| 冷轧主传动变频异步电机的设计问题 |
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| 引用本文： | 盛志伟,王泽宇. 冷轧主传动变频异步电机的设计问题[J]. 防爆电机, 2009, 44(5): 7-10,15 |
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| 作者姓名： | 盛志伟 王泽宇 |
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| 作者单位： | 哈尔滨电机厂交直流电机有限责任公司,黑龙江哈尔滨,150040;哈尔滨电机厂交直流电机有限责任公司,黑龙江哈尔滨,150040 |
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| 摘 要： | 通过对冷轧主传动变频异步电机调速原理进行分析，主要阐述应用于钢厂冷轧薄板轧制驱动的大型变频异步电机的设计原理与结构设计有关问题，并说明设计中所必须考虑的因素。
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| 关 键 词： | 变频 冷轧 转子 轴承 |
The Design Problems of Cold-Rolling Main Drive Variable-Frequency Induction Motor |
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| Sheng Zhiwei,Wang Zeyu. The Design Problems of Cold-Rolling Main Drive Variable-Frequency Induction Motor[J]. Explosion-proof Electric Machine, 2009, 44(5): 7-10,15 |
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| Authors: | Sheng Zhiwei Wang Zeyu |
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| Affiliation: | Sheng Zhiwei and Wang Zeyu |
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| Abstract: | Through analyzing the adjustable-speed principle of the cold-rolling main drive variable-frequency induction motor,it is described mainly for the relevant problems concerning design principle and structure of the large-sized variable-frequency induction motors used in cold-rolling sheet steel rolling-driven unit of steel works,and the factors that must be considered in design are stated. |
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| Keywords: | Variable-frequency cold-rolling rotor bearing |
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