Distributed output feedback consensus of discrete-time multi-agent systems

被引:43
作者
Zhao, Huanyu [1 ,2 ]
Park, Ju H. [1 ]
Zhang, Yulin [2 ]
Shen, Hao [1 ,3 ]
机构
[1] Yeungnam Univ, Dept Elect Engn, Kyongsan 712749, South Korea
[2] Huaiyin Inst Technol, Fac Elect & Elect Engn, Huaian 223003, Jiangsu, Peoples R China
[3] Anhui Univ Technol, Sch Elect Engn & Informat, Maanshan 243002, Peoples R China
基金
中国国家自然科学基金; 新加坡国家研究基金会;
关键词
Consensus; Multi-agent system; Output feedback; Stochastic switching topology; MARKOVIAN SWITCHING TOPOLOGIES; JUMP LINEAR-SYSTEMS; SUFFICIENT CONDITIONS; DELAYS; NETWORKS; TRACKING;
D O I
10.1016/j.neucom.2014.02.043
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper investigates the problem of distributed output feedback consensus for multi-agent systems. Both fixed topology and stochastic switching topology are considered. It is assumed that each agent updates its state according to the output information of itself and its neighbors. We obtain some necessary and sufficient conditions of consensusability based on algebraic graph theory and Markov jump linear system theory. Algorithms are given to derive the allowable control gains. Simulation results are presented to show the effectiveness of the theoretical results. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码:86 / 91
页数:6
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