The invention relates to an electric bicycle control method and device and an electric bicycle. The slope value of a target driving road surface of the electric bicycle within a preset distance range is obtained, if the slope value is larger than a first angle threshold value, a first assisting power adjusting instruction is sent to a motor of the electric bicycle, the motor is controlled to increase assisting power, and if the slope value is smaller than or equal to the first angle threshold value, a second assisting power adjusting instruction is sent; and not sending the first power-assisted adjustment instruction to the motor. The slope value of the to-be-driven target driving road surface is detected in advance, when the slope value is small, acceleration is not needed, and the first assistance adjusting instruction is not sent to the motor. When the slope value is large and the front needs to climb a steep slope, the first assistance adjusting instruction is sent to the motor of the electric bicycle, the motor is controlled to increase assistance, the initial climbing speed of the electric bicycle is increased, the electric bicycle is made to climb successfully, the situation that a bicycle body is unstable due to stall in the climbing process is avoided, and the use reliability of the electric bicycle is improved.

    本申请涉及一种电单车控制方法、装置和电单车,获取预设距离范围内,电单车的目标行驶路面的坡度值,若坡度值大于第一角度阈值,发送第一助力调节指令至电单车的电机,控制电机加大助力,若坡度值小于或等于第一角度阈值,不发送第一助力调节指令至电机。通过提前检测将要行驶的目标行驶路面的坡度值,当坡度值较小时,无需提速,不发送第一助力调节指令至电机。当坡度值较大时,考虑前方需要爬陡坡,则发送第一助力调节指令至电单车的电机,控制电机加大助力,提高电单车爬坡的初始速度,使电单车成功爬坡,避免爬坡过程中由于失速导致的车身不稳,提高了电单车的使用可靠性。


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    Title :

    Electric bicycle control method and device and electric bicycle


    Additional title:

    电单车控制方法、装置和电单车


    Contributors:
    LIU QUANGUI (author)

    Publication date :

    2024-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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