cheng@adfa.edu.au" class="auth_mail" title="E-mail the corresponding author}Author Vitae ; Valery Ugrinovskii ^{v.ugrinovskii@gmail.com" class="auth_mail" title="E-mail the corresponding author}Author Vitae
• 关键词：Event-triggered control ; Leader&ndash ; follower tracking ; Consensus control ; Multi-agent systems
• 刊名：Automatica
• 出版年：2016
• 出版时间：August 2016
• 年：2016
• 卷：70
• 期：Complete
• 页码：204-210
• 全文大小：533 K

文摘

The paper considers event-triggered leader–follower tracking control for multi-agent systems with general linear dynamics. For both undirected and directed follower graphs, we propose event triggering rules which guarantee bounded tracking errors. With these rules, we also prove that the systems do not exhibit Zeno behavior, and the bounds on the tracking errors can be tuned to a desired small value. We also show that the combinational state required for the proposed event triggering conditions can be continuously generated from discrete communications between the neighboring agents occurring at event times. The efficacy of the proposed methods is discussed using a simulation example.