The present invention relates to the technical field of unmanned vehicles. Provided is a hybrid-powered unmanned vehicle. The vehicle comprises: a fuel-combusting generator (10), a permanent magnet brushless DC motor (20), a chargeable battery assembly (30), an activation control circuit (40), an electronic speed adjuster, a flight controller, and a rotor blade. The activation control circuit (40) supplies power from the chargeable battery assembly (30) to the permanent magnet brushless DC motor (20) such that the permanent magnet brushless DC motor (20) drives an operation of the fuel-combusting generator (10) and then ignites and starts the fuel-combusting generator (10). When the fuel-combusting generator (10) is ignited and started, the control circuit (40) is activated to disconnect the supply of power from the chargeable battery assembly (30) to the permanent magnet brushless DC motor (20), while the fuel-combusting generator (10) drives the permanent magnet brushless DC motor (20) to generate power. The power generated by the permanent magnet brushless DC motor (20) can charge the chargeable battery assembly (30). A power output terminal of the permanent magnet brushless DC motor (20) and/or a power output terminal of the chargeable battery assembly (30) are used as a power output interface for a power supply device. When compared to using a battery as sole power supply device, the use of hybrid-power provides greater energy density of up to 1,000-1,500 Wh/kg.


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    Title :

    HYBRID-POWERED UNMANNED VEHICLE


    Contributors:
    LIU JIANG (author)

    Publication date :

    2019-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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