The invention discloses an operation method of a wireless locomotive signal code sending system, the wireless locomotive signal code sending system, a code sending block and a remote controller. The invention relates to the technical field of communication of multiple groups of locomotive code senders, which comprises the following steps: determining whether a default working channel of a remote controller is occupied, switching the working channel of the remote controller, and determining a final working channel; networking the remote controller and the code sending block through NFC, and switching the working channel of the LoRa module of the code sending block to be the same as the working channel of the LoRa module of the remote controller; and remotely controlling the code sending block through the final working channel of the remote controller, and setting the working mode of the remote controller. Any remote controller and any code sending block are networked through the near field communication module, so that the networking accuracy and the timeliness of in-network communication are improved. In the communication signal coverage range, different working channels are used as transmission channels of service data among the groups, and only the remote controllers and the code sending blocks in the groups communicate with each other, so that interference among signals is avoided, and meanwhile, the pressure of the channels where the remote controllers and the code sending blocks are located during working is also reduced.

    一种无线机车信号发码系统的作业方法、无线机车信号发码系统、发码块和遥控器。本发明涉及多组机车发码器通讯技术领域,确定遥控器的默认工作信道是否存在占用,切换遥控器的工作信道,确定最终的工作信道;将遥控器与发码块通过NFC进行组网,切换发码块的LoRa模块的工作信道与遥控器的LoRa模块的工作信道相同;通过遥控器的最终的工作信道遥控发码块,设置遥控器的工作模式。通过近距离通信模块将任意遥控器和发码块组网,提高组网准确性和网内通信时效性。在通信信号覆盖范围内时,组间使用不同的工作信道作为业务数据的传输信道使用,只有组内的遥控器和发码块相互通信,避免了信号间的干扰,同时也减少了工作时所在信道的压力。


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    Title :

    Working method of wireless locomotive signal code sending system, wireless locomotive signal code sending system, code sending block and remote controller


    Additional title:

    无线机车信号发码系统的作业方法、无线机车信号发码系统、发码块和遥控器


    Contributors:
    LIU LICHEN (author) / YAN CHAO (author)

    Publication date :

    2021-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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