Bipartite Fixed-time Consensus of Multi-agents System with Disturbance via Event-triggered Control

被引：9

作者：

Jiang, A-Hao ^{[1
]}

Zhan, Xi-Sheng ^{[1
]}

Han, Tao ^{[1
]}

Yan, Huai-Cheng ^{[1
]}

机构：

[1] Hubei Normal Univ, Sch Coll Mech & Control Engn, Huangshi 435002, Hubei, Peoples R China

来源：

INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS | 2022年 / 20卷 / 07期

基金：

中国国家自然科学基金;

关键词：

Bipartite fixed-time consensus; disturbances; event-triggered mechanism; multi-agent systems; FINITE-TIME; PARAMETER-ESTIMATION; DYNAMICAL-SYSTEMS; BILINEAR-SYSTEMS; STATE-FEEDBACK; ERROR SYSTEM; STABILIZATION; NETWORKS; TRACKING;

D O I：

10.1007/s12555-021-0413-5

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 mainly investigates the bipartite fixed-time consensus problem with or without disturbances of multi-agent systems. Firstly, we propose a novel bipartite fixed-time consensus algorithm based on event-triggered mechanism. Secondly, we use Lyapunov stability theory to guarantee that all agents states can reach a consensus of bipartite fixed-time. Then, the fixed-time stability theory is used to estimate the settling time, which shows that the settling time has nothing to do with the initial state of all agents. Furthermore, it is proved that under this consensus protocol, no zeno behavior is occurred. Finally, two numerical examples are finally presented to illustrate the theoretical analysis correctness.

引用

页码：2249 / 2259

页数：11

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