The invention discloses a non-zero starting acceleration method for an electric bicycle. The method comprises the steps that whether the electric bicycle meets a non-zero starting acceleration condition or not is judged; if the non-zero starting acceleration condition is met, the following steps are executed: rotating a speed regulation rotating handle of the electric bicycle; in the process that the speed regulation rotating handle passes through the initial preset position and the final preset position, the electric bicycle is accelerated with the first PWM increment, the bicycle speed information when the speed regulation rotating handle is located at the initial preset position is collected, and the time interval when the speed regulation rotating handle rotates from the initial preset position to the final preset position is collected; calculating a second PWM increment output by the controller according to the vehicle speed information and the time interval; and when the speed regulation rotating handle exceeds the final preset position, the electric bicycle is accelerated according to the second PWM increment. According to the non-zero starting acceleration method for the electric bicycle, the situation that a consumer additionally installs software and hardware acceleration modules, and consequently the controller is incompatible is avoided, and potential safety hazards are eliminated.

    本发明公开了一种电动自行车非零启动加速方法,包括:判断电动自行车是否满足非零启动加速条件;若满足非零启动加速条件,执行以下步骤:转动电动自行车的调速转把;在调速转把经过初始预设位置和最终预设位置的过程中,以第一PWM增量对电动自行车进行加速,并采集调速转把处于初始预设位置时的车速信息,以及采集调速转把从初始预设位置转动至最终预设位置的时间间隔;根据车速信息和时间间隔计算控制器输出的第二PWM增量;在调速转把超过最终预设位置时,以第二PWM增量对电动自行车进行加速。本实施例提供的一种电动自行车非零启动加速方法,避免了消费者额外安装软硬件加速模块导致控制器发生不兼容,消除安全隐患。


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    Title :

    Non-zero starting acceleration method for electric bicycle


    Additional title:

    一种电动自行车非零启动加速方法


    Contributors:
    DONG XIN (author) / JIN HONGJIE (author) / LI ZHENFENG (author) / LIU MI (author) / WANG JIE (author) / CHEN WEIDONG (author) / LI YAQIANG (author) / JIA YU (author) / LIU QIANG (author)

    Publication date :

    2024-07-26


    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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