The invention provides a transponder operation state monitoring system and method, and the transponder safety monitoring system provided by the invention comprises a rail-side electronic unit and a transponder. Specifically, a signal demodulation unit in the transponder is used for receiving a message signal and carrying out signal demodulation on the message signal to obtain a first demodulation signal, the first demodulation signal is sent to a signal generation unit in the transponder, and the signal generation unit generates a state transmission signal used for representing the operation state of the transponder according to the first demodulation signal. And the state transmission signal is sent to a state monitoring module in the trackside electronic unit, so that the operation state of the transponder is monitored through the state monitoring module and the state transmission signal. Through the transponder operation state monitoring system, the whole monitoring process of the transponder occurs in the actual vehicle-ground communication process, the state monitoring of the transponder can be realized without simulating the read-write function of a vehicle-mounted antenna, and the risk of false start of the transponder is avoided.

    本申请提供了一种应答器运行状态监测系统与方法,在本申请所提供的的应答器安全监测系统中,包括有轨旁电子单元和应答器;具体的,应答器内的信号解调单元用于接收报文信号并对其进行信号解调,得到第一解调信号,并将其发送至其内部的信号生成单元,信号生成单元根据第一解调信号生成用于表征应答器运行状态的状态传输信号,并将状态传输信号发送至轨旁电子单元内的状态监测模块从而通过状态监测模块和状态传输信号来完成对应答器的运行状态监测。通过上述应答器运行状态监测系统,其整个对应答器的监测过程发生在实际的车地通信过程中,不需要模拟车载天线的读写功能即可实现对应答器进行状态监测,避免了应答器出现误启动的风险。


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    Titel :

    System and method for monitoring operation state of transponder


    Weitere Titelangaben:

    一种应答器运行状态监测系统与方法


    Beteiligte:
    WANG TONG (Autor:in) / HU ZHENHUA (Autor:in) / SUN LIANG (Autor:in)

    Erscheinungsdatum :

    21.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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