无偏差预测控制器及其在钢坯加热炉中的仿真

Predictive Controller without Steady State Deviation and Its Simulation is Steel Ingot Heating furnace

本文基于ＡＲＭＡＸ模型，分析了全量型预测自校正控制器产生稳态偏差的原因，并给出了校正方案。

The reason for steady state deviation of whole variable predictive self tuning controller is anlaysed based on ARMAX model and, the scheme to correct the deviation is also proposed. The simulation results indicate the efficiency of the correction scheme.