| 信号系统与屏蔽门系统的接口原理及故障处理 |
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| 引用本文： | 田学薇.信号系统与屏蔽门系统的接口原理及故障处理[J].现代城市轨道交通,2014(2):13-15. |
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| 作者姓名： | 田学薇 |
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| 作者单位： | 成都地铁运营有限公司,四川成都610081 |
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| 摘 要： | 介绍成都地铁1、2号线信号系统对屏蔽门系统的控制原理,分析信号系统与屏蔽门系统硬件接口电路原理。简要分析信号与屏蔽门故障状态下的应急处理方法和故障查找方法。
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| 关 键 词： | 地铁信号 屏蔽门 接口原理 故障处理 |
Interface Principle between Signaling System and PSD and Fault Treatment |
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| Tian Xuewei.Interface Principle between Signaling System and PSD and Fault Treatment[J].Modern Urban Transit,2014(2):13-15. |
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| Authors: | Tian Xuewei |
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| Institution: | Tian Xuewei |
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| Abstract: | The paper introduces the working principle of signaling system controlling platform screen door （PSD） system on Chengdu metro line 1 and line 2, makes analysis on signaling system and PSD system hardware interface circuit working principle. A brief analysis is put forward for emergency measures and finding method for signaling and PSD under a fault condition. |
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| Keywords: | metro signaling PSD interfaces principle fault treatment |
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