| 中厚板精轧机辊道控制方式改进 |
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| 引用本文： | 孙智勇,赵洋.中厚板精轧机辊道控制方式改进[J].天津冶金,2014(4):53-55. |
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| 作者姓名： | 孙智勇 赵洋 |
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| 作者单位： | 天津钢铁集团有限公司中厚板厂; |
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| 摘 要： | 分析了中厚板精轧机辊道控制系统存在的问题。通过改造方案讨论,设计出新的辊道控制模式。实践表明,该方案可以较大程度地节约电能,对钢板定位、精轧机区域传动控制更加有效,PLC联动及协调运行更加精准,提高了精轧机辊道传动控制系统的技术水平,降低了设备维护费用,提高了经济效益。
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| 关 键 词： | 中厚板 精轧机 辊道控制 改造 效益 |
Revamp of Control Method for Roller Table of Finishing＇Mill in Heavy and Medium Plate Mill |
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| SUN Zhi-yong,ZHAO Yang.Revamp of Control Method for Roller Table of Finishing＇Mill in Heavy and Medium Plate Mill[J].Tianjin Metallurgy,2014(4):53-55. |
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| Authors: | SUN Zhi-yong ZHAO Yang |
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| Affiliation: | ( Heavy and Medium Plate Mill, Tianjin Iron and Steel Group Company Limited, Tianjin 300301, China ) |
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| Abstract: | The existing problems at the control system of finishing mill roller table at Heavy and Medium Plate Mill are analyzed.After discussing the revamp plan,the authors design a new roller table control mode.Practice indicates,the plan can save electric energy substantially,control plate positioning and drives at finishing rolling area in a more effective way,bring more precision to PLC interlocked and coordinated running,lift the technical level of finishing mill roller table drive control system,reduce equipment maintenance cost and improve economic benefit. |
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| Keywords: | heavy and medium plate finishing mill roller table control revamp benefit |
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