Adaptive leaderless consensus control of uncertain multiagent systems with unknown control directions

被引：34
|
作者：
Cui, Qian [1 ]
Huang, Jiangshuai [1 ,2 ]
Gao, Tingting [3 ]
机构：
[1] Chongqing Univ, Sch Automat, Chongqing 400044, Peoples R China
[2] Chongqing Univ, Minist Educ, Key Lab Complex Syst Safety & Control, Chongqing, Peoples R China
[3] Zhejiang Text Fash Coll, Sch Mech & Elect Engn, Ningbo, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL | 2020年 / 30卷 / 15期
基金：
中国国家自然科学基金;
关键词：
adaptive control; directed graph; multiagent system; nonlinear systems; unknown control directions; COOPERATIVE TRACKING CONTROL; ORDER NONLINEAR-SYSTEMS; SLIDING-MODE; DESIGN;
D O I：
10.1002/rnc.5083
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 article solves the leaderless consensus problem of a class of uncertain nonlinear multiagent systems with unknown control directions and unknown system parameters. Without using the Nussbaum function approach, a novel control scheme is proposed by means of the switching mechanism. The control algorithm guarantees that consensus errors converge to the origin asymptotically, and the amplitude of the control signals is much smaller compared with those using Nussbaum functions. The simulation results illustrate the effectiveness of the proposed algorithm.
引用
收藏
页码：6229 / 6240
页数：12
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