Fixed-time consensus control for uncertain heterogeneous multi-agent systems with high-order dynamics and time-varying delay under generic topologies

Arezou Elahi, Alireza Alfi and Mohammed Chadli

Mathematics and Computers in Simulation (MATCOM), 2024, vol. 225, issue C, 111-128

Abstract: This article is concerned with the fixed-time control problem of uncertain high-order heterogeneous multi-agent systems with time-varying delays for both directed and undirected topologies. Applying the free-weighting matrix approach, a sliding mode controller is designed through the Lyapunov–Krasovskii functional and the conditions are derived with the help of linear matrix inequalities to attain fixed-time consensus tracking control of such systems. Two numerical simulations are included to verify the capability of the derived control law with respect to different initializations.

Keywords: Multi-agent systems; Consensus control; Time delay; Fixed-time sliding mode (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:225:y:2024:i:c:p:111-128

DOI: 10.1016/j.matcom.2024.05.009

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