Simulation Study of Predictive Functional Control Based on Characteristic Model

The traditional predictive functional control usually uses first-order predictive model, which can not fully express the plant, and it can not get good robust. The characteristic model is simpler than dynamics model but can fully express the plant. Aiming at the weakness of predictive functional control, two order characteristic model for predictive model was used. The results of theoretical analysis and simulation experiment demonstrate that the new control strategy can acquire better effect comparing with the traditional predictive functional control. The control strategy can be directly applied to SUPCON-JX300X.