Generalized-predictive-control and Its Appllication in Drying Tower

This paper presents that in the predictive control,generalized dynamic matrix control is combined with the feedforward and back control to develop a new control configuration called generalized predictive control,which is similar to the feedforward cascade control in structure,but ist design idea and parameter tuning are different from the feedforward control.The configuration can not only overcome the main disturb but keep the predictive control robustness and good tracking ability.The appllication of the configuration in drying tower is also introduced.