| DF7C型机车电气线路的改进 |
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| 引用本文： | 王冠英. DF7C型机车电气线路的改进[J]. 内燃机车, 2004, 0(3): 18-21 |
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| 作者姓名： | 王冠英 |
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| 作者单位： | 北京二七机车厂,北京,100072 |
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| 摘 要： | 介绍了DF7C型机车电气线路的改进原因和工作目标 ,详细介绍了主要改进项目。文中论述的改进原则对于提高机车电气线路的设计和制造水平具有指导意义。
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| 关 键 词： | DF7C型机车 电气线路 改进 |
| 文章编号： | 1003-1820(2004)03-0018-04 |
| 修稿时间： | 2003-02-25 |
Improvement of electric circuits of DF7C locomotive |
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| WANG Guan-ying. Improvement of electric circuits of DF7C locomotive[J]. Diesel Locomotives, 2004, 0(3): 18-21 |
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| Authors: | WANG Guan-ying |
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| Abstract: | The reason and aim of improving the electric circuits of DF (7C) locomotive are analysed.The main improving projects are described in detail.The principle of improving proposed in this paper has directive function for improving the level of design and manufacture of locomotive electric (circuits). |
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| Keywords: | DF 7C locomotive electric circuit improvement |
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