Consensus of second-order multi-agent systems with nonuniform time delays

被引：8
作者：
Zhang Wen-Guang [1 ,2 ]
Liu Ji-Zhen [1 ]
Zeng De-Liang [1 ]
Hu Yong [2 ]
机构：
[1] North China Elect Power Univ, State Key Lab Alternate Elect Power Syst Renewabl, Beijing 102206, Peoples R China
[2] North China Elect Power Univ, Sch Control & Comp Engn, Beijing 102206, Peoples R China
来源：
CHINESE PHYSICS B | 2013年 / 22卷 / 05期
基金：
中国国家自然科学基金;
关键词：
consensus; nonuniform time delay; multi-agent system; constant velocity; COMMUNICATION DELAYS; AVERAGE CONSENSUS; NETWORKS; AGENTS; COORDINATION; TOPOLOGIES;
D O I：
10.1088/1674-1056/22/5/050511
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this study, the consensus problem for a class of second-order multi-agent systems with nonuniform time delays is investigated. A linear consensus protocol is used to make all agents reach consensus and move with a constant velocity. By a frequency-domain analysis, a simplified sufficient condition is given to guarantee the consensus stability of the dynamic system. Finally, the effectiveness of the obtained theoretical results is illustrated through numerical simulations.
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页数：4
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