The invention discloses an electric vehicle braking system suitable for handlebar braking. Comprising a brake handle, a handle bar and a handle bar, the brake stroke detection unit is used for detecting the pressing stroke of the brake handle; the brake assembly is used for braking vehicle wheels; the control unit is electrically connected with the brake stroke detection unit and the motor and is used for controlling the motor to reduce torque output and/or controlling the brake assembly to brake vehicle wheels according to a stroke signal detected by the brake stroke detection unit; and the power supply unit is electrically connected with the brake stroke detection unit, the control unit and the motor and is used for providing electric energy. By detecting the pressing stroke of the braking handle, reduction of the torque of the motor and braking of the vehicle are controlled in different stroke sections, the clutch function which is not achieved by an electric vehicle is achieved, the maximum torque acting on a wheel set in the running process of the motor can be limited, and the service life of the motor is prolonged. And original oil-driven vehicle type driver habits and electric vehicle type driver habits can be compatible.
本发明公开了一种适用手把制动的电动车辆制动系统。包括安装于车辆上的:制动手把;制动行程检测单元,用于检测制动手把按压行程;刹车总成,用于制动车辆车轮;控制单元,与所述制动行程检测单元以及电机电连接,根据所述制动行程检测单元所检测的行程信号,以控制电机减少扭矩输出和/或控制所述刹车总成制动车辆车轮;以及电源单元,与所述制动行程检测单元、所述控制单元、所述电机电连接,用于提供电能。本发明通过对制动手把按压行程的检测,以在不同行程段控制电机扭矩的减少以及车辆刹车,具有电动车型不具备的“离合器”功能,可限制电动机行驶中的作用在轮组上的最大扭矩,可兼容原有的油动车型驾驶员习惯及电动车型驾驶员习惯。
Electric vehicle braking system suitable for handlebar braking
一种适用手把制动的电动车辆制动系统
2024-12-17
Patent
Electronic Resource
Chinese
IPC: | B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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