基于通信的列车控制数据通信子系统的智能诊断和预警分析

Intelligent Diagnosis and Early Warning Analysis Based on CBTC Data Communication Subsystem

介绍了基于通信的列车控制(CBTC)数据通信子系统的维护和故障诊断现状,提出了一种数据通信子系统故障智能诊断和预警分析装置,能实现无线场强等参数指标的自动监测分析。详细阐述了该装置的各项功能,总结了其对轨道交通CBTC信号系统的维护和安全可靠运行带来的优势及实施效果。

The current situation of maintenance and fault diagnosis of CBTC data communication subsystem is briefly introduced.An intelligent diagnosis and early warning analysis device is proposed,which is able to implement automatic monitoring analysis on the parameters such as wireless field strength.Functions of the device are elaborated in detail,the advantages and implementation effects of the device applied in the safe and reliable maintenance for rail transit CBTC signaling system are summarized.