Event-triggering Consensus for Second-order Leader-following Multiagent Systems with Nonlinear Time-delayed Dynamics

被引:0
作者
Yangling Wang
Jinde Cao
Haijun Wang
Fuad E. Alsaadi
机构
[1] Nanjing Xiaozhuang University,School of Information Engineering
[2] Southeast University,Research Center for Complex Systems and Network Sciences, and the School of Mathematics
[3] Nanjing Xiaozhuang University,School of Electronic Engineering
[4] King Abdulaziz University,Department of Electrical and Computer Engineering, Faculty of Engineering
来源
International Journal of Control, Automation and Systems | 2020年 / 18卷
关键词
Delayed nonlinear dynamics; event-triggered control; leader-following consensus; pinning control; second-order multi-agent systems;
D O I
暂无
中图分类号
学科分类号
摘要
This work focuses on the leader-following consensus problem for networks of dynamic agents, each of which has second-order nonlinear time-delayed dynamics. Event-triggered control and pinning control strategies are used in view of energy conservation. For each agent, the controller updates only when a properly presented event triggering condition is satisfied, which is based on the measurement errors and an exponential term. The network communication topology contains a directed spanning tree and only a fraction of follower agents can obtain the leader agent’s information. By virtue of the Lyapunov-Krasovskii functional method, the M-matrix theory and some algebraic inequalities, a sufficient condition for achieving leader-following consensus is established. The Zeno-behavior of triggered time sequence is excluded whether the consensus is reached or not. Finally, a simulation example is provided to demonstrate the proposed theoretical results.
引用
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页码:1083 / 1093
页数:10
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