The invention discloses a lift-augmentation stability-augmentation device, an unmanned aerial vehicle with the lift-augmentation stability-augmentation device and a control method of the unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles. The lift-augmentation stability-augmentation device comprises a fixing plate, a power driving assembly, a transmission assembly and a four-connecting-rod assembly, a motor propeller assembly is arranged on the four-connecting-rod assembly; and the power driving assembly is used for driving the transmission assembly to rotate so as to drive the four-connecting-rod assembly to move, so that the motor propeller assembly connected with the four-connecting-rod assembly is expanded or contracted. The lift augmentation and stability augmentation device is wide in applicability and high in portability, can be suitable for different types of multi-rotor unmanned aerial vehicles, can greatly improve lift force reserve of the unmanned aerial vehicles, and compared with a traditional lift augmentation and stability augmentation device, the lift augmentation and stability augmentation device is remarkable in horizontal flight effect and has a great lift augmentation effect on flight in the vertical direction; and the wind resistance and the stability can be enhanced, and the effect is more obvious especially for a ducted unmanned aerial vehicle.

    本发明公开了一种增升增稳装置、带有该装置的无人机及其控制方法,属于无人机技术领域,包括固定板以及设置于所述固定板上表面的动力驱动组件、传动组件和四连杆组件;所述四连杆组件上设有电机螺旋桨组件;所述动力驱动组件用于带动所述传动组件转动,从而驱动四连杆组件活动,使得与所述四连杆组件相连的电机螺旋桨组件展开或收缩。本发明提供的增升增稳装置适用性较广、移植性较强,可适用于不同类型的多旋翼无人机,能大幅提高无人机的升力储备,相较于传统的增升增稳器,本发明不仅水平飞行时效果显著,同时对垂直方向的飞行也具有很大的增升作用,并能增强其抗风性能和稳定性,尤其对于涵道式无人机,效果更为明显。


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    Title :

    Lift augmentation and stability augmentation device, unmanned aerial vehicle with same and control method of unmanned aerial vehicle


    Additional title:

    一种增升增稳装置、带有该装置的无人机及其控制方法


    Contributors:
    TANG SHOUXING (author) / FAN WEI (author) / ZHANG WANGWANG (author) / ZHAO ZHIRAN (author) / TIAN GANLIN (author) / XU BIN (author) / LIU CHUNTAO (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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