Generalized Predictive Control Algorithm with Dynamic Delay in Networked Control System

Based on the unified state space model of networked control system(NCS) and the prediction of dynamic transmission delay,a new generalized predictive control(GPC) algorithm is put forward,in which the prediction steps are variable according to the prediction of transmission delay.Simulation is made with the mathematic model of actual object.And the simulation results show that the presented algorithm can adapt to the delay fluctuation very well,and has a fine control effect.