摘要
针对多智能体系统一致性问题在实际中的广泛应用,研究了动态拓扑网络下具有不同通信时延的二阶多智能体系统的一致性问题,基于代数图论、不等式方法给出了系统达到静态一致的充分条件,并且表明系统状态的一致性与通信时延的大小无关。最后通过仿真实例证明了结论的有效性。
In this paper, for extensive application of consensus problem with mutli-agent systems in practice, a consensus problem of second order multi-agent systems with switching topologies as well as non-uniform time delays is considered. Based on inequality technique and algebraic graph theo^2~, the sufficient eondition for stationary consensus is obtained, which are independent of the sizes of delays. Finally, an example is used to show the validity of the result.
出处
《重庆邮电大学学报（自然科学版）》
北大核心
2011年第4期478-482,共5页
Journal of Chongqing University of Posts and Telecommunications(Natural Science Edition)
基金
重庆市自然科学基金(CSTC
2009BB2417
CSTC
2008BB2364)~~
关键词
二阶多智能体系统
时延
动态拓扑
一致性
second-order muhi-agents system
time delay
switching topology
consensus
