The invention discloses an electric two-wheeled vehicle and a braking method thereof. The method comprises the steps that the front wheel rotating speed of the electric two-wheeled vehicle at the current moment and the front wheel rotating speed of the electric two-wheeled vehicle at the last moment are obtained; if the difference between the front wheel rotating speed at the current moment and the front wheel rotating speed at the previous moment is smaller than zero, the motor rotating speed of the electric two-wheeled vehicle at the current moment is obtained; judging whether the front wheel rotating speed at the current moment is matched with the motor rotating speed at the current moment or not; and if not, enabling the motor to output reverse torque so as to brake the motor. According to the embodiment of the invention, the electric two-wheeled vehicle is braked through the reverse torque output by the motor, and wheels are prevented from being locked when the electric two-wheeled vehicle is braked, so that the braking effect and controllability of the electric two-wheeled vehicle are improved, and the production cost of the electric two-wheeled vehicle is reduced.

    本发明公开了一种电动两轮车及其制动方法。该方法包括:获取电动两轮车当前时刻的前轮转速和上一时刻的前轮转速;若所述当前时刻的前轮转速和所述上一时刻的前轮转速差小于零,则获取所述电动两轮车当前时刻的电机转速;判断所述当前时刻的前轮转速和所述当前时刻的电机转速判断是否匹配;若否,则使电机输出反向扭矩,从而进行电机制动。本发明实施例通过电机输出的反向扭矩对电动两轮车进行制动,有利于防止电动两轮车制动时车轮被抱死,从而提高电动两轮车制动时的效果以及操控性,并且降低电动两轮车的生产成本。


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    Titel :

    Electric two-wheeled vehicle and braking method thereof


    Weitere Titelangaben:

    一种电动两轮车及其制动方法


    Beteiligte:
    ZHU MINQI (Autor:in) / BIE ZHUANGZHUANG (Autor:in)

    Erscheinungsdatum :

    08.12.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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