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
相关论文
共 50 条
  • [11] CONTROL OF COOLING SPRAY SECTIONS FOR HOT-STRIP MILLS
    HABERMANN, H
    HUNGER, L
    SIEMENS ZEITSCHRIFT, 1977, 51 (03): : 177 - 183
  • [12] Optimization of Looper Control Systems for Hot Strip Mills
    Ji Y.
    Tian M.
    Guo P.
    Hu X.
    Liu G.
    1600, Chinese Mechanical Engineering Society (28): : 410 - 414and431
  • [13] Hot strip laminar cooling control based on NNPID controller
    Wang, Haifang
    Wang, Yiqun
    PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON FLUID POWER TRANSMISSION AND CONTROL, 2009, : 352 - 355
  • [14] Model Predictive Control for Hot Strip Mill Cooling System
    Hashimoto, Tomoaki
    Yoshioka, Yusuke
    Ohtsuka, Toshiyuki
    2010 IEEE INTERNATIONAL CONFERENCE ON CONTROL APPLICATIONS, 2010, : 646 - 651
  • [15] Element tracking strategies for hot strip laminar cooling control
    Han, B
    Zhang, ZP
    Liu, XH
    Wang, GD
    JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2005, 12 (03) : 18 - +
  • [16] Element Tracking Strategies for Hot Strip Laminar Cooling Control
    HAN Bin~1
    2. Panzhihua Iron and Steel Co
    JournalofIronandSteelResearch(International), 2005, (03) : 18 - 21
  • [17] Application of fuzzy control of laminar cooling for hot rolled strip
    Xie, H. B.
    Jiang, Z. Y.
    Liu, X. H.
    Wang, G. D.
    Tieu, A. K.
    Yang, M.
    Manabe, K.
    JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2007, 187 : 715 - 719
  • [18] Optimal cooling strategy of the laminar cooling control system for hot strip mill based on genetic algorithm
    Fu, Pei-Zhong
    Dong, Jie
    Yang, Wei
    Hu, Guang-Da
    Yin, Yi-Xin
    Kongzhi Lilun Yu Yingyong/Control Theory and Applications, 2009, 26 (08): : 918 - 922
  • [19] Development of strip flatness and crown control model for hot strip mills
    Hai-jun Li
    Jian-zhong Xu
    Guo-dong Wang
    Li-jun Shi
    Yong Xiao
    Journal of Iron and Steel Research International, 2010, 17 : 21 - 27
  • [20] Development of Strip Flatness and Crown Control Model for Hot Strip Mills
    Li Hai-jun
    Xu Jian-zhong
    Wang Guo-dong
    Shi Li-jun
    Xiao Yong
    JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2010, 17 (03) : 21 - +
12345