中厚板加速冷却过程的控制

Cooling process control for the medium plate

介绍了某中板厂加速冷却的全自动控制过程,一级机具有自动控制、微跟踪、数据通讯等功能,二级机具有离线模拟、在线预报、前馈、自学习等功能。数学模型可以根据PDI参数计算出控冷工艺要求的集管数目及流量、辊道速度等参数。

The autocontrol process for accelerate cooling of some medium plate plant was introduced,which Level I has the function of autocontrolling,tracking and data communication and Level Ⅱ has the function of off-line simulation,on-line forecast,feedforeward,self-learning,and so forthThe mathematical model can calculate the number and the water flow of the header,the velocity of the runout table,and so on,based on the primary input data