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

作　　者：孙凤兰 朱伟 

机构地区：[1]Research Center of System Theory and Application, Chongqing University of Posts and Telecommunications

出　　处：《Chinese Physics B》2013年第11期152-158,共7页中国物理B（英文版）

基　　金：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);the Doctor Start-up Foundation of Chongqing University of Posts and Telecommunications,China(Grant No.A2012-23)

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.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 

分 类 号：O157.5[理学—数学]