The invention discloses a superconducting magnet monitoring system and a data acquisition system, the superconducting magnet monitoring system is applied to a high-temperature superconducting maglev train, and when the train is in a running condition, the superconducting magnet monitoring system comprises a comprehensive monitoring host, the data acquisition system and a vehicle bus; the data acquisition system is used for acquiring temperature information, vacuum degree information and magnetic field information of the superconducting magnet in the train; and the comprehensive monitoring host is used for judging the operation state of the superconducting magnet according to the temperature information, the vacuum degree information and the magnetic field information, and sending prompt information through a vehicle bus when the operation state of the superconducting magnet is abnormal. The operation state of the superconducting magnet can be monitored from multiple aspects, so that whether the superconducting magnet is in a superconducting state or not can be accurately judged. When the state of the superconducting magnet is abnormal, prompt information is sent in time through a vehicle bus, comprehensive monitoring of the superconducting magnet is achieved, and running safety of a train is protected.

    本申请公开了一种超导磁体监控系统及数据采集系统,超导磁体监控系统应用于高温超导磁悬浮列车,当列车处于运行工况时,超导磁体监控系统包括:综合监控主机、数据采集系统和车辆总线;数据采集系统,用于采集列车中超导磁体的温度信息、真空度信息和磁场信息;综合监控主机,用于根据温度信息、真空度信息和磁场信息判断超导磁体的运行状态,并在超导磁体的运行状态异常时,通过车辆总线发送提示信息。可以从多方面监控超导磁体的运行状态,从而可以对超导磁体是否处于超导状态进行较为准确的判断。在超导磁体的状态异常时,及时通过车辆总线发送提示信息,实现超导磁体的全面监控,保护列车的运行安全。


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    Title :

    Superconducting magnet monitoring system and data acquisition system


    Additional title:

    一种超导磁体监控系统及数据采集系统


    Contributors:
    GAO CHUNYAO (author) / LIU HONGTAO (author) / LI KAI (author) / SHAO QING (author)

    Publication date :

    2023-03-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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