| 城市轨道车辆供电制式的分析研究 |
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| 引用本文： | 郭其一.城市轨道车辆供电制式的分析研究[J].城市轨道交通研究,2011,14(8):1-4. |
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| 作者姓名： | 郭其一 |
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| 作者单位： | 同济大学电子与信息工程学院,201804,上海 |
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| 摘 要： | 目前,我国城市轨道交通系统的供电制式包括DC750 V接触轨供电、DC 1 500V接触网供电和DC 1 500 V接触轨供电等3种方式.就接触轨和接触网两种供电方式涉及的若干问题进行分析比较,认为DC 1 500 V接触网方式才是真正的发展方向.
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| 关 键 词： | 城市轨道交通 供电制式 接触网 |
Analysis on the Power Supply System of Urban Rail Transit Trains |
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| Guo Qiyi.Analysis on the Power Supply System of Urban Rail Transit Trains[J].Urban Mass Transit,2011,14(8):1-4. |
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| Authors: | Guo Qiyi |
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| Institution: | Guo Qiyi School of Electronic and Information Engineering,Tongji Univ,201804,Shanghai,China |
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| Abstract: | At present,China's urban rail transit system has three kinds of power supply pattern.They are DC 750 V contact rail pattern,DC 1 500 V overhead catenary pattern and DC 1 500 V contact rail pattern.In this paper,comparison has been made between the contact rail pattern and the overhead catenary pattern,the result shows that the DC 1 500 V overhead catenary power supply patten is better and therefore should be developed in the future. |
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| Keywords: | urban rail transit system power supply system overhead catenary |
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