城市轨道交通全自动运行列车跨控区回退安全防护设计方案
乔福明
Safety Protection Design Scheme for Urban Rail Transit Fully Automatic Operation Trains Turning Back Crossing Control Area
QIAO Fuming
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作者信息:上海富欣智能交通控制有限公司， 201203， 上海
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Affiliation:Shanghai Fuxin Intelligent Transportation Solutions Co., Ltd., 201203, Shanghai, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2022.07.049
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中图分类号/CLCN:U298.1+2
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栏目/Col:应用技术
摘要:
列车自动回退是城市轨道交通全自动运行系统新增功能之一，列车回退时应保证退行区域内行车安全。分析了全自动运行列车过冲站台时自动回退可能存在的危害。根据实际运营需求，对列车跨控区回退场景进行了分析，并结合相邻控区间多种通信状态，提出了基于控区间信息交互实时获取相邻控区回退授权，实现列车跨控区回退安全防护方案。
Abstracts:
Automatic train turning back is one of the newly added functions of urban rail transit fully automatic operation system. When the train turns back, the safety of driving in the turning back area shall be ensured. The possible hazards of automatic turning back when the fully automatic operation train rushes over the platform are analyzed. According to the actual operation requirements, the turning back scenario of the train crossing control area is analyzed. Combined with the various communication states of the adjacent control area, it is proposed to obtain the turning back authorization of adjacent control area in realtime based on control area information exchange, so that the safety protection scheme for train turning back crossing control area is realized.
引文 / Ref:
乔福明.城市轨道交通全自动运行列车跨控区回退安全防护设计方案[J].城市轨道交通研究，2022，25（7）：240.
QIAO Fuming.Safety Protection Design Scheme for Urban Rail Transit Fully Automatic Operation Trains Turning Back Crossing Control Area[J].Urban mass transit，2022，25（7）：240.
QIAO Fuming.Safety Protection Design Scheme for Urban Rail Transit Fully Automatic Operation Trains Turning Back Crossing Control Area[J].Urban mass transit，2022，25（7）：240.
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