| 热连轧机厚度最优前馈控制研究 |
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| 引用本文： | 王立平,武玉新.热连轧机厚度最优前馈控制研究[J].控制与决策,1995,10(3):244-249. |
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| 作者姓名： | 王立平 武玉新 |
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| 作者单位： | 东北大学自动控制系，本钢连轧厂，钢铁研究院 |
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| 摘 要： | 热连轧机前馈控制是减小带钢厚度公差的有效方法。本文采用前机架带ＡＧＣ的厚差预报和贝尔曼动态规划最优控制方案，在本钢１７００ｍｍ热连轧机上实验成功。文中对交馈系统做了深入的分析研究，提出参数选择原则和方法。
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| 关 键 词： | 轧机 热连轧机 厚度控制 最优前馈控制 |
The Research for Optimum Feedforward Control of Thickness in Hot Tandem Rolling Mills |
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| Wang Liping, Wang Zhenxiang, Liu Jianchang, Zhan Dehao.The Research for Optimum Feedforward Control of Thickness in Hot Tandem Rolling Mills[J].Control and Decision,1995,10(3):244-249. |
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| Authors: | Wang Liping Wang Zhenxiang Liu Jianchang Zhan Dehao |
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| Affiliation: | Wang Liping; Wang Zhenxiang; Liu Jianchang; Zhan Dehao (Northeastern University)Wu Yuxin; Hou Kefeng; Zhang Jinzhi (Benxi Iron-steel Mill Factory) (Central Iron-stsel Research Institute) |
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| Abstract: | The feedforward control in hot tandem rolling mills is an effective method to reduce the thickness error of strip. This Paper takes the thickness forecast in the next front stand with AGC, and the optimum control scheme of Bellman's dynamic plan, and turns out the test success in 1700mm Hot Tandem Rolling Mills analysis and research for the feedforward system, and gives the principle and method to select parameters. |
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| Keywords: | thickness control in hot tandem rolling mills optimum feedforward control the mode of dynamic set up |
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