| GE Rx7i PLC在热连轧带钢生产线飞剪控制系统中的应用 |
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| 引用本文： | 徐杰.GE Rx7i PLC在热连轧带钢生产线飞剪控制系统中的应用[J].自动化技术与应用,2011,30(2):21-24,31. |
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| 作者姓名： | 徐杰 |
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| 作者单位： | 迁安轧一钢铁集团有限公司轧钢厂,河北,唐山,064402 |
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| 摘 要： | 本文主要介绍GE Rx7i PLC在热连轧带钢生产线飞剪定尺剪切控制系统中的应用,分析飞剪剪切控制原理,推导飞剪剪切方程,对提高飞剪的作业率和带钢质量以及下一步升级优化剪切具有较高的参考价值与指导意义.
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| 关 键 词： | GE Rx7i PLC 飞剪 定尺剪切 控制系统 |
Application of GE Rx7i PLC Flying Shear for Hot Strip Steel Control System |
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| XU Jie.Application of GE Rx7i PLC Flying Shear for Hot Strip Steel Control System[J].Techniques of Automation and Applications,2011,30(2):21-24,31. |
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| Authors: | XU Jie |
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| Affiliation: | XU Jie(Zhayi Iron ＆ Steel Group Co.,Ltd.Qianan Rolling Mill,Tangshan 064402 China) |
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| Abstract: | This paper introduces application of GE Rx7i PLC cutting to length of flying shear for hot strip steel control system and analyses the cutting control theory and derives the shear equation.Combining with alteration of the practicality of our factory,it is significant to increase the operating rate and quality for product and to upgrad the optimizing cutting system. |
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| Keywords: | GE Rx7i PLC |
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