| 1780mm热连轧板形控制系统的研究和优化 |
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| 引用本文： | 崔占利,徐筱芗,宋仁伯,徐斌,李子林.1780mm热连轧板形控制系统的研究和优化[J].河南冶金,2011,19(2):13-15,50. |
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| 作者姓名： | 崔占利 徐筱芗 宋仁伯 徐斌 李子林 |
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| 作者单位： | 1. 北京科技大学
2. 安阳钢铁集团有限责任公司 |
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| 摘 要： | 板形控制系统是热连轧控制系统的核心部分.通过对安钢1780 mm热连轧生产线的板形控制系统进行研究,对生产中存在的问题进行了分析,提出了进一步提高板形控制精度的措施.通过对控制模型及其控制参数的优化,减小了热轧带钢内应力,改善了板形,提高了产品综合质量.
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| 关 键 词： | 板形控制 数学模型 |
RESEARCH AND OPTIMIZATION OF PLATE SHAPE CONTROL SYSTEM IN 1780 mm HOT ROLLING LINE |
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| Cui Zhanli,Xu Xiaoxiang,Song Renbo,Xu Bin,Li Zilin.RESEARCH AND OPTIMIZATION OF PLATE SHAPE CONTROL SYSTEM IN 1780 mm HOT ROLLING LINE[J].Henan Metallurgy,2011,19(2):13-15,50. |
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| Authors: | Cui Zhanli Xu Xiaoxiang Song Renbo Xu Bin Li Zilin |
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| Affiliation: | 1.Beijing University of Science and Technology;2.Anyang Iron and Steel Stock Co.,Ltd) |
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| Abstract: | The shape control system is the core of the hot strip rolling control system.It analyzes the problems existing in the production and puts forward some methods to improve the shape control precision based on the study of shape control system in Angang 1780 mm hot rolling line.Through the optimization of mathematical model and its control parameters,it reduces the internal stress of hot strip,improves strip flatness and product comprehensive quality. |
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| Keywords: | shape control mathematical model |
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