The invention discloses an energy management device and method for a hydrogen power unmanned aerial vehicle, and belongs to the technical field of fuel cell and lithium battery hybrid power systems. Comprising a galvanic pile input port, a lithium battery input port, a total output port, a lithium battery charging port, an external equipment power supply port, a signal transmission port, a DC1 module, a DC2 module and a DC3 module, the galvanic pile input port is electrically connected to the DC1 module, the lithium battery charging port is electrically connected to the DC2 module, the external equipment power supply port is electrically connected to the DC3 module, and the signal transmission port is electrically connected to the DC3 module. The signal transmission port is electrically connected to the DC1 module and the DC2 module, and the lithium battery input port, the DC1 module, the DC2 module and the DC3 module are electrically connected to the total output port in parallel. The technical scheme is used for automatically adjusting and controlling the output power of the galvanic pile so as to match the effective energy distribution of the unmanned aerial vehicle under different working conditions.

    本发明公开了一种氢动力无人机的能量管理设备及方法,属于燃料电池与锂电池混动动力系统技术领域。包括电堆输入端口、锂电池输入端口、总输出端口、锂电池充电端口、外接设备供电端口、信号传输端口、DC1模块、DC2模块和DC3模块,所述电堆输入端口电性连接于DC1模块上,所述锂电池充电端口电性连接于DC2模块上,所述外接设备供电端口电性连接于DC3模块上,所述信号传输端口电性连接于DC1模块和DC2模块上,所述锂电池输入端口、DC1模块、DC2模块和DC3模块电性并联于总输出端口上。本技术方案用以自动调节控制电堆的输出功率,以匹配无人机在不同工况下的有效能量分配。


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    Title :

    Energy management equipment and method for hydrogen-powered unmanned aerial vehicle


    Additional title:

    一种氢动力无人机的能量管理设备及方法


    Contributors:
    SHEN YILING (author) / LIU HAIDONG (author) / LIU YU (author) / CHEN JUNHAI (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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