In this technical note we propose a decentralized discontinuous interaction rule which allows to achieve consensus in a network of agents modeled by continuous-time first-order integrator dynamics affected by bounded disturbances. The topology of the network is described by a directed graph. The proposed discontinuous interaction rule is capable of rejecting the effects of the disturbances and achieving consensus after a finite transient time. An upper bound to the convergence time is explicitly derived in the technical note. Simulation results, referring to a network of coupled Kuramoto-like oscillators, are illustrated to corroborate the theoretical analysis.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Finite-Time Consensus with Disturbance Rejection by Discontinuous Local Interactions in Directed Graphs



    Erscheinungsdatum :

    01.01.2015



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629



    Finite-Time Active Disturbance Rejection Control Based on High-Order Sliding Mode

    Jin, Jianzhao / Ge, Suoliang | British Library Conference Proceedings | 2019


    Limitations of disturbance rejection in feedback systems with finite bandwidth

    Davison, D.E. / Kabamba, P.T. / Meerkov, S.M. | Tema Archiv | 1999


    Cooperative Salvo Guidance Using Finite-Time Consensus Over Directed Cycles

    Kumar, Shashi Ranjan / Mukherjee, Dwaipayan | IEEE | 2020



    Disturbance Rejection with Communication Constraints

    Shingin, H. / Ohta, Y. | British Library Online Contents | 2007