Extended consensus analysis of multi-agent systems with switching topologies  

作　　者：潘欢 年晓红 郭凌 

机构地区：[1]School of Information Science and Engineering,Central South University

出　　处：《Journal of Central South University》2012年第6期1564-1569,共6页中南大学学报（英文版）

基　　金：Projects(61075065, 60774045) supported by the National Natural Science Foundation of China; Project(CX2010B080) supported by Hunan Provincial Innovation Foundation For Postgraduate,China

摘　　要：Theoretical analysis of consensus for networked multi-agent systems with switching topologies was conducted.Supposing that information-exchange topologies of networked system are dynamic,a modified linear protocol is proffered which is more practical than existing ones.The definition of trajectory consensus is given and a new consensus protocol is exhibited such that multi-agent system achieves trajectory consensus.In addition,a formation control strategy is designed.A common Lyapunov function is proposed to analyze the consensus convergence of networked multi-agent systems with switching topologies.Simulations are provided to demonstrate the effectiveness of the theoretical results.Theoretical analysis of consensus for networked multi-agent systems with switching topologies was conducted. Supposing that information-exchange topologies of networked system are dynamic, a modified linear protocol is proffered which is more practical than existing ones. The definition of trajectory consensus is given and a new consensus protocol is exhibited such that multi-agent system achieves trajectory consensus. In addition, a formation control strategy is designed. A common Lyapunov function is proposed to analyze the consensus convergence of networked multi-agent systems with switching topologies. Simulations are provided to demonstrate the effectiveness of the theoretical results.

关 键 词：networked multi-agent systems consensus problem switching topologies M-MATRIX 

分 类 号：O157.5[理学—数学]