Distributed finite-time χ-consensus algorithms for multi-agent systems with variable coupling topology

被引:72
作者
Wang, Xiaoli [1 ]
Hong, Yiguang [1 ]
机构
[1] Chinese Acad Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China
基金
中国国家自然科学基金;
关键词
chi-consensus; distributed control; multi-agent networks; non-smoothness; switching graphs; STABILIZATION;
D O I
10.1007/s11424-010-7254-2
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
This paper considers finite-time chi-consensus problem for a multi-agent system with first-order individual dynamics and switching interaction topologies. Several distributed finite-time consensus rules are constructed for multi-agent dynamics in a unified way with the help of Lyapunov function and graph theory as well as homogeneity. Time-invariant non-smooth forms of finite-time neighbor-based controllers are proposed and a numerical example is shown for illustration.
引用
收藏
页码:209 / 218
页数:10
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