| 既有线信号自动控制系统接地故障查找 |
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| 引用本文： | 姚海明.既有线信号自动控制系统接地故障查找[J].电气化铁道,2011(1):48-50. |
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| 作者姓名： | 姚海明 |
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| 作者单位： | 中铁电气化局集团第二工程有限公司; |
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| 摘 要： | 铁路信号设备接地故障中,常见的电源接地故障和传输网络接地故障通常会造成联锁关系彻底失效,危及铁路行车安全及设备安全,甚至是人身安全,对运输的直接和间接影响都比较大,本文主要介绍了一种简单的、操作性强的接地故障查找方法,该方法可以提高施工现场接地故障查找的效率.
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| 关 键 词： | 信号自动控制系统 信号设备接地故障 叠加电源法 |
Detection of Fault in Signal Automatic Control System on Existing Lines |
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| YAO Hai-ming.Detection of Fault in Signal Automatic Control System on Existing Lines[J].Electric Railway,2011(1):48-50. |
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| Authors: | YAO Hai-ming |
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| Institution: | YAO Hai-ming |
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| Abstract: | Railway signal equipment grounding fault in the common power earth fault and transmission network earth fault,usually result in complete failure chain relationships,the impact of traffic safety and the safety of equipment and relatively large,this paper presents a simple,operable to find ways to improve the construction site to check the efficiency of ground fault. |
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| Keywords: | signal control system signal equipment grounding fault superimposed AC method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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