The invention discloses a shared bicycle kinetic energy conversion and recovery power supply device, which comprises a transmission part, an energy conversion part and a control part, and is characterized in that the transmission part is provided with a power input end, the energy conversion part is provided with a generator, the control part is provided with a single chip microcomputer, the generator is provided with a temperature sensor, and the single chip microcomputer is provided with a power output end. The temperature sensor is electrically connected with the single-chip microcomputer, the generator is electrically connected with the single-chip microcomputer, the energy conversion part adopts a torque closed-loop algorithm, and a power supply topology part, an STM32 microcontroller part and a BMS management part are arranged in the single-chip microcomputer. The system has the advantages that the maximum energy conversion efficiency is guaranteed, meanwhile, the riding comfort is not affected, and the system is provided with a temperature protection system.

    本发明公开了一种共享单车动能转换回收供电装置,包括传动部分、能量转换部分、控制部分,其特征在于:所述传动部分设有动力输入端,所述能量转换部分设有发电机,所述控制部分设有单片机,所述发电机上设有温度传感器,所述温度传感器和单片机电性连接,所述发电机和单片机电性连接,所述能量转换部分采用了力矩闭环算法,所述单片机内设有电源拓扑部分、STM32微控制器部分和BMS管理部分。该发明的优点在于:保证最大能量转换效率的同时不影响骑行的舒适感,具有温度保护系统。


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    Title :

    Shared bicycle kinetic energy conversion and recovery power supply device


    Additional title:

    一种共享单车动能转换回收供电装置


    Contributors:
    XIE CHENGYU (author) / HUANG HAIYANG (author) / CAO ZEDONG (author) / YAN JIAXIN (author) / DENG JUNLIANG (author) / TANG SICHAO (author) / QUAN QI (author) / LIU XIXIANG (author) / CHEN ZIWEI (author) / XIONG WANPENG (author)

    Publication date :

    2022-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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