Research on predictive control of stochastic network-induced delay for Network Control Systems

Aiming at the problem of stochastic network-induced delay, we use the Dynamic Matrix Control (DMC) prediction technique to design the controller in order to ensure the validity and stability of the control in the Network Control Systems. Based on an overall consideration of the stochastic network-induced delay, a unified modeling approach of stochastic network-induced delay is proposed. We adopt a DMC strategy to solve the problem of stochastic network-induced delay and constitute predictive control algorithm based on the DMC and feedback compensation. The simulating results shows a favorable control performance and stability of Closed Loop Network Control Systems by using this design.