| 1420冷连轧机穿带启动轧制工艺及过程仿真 |
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| 引用本文： | 唐慕华,张清东,王文广.1420冷连轧机穿带启动轧制工艺及过程仿真[J].冶金设备,2007(1):57-60. |
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| 作者姓名： | 唐慕华 张清东 王文广 |
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| 作者单位： | 北京科技大学机械工程学院,北京,100083 |
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| 摘 要： | 通过消化剖析某1420冷连轧机组原有的穿带启动轧制过程的数学模型和控制系统,并建立针对此机组的穿带启动轧制过程的仿真平台,分别从工艺和控制角度深入研究了此机组启动轧制过程中存在的问题——张力不稳、启动困难,指出了问题产生的主要原因,提出通过优化启动工艺和控制策略及数学模型解决此机组启动轧制过程中存在问题的技术措施。
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| 关 键 词： | 冷连轧 插入启动 张力 仿真 厚带头 |
| 修稿时间： | 2006年8月4日 |
Optimisation and Simulation of Strip Threading-in Process Control System for 1420 Cold Tandem Mill |
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| Tang Muhua,Zhang Qingdong,Wang Wenguang.Optimisation and Simulation of Strip Threading-in Process Control System for 1420 Cold Tandem Mill[J].Metallurgical Equipment,2007(1):57-60. |
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| Authors: | Tang Muhua Zhang Qingdong Wang Wenguang |
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| Affiliation: | University of Science and Technology Beijing |
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| Abstract: | After digesting and analyzing the mathematical model and control system of strip threading-in process in 1420 cold tandem mill, the simulation of strip threading-in process for this mill has been set up. And based on the simulation system, the problems which are unstable tension and difficult starting-up process that exist in the threading-in process were researched. This paper presents the technical methods to solve the problems of tension in strip threading-in process by optimizing threading-in technics, control system and mathematical model. |
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| Keywords: | Cold tandem mill Threading-in Tension Simulation Thick head |
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