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Fully Distributed Consensus of Fractional Chaotic Multi-agent Systems Based on Combined Event-triggered Mechanism
  • Qiaoping Li,
  • Chao Yue
Qiaoping Li
Zhengzhou University of Aeronautics
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Chao Yue
Zhengzhou University of Aeronautics
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Abstract

By designing a novel combined event-triggered control technique, this article analytically studies the distributed leader-following consensus problem of nonlinear fractional chaotic multi-agent systems. First, a novel combined event-triggered mechanism which takes into account both the relative error and the absolute error of the samples is proposed, under which each follower agent executes control update independently at its own event times. Next, a fully distributed event-triggered consensus protocol is designed and the sufficient conditions of consensus are attained. Finally, compared with other event-triggered mechanisms, the simulation experiments illustrate that the event-based consensus protocol proposed in this article can effectively reduce the frequency of actuator data update while ensuring desired consensus performance.

Peer review status:IN REVISION

31 May 2021Submitted to Mathematical Methods in the Applied Sciences
01 Jun 2021Submission Checks Completed
01 Jun 2021Assigned to Editor
12 Jun 2021Reviewer(s) Assigned
02 Sep 2021Review(s) Completed, Editorial Evaluation Pending
08 Sep 2021Editorial Decision: Revise Major
19 Sep 20211st Revision Received
19 Sep 2021Assigned to Editor
19 Sep 2021Submission Checks Completed