The invention relates to an electric bicycle lamp, in particular to an electric bicycle speed control method. The method is characterized in that a lamp body (1) is provided with a human body recognition unit (3), the human body recognition unit (3) is a camera shooting unit, and the camera shooting unit obtains a front image in the moving process and processes the image to obtain a result whetherfigure information exists in the image or not. A signal is provided for an electric bicycle controller (6), when the electric bicycle controller (6) obtains figure information, the electric bicycle controller (6) controls a driving controller (7), the driving controller (7) drives a motor (8) to decelerate, and then the motor (8) drives a mechanical transmission unit (9) to drive wheels (10) to move to finally decelerate. According to the method for controlling the speed of the electric bicycle, the electric bicycle can be driven at a high speed when nobody is in front of the electric bicycleand can be driven at a low speed when someone is in front of the electric bicycle.

    本发明涉及一种电动车车灯,特别是一种电动自行车控制车速的方法,其特征是:在车灯体(1)上有人体识别单元(3),人体识别单元(3)是摄像单元,摄像单元在移动过程中获取前方图像,对图像处理获取图像中是否有人影信息,向电动车控制器(6)提供这一信号,当电动车控制器(6)获取有人影信息时,电动车控制器(6)通过控制驱动控制器(7),由驱动控制器(7)驱动电机(8)减速,然后再由电机(8)驱动机械传动单元(9)驱使车轮(10)运动最终达到减速。它提供一种能既能实现电动车行驶前方无人状态下,能有较快速度,电动车行驶前方有人状态下能迅速减速的一种电动自行车控制车速的方法。


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    Title :

    Electric bicycle speed control method


    Additional title:

    一种电动自行车控制车速的方法


    Contributors:
    NIU DUN (author) / NIU WENBIN (author)

    Publication date :

    2021-03-19


    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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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