Model Reference Adaptive Sliding Mode Control For Switched Linear Systems

This paper proposes a model reference adaptive sliding mode control scheme for switched linear system. The reference system is also designed as switched system. By feedback the tracking error between the switched system and the switching linear system, the plant system can track its desired dynamic responses. Also, to improve the robustness and anti-disturbance capacity, the sliding mode controller is added in the scheme. The stability of the system under any switching signal is proved by common Lyapunov function method. The results of numerical simulation validate the proposed scheme has strong robustness and can achieve accurate tracking.