城市轨道交通列车实时无线传输技术的应用

摘要

随着城市轨道交通技术的发展，远程无线传输技术已开始应用于运行中的列车信息传输。实时无线传输技术可将列车运行状态及列车故障等信息可靠地传输到地面，以方便地面运营维护人员及时了解车辆运行状态，从而为列车运行提供远程技术支持和远程故障诊断。%With the development of urban rail transit tech-nology,the remote wireless transmission technology has been widely applied to urban rail transit trains.This tech-nology could transmit the real-time status and fault infor-mation of the train to the control center,helping the opera-tion and maintenance personnel to understand the running state of the vehicle timely,and provide remote technical supports and remote train fault diagnosis at the same time.