| 远程切换电源屏及其在大秦线的应用 |
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| 引用本文： | 闫贵青.远程切换电源屏及其在大秦线的应用[J].铁道通信信号,2010,46(4):47-49. |
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| 作者姓名： | 闫贵青 |
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| 作者单位： | 太原铁路局电务处,030013,太原 |
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| 摘 要： | 阐述了远程切换电源屏特点、功能、远程切换原理;针对大秦线无人中继站较多,站间距离长的特点,提出了远程切换电源屏的控制系统结构及在大秦线的实施应用方案,有效解决了大秦线电源屏故障延时长的问题。
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| 关 键 词： | 电源屏 远程切换系统 大秦线 |
Application of Remote Switching Power Supply Panel in Datong-Qinhuangdao Railway |
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| Abstract: | The article describes the characteristics,function,and intelligence switching principle of the remote switching power supply panel. In view of multitude of unattended intermediate stations and long distance between stations in Datong-Qinhuangdao,the author puts forward the structure of remote control system for switching power supply panel and its application scheme in Datong-Qinhuangdao railway,which solves the problem of long breakdown delay of power supply panel in Datong-Qinhuangdao railway. |
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| Keywords: | Power supply panel Remote switching system Datong-Qinhuangdao railway |
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