基于城市轨道交通全自动运行场景的乘客信息系统 车地无线网络智能监测技术研究
王先磊钟义安
Passenger Information System Vehicle-ground Wireless Network Intelligent Monitoring Technology Based on Urban Rail Transit FAO Scenario
WANG XianleiZHONG Yian
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作者信息:南宁轨道交通集团有限责任公司， 530029， 南宁
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Affiliation:Nanning Rail Transit Group Co., Ltd., 530029, Nanning, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2023.02.023
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中图分类号/CLCN:U231.7
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栏目/Col:应用技术
摘要:
城市轨道交通线路在FAO（全自动运行）场景下，ISCS（综合监控系统）所采集的列车相关信息主要通过PIS（乘客信息系统）车地无线网络上传至地面和控制中心。介绍了PIS车地无线网络的架构及其运维现状。结合实际运营需要，对FAO场景下的PIS车地无线网络智能监测技术进行了研究，提出了网络智能监测技术方案，并设计了其实现方式。
Abstracts:
In the urban rail transit line FAO (fully automatic operation) scenario, the train-related information collected by ISCS (integrated supervisory control system) is uploaded to ground and control center mainly through PIS (passenger information system) vehicle-ground wireless network. The PIS vehicle-ground wireless network architecture and its operation and maintenance status are introduced. Considering the practical operation needs, the PIS vehicle-ground wireless network intelligent monitoring technology in FAO scenario is studied, network intelligent monitoring technical scheme is proposed, and the implementation method is designed.
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