کنفرانس مهندسی برق ایران

صفحه اصلی / سی و سومین کنفرانس بین المللی مهندسی برق

Fixed-time consensus of unknown nonlinear multi-agent systems

نویسندگان :

Mohammad Hadi Rezaei¹ Ali Abooee²

1- Yazd university 2- Yazd university

کلمات کلیدی :

consensus،initial conditions،heterogeneous،multi-agent systems،practical fixed-time،unknown nonlinear

چکیده :

This paper proposes a method for achieving practical fixed-time consensus in heterogeneous multi-agent systems despite unknown nonlinearities. A newly developed adaptive distributed control law ensures practical fixed-time consensus. Robustness of the control agent is enhanced through the estimation of unknown nonlinearity for each agent, achieved by employing radial basis neural networks. It is shown, through Lyapunov stability theory, that the aggregate closed-loop system is stable. The proposed control scheme's enhanced performance is validated through four-agent consensus simulations..

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