Event-triggered consensus control of multi-agent systems under switching topologies

被引：0
|
作者：
Shang Y. [1 ]
Liu C.-L. [1 ]
Cao K.-C. [2 ]
机构：
[1] Key Laboratory of Advanced Process Control for Light Industry of Ministry of Education, Institute of Automation, Jiangnan University, Wuxi
[2] School of Automation, Nanjing Institute of Technology, Nanjing
来源：
Liu, Cheng-Lin (liucl@jiangnan.edu.cn) | 1600年 / South China University of Technology卷 / 38期
基金：
中国国家自然科学基金;
关键词：
Bounded consensus; Event-triggered control; Nonlinear multi-agent systems; Switching topologies;
D O I：
10.7641/CTA.2021.00928
中图分类号：
学科分类号：
摘要：
In this article, the consensus control problem is addressed for the first-order nonlinear multi-agent systems under switching topologies. Under an assumption that the union graph of switching topologies contains a directed spanning tree, a distributed event-triggered consensus algorithm using first-order hold is developed to decrease the network communication load. Based on iterative method and inequality method, several sufficient criteria are obtained for the agents to reach the bounded consensus. Furthermore, it is proved that Zeno behavior is excluded under the proposed event-triggered algorithm, and the positive lower bound of the minimum inter-event times is given. Finally, the effectiveness of the proposed even-triggered consensus algorithm and theoretical results are substantiated by means of a numerical simulation. © 2021, Editorial Department of Control Theory & Applications. All right reserved.
引用
收藏
页码：1522 / 1530
页数：8
相关论文
共 23 条
  • [11] REN J, SONG Q, LU G P., Event-triggered bipartite leader-following consensus of second-order nonlinear multi-agent systems under signed digraph, Journal of the Franklin Institute, 356, 12, pp. 6591-6609, (2019)
  • [12] CHEN Y, YU W W, TAN S L, Et al., Synchronizing nonlinear complex networks via switching disconnected topology, Automatica, 70, pp. 189-194, (2016)
  • [13] LIU K X, DUAN P H, DUAN Z S, Et al., Leader-following consensus of multi-agent systems with switching networks and event-triggered control, IEEE Transactions on Circuits and Systems I: Regular Papers, 65, 5, pp. 1696-1706, (2018)
  • [14] CUI Y, LIU Y R, ZHANG W B, Et al., Event-based consensus for a class of nonlinear multi-agent systems with sequentially connected topology, IEEE Transactions on Circuits and Systems I: Regular Papers, 65, 10, pp. 3506-3518, (2018)
  • [15] XIE D, XU S Y, CHU Y M, Et al., Event-triggered average consensus for multi-agent systems with nonlinear dynamics and switching topology, Journal of the Franklin Institute, 352, 2, pp. 1080-1098, (2015)
  • [16] LI H, LIAO X F, HUANG T W, Et al., Event-triggering sampling based leader-following consensus in second-order multi-agent systems, IEEE Transactions on Automatic Control, 60, 7, pp. 1998-2003, (2015)
  • [17] SUN J, WANG Z S., Event-triggered consensus control of high-order multi-agent systems with arbitrary switching topologies via model partitioning approach, Neurocomputing, 413, 6, pp. 14-22, (2020)
  • [18] CHENG B, WANG X K, LI Z K., Event-triggered consensus of homogeneous and heterogeneous multi-agent systems with jointly connected switching topologies, IEEE Transactions on Cybernetics, 49, 12, pp. 4421-4430, (2019)
  • [19] MA Y, ZHAO J., Distributed event-triggering consensus using only triggered information for multi-agent systems under fixed and switching topologies, IET Control Theory & Applications, 12, 9, pp. 1357-1365, (2018)
  • [20] MU R, WEI A R, LI H T, Et al., Event-triggering leader-following consensus for multi-agent systems with external disturbances under fixed and switching topologies, IET Control Theory & Applications, 14, 11, pp. 1486-1496, (2020)
123