摘要
为了更好地满足乘客对轨道交通乘坐舒适度的需求,提升运营管理效益,对乘客流量相关大数据的掌控和管理迫在眉睫,轨道交通通信系统是承载和反馈乘客拥挤度数据的主要实现方式。对轨道交通通信系统中乘客拥挤度监测方案进行了研究,具体阐述了通信系统乘客信息(PIS)网络组网架构、通信协议和信息发布各个环节的实现方法,实现了针对乘客拥挤度监测的数据采集、传送、管理和发布功能,为未来智慧轨道交通信息化的建设提供借鉴参考。
In order to better meet the comfort needs of passengers for rail transit and improve operational management efficiency,it is urgent to control and manage passenger flow related big data.The rail transit communication system is the main implementation method for carrying and feedback passenger congestion data.A study is conducted on the monitoring scheme for passenger congestion in the communication system of rail transit.Implementation methods of each link of the communication system passenger information such as networking architecture,communication protocol,and information release.The data collection,transmission,management,and publishing functions for passenger congestion monitoring are implemented,providing reference for the future construction of smart rail transit informatization.
作者
刘丽莉
LIU Lili(Chongqing Railway Line 9 Construction and Operation Co.,Ltd.,Chongqing 401120,China)
出处
《现代信息科技》
2024年第3期45-49,共5页
Modern Information Technology
关键词
乘客拥挤度监测
城市轨道交通
乘客信息系统
通信系统
智慧轨道交通
passenger congestion monitoring
urban rail transit
passenger information system
communication system
smart rail transit
