The invention provides an electric bicycle power system and an electric bicycle. The electric bicycle power system comprises a solar cell, a storage battery, a motor and a control unit. The solar cell is electrically connected with the motor and the storage battery and used for collecting solar energy and supplying power to the motor and the storage battery. The storage battery is electrically connected with the solar cell and the motor and used for being charged through the solar cell and supplying power to the motor. The microcontroller is electrically connected with the solar cell and the storage battery and used for controlling the solar cell and the storage battery to supply power to the motor and controlling the solar cell to charge the storage battery under the condition that the voltage of the storage battery is insufficient. Compared with the prior art, the power system of the electric bicycle, provided by the invention, can collect solar energy to be stored and used on sunny days, so that the cruising ability of the electric bicycle is effectively improved.
本发明提出一种电动自行车动力系统以及电动自行车,所述电动自行车动力系统包括太阳能电池、蓄电池、电机以及控制单元;所述太阳能电池电性连接所述电机以及蓄电池,用于采集太阳能并为所述电机以及蓄电池供电;所述蓄电池电性连接所述太阳能电池以及电机,用于通过所述太阳能电池充电并为所述电机供电;所述微控制器电性连接所述太阳能电池以及蓄电池,用于控制所述太阳能电池和蓄电池为所述电机供电,以及控制所述太阳能电池,在所述蓄电池电压不足的情况下为所述蓄电池充电。相比于现有技术,本发明所提出的电动自行车动力系统能够在晴天时采集太阳能存储并使用,从而有效提高了电动自行车的续航能力。
Electric bicycle power system and electric bicycle
电动自行车动力系统以及电动自行车
2023-06-06
Patent
Electronic Resource
Chinese
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