The invention provides a hydrogen fuel and lithium battery hybrid power-assisted electric bicycle, which comprises a bicycle body, a fuel cell system, a lithium battery system, a hydrogen storage system, a lithium battery system and a power supply system, wherein the fuel cell system is used for converting hydrogen energy into electric energy and transmitting part of the electric energy back; the first motor is used for driving the vehicle body to move; the control system is used for controlling the magnitude of hydrogen output by the hydrogen storage system and the magnitude of electric energy output by the fuel cell system and transmitting the electric energy to the first motor; the fuel cell system, the control system and the first motor are sequentially connected, and the hydrogen storage system is connected with the fuel cell system and the control system. In the riding process, hydrogen is conveyed to the fuel cell system through the hydrogen storage system, hydrogen energy is converted into electric energy through the fuel cell system so as to meet the requirement for starting the bicycle body through the first motor, and meanwhile part of the electric energy is transmitted back to the fuel cell system so as to meet the operation requirement of the fuel cell system. Compared with a lithium battery, the system can be used instantly without waiting, and is simple and convenient to use.

    本发明提供的一种氢燃料与锂电池混合助力电动自行车,包括车体、用于将氢能转换为电能并将一部分电能传回的燃料电池系统、用于储存氢气,并将氢气调压至燃料电池系统所需压力供给燃料电池系统的储氢系统、用于驱动车体移动的第一电机和用于控制储氢系统输出氢气大小,燃料电池系统输出电能大小并将电能输送至第一电机的控制系统,所述燃料电池系统、控制系统、第一电机依次连接,所述储氢系统与燃料电池系统及控制系统连接。在骑行时,通过储氢系统将氢气输送至燃料电池系统处,由燃料电池系统将氢能转换为电能,以满足第一电机启动车体所需,同时将一部分电能传回燃料电池系统中,以满足其运行所需。较于锂电池,本发明可以即时使用,无需等待,使用简便。


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    Titel :

    Hydrogen fuel and lithium battery hybrid power-assisted electric bicycle


    Weitere Titelangaben:

    一种氢燃料与锂电池混合助力电动自行车


    Beteiligte:
    JIANG HUI (Autor:in) / WANG GUANGHUA (Autor:in) / MA KAICHENG (Autor:in) / ZHU YAN (Autor:in) / WANG GUANGFEI (Autor:in) / FENG BINGNAN (Autor:in)

    Erscheinungsdatum :

    01.04.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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