The invention discloses a track circuit signal processing method and device, equipment and a storage medium, and the method comprises the steps: obtaining a collection signal, and judging whether the collection signal contains an interference signal or not through a two-way bridge structure comprising a parallel resonance frequency selection structure and a series resonance frequency selection structure; by means of the two-way bridge structure, tiny interference signals meeting the preset precision condition can be collected and analyzed, after it is judged that the interference signals exist in the track circuit, the interference signals are collected and output as output signals, and the anti-interference performance of a track circuit system is improved.

    本申请公开一种轨道电路信号的处理方法、装置、设备和存储介质,获取采集信号后通过包括并联谐振选频结构和串联谐振选频结构的双路桥结构判断采集信号中是否含有干扰信号,双路桥结构使本申请能够采集并分析满足预设精度条件的微小干扰信号,在判断轨道电路中存在干扰信号后,采集干扰信号作为输出信号输出,增加轨道电路系统的抗干扰性能。


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    Title :

    Track circuit signal processing method and device, equipment and storage medium


    Additional title:

    一种轨道电路信号的处理方法、装置、设备和存储介质


    Contributors:
    WEN SHULAI (author) / YU SHUYONG (author) / ZHANG LEI (author) / XIE LONG (author) / CAI YUYANG (author) / ZHAI YILIN (author) / ZHANG MINGFANG (author) / BAI XIAOJUAN (author) / SONG YAJING (author)

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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