Nonlinear Related Constraint Analysis of Hot Rolling Machine Running States
热轧机组运行状态非线性相关约束分析（英文）

The parameters of rolling force ,width and density control system should be set according to rolling technology, but in practice they tend to deviate from the set points because of various disturbance. The paper intends to make a full analysis of the rolling states by applying data fusion method and database of the distributed data acquisition system via rolling technology parameter interrelated constraint equations, and also renders an important reference to further optimize the rolling parameters.