Event-Based Consensus Control of Multi-Agent Systems by LMI Theory

摘要：

　　This paper investigates the consensus problem of multi-agent systems by the event-based control strategy,and develops the protocol design method using the LMI (linear matrix inequality) theory.Firstly,for the closed-loop system under the event-based protocol with communication events triggered asynchronously,the norm of state disagreement vector is evaluated by giving an upper bound that is closed related to the feedback matrix of the consensus protocol.On this basis,the LMI theory is applied to determine the feedback matrix that ensures some kind of optimal consensus performance with a smaller convergence domain of disagreement vector and meanwhile a faster convergence speed.It shows that all agents will converge to a desired bounded region around the consensus trajectory under the proposed protocol.

关键词： Multi-Agent System Consensus Event-Based Control LMI Theory

作者: LIU Yang JIA Yingmin

作者单位: The Seventh Research Division and the Department of Systems and Control,Beihang University,Beijing 100191,P.R.China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 1488-1493

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）