The invention relates to the technical field of switch machine control, and discloses an alternating current switch machine trackside control system based on wireless communication, which comprises an upper computer and a lower computer, the upper computer is designed by a single chip microcomputer, and the upper computer and the lower computer adopt Modbus protocol wireless communication. According to the lower computer, the five-wire system turnout controller achieves switching, locking and position representation of the switch machine on a turnout beside a rail, the five-wire system turnout controller achieves forward and reverse rotation control of the alternating current switch machine by controlling two solid-state relays, and representation of the position of the switch machine is achieved by collecting on-off of a five-wire system turnout representation loop. The controller is locked through an independent locking instruction, the controller is reflected to be in a locking state, locking of the turnout is achieved, the method can be applied to station operation locomotives of industrial and mining enterprises without an interlocking system, the labor intensity can be relieved, the traveling efficiency can be improved, and the market prospect is very high.

    本发明涉及转辙机控制技术领域,且公开了基于无线通信的交流转辙机轨旁控制系统,包括上位机和下位机,上位机由单片机所设计,上位机和下位机采用Modbus协议无线通信,下位机由五线制道岔控制器在轨旁实现转辙机对道岔的转换、锁闭和位置表示,五线制道岔控制器通过控制两台固态继电器实现对交流转辙机的正反转控制,通过采集五线制道岔表示回路的通断实现对转辙机位置的表示,通过单独锁闭指令锁闭控制器,并使控制器反映处于锁闭状态,实现对道岔的锁闭,本发明可应用在未安装联锁系统的厂矿企业车站作业机车上,可减轻劳动强度,增加行车效率,具有很高的市场前景。


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    Titel :

    Alternating current switch machine trackside control system based on wireless communication


    Weitere Titelangaben:

    基于无线通信的交流转辙机轨旁控制系统


    Beteiligte:
    ZHAO BIN (Autor:in) / FU SHUAI (Autor:in) / LI SENSEN (Autor:in) / GAO LIXIA (Autor:in)

    Erscheinungsdatum :

    21.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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