Leader-follower fixed-time consensus for multi-agent systems with unknown non-linear inherent dynamics

被引:218
|
作者
Defoort, Michael [1 ]
Polyakov, Andrey [2 ]
Demesure, Guillaume [1 ]
Djemai, Mohamed [1 ,3 ]
Veluvolu, Kalyana [4 ]
机构
[1] Univ Valenciennes & Hainaut Cambresis, CNRS UMR 8201, LAMIH, F-59313 Valenciennes 9, France
[2] Inria Lille Nord Europe, NON A Team, F-59300 Lille, France
[3] Univ Paris 06, CNRS, ISIR, UMR 7222, F-75005 Paris, France
[4] Kyungpook Natl Univ, Sch Elect Engn, Coll IT Engn, Daegu, South Korea
来源
IET CONTROL THEORY AND APPLICATIONS | 2015年 / 9卷 / 14期
关键词
NETWORKS; TRACKING; AGENTS; STABILIZATION; ALGORITHM;
D O I
10.1049/iet-cta.2014.1301
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 study focuses on the design of fixed-time consensus for first-order multi-agent systems with unknown inherent non-linear dynamics. A distributed control protocol, based on local information, is proposed to ensure the convergence of the tracking errors in finite time. Some conditions are derived to select the controller gains in order to obtain a prescribed convergence time regardless of the initial conditions. Simulations are performed to validate the theoretical results.
引用
收藏
页码:2165 / 2170
页数:6
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