The invention discloses a hanging type magnetic levitation traffic system which comprises a rail system, a levitation system, a traction system and a carriage body, and the rail system comprises a rail beam, an inverted U-shaped steel rail and a closed box beam; the suspension system comprises a suspension controller, a suspension electromagnet, a first permanent magnet, a second permanent magnetand a suspension frame; the suspension electromagnets are installed on the two sides of the suspension frame and are opposite to the inverted-U-shaped steel rail, the suspension controller is connected with the suspension electromagnets, the first permanent magnet is installed under the suspension frame electromagnets, the second permanent magnet is installed on the upper surface of an extending arm on the lower part of the closed box beam, and the first permanent magnet and the second permanent magnet are the same in magnetic pole and are oppositely arranged. The traction system comprises a linear synchronous motor, a rotor of the linear synchronous motor is fixed to the top of the suspension frame, and a stator of the linear synchronous motor is fixed to the lower part of the track beam.And the carriage body is suspended below the track beam through a suspension frame. The system has the advantages of being high in suspension efficiency, low in suspension energy consumption, light in vehicle body weight, low in traction energy consumption and high in emergency rescue capacity.

    本发明公开了一种吊挂式磁浮交通系统,包括轨道系统、悬浮系统、牵引系统和车厢体,轨道系统包括轨道梁、倒U型钢轨和封闭式箱型梁;悬浮系统包括悬浮控制器、悬浮电磁铁、第一永磁体、第二永磁体以及悬浮架,悬浮电磁铁安装于悬浮架的两侧且与倒U型钢轨相对设置,悬浮控制器与悬浮电磁铁连接,第一永磁体安装在悬浮架电磁铁正下方,第二永磁体安装封闭式箱型梁下部的伸出臂上表面,第一永磁体与第二永磁体磁极相同且相对设置;牵引系统包括直线同步电机,直线同步电机的动子固定在悬浮架的顶部,其定子固定于轨道梁的下部;车厢体通过悬浮架悬挂在轨道梁的下方。其具有悬浮效率高、悬浮能耗低、车体重量轻、牵引能耗低和应急救援能力强的优点。


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    Titel :

    Hanging type magnetic levitation traffic system


    Weitere Titelangaben:

    一种吊挂式磁浮交通系统


    Beteiligte:
    CUI PENG (Autor:in) / ZHANG GENG (Autor:in) / LI FENGCHUAN (Autor:in) / LIU SHUANG (Autor:in) / XIONG YU (Autor:in) / CHEN HAO (Autor:in) / MA XIAOHONG (Autor:in)

    Erscheinungsdatum :

    2020-11-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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