The invention relates to a railway signal track circuit dynamic monitoring system and method. The system comprises a signal vehicle-mounted system, a vehicle-mounted antenna, a data storage system anda high-speed transmission system. The signal vehicle-mounted system, the vehicle-mounted antenna and the data storage system are all arranged on the monitoring vehicle body. When the vehicle body ismonitored to advance on a track, track circuit parameter information is collected, sent to the signal vehicle-mounted system through the vehicle-mounted antenna, stored by the data storage system andthen sent out through the high-speed transmission system. According to the invention, dynamic detection and reinspection can be carried out on field track circuit equipment in a time period from static acceptance to dynamic acceptance before a high-speed railway is opened, the construction period of dynamic joint debugging and joint testing is shortened, the track circuit arrangement precision iseffectively improved, and the train control data compilation accuracy is improved.
本发明涉及铁路信号轨道电路动态监测系统及其方法,所述系统包括信号车载系统、车载天线、数据存储系统以及高速传输系统;信号车载系统、车载天线和数据存储系统均设置在监测车体上;监测车体在轨道上行进时,采集轨道电路参数信息,经车载天线发送到信号车载系统,并由数据存储系统储存,之后经高速传输系统向外发出。本发明能实现于高速铁路开通前,静态验收至动态验收时间段,对现场轨道电路设备进行动态检测复验,有利于缩短动态联调联试的工期,有效提高轨道电路布置精度,提高列控数据编制准确性。
Railway signal track circuit dynamic monitoring system and method
铁路信号轨道电路动态监测系统及其方法
2020-11-06
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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