Fixed-Time Stabilization for Asymmetric Constrained Nonholonomic Systems via State Feedback Control.

In this paper, the problem of fixed-time stabilization is addressed for a category of chained nonholonomic systems with asymmetric time-varying output constraints. A novel barrier Lyapunov function (UBLF) is introduce to addressed asymmetric time-varying output constraint requirements. Based on this, a state feedback controller is developed by employing switching control technique. The given controller is able to drive the states of the closed-loop system (CLS) to zero in a fixed time without violation of the constraints. Finally, the efficacy of the proposed control scheme is confirmed by simulation results. [ABSTRACT FROM AUTHOR]