| 多档张力120mm可逆冷轧机PLC控制系统 |
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| 引用本文： | 李辉,侯利功.多档张力120mm可逆冷轧机PLC控制系统[J].冶金自动化,1998,22(1):6-9,12. |
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| 作者姓名： | 李辉 侯利功 |
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| 作者单位： | 冶金部自动化研究院!北京100071 |
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| 摘 要： | 论述了洛阳铜加工厂１２０ｍｍ可逆冷轧机自动控制原理和系统的基本结构，包括张力控制，卷径计算，断带保护等基本方法。高精度薄带产品的实际数据，说明该轧机的张力系统精度高，稳定性好的特点。
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| 关 键 词： | 可逆冷轧机 PLC 控制系统 张力控制 动态补偿 |
Multilevel tension PLC control system for a 120?mm reversing cold mill |
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| Li Hui,Hou Ligong,Hao Guoli,Zhang Yuehong,Liu Su.Multilevel tension PLC control system for a 120?mm reversing cold mill[J].Metallurgical Industry Automation,1998,22(1):6-9,12. |
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| Authors: | Li Hui Hou Ligong Hao Guoli Zhang Yuehong Liu Su |
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| Affiliation: | Automation Research Institute of MMI Beijing 100071 |
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| Abstract: | To describe the automatic control principles and basic structure of the control system for the 120?mm reversing cold mill in Luoyang Copper Plant, covering tension control, coil diameter calculation, and belt break protection. The actual outcome of high precision thin strip products proved that the mill has the features of high accuracy and stability for the tension control system. |
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| Keywords: | reversing cold mill PLC control system tension control dynamic compensation |
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