Semiglobal Observer-Based Leader-Following Consensus With Input Saturation

被引：267

作者：

Su, Housheng ^{[1
]}

Chen, Michael Z. Q. ^{[2
]}

Wang, Xiaofan ^{[3
]}

Lam, James ^{[2
]}

机构：

[1] Huazhong Univ Sci & Technol, Key Lab Image Proc & Intelligent Control, Minist Educ China, Sch Automat, Wuhan 430074, Peoples R China

[2] Univ Hong Kong, Dept Mech Engn, Pokfulam, Hong Kong, Peoples R China

[3] Shanghai Jiao Tong Univ, Dept Automat, Shanghai 200240, Peoples R China

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2014年 / 61卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Consensus; input saturation; low-gain feedback; multiagent systems; state observer; LINEAR MULTIAGENT SYSTEMS; WIRELESS SENSOR; FLOCKING; NETWORKS; SYNCHRONIZATION; ALGORITHMS; AGENTS;

D O I：

10.1109/TIE.2013.2275976

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 studies the observer-based leader-following consensus of a linear multiagent system on switching networks, in which the input of each agent is subject to saturation. Based on a low-gain output feedback method, distributed consensus protocols are developed. Under the assumptions that the networks are connected or jointly connected and that each agent is asymptotically null controllable with bounded controls and detectable, semiglobal observer-based leader-following consensus of the multiagent system can be reached on switching networks. A numerical example is presented to illustrate the theoretical results.

引用

页码：2842 / 2850

页数：9

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