The invention provides a method, a device and equipment for determining a temporary speed limit section in an MA range, and relates to the technical field of train control, and the method comprises the following steps: matching an obtained authorization logic section of the MA range with a speed limit logic section containing temporary speed limit information, and when a target authorization logic section and a first speed limit logic section which are matched exist, determining the temporary speed limit section in the MA range; determining a starting point and an ending point of a temporary speed limit information overlapping area in the MA range based on the target authorization logic section; when an associated logic section of the authorized logic section exists, the associated logic section and the speed limiting logic section are matched, and when a target associated logic section and a second speed limiting logic section which are matched exist, the starting point and the ending point of an associated overlapping area containing temporary speed limiting information are determined based on the target associated logic section; and determining a temporary speed limit section in the MA range based on the starting point and the ending point of the overlapping area and the starting point and the ending point of the associated overlapping area. According to the invention, the temporary speed limit information in the MA range can be quickly determined.

    本发明提供一种MA范围内临时限速区段的确定方法、装置和设备,涉及列车控制技术领域,包括:将获取的MA范围的授权逻辑区段和包含临时限速信息的限速逻辑区段进行匹配,在存在匹配的目标授权逻辑区段和第一限速逻辑区段时,基于目标授权逻辑区段确定MA范围内临时限速信息重合区域的起点和终点;在存在授权逻辑区段的关联逻辑区段时,将关联逻辑区段和限速逻辑区段进行匹配,存在匹配的目标关联逻辑区段和第二限速逻辑区段时,基于目标关联逻辑区段,确定包含临时限速信息的关联重合区域的起点和终点;基于重合区域的起点和终点以及关联重合区域的起点和终点,确定MA范围内的临时限速区段。本发明能够快速确定出MA范围内的临时限速信息。


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    Title :

    Method, device and equipment for determining temporary speed limit section in MA range


    Additional title:

    MA范围内临时限速区段的确定方法、装置和设备


    Contributors:
    YANG FUYU (author) / WU ZHENGZHONG (author) / ZHANG HUI (author) / JIANG ZIWANG (author) / WANG XIAODONG (author) / DENG NENGWEN (author) / ZHANG YANWU (author)

    Publication date :

    2025-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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