The invention relates to a railway rail train magnetic suspension system which comprises a suspension module, a suspension protection module, a guide module and a traction module and is connected with a train body and a common rail. The suspension module comprises ferromagnetic supports and magnetic field sources, the magnetic field sources are arranged on the two sides of the common rail in pairs, the ferromagnetic supports are connected with the magnetic field sources, air gaps are reserved between the magnetic field sources and the common rail, the ferromagnetic supports, the air gaps and the common rail form a closed magnetic circuit, and the closed magnetic circuit generates a magnetic field through the magnetic field sources; the suspension protection module comprises suspension protection wheels located between the vehicle body and the common rail. The guide module is a guide protection wheel located on the outer side face of the common rail. The traction module comprises traction walking wheels and a traction driving device, and the traction walking wheels are located on the inner side face of the common rail and driven by the traction driving device to rotate. Compared with the prior art, the magnetic suspension running mode of the train is achieved on a common railway steel rail, and the advantages of being small in resistance, low in energy consumption and the like are achieved.

    本发明涉及一种铁路钢轨列车磁悬浮系统,包括悬浮模块、悬浮保护模块、导向模块和牵引模块,系统连接车体和普通铁轨;悬浮模块包括铁磁性支座和磁场源,磁场源成对布置于普通铁轨两侧,铁磁性支座连接磁场源,磁场源与普通铁轨间留有气隙,铁磁性支座、气隙和普通铁轨构成闭合磁路,闭合磁路通过磁场源产生磁场;悬浮保护模块包括位于车体和普通铁轨之间的悬浮保护轮;导向模块位于普通铁轨的外侧面的导向保护轮;牵引模块包括牵引走行轮和牵引驱动装置,牵引走行轮位于普通铁轨的内侧面,牵引走行轮通过牵引驱动装置驱动旋转。与现有技术相比,本发明在普通铁路钢轨上实现了列车的磁悬浮运行形式,具有阻力小、能耗低等优点。


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    Title :

    Railway rail train magnetic suspension system


    Additional title:

    一种铁路钢轨列车磁悬浮系统


    Contributors:
    RONG LIJUN (author) / GAO DINGGANG (author) / XU JUNQI (author) / WANG WEN (author) / HAN PENG (author) / LIN GUOBIN (author) / GIVEN (author) / CHEN CHEN (author)

    Publication date :

    2025-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61B RAILWAY SYSTEMS , Eisenbahnanlagen



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