The invention discloses a data synchronization method, a data synchronization device, data synchronization equipment and a storage medium, an acquisition extension records a timestamp of an acquisition moment during data acquisition, transmits the timestamp to a communication processor along with a reporting protocol, and performs time alignment of data by using the time of the data. The problem that data cannot be aligned due to transmission delay of multi-module data can be effectively solved, and abnormal alarm caused by the display control terminal is avoided. The display control terminal can make correct logic judgment on the current change trend according to the current data with good time synchronism, so that whether a train exists in the section or not can be correctly identified, and the phenomenon of false alarm of the system is reduced.

    本发明公开了一种数据同步方法、装置、设备及存储介质,采集分机在数据采集时,记录采集时刻的时间戳,并随上报协议传送到通信处理机,利用数据的时间进行数据的时间对齐。可以有效解决多模块数据因传输时延,造成数据不能对齐的问题,避免显控终端引发异常报警。显控终端可以根据时间同步性较好的电流数据对电流变化趋势做出正确的逻辑判断,从而保证可以正确识别该区段是否存在列车,减少系统误报警的现象发生。


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    Title :

    Data synchronization method and device, equipment and storage medium


    Additional title:

    一种数据同步方法、装置、设备及存储介质


    Contributors:
    PENG JIE (author) / ZHOU YONG (author) / WEI ZHENGBING (author) / DONG QIXIN (author) / XU TIANTIAN (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04J Multiplex-Verkehr , MULTIPLEX COMMUNICATION / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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