The invention discloses an electric bicycle, a control system of the electric bicycle and a control method of the electric bicycle. The control system comprises a pedal torque sensor, a micro-control circuit, a motor driver and a motor. The pedal torque sensor senses a pedal torque within a travel time. The micro-control circuit is electrically connected to the pedal torque sensor, stores a reference treading force, calculates an average treading force according to the pedal torque and the driving time, and generates a control signal according to a comparison result of the reference treading force and the average treading force. The motor driver is electrically connected to the micro-control circuit and generates a driving signal according to the control signal. The motor is electrically connected to the motor driver and generates a motor output torque according to the driving signal.
本发明公开一种电动脚踏车、电动脚踏车的控制系统及其控制方法,其中控制系统包括一踏板力矩传感器、一微控制电路、一马达驱动器以及一马达。踏板力矩传感器感测一行驶时间内的踏板力矩。微控制电路电性连接于踏板力矩传感器且存储有一参考踩踏力,且根据踏板力矩以及行驶时间计算出一平均踩踏力以及根据参考踩踏力与平均踩踏力的比较结果产生控制信号。马达驱动器电性连接于微控制电路且根据控制信号产生驱动信号。马达电性连接于马达驱动器且根据驱动信号产生马达输出力矩。
Electric bicycle, control system of electric bicycle and control method of electric bicycle
电动脚踏车、电动脚踏车的控制系统及其控制方法
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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