In this paper, we present a new GPC algorithm for plants with known disturbances. Also, based on the above algorithm, unidirectional and bidirectional predictive controllers have been proposed, concerning plants, with input couplings between subprocesses. This predictive control algorithm can be applied to many industrial processes as a multiloop controller.
Simulation results show that the proposed algorithm has some improvements on the performance as well as computing time compared to coventional GPC algorithm.
