| 城市轨道交通降级信号系统下的点式列车自动运行防护 |
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| 引用本文： | 马妍.城市轨道交通降级信号系统下的点式列车自动运行防护[J].城市轨道交通研究,2017,20(Z1). |
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| 作者姓名： | 马妍 |
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| 作者单位： | 上海自仪泰雷兹交通自动化系统有限公司,201206,上海 |
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| 摘 要： | 当列车与轨旁通信丢失,或者信号系统转换进入后备控制模式时,列车无法进行自动驾驶,因而影响了运营性能。介绍一种降级信号系统下的点式ATO(列车自动运行)防护方法,可在后备控制模式下使列车实现自动驾驶,因而降低了司机的工作强度、提高了列车运营效率。
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| 关 键 词： | 城市轨道交通 降级信号系统 点式运行 列车自动运行 防护 |
Automatic Operation Protection for Downgrade Intermittent Signaling Train in Urban Rail Transit Signal System |
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| MA yan.Automatic Operation Protection for Downgrade Intermittent Signaling Train in Urban Rail Transit Signal System[J].Urban Mass Transit,2017,20(Z1). |
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| Authors: | MA yan |
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| Abstract: | When the train and wayside communication is lost, or the system is transited into the fallback mode,ATO (auto-matic train operation) fails to work and the operating perfor-mance will be affected. In this paper,a degraded signal system under the intermittent ATO protection method is described,by which the train can achieve automatic driving in fallback mode. Thus,the working load of drivers is decreased and the operation efficiency increased. |
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| Keywords: | urban rail transit degraded signal system in-termittent mode automatic train operation(ATO) protec |
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