The invention discloses a flywheel motor which is applied to a special vehicle comprising an engine. The flywheel motor comprises a stator assembly and a rotor assembly. The stator assembly comprises a stator iron core, an armature winding wound in a groove of the stator iron core and a stator mounting seat; the stator mounting seat is fixed on a flywheel shell of an engine through a bolt; the rotor assembly comprises a permanent magnet, a rotor iron core and a flywheel body; the rotor core is arranged in the flywheel body, and the magnet is arranged on the inner surface of the rotor core; the flywheel body is connected with a crankshaft of an engine; under the rotation of a crankshaft of the engine, the flywheel body drives the permanent magnet to rotate; under the rotation of the permanent magnet of the rotor assembly, an alternating magnetic field is generated on the stator iron core, and alternating current output is generated on the armature winding; under the condition that the armature winding is controlled to generate alternating current, the rotating magnetic field is generated, the rotor assembly is driven to rotate synchronously, a base of the special vehicle does not need to be modified, the structure is compact, and type authentication of the special vehicle is facilitated.

    本申请公开了一种飞轮电机,应用于包括发动机的特种车辆;飞轮电机包括定子组件和转子组件;定子组件包括定子铁芯、绕在定子铁芯的槽内的电枢绕组和定子安装座;定子安装座通过螺栓固定在发动机的飞轮壳体上;转子组件包括永磁体、转子铁芯和飞轮体;转子铁芯设置在飞轮体内,磁体设置在转子铁芯的内表面;飞轮体与发动机的曲轴相连;在发动机的曲轴的旋转下,飞轮体带动所述永磁体旋转;在转子组件的永磁体的旋转下,在定子铁芯上产生交变磁场,电枢绕组上产生交流电输出;在控制所述电枢绕组产生交流电的情况下,产生旋转磁场,驱动转子组件同步旋转而且无需对特种车辆的底座进行改装,不仅结构比较紧凑,而且有利于特种车辆的型式认证。


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    Title :

    Flywheel motor


    Additional title:

    一种飞轮电机


    Contributors:
    ZHANG HAITAO (author) / BU YIZHEN (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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