The invention discloses a railway detection train power supply space-time synchronization system, and belongs to the field of train power supply fusion detection. The train-mounted wireless acquisition module is arranged in a traction locomotive, the train-mounted wireless acquisition module acquires train operation data from a train control system and determines a kilometer post of a detection vehicle according to the train operation data, and the time-space synchronization host and the synchronization server are both arranged in the detection vehicle; the time-space synchronization host performs time calibration and synchronization on the public service detection system, the electric service detection system and the power supply detection system through the synchronization server according to standard time, and packs each timestamp, the train operation data corresponding to each timestamp and the kilometer post of the detection vehicle to generate time-space synchronization information; and the time-space synchronization information is transmitted to the public service detection system, the electric service detection system and the power supply detection system through the synchronization server, so that time-space synchronization of multiple systems is realized.

    本发明公开一种铁路检测列车工电供时空同步系统,属于列车工电供融合检测领域。车载无线采集模块设置在牵引机车中,车载无线采集模块从列控系统采集列车运行数据,并根据列车运行数据确定检测车的公里标,时空同步主机和同步服务器均设置在检测车中,时空同步主机根据标准时间通过同步服务器对工务检测系统、电务检测系统和供电检测系统进行时间校准和同步,并将每个时间戳与每个时间戳对应的列车运行数据、检测车的公里标打包,生成时空同步信息,进而通过同步服务器将时空同步信息传输至工务检测系统、电务检测系统和供电检测系统,实现了多系统的时空同步。


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    Title :

    Work power supply space-time synchronization system for railway detection train


    Additional title:

    一种铁路检测列车工电供时空同步系统


    Contributors:
    HU XIDONG (author) / GONG XUDONG (author) / LUO YANGSHENG (author) / PEI XIANYANG (author) / LIU MING (author) / ZHANG JIELIN (author) / YANG QIPENG (author) / CHENG YONGJIANG (author) / SUN PUJING (author) / LI QILIN (author)

    Publication date :

    2023-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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