[1]LIU Yuanshan,YANG Hongyong,LI Yuling,et al.Distributed event-triggered consensus control of multi-agent systems with leader-following[J].CAAI Transactions on Intelligent Systems,2019,14(5):991-997.[doi:10.11992/tis.201809035]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
14
Number of periods:
2019 5
Page number:
991-997
Column:
学术论文—人工智能基础
Public date:
2019-09-05
- Title:
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Distributed event-triggered consensus control of multi-agent systems with leader-following
- Author(s):
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LIU Yuanshan1; YANG Hongyong1; LI Yuling1; LIU Fan1; YANG Yize2
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1. School of Information and Electrical Engineering, Ludong University, Yantai 264025, China;
2. School of Electrical Engineering and Telecommunications, The University of New South Wales, Sydney 2052, Australia
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- Keywords:
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multi-agent systems; second-order system; event-triggered mechanism; Zeno behavior; leader-following; consensus control; Lyapunov function; computer simulation
- CLC:
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TP18
- DOI:
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10.11992/tis.201809035
- Abstract:
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For second-order multi-agent systems with a dynamic leader, the problem of leader-following consistency is investigated herein. To reduce wastage of hardware resources and improve the communication efficiency of multi-agent systems, a distributed event-triggered control algorithm is proposed, which depends only on the agent states of each agent and its neighbors. The closed-loop model of second-order multi-agent systems is established with the distributed event-triggering mechanism. Through the matrix and modern control theories, the convergence condition of multi-agent systems’ cooperative motion based on the distributed event-triggered mechanism is obtained. Through theoretical analysis and calculation, the absence of Zeno behavior is confirmed in this control protocol. Finally, the effectiveness of the algorithm is verified through simulation experiments.