中国物理B ›› 2013, Vol. 22 ›› Issue (11): 110204-110204.doi: 10.1088/1674-1056/22/11/110204

• GENERAL • 上一篇    下一篇

Finite-time consensus for leader-following multi-agent systems over switching network topologies

孙凤兰, 朱伟   

  1. Research Center of System Theory and Application, Chongqing University of Posts and Telecommunications, Chongqing 400065, China
  • 收稿日期:2013-01-07 修回日期:2013-03-27 出版日期:2013-09-28 发布日期:2013-09-28
  • 基金资助:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 60834002, 60873021, and 61004042), the Youth Science Research Project of Chongqing University of Posts and Telecommunications, China (Grant No. A2012-82), and the Doctor Start-up Foundation of Chongqing University of Posts and Telecommunications, China (Grant No. A2012-23).

Finite-time consensus for leader-following multi-agent systems over switching network topologies

Sun Feng-Lan (孙凤兰), Zhu Wei (朱伟)   

  1. Research Center of System Theory and Application, Chongqing University of Posts and Telecommunications, Chongqing 400065, China
  • Received:2013-01-07 Revised:2013-03-27 Online:2013-09-28 Published:2013-09-28
  • Contact: Sun Feng-Lan E-mail:sunfl@cqupt.edu.cn
  • Supported by:
    Project supported by the National Natural Science Foundation of China (Grant Nos. 60834002, 60873021, and 61004042), the Youth Science Research Project of Chongqing University of Posts and Telecommunications, China (Grant No. A2012-82), and the Doctor Start-up Foundation of Chongqing University of Posts and Telecommunications, China (Grant No. A2012-23).

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摘要： Finite-time consensus problem of the leader-following multi-agent system under switching network topologies is studied in this paper. Based on the graph theory, matrix theory, homogeneity with dilation, and LaSalle’s invariance principle, the control protocol of each agent using local information is designed, and the detailed analysis of the leader-following finite-time consensus is provided. Some examples and simulation results are given to illustrate the effectiveness of the obtained theoretical results.

关键词: finite-time consensus, leader-following multi-agent system

Abstract: Finite-time consensus problem of the leader-following multi-agent system under switching network topologies is studied in this paper. Based on the graph theory, matrix theory, homogeneity with dilation, and LaSalle’s invariance principle, the control protocol of each agent using local information is designed, and the detailed analysis of the leader-following finite-time consensus is provided. Some examples and simulation results are given to illustrate the effectiveness of the obtained theoretical results.

Key words: finite-time consensus, leader-following multi-agent system

中图分类号:  (Control theory)

  • 02.30.Yy
05.45.Xt (Synchronization; coupled oscillators) 89.70.-a (Information and communication theory) 89.75.Fb (Structures and organization in complex systems)