Discrete-time sliding mode controller design with weak pseudo sliding condition

摘要

In this paper, a discrete-time sliding mode control law is developed to guarantee the existence of the weak pseudo sliding mode along the prescribed hyperplane. Meanwhile, the upper bound of the sampling period is also determined in order to ensure the stability of the controlled system. Finally, some simulation results are given to illustrate the performance of the proposed discrete-time sliding mode control scheme. (C) 2001 Academic Press. [References: 10]