The present invention relates to a system to cool a superconducting electromagnet for a linear motor propulsion train comprising: a body part; a magnet part; a heat-conducting part; a separate-type freezing machine; and a fixed-type freezing machine. The body part is mounted on a train part of the linear motor propulsion train, and forms a containing space inside. The magnet part is stored in the containing space, and includes a coil to be maintained at a superconducting state. The heat-conducting part is disposed in an upper face of the magnet part. The separate-type freezing machine is disposed attachable and detachable from the heat-conducting part to cool the heat-conducting part. The fixed-type freezing machine is disposed in constant contact with the heat-conducting part to cool the heat-conducting part.

    선형모터추진열차용 초전도자석의 냉각시스템은 몸체부, 자석부, 열전도부, 분리형 냉동기 및 고정형 냉동기를 포함한다. 상기 몸체부는 선형모터추진열차의 열차부에 실장되며 내부에 수납공간을 형성한다. 상기 자석부는 상기 수납공간에 수납되며 코일을 포함하여 초전도상태로 유지된다. 상기 열전도부는 상기 자석부의 상면에 배치된다. 상기 분리형 냉동기는 상기 열전도부와 탈부착이 가능하도록 배치되어, 상기 열전도부를 냉각시킨다. 상기 고정형 냉동기는 상기 열전도부와 상시 접촉하도록 배치되어, 상기 열전도부를 냉각시킨다.


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    Title :

    COOLING SYSTEM OF SUPERCONDUCTING ELECTROMAGNET FOR LINEAR MOTOR PROPULSION RAIL VEHICLE


    Additional title:

    선형모터추진열차용 초전도자석의 냉각시스템


    Contributors:
    LEE CHANG YOUNG (author) / LEE JIN HO (author) / HAN YOUNG JAE (author) / KIM SEOK HO (author)

    Publication date :

    2016-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H01F MAGNETS , Magnete / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES




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