4100mm厚板轧机厚度自适应模型的研究与应用

本文通过对厚度自适应模型的必要性及模型控制原理的分析,介绍了厚度自适应的类型和基本计算公式,并对厚度自适应的数据获取进行了分析。在此基础上,结合实际生产过程,对长期自适应规律进行了较为详细的研究,为厚度控制提供第一手资料,确保钢板厚度控制的精确性。

Adaptive Modification of the Rolling Force Prediction

In rolling process, the rolling force is an important parameter. The precision of the predicted rolling force will directly affect the precision of the finished product. By using adaptive control theory and fusing the measured and predicted data, the precision of the predicted rolling force is gradually improved. This system has been used in plant for more than one year, and the result of the application shows that the system has steady and reliable performance, and high precision.