CONSENSUS SEEKING IN MULTI-AGENT SYSTEMS WITH AN ACTIVE LEADER AND COMMUNICATION DELAYS

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	CONSENSUS SEEKING IN MULTI-AGENT SYSTEMS WITH AN ACTIVE LEADER AND COMMUNICATION DELAYS
	Gao, Lixin 1; Tang, Yutao 2; Chen, Wenhai 1; Zhang, Hui 3
	2011
发表期刊	KYBERNETIKA
ISSN	0023-5954
卷号	47 期号:5 页码:773-789
摘要	In this paper, we consider a multi-agent consensus problem with an active leader and variable interconnection topology. The dynamics of the active leader is given in a general form of linear system. The switching interconnection topology with communication delay among the agents is taken into consideration. A neighbor-based estimator is designed for each agent to obtain the unmeasurable state variables of the dynamic leader, and then a distributed feedback control law is developed to achieve consensus. The feedback parameters are obtained by solving a Riccati equation. By constructing a common Lyapunov function, some sufficient conditions are established to guarantee that each agent can track the active leader by assumption that interconnection topology is undirected and connected. We also point out that some results can be generalized to a class of directed interaction topologies. Moreover, the input-to-state stability (ISS) is obtained for multi-agent system with variable interconnection topology and communication delays in a disturbed environment.
关键词	multi-agent system consensus leader-following time-delay
语种	英语
资助项目	National Nature Science Function of China[61074123] ; National Nature Science Function of China[61174063] ; National Nature Science Function of China[60674071] ; National Nature Science Function of China[60736021]
WOS研究方向	Computer Science
WOS类目	Computer Science, Cybernetics
WOS记录号	WOS:000297954400009
出版者	KYBERNETIKA
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/12735
专题	中国科学院数学与系统科学研究院
通讯作者	Gao, Lixin
作者单位	1.Wenzhou Univ, Inst Intelligent Syst & Decis, Wenzhou 325035, Zhejiang, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 3.Zhejiang Univ, Dept Control Sci & Engn, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Gao, Lixin,Tang, Yutao,Chen, Wenhai,et al. CONSENSUS SEEKING IN MULTI-AGENT SYSTEMS WITH AN ACTIVE LEADER AND COMMUNICATION DELAYS[J]. KYBERNETIKA,2011,47(5):773-789.
APA	Gao, Lixin,Tang, Yutao,Chen, Wenhai,&Zhang, Hui.(2011).CONSENSUS SEEKING IN MULTI-AGENT SYSTEMS WITH AN ACTIVE LEADER AND COMMUNICATION DELAYS.KYBERNETIKA,47(5),773-789.
MLA	Gao, Lixin,et al."CONSENSUS SEEKING IN MULTI-AGENT SYSTEMS WITH AN ACTIVE LEADER AND COMMUNICATION DELAYS".KYBERNETIKA 47.5(2011):773-789.