摘要
以5G通信技术对既有调车防护技术整体升级和既有通信技术不足的弥补为出发点,首先以STP应用为基础分析了既有车地通信、调车作业安全防护技术现状;其次针对既有技术不足探讨了基于5G技术的调车作业安全防护技术,设计了基于5G技术的调车作业安全防护的分层架构,并介绍了相关关键技术要点;最后对基于5G技术的调车作业安全防护技术进行了总结,并明确了既有调车作业安全防护技术优化方向。
This paper explores overall upgrading of existing shunting protection technology and how to overcome the deficiency of existing communication technologies by using 5G technology.Firstly,the status quo of existing train-ground communication and shunting operation safety protection technology based on the application of STP is analyzed.Secondly,the shunting operation safety protection technology based on 5G technology is explored to overcome the deficiency of existing technologies and the layered architecture of shunting operation safety protection technology based on 5G technology is designed.Finally,the shunting operation safety protection technology based on 5G technology is summarized and the improvement direction of existing shunting operation safety protection technology is expounded.
出处
《铁道通信信号》
2021年第6期33-38,共6页
Railway Signalling & Communication
基金
中国铁路总公司.铁路电务运维关键技术深化研究——编组站机车无线综合控制技术要求研究.2016X003-C
中国铁道科学研究院集团有限公司.5G通信技术铁路应用总体方案研究.2020YJ016
中国铁道科学研究院集团有限公司通信信号研究所.调车连挂距离探测技术前期研究.2019HT05.
