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

	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
刊名	KYBERNETIKA
	2011
卷号	47 期号:5 页码:773-789
关键词	multi-agent system consensus leader-following time-delay
ISSN号	0023-5954
英文摘要	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.
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
语种	英语
出版者	KYBERNETIKA
WOS记录号	WOS:000297954400009
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/12734]
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.