| 6SE70变频器在高炉料车系统的应用 |
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| 引用本文： | 李忠民,夏侯洪波,姜锐,李文.6SE70变频器在高炉料车系统的应用[J].电气传动,2011,41(2):51-53. |
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| 作者姓名： | 李忠民 夏侯洪波 姜锐 李文 |
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| 作者单位： | 李忠民,LI Zhong-min(天津市普辰电子工程有限公司,天津,300384);夏侯洪波,姜锐,李文,XIAHOU Hong-bo,JIANG Rui,LI Wen(山东日照钢铁有限公司,山东,日照,276806) |
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| 摘 要： | 为了解决高炉主卷扬双电机启动的异步问题,结合山东日照钢铁有限公司新建的7～8#高炉,介绍了高炉主卷扬上料变频控制系统的配置及控制系统的功能,并对主卷变频控制系统设计及系统运行过程中遇到的相关问题进行了分析讨论,通过实践解决了高炉主卷扬双电机异步启动的难题,在生产过程中没有出现双电机异步启动的现象,料车运行平稳,没有出现...
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| 关 键 词： | 变频控制 高炉 卷扬 |
Application of 6SE70 Converter in the Control System of Blast Furnace Skip Car |
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| LI Zhong-min,XIAHOU Hong-bo,JIANG Rui,LI Wen.Application of 6SE70 Converter in the Control System of Blast Furnace Skip Car[J].Electric Drive,2011,41(2):51-53. |
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| Authors: | LI Zhong-min XIAHOU Hong-bo JIANG Rui LI Wen |
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| Affiliation: | LI Zhong-min1,XIAHOU Hong-bo2,JIANG Rui2,LI Wen2(1.Tianjin Puchen Electronic Engineering Co.Ltd,Tianjin 300384,China,2.Shandong Rizhao Steel Co.Ltd,Rizhao 276806,Shandong,China) |
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| Abstract: | In order to solve the double asynchronous motor startup problem of materials loading hoist system of blast furnace,the configuration and function of the converter control system was introduced in supply winch of 7~8# blast furnace in Shandong Rizhao iron & steel co.ltd.Several relevant problems in design and practical operation of the materials loading hoist converter control system were also discussed.The asynchronous motor startup problem are solved in practice,materials loading hoist run smoothly,no abno... |
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| Keywords: | converter control blast furnace hoist |
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