Consensus of Linear Multi-Agent Systems with Persistent Disturbances via Distributed Output Feedback

作     者：MO Lipo GUO Shaoyan 

作者机构：School of Science Beijing Technology and Business University 

出 版 物：《Journal of Systems Science & Complexity》 (系统科学与复杂性学报（英文版）)

年 卷 期：2019年第32卷第3期

页      面：835-845页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

基　　金：supported by the National Natural Science Foundation of China under Grant No.61304155 

主　　题：Consensus distributed observer leaderless multi-agentsystems persistent disturbances 

摘      要：This paper addresses the consensus problem of general linear multi-agent systems with persistent disturbances by distributed output feedback. Suppose that states of agents can not be obtained directly. Several estimators are designed to observe states of agents and the unknown disturbances. A protocol is proposed to drive all agents achieve consensus. Based on the method of model transforniation and the property of permutation matrix, sufficient conditions for consensus are obtained in terms of linear matrix inequalities. Finally, simulations are given to show the effectiveness of presented results.