| 区间牵引变电所设置钢轨电位装置问题分析 |
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| 引用本文： | 肖明辉.区间牵引变电所设置钢轨电位装置问题分析[J].电气化铁道,2011,22(2):39-41. |
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| 作者姓名： | 肖明辉 |
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| 作者单位： | 中铁电气化勘测设计研究院有限公司; |
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| 摘 要： | 地铁长大区间一般设置区间牵引变电所,结合运营中出现的典型故障,分析了区间所设置钢轨电位限制装置的必要性,给出了区间牵引变电所是否设置钢轨电位限制的建议.
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| 关 键 词： | 地铁 区间牵引变电所 钢轨电位限制装置 设置 |
Analysis of Issues of Rail Potential Device Set in Traction Substation at Section |
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| XIAO Ming-hui.Analysis of Issues of Rail Potential Device Set in Traction Substation at Section[J].Electric Railway,2011,22(2):39-41. |
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| Authors: | XIAO Ming-hui |
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| Institution: | XIAO Ming-hui |
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| Abstract: | This article give the analysis example of the direct short-circuit current fault,and give suggestions about the essentiality of OVPD setting in the combined substation in the metro section.This article can be used for reference in other metro projects. |
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| Keywords: | metro section combined substation OVPD |
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