东北大学学报（自然科学版）

东北大学学报:自然科学版 ›› 2015, Vol. 36 ›› Issue (3): 372-377.DOI: 10.12068/j.issn.1005-3026.2015.03.016

• 材料与冶金 • 上一篇    下一篇

宽幅横切线全线跟踪系统研究及应用

刘东冶1， 何安瑞1， 王海滨2， 贺龙军2   

  1. (1. 北京科技大学 高效轧制国家工程研究中心， 北京100083； 2. 河北钢铁集团 邯宝热轧厂， 河北 邯郸056000)
  • 收稿日期:2013-10-30 修回日期:2013-10-30 出版日期:2015-03-15 发布日期:2014-11-07
  • 通讯作者: 刘东冶
  • 作者简介:刘东冶(1985-)，男，辽宁鞍山人，北京科技大学博士研究生； 何安瑞 (1972-)，男，江西临川人，北京科技大学研究员，博士生导师.
  • 基金资助:
    新世纪优秀人才支持计划项目(NCET-10-0223)； 中央高校基本科研业务费专项资金资助项目(FRF-TP-11-003A).

Research and Application of Tracking System in Wide Cross-Cutting All Line

LIU Dong-ye1， HE An-rui1， WANG Hai-bin2， HE Long-jun2   

  1. 1. National Engineering Research Center for Advanced Rolling， University of Science & Technology Beijing， Beijing 100083， China; 2. Hanbao Hot Strip Mill Factory， Hebei Iron & Steel Group， Handan 056000， China.
  • Received:2013-10-30 Revised:2013-10-30 Online:2015-03-15 Published:2014-11-07
  • Contact: HE An-rui
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摘要： 根据横切线的工艺特点对全线进行了跟踪区域划分，并由此划分跟踪层次.确定了全线跟踪功能的总体方案、横切线跟踪设计思路、数据流，采用二进制与十六进制物料状态描述方法对物料跟踪过程进行管理.在上述理论基础上设计出横切线全线跟踪系统，并给出程序流程.设定参数采用逐步下达方式，解决了无法两卷带钢同时在线的问题，若不投入使用探伤设备，采用某厂同样工艺流程，预计年产量提高11%，间接提高了生产效率.工业生产应用表明，该跟踪系统可靠、准确，没有出现钢板信息丢失问题，实现了生产线的稳定运行.

关键词: 横切, 跟踪, 跟踪层次, 跟踪区域, 跟踪系统

Abstract: According to the technical character of the cross-cutting process， the whole production line was divided to different tracking zones， and then the tracking task was further divided to two levels. After finalizing the overall scheme， design thought and data flow of the track function for the whole cross-cutting line， the binary and hexadecimal material status description methods were employed to manage the material tracking process. Based on this theory， an applicable material tracking system for cross-cutting process was designed， and the general program flow was described. Setting parameters is gradually sent， which solving the problem that two steel rolls can’t be online at the same time. If no defect detectors are employed and the same technical flow is used with a certain factory， the annual output is predicted to increase 11% and the productivity is improved in indirectly. The long-time industrial application shows that this tracking system is reliable and accurate， and the problem of material information loses never happens， thus keeping the production line goes stably.

Key words: cross-cutting, tracking, tracking level, tracking zones, tracking system

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