Distributed Observer-based Fault-tolerant Leader-following Control of Multi-agent Systems. Issue 6 (2022)

• Record Type: Journal Article
• Authors: Trejo, Jesus A. Vazquez; Ponsart, Jean-Christophe; Adam-Medina, Manuel; Valencia-Palomo, Guillermo; Trejo, Juan A. Vazquez; Theilliol, Didier
• Is Part Of: IFAC-PapersOnLine. Volume 55:Issue 6(2022)
• Page Start: 691
• Page End: 697
• Publication Date: 2022
• Subjects: Distributed fault-tolerant control -- Multi-agent systems -- Estimation -- fault detection -- Actuator faults -- Linear systems; Automatic control -- Periodicals; 629.805
• DOI: 10.1016/j.ifacol.2022.07.208
• Languages: English
• ISSNs: 2405-8963

Abstract

Abstract: This paper presents a fault-tolerant observer-based leader-following control for multi-agent systems subject to actuator faults. The stability of the observer and the controller under actuator faults is proved using the Lyapunov theory. The observer and controller gain matrices solution is expressed by means of linear matrix inequalities. The effectiveness of the proposed approach is illustrated using a numerical example associated with a virtual leader-following consensus problem of an aircraft fleet under actuator faults.