The invention discloses an oil-electricity hybrid power device for a medium-large unmanned aerial vehicle and the unmanned aerial vehicle. The device is provided with an electric system and a fuel system, wherein the electric system comprises a controller and a motor; the fuel oil system comprises an engine and a throttle valve, the throttle valve is provided with a throttle valve steering engine; the fuel oil system comprises an engine exhaust waste heat recovery system and an energy storage charging system, wherein the engine exhaust waste heat recovery system is connected with the fuel system; the energy storage charging system is connected with the electric system; the device also includes a hybrid power output system; an acquisition control system which comprises a control structure and a monitoring structure. According to the hybrid power device, energy is comprehensively optimized and utilized, and engine propulsion and electric propulsion are effectively combined together. Meanwhile, the exhaust waste heat of the aviation piston engine is efficiently recycled and used for charging the storage battery, energy consumption and pollutant emission can be effectively reduced, the good development prospect is achieved, and meanwhile, the endurance time and the voyage of the medium-large unmanned aerial vehicle can be greatly prolonged.

    本发明公开了一种用于中大型无人机的油电混合动力装置及无人机,具有电动系统和燃油系统,电动系统包括控制器和电动机,燃油系统包括发动机和节气门,节气门设置有节气门舵机,包括:发动机排气余热回收系统和蓄能充电系统,发动机排气余热回收系统与燃油系统连接,蓄能充电系统与电动系统连接,混合动力输出系统,采集控制系统,采集控制包括控制结构和监测结构,该混合动力装置通过对能源综合优化利用,将发动机推进和电力推进有效的结合在一起,且将航空活塞发动机排气余热高效回收用于蓄电池充电,可以有效降低能源消耗和减少污染物排放,具有良好的发展前景,同时也会极大地增加中大型无人机的续航时间和航程。


    Access

    Download


    Export, share and cite



    Title :

    Oil-electricity hybrid power device capable of being used for medium-large unmanned aerial vehicle and unmanned aerial vehicle


    Additional title:

    一种可用于中大型无人机的油电混合动力装置及无人机


    Contributors:
    TIAN YAMING (author) / YAN DONG (author) / LAN WENBO (author)

    Publication date :

    2021-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02G HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS , mit Heißgas oder Verbrennungsgasen betriebene Kraftmaschinenanlagen, wobei die Kraftmaschinen mit Verdrängerwirkung arbeiten



    Unmanned aerial vehicle oil-electricity hybrid power device and unmanned aerial vehicle

    LIU HONGYAN / WANG TIANYI / PENG XIUKAI et al. | European Patent Office | 2025

    Free access

    Unmanned aerial vehicle power device and unmanned aerial vehicle

    ZHOU XIN / LI YI / WU XIAOGUANG et al. | European Patent Office | 2024

    Free access


    Unmanned aerial vehicle capable of being used for vein exploration

    LIU YUFENG | European Patent Office | 2021

    Free access

    Unmanned aerial vehicle power supply device and unmanned aerial vehicle

    CHEN FANGPING / QIN GUANGYONG / QIN ZHEN et al. | European Patent Office | 2023

    Free access