The invention discloses a suspension type maglev traffic system. The suspension type maglev traffic system comprises a track system, a suspension system, a traction system and a vehicle body. Compared with the prior art, the suspension type maglev traffic system provided by the invention has the advantages that the suspension electromagnet and the linear asynchronous motor are simultaneously positioned below the track beam through structural optimization, so that on one hand, the suspension gap and the motor gap are changed according to the same rule, and the suspension gap and the motor gap can be effectively reduced; suspension energy consumption and traction energy consumption are effectively reduced; on one hand, normal force and suspension force of the asynchronous linear motor are in the same direction relative to a track, and suspension energy consumption can be effectively reduced; on the other hand, ice and snow accumulation in motor gaps in rainy and snowy weather is avoided. The suspension type maglev traffic system has the advantages of being high in suspension efficiency, low in suspension energy consumption, high in traction efficiency, low in traction energy consumption and not affected by extreme weather.

    本发明公开了一种悬挂式磁浮交通系统,包括轨道系统、悬浮系统、牵引系统和车体。本发明提供的悬挂式磁浮交通系统,相比现有技术,通过结构优化,使悬浮电磁铁、直线异步电机同时位于轨道梁的下方,一方面,实现了悬浮间隙与电机间隙以相同规律变化,可有效减小悬浮间隙和电机间隙,实现悬浮能耗和牵引能耗有效降低;一方面,实现了异步直线电机法向力与悬浮力相对轨道同向,可有效降低悬浮能耗;另一方面避免了雨雪天气电机间隙内冰雪堆积问题。本发明提供的悬挂式磁浮交通系统具有悬浮效率高、悬浮能耗低、牵引效率高、牵引能耗低、不受极端天气影响的优点。


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    Title :

    Suspension type maglev traffic system


    Additional title:

    一种悬挂式磁浮交通系统


    Contributors:
    ZHANG CHI (author)

    Publication date :

    2023-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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