Fixed-time integral sliding consensus control for multi-agent systems
YAN Ting-ruo
XU Xu
Abstract：This paper investigates the fixed-time consensus control issue for multi-agent systems with disturbances.First,an integral sliding mode is developed based on the super-twisting algorithm,which can eliminate the disturbances in a fixed time.A novel fixed-time consensus control algorithm is then proposed with the help of integral sliding mode.Moreover,when the state information is not available,the fixed-time observer and the tracking controller are constructed to achieve the convergence of multi-agent systems,where the observer is proposed based on integral sliding mode.The fixed-time convergence analysis of multi-agent systems with disturbances is given through the Lyapunov stability analysis.Finally,some numerical simulations are shown to certify the effectiveness of the proposed consensus control algorithms.
Keywords：multi-agent systemsintegral sliding modefixed-time convergenceconsensusobserver
Publication Date：2024-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 1745-1752 )