The invention relates to a railway signal circuit digitization method and system. At present, only a non-complete railway signal circuit digitization method exists, and a complete digitization method is lacked. According to the method, various standard circuit diagrams related to the railway signal specialty are sorted, and a dictionary table is created; arranging cabinets and combinations related to the railway signal specialty, and creating a dictionary table; arranging related components and devices, and creating a dictionary table; the method comprises the following steps of: establishing a corresponding directed graph matrix by taking a standard circuit diagram to be digitalized as an object and taking all components and equipment in the standard circuit diagram as rows and columns of the matrix; and traversing all nodes and connection relationships in each standard circuit diagram to be digitalized, and calculating and inputting a corresponding matrix. According to the invention, based on the graph theory, circuit components, equipment and the connection relation thereof are stored in a matrix mode, and complete digitalization of circuit diagrams of all systems of railway signals is realized.

    本发明涉及一种铁路信号电路数字化方法及系统。目前仅有非完全铁路信号电路数字化方法,缺少完全数字化方法。本方法梳理铁路信号专业相关的各类标准电路图,创建字典表;整理铁路信号专业相关的机柜和组合,创建字典表;整理相关的元器件和设备,创建字典表;以待数字化的标准电路图为对象,以标准电路图中的所有元器件和设备为矩阵的行和列,建立对应的有向图矩阵;遍历每一个待数字化的标准电路图中的所有节点和连接关系,计算并录入对应的矩阵。本发明基于图论理论,将电路元器件、设备及其连接关系通过矩阵的方式存储,实现了铁路信号各系统电路图的完全数字化。


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    Title :

    Railway signal circuit digitization method and system


    Additional title:

    铁路信号电路数字化方法及系统


    Contributors:
    LIU XIAOQI (author) / WANG YU (author) / MA QIANG (author) / YANG YONG (author) / WU WENBIN (author) / DONG XIAOBING (author) / LI KAI (author) / HAN MIN JI (author)

    Publication date :

    2024-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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