Event-based consensus of multi-agent systems with general linear models

被引：595

作者：

Zhu, Wei ^{[1
,2
]}

Jiang, Zhong-Ping ^{[2
]}

Feng, Gang ^{[3
,4
]}

机构：

[1] Chongqing Univ Posts & Telecommun, Res Ctr Syst Theory & Applicat, Chongqing 400065, Peoples R China

[2] NYU, Dept Elect & Comp Engn, Polytech Inst, Brooklyn, NY 11201 USA

[3] City Univ Hong Kong, Dept Mech & Biomed Engn, Kowloon, Hong Kong, Peoples R China

[4] Abdulaziz Univ, Jeddah, Saudi Arabia

来源：

AUTOMATICA | 2014年 / 50卷 / 02期

基金：

美国国家科学基金会; 中国国家自然科学基金;

关键词：

Event-based consensus; Multi-agent systems; General linear systems; TRIGGERED CONTROL; COMMUNICATION; AGENTS;

D O I：

10.1016/j.automatica.2013.11.023

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, the event-based consensus problem of general linear multi-agent systems is considered. Two sufficient conditions with or without continuous communication between neighboring agents are presented to guarantee the consensus. The advantage of the event-based strategy is the significant decrease of the number of controller updates for cooperative tasks of multi-agent systems involving embedded microprocessors with limited on-board resources. The controller updates of each agent are driven by properly defined events, which depend on the measurement error, the states of its neighboring agents and an arbitrarily small threshold. It is shown that the controller updates for each agent only trigger at its own event time instants. A simulation example is presented to illustrate the theoretical results. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：552 / 558

页数：7

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