CVC Tandem Mill Flatness Predictive Control Model Based on BP Neural Networks

The application of BP neural networks and predictive control algorithms to AFC (Auto Flatness Control) system is studied, and a predictive control algorithms based on BP neural networks are offered.Simulation by computer using data get from 1420mm CVC tandem mill of Shanghai Baoshan Iron and Steel Company is investigated. The results show that this algorithms can be applicated to AFC system and it's results are good.