| 广州地铁1号线列车用电子控制装置冷却风扇的国产化研制 |
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| 引用本文： | 徐达鹏,邱伟明. 广州地铁1号线列车用电子控制装置冷却风扇的国产化研制[J]. 机车电传动, 2004, 0(5): 34-36,39 |
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| 作者姓名： | 徐达鹏 邱伟明 |
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| 作者单位： | 广州市地下铁道总公司,运营事业总部,广东,广州,510380 |
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| 摘 要： | 介绍广州地铁1号线车辆电子控制装置冷却风扇的国产化技术方案、电路结构和原理及直流无刷风扇的风叶材料和轴承。实际的运行考核试验证明，国产电子控制装置冷却风扇满足设计要求，不仅能替代进口产品，在性能方面得到了提高，而且价格低，节约了运营成本。
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| 关 键 词： | 广州地铁1号线 冷却风扇 列车 电子控制装置 车辆 设计要求 方案 车用电子 运营成本 价格 |
| 文章编号： | 1000-128X(2004)05-0034-03 |
Localized development of cooling fan of control electronics for Guangzhou metro line 1 vehicles |
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| XU Da-peng,QIU Wei-ming. Localized development of cooling fan of control electronics for Guangzhou metro line 1 vehicles[J]. Electric Drive For Locomotive, 2004, 0(5): 34-36,39 |
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| Authors: | XU Da-peng QIU Wei-ming |
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| Abstract: | It is presented the localized technical scheme, circuit structure and principles for the cooling fan of control electronics for Guangzhou metro line 1 vehicles. Also introduced is the blade material of the DC brushless fan and bearing. The practical operations prove that the localized control electronics fan meet the design requirement. It could be used in replacement with foreign fan, with higher performance, lower price and lower operation cost. |
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| Keywords: | localization control electronics fan DC-DC converter test circuit failure indication |
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