Research of Simplified Dynamic Matrix Control based on T-S Fuzzy Model

For the implementation of control for nonlinear and time variable process in heat engineering, simplified dynamic matrix control based on T-S fuzzy model and its corresponding control algorithm are presented. Based on T-S fuzzy modeling, the predictive accuracy to the output of complicated target is improved, thus the stability and robustness of the predictive algorithm can be improved. The simplified dynamic matrix control method is easy to realize and it can improve the operation speed. Applying this algorithm to main stream temperature system, simulation results show that the presented algorithm is valid, it has excellent adaptability to the variety of operating conditions and the control variable is smooth. Thus it has hopeful application prospect