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

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 conditio...

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Bibliographic Details
Published inChinese physics B Vol. 22; no. 5; pp. 252 - 255
Main Author 张文广 刘吉臻 曾德良 胡勇
Format Journal Article
LanguageEnglish
Published 01.05.2013
Subjects
Agents (artificial intelligence)
Computer simulation
Constants
Dynamic tests
Dynamical systems
Dynamics
Expert systems
Nonuniform
Time delay
不均匀
二阶
代理商
充分条件
多智能体系统
数值模拟
时间延迟
频域分析
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Summary: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.
Bibliography: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.
Zhang Wen-Guang, Liu Ji-Zhen, Zeng De-Liang, and Hu Yong（a State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206, China b School of Control ＆ Computer Engineering, Noah China Electric Power University, Beijing 102206, China）
11-5639/O4
consensus, nonuniform time delay, multi-agent system, constant velocity
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1674-1056
2058-3834
1741-4199
DOI:10.1088/1674-1056/22/5/050511