Consensus of second-order multi-agent systems with disturbances generated by nonlinear exosystems under switching topologies

被引:14
作者
Zhang, Xuxi [1 ]
Liu, Xianping [1 ]
机构
[1] Harbin Engn Univ, Coll Sci, Harbin 150001, Peoples R China
来源
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 2014年 / 351卷 / 01期
基金
中国博士后科学基金;
关键词
AVERAGE CONSENSUS; SUFFICIENT CONDITIONS; DYNAMIC AGENTS; NETWORKS; DELAYS;
D O I
10.1016/j.jfranklin.2013.09.010
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we consider the consensus of second-order multi-agent systems with exogenous disturbances generated by some nonlinear exosystems under switching topologies. Firstly, a dynamic gain technique based disturbance observer is proposed to estimate the disturbances generated by some nonlinear exosystems. Secondly, based on the proposed disturbance observer, consensus protocol is further proposed. A rigorous consensus analysis is performed. Finally, numerical simulation results are provided to show the effectiveness of the proposed results. (C) 2013 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码:473 / 486
页数:14
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