Performance evaluation of a sliding mode controller in discrete time domain using polyhedral approximation method
It is well known that a sliding mode controller can reject external perturbations when it is implemented in the continuous-time domain. However, when a discrete implementation of the continuous time sliding controller is realized, the controller performance can be degraded. The aim of this work is to evaluate a sliding mode controller performance when it is discretely implemented. This evaluation is carried out using the
polyhedral approximation method.
CYBERNETICS AND PHYSICS, Vol. 3, No. 4. 2014, 174-179.