Research and Implementation of Track Clearance Monitoring System

doi:10.3969/j.issn.1673-4440.2024.11.003

Railway Signalling & Communication Engineering ›› 2024, Vol. 21 ›› Issue (11): 17-23,65.DOI: 10.3969/j.issn.1673-4440.2024.11.003

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Research and Implementation of Track Clearance Monitoring System

Shao Ruize, Zhang Jian

Beijing Branch, CRSC (Xi'an) Rail Transit Industry Group Co., Ltd., Beijing 100070, China

Received:2024-04-12 Revised:2024-10-10 Online:2024-11-25 Published:2024-11-25

一种轨道出清监测系统的研究与实现

邵锐泽，张健

通号（西安）轨道交通工业集团有限公司北京分公司，北京 100070

作者简介:邵锐泽（1991—），男，工程师，本科，主要研究方向：铁道信号，邮箱：shaoruize@crsc.cn
基金资助:
通号（西安）轨道交通工业集团有限公司北京分公司重点项目（5710-K1200002）

Abstract

Abstract: This paper aims to solve the problems of track clearance judgment in bad shunting section of freight stations. By combining the electromagnetic detection technology with the wireless transmission technology, an innovative auxiliary system is designed and implemented for track clearance. The proposed system uses distributed electromagnetic detection sensors for outdoor wheel detection, and uses solar energy for durable and stable power supply. The indoor processing host collects and analyzes the train axle number information from the sensors, and judges the clearance status of each section in view of the station and yard configuration. The Lora transmission technology can achieve communication between the indoor and outdoor equipment, to ensure real-time data transmission and accurate data processing. The man-machine interface can display the unoccupied/occupied status of the bad shunting section in real time, to provide work reference for the on-duty personnel, thus reducing the labor intensity of the on-duty personnel in confirming the status of the section, improving the safety of the operation, the operation efficiency and safety of freight stations.

Key words: bad shunting, electromagnetic detection, wireless transmission, solar power supply, monitoring system

摘要： 为解决货运站分路不良区段的轨道出清判断问题，通过结合电磁探测技术与无线传输技术，设计并实现一套创新的轨道出清辅助系统。该系统在室外采用分布式电磁探测传感器进行车轮检测，并利用太阳能持久稳定供电。室内处理主机则负责收集并分析来自传感器的列车轴数信息，结合站场配置判断各区段的出清状态。通过Lora传输技术实现室内外通信，确保数据的实时传输与准确处理。人机界面能够实时展示分路不良区段的空闲/占用状态，为值班员提供作业参考，降低其确认区段状态的劳动强度，同时提高作业的安全性，提升货运站的运营效率与安全性。

关键词: 分路不良, 电磁探测, 无线传输, 太阳能供电, 监测系统

CLC Number:

U284.47

Shao Ruize, Zhang Jian. Research and Implementation of Track Clearance Monitoring System[J]. Railway Signalling & Communication Engineering, 2024, 21(11): 17-23,65.

邵锐泽, 张健. 一种轨道出清监测系统的研究与实现[J]. 铁路通信信号工程技术, 2024, 21(11): 17-23,65.

Figures/Tables 6

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Research and Implementation of Track Clearance Monitoring System

一种轨道出清监测系统的研究与实现

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