The invention discloses a locomotive signal vehicle-mounted equipment test loop line code sending system and method, and relates to the field of railway signals. The invention aims to solve the problems of poor accuracy and poor real-time performance of a detection result due to the fact that whether a decoding result of locomotive signal vehicle-mounted equipment accords with a specific sequencesent by a code sending device or not is checked manually in the prior art. A control unit is used for sending a control instruction of a loop track circuit signal to a signal generation and amplitudeadjustment unit, receiving loop track circuit signal feedback information and adjusting the control instruction of the loop track circuit signal according to the loop track circuit signal feedback information; and a wireless communication unit and a wired communication unit are connected with the control unit and are used for outputting parameter data of the track circuit signals to external equipment. The system is used for detecting locomotive signal vehicle-mounted equipment.
一种机车信号车载设备测试环线发码系统及方法,涉及铁路信号领域。本发明是为了解决现有依靠人为查看机车信号车载设备的译码结果是否与发码装置发送的特定顺序相符合,检测结果的准确性差、实时性差的问题。控制单元用于向信号发生与幅值调整单元发送环线轨道电路信号的控制指令,还用于接收环线轨道电路信号反馈信息,还用于根据环线轨道电路信号反馈信息调整环线轨道电路信号的控制指令。无线通信单元和有线通信单元,与控制单元连接,用于向外部设备输出轨道电路信号的各参数数据。它用于检测机车信号车载设备。
Locomotive signal vehicle-mounted equipment test loop line code sending system and method
一种机车信号车载设备测试环线发码系统及方法
2021-03-02
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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