| 地铁发车倒计时器短暂无显示故障分析 |
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| 引用本文： | 张,锐.地铁发车倒计时器短暂无显示故障分析[J].都市快轨交通,2011,24(2):109-110. |
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| 作者姓名： | 张 锐 |
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| 作者单位： | 南京地下铁道有限责任公司运营分公司; |
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| 摘 要： | 发车倒计时器(DTI)在地铁运营中频繁使用,故障率较高,论述它对地铁行车效率的影响.针对南京地铁1号线发车倒计时器短暂无显示故障进行分析,通过捕捉故障现象、判断故障点的以及制订故障处理方案等,解决短暂无显示故障,并对后期维护维修提出建议.
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| 关 键 词： | 地铁 发车倒计时器 ATS系统 旅客信息向导系统 故障分析 |
| 修稿时间： | 2013/12/12 0:00:00 |
Analysis on DTI Short Display Faults |
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| Zhang Rui.Analysis on DTI Short Display Faults[J].Urban Rapid Rail Transit,2011,24(2):109-110. |
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| Authors: | Zhang Rui |
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| Institution: | Zhang Rui(Affiliated Company of Operation,Nanjing Metro Company Limited,Nanjing 210000) |
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| Abstract: | DTI is one of the important operation equipment working for the metro's efficiency.However,frequent use causes high failure rate of it.Author of the paper analyzed the DTI short display faults happening during the operation of Line 1 of Nanjing metro,solved these problems by observing the phenomenon and assessing the fault locations,and put forward suggestions for the later maintenance plans. |
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| Keywords: | metro Dwell Time Indicator(DTI) Automatic Train Supervision(ATS) subsystem passenger information and indication system fault analysis |
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