The invention provides an electric vehicle driving system and an electric vehicle, belongs to the field of new energy vehicle control, and particularly relates to a new energy vehicle driving system which is co-driven by a driver and passengers. Which comprises a driving motor, a manpower driving mechanism, a control unit for controlling and connecting the driving motor and a power battery for supplying power to the driving motor, and is characterized in that the driving motor is a coaxial double-end motor, and one end of an output shaft of the driving motor is in driving connection with wheels on two sides of a driving axle through a first transmission shaft; the manpower driving mechanism is in transmission connection with the other end of the output shaft of the driving motor through a second transmission shaft. Therefore, the driving motor and the manpower driving mechanism can output torque to the coaxial wheels on the two sides of the driving axle at the same time through the output shaft of the driving motor, it is guaranteed that the coaxial wheels are driven at the same speed in the same direction at the same time, the situation of single-wheel driving is avoided, and the running stability of the electric vehicle is improved.

    本发明提供了一种电动车驱动系统及电动车,属于新能源整车控制领域,特别涉及一种驾驶员与乘客共驾的新能源车辆驱动系统。包括驱动电机、人力驱动机构、控制连接驱动电机的控制单元及对驱动电机供电的动力电池,其特征在于,所述驱动电机为同轴双端电机,所述驱动电机输出轴的一端通过第一传动轴驱动连接驱动桥两侧的车轮,所述人力驱动机构通过第二传动轴传动连接驱动电机输出轴的另一端。这样一来,驱动电机和人力驱动机构均能通过驱动电机输出轴同时向驱动桥两侧的同轴车轮输出扭矩,保证了同轴车轮同时同向同速驱动,避免出现单轮驱动的情况,也就提高了电动车行驶的稳定性。


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    Titel :

    Electric vehicle driving system and electric vehicle


    Weitere Titelangaben:

    一种电动车驱动系统及电动车


    Beteiligte:
    JIA TIANYANG (Autor:in) / JIA TONGQI (Autor:in) / GUO JIANHUI (Autor:in) / ZHANG XIAOYING (Autor:in) / TIAN XIAOFENG (Autor:in) / WANG JUN (Autor:in)

    Erscheinungsdatum :

    2023-09-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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