The invention discloses a maglev train suspension system which comprises a T-shaped rail and a suspension frame, and the two sides of the suspension frame are bent inwards to the position below a bearing part of the T-shaped rail to form a T-shaped rail holding structure with the T-shaped rail; an 8-shaped coil and a traction coil which are in bilateral symmetry are mounted on the upper surface of the T-shaped track bearing part, the 8-shaped coil is located on the surface layer, and the traction coil is located on the inner layer; a superconducting magnet is installed on the inner top of the suspension frame, the superconducting magnet is opposite to the 8-shaped coil, and the superconducting magnet deviates from the center line of the 8-shaped coil. Conductor plates are installed on the two sides of the T-shaped rail bearing part, a permanent magnet array is installed on the inner side of the suspension frame, and the permanent magnet array is opposite to the conductor plates. The suspension system is simple, safe and efficient, and can effectively solve the problems of insufficient transverse bearing capacity and poor side rolling resistance of the vehicle under the high-speed condition.

    本发明公开了一种磁浮列车悬浮系统,包括T型轨道和悬浮架,所述悬浮架的两侧向内弯折至所述T型轨道承载部的下方,与所述T型轨道形成T型抱轨结构;所述T型轨道承载部的上表面安装有左右对称的“8”字形线圈和牵引线圈,所述“8”字形线圈位于表层,所述牵引线圈位于内层;所述悬浮架的内顶部安装有超导磁体,所述超导磁体与所述“8”字型线圈相对,且所述超导磁体偏离所述“8”字型线圈的中心线;所述T型轨道承载部的两侧安装有导体板,所述悬浮架的内侧安装有永磁体阵列,所述永磁体阵列与所述导体板相对。该悬浮系统简洁、安全、高效,可有效解决高速条件下车辆横向承载能力不足、抗侧滚能力差问题。


    Access

    Download


    Export, share and cite



    Title :

    Maglev train suspension system


    Additional title:

    一种磁浮列车悬浮系统


    Contributors:
    ZHANG ZHIQIANG (author) / HAN WEITAO (author) / LEI YANXIAO (author) / WANG YUNFEI (author) / WANG QINFENG (author)

    Publication date :

    2023-07-04


    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



    Maglev train suspension frame and maglev train

    ZHANG SHUO / DAI RUIZHEN / WANG BIAO et al. | European Patent Office | 2024

    Free access

    Maglev train suspension frame and maglev train

    LI LIANGJIE / HAN LU / LIU ZHIKUN et al. | European Patent Office | 2024

    Free access

    Maglev train suspension system

    HAN WEITAO / ZHANG ZHIQIANG / FU SHANQIANG et al. | European Patent Office | 2023

    Free access

    Maglev train suspension frame and maglev train

    ZHANG SHUO / LI LIANGJIE / LI HE et al. | European Patent Office | 2024

    Free access

    Suspension guide driving system, maglev train and maglev system

    CHEN YIN / DENG YUNCHUAN / WANG MINGFEI et al. | European Patent Office | 2021

    Free access