Network-based leader-following consensus for distributed multi-agent systems

被引：354

作者：

Ding, Lei ^{[1
,2
]}

Han, Qing-Long ^{[2
]}

Guo, Ge ^{[1
]}

机构：

[1] Dalian Maritime Univ, Sch Informat Sci & Technol, Dalian 116026, Peoples R China

[2] Cent Queensland Univ, Ctr Intelligent & Networked Syst, Rockhampton, Qld 4702, Australia

来源：

AUTOMATICA | 2013年 / 49卷 / 07期

基金：

澳大利亚研究理事会;

关键词：

Leader-following consensus; Network-based consensus; Distributed multi-agent systems; Stability; Interval time-varying delays; STABILITY; DELAY; COMMUNICATION;

D O I：

10.1016/j.automatica.2013.04.021

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper is concerned with network-based leader-following consensus for a distributed multiagent system. A network-based consensus control protocol under a directed graph is proposed. With this protocol, each agent in the distributed multi-agent system can be remotely controlled via a communication network. A new delay-dependent stability criterion for an error system is derived by constructing a novel Lyapunov-Krasovskii functional with digraph information. Then, employing this stability criterion, a delay-dependent sufficient condition for the existence of network-based consensus controllers, which ensure that the following-agent's states can reach an agreement on the leader's state, is formulated in terms of linear matrix inequalities. A numerical example is given to illustrate the effectiveness of the obtained results. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：2281 / 2286

页数：6

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