Adaptive Fault-Tolerant Control for Consensus of Nonlinear Fractional-Order Multi-Agent Systems with Diffusion

被引：20

作者：

Yang, Yuqian ^{[1
,2
]}

Qi, Qingwen ^{[3
]}

Hu, Jingyao ^{[3
]}

Dai, Jiashu ^{[4
]}

Yang, Chengdong ^{[3
]}

机构：

[1] Xi An Jiao Tong Univ, State Key Lab Mfg Syst Engn, Xian 710054, Peoples R China

[2] Shandong Cloud Imaginat Technol Co Ltd, Yantai 264006, Peoples R China

[3] Linyi Univ, Sch Informat Sci & Engn, Linyi 276005, Peoples R China

[4] Anhui Polytech Univ, Sch Comp & Informat, Wuhu 241000, Peoples R China

来源：

FRACTAL AND FRACTIONAL | 2023年 / 7卷 / 10期

基金：

安徽省自然科学基金;

关键词：

adaptive control; fault-tolerant control; multi-agent systems; consensus; BOUNDARY CONTROL; FEEDBACK-CONTROL; PDE; NETWORKS; SYNCHRONIZATION; DESIGN;

D O I：

10.3390/fractalfract7100760

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

This paper mainly studies fault-tolerant control for a class of semi-linear fractional-order multi-agent systems with diffusion characteristics, where the actuator fault is considered. The adaptive fault-tolerant control protocol based on the adjacency relationship of agents is firstly designed, which can adjust the coupling gain online through the adaptive mechanism. Using the Lyapunov stability theory, the adaptive fault-tolerant control protocol can drive the agents to achieve consensus for leader-following and leaderless cases. Finally, the simulation experiment is carried out, showing the effectiveness of the proposed theory.

引用

页数：20