| ABB变频器在天车改造上的应用 |
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| 引用本文： | 郭大华. ABB变频器在天车改造上的应用[J]. 轻金属, 2011, 0(Z1) |
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| 作者姓名： | 郭大华 |
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| 作者单位： | 中国铝业股份有限公司广西分公司; |
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| 摘 要： | 叙述了某工厂的天车控制系统改造,由原绕线式串电阻调速方式改为ABB变频调速的设备选型及使用效果,对于串电阻调速的天车还在大量使用的情况下,若需改造可作参考。
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| 关 键 词： | 天车 串电阻调速 改造 变频器 选型 |
The applicalion of ABB frequency converter in the retrofit of crane |
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| GUO Da-hua. The applicalion of ABB frequency converter in the retrofit of crane[J]. Light Metals, 2011, 0(Z1) |
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| Authors: | GUO Da-hua |
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| Affiliation: | GUO Da-hua(Guangxi Branch of Chalco,Pingguo 531400,China) |
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| Abstract: | A control system of crane in a factory was introduced,changed from existing winding connecting resistors to ABB frequency converter,which may be as a reference for similar situations. |
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| Keywords: | crane adjust speed by connecting resistors transform frequency converters lectotype |
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