Event-triggered fault-tolerant leader-following control for homogeneous multi-agent systems

被引：8

作者：

Trejo, Juan Antonio Vazquez ^{[1
]}

Chadli, Mohammed ^{[2
]}

Rotondo, Damiano ^{[3
]}

Adam Medina, Manuel ^{[4
]}

Theilliol, Didier ^{[1
]}

机构：

[1] Univ Lorraine, CRAN UMR 7039, CNRS, Nancy, France

[2] Univ Paris Saclay, Univ Evry, IBISC, F-91020 Evry, France

[3] Univ Stavanger, Dept Elect & Comp Engn IDE, Stavanger, Norway

[4] TECNM Cenidet, Elect Engn Dept, Cuernavaca, Morelos, Mexico

来源：

IFAC PAPERSONLINE | 2022年 / 55卷 / 06期

关键词：

Fault-tolerant control; leader-following consensus; multi-agent systems; event-triggered control; virtual actuator; LMI; CONSENSUS CONTROL;

D O I：

10.1016/j.ifacol.2022.07.109

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, the design of an event-triggered fault-tolerant control for leader-following consensus in multi-agent systems subject to actuator faults is presented. The problem under consideration is to reduce the control update rate and to guarantee that all the agents follow the trajectories of a leader when one or all the agents are subject to actuators faults. The proposed fault-tolerant strategy is based on distributed virtual actuators without re-tuning the nominal leader-following control. Linear matrix inequalities-based conditions are synthesized to guarantee the stability of the synchronization error and estimation error. The effectiveness of the event-triggered fault-tolerant strategy is illustrated through numerical examples. Copyright (C) 2022 The Authors.

引用

页码：79 / 84

页数：6

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