Optimization and Model of Laminar Cooling Control System for Hot Strip Mills

被引：0
|
作者：
Hai-bo Xie
Xiang-hua Liu
Guo-dong Wang
Zhong-ping Zhang
机构：
[1] Northeastern University,State Key Laboratory of Rolling and Automation
[2] Nanhua University,School of Mechanical Engineering
[3] Panzhihua Iron and Steel (Group) Co,Hot Strip Mill
来源：
Journal of Iron and Steel Research International | 2006年 / 13卷
关键词：
hot rolled strip; laminar cooling; control system; model parameter optimization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The structure of laminar cooling control system for hot rolling was introduced and the control mode, cooling strategy, segment tracking and model recalculation were analyzed. The parameters of air/water cooling models were optimized by regressing the data gathering in situ, and satisfactory effect was obtained. The coiling temperature can be controlled within ± 15 °C.
引用
收藏
页码：18 / 22
页数：4
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