The invention discloses a bicycle electronic speed control system and a control method.The bicycle electronic speed control system comprises a first battery assembly, a second battery assembly, an electronic front derailleur and an electronic rear derailleur, and the first battery assembly is arranged on the electronic front derailleur and electrically connected with the electronic front derailleur; the second battery assembly is arranged on the electronic rear dial and is electrically connected with the electronic rear dial; the electronic front dial is connected with the electronic rear dial through an electric wire; wherein the first battery assembly serves as a common battery, and the second battery assembly serves as a standby battery; or the second battery assembly serves as a common battery, and the first battery assembly serves as a standby battery; the common battery and the standby battery cannot supply power simultaneously; and the use priority of the common battery is higher than that of the standby battery. One battery assembly can supply power to the front electronic derailleur and the rear electronic derailleur at the same time through the electric wire, and one battery assembly serves as a standby battery, so that the stability of the bicycle electronic speed control system is improved.

    本发明公开了一种自行车电子变速系统及控制方法,自行车电子变速系统包括:第一电池组件、第二电池组件、电子前拨和电子后拨,第一电池组件设置在电子前拨上并与电子前拨电连接,第二电池组件设置在电子后拨上并与电子后拨电连接,电子前拨和电子后拨通过电线连接;其中,第一电池组件作为常用电池,第二电池组件作为备用电池;或者,第二电池组件作为常用电池,第一电池组件作为备用电池;常用电池和备用电池无法同时进行供电;且常用电池的使用优先级高于备用电池。本发明通过电线实现了一个电池组件能够同时对电子前拨和电子后拨进行供电,通过将其中一个电池组件作为备用电池,提升了自行车电子变速系统的稳定性。


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    Title :

    Bicycle electronic speed control system and control method


    Additional title:

    一种自行车电子变速系统及控制方法


    Contributors:

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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