In order to solve the technical problems that an existing bionic ornithopter, especially a vertical flapping bionic ornithopter does not have ground maneuvering and automatic take-off and landing capabilities, and wings are easy to touch the ground and are damaged when flapping on the ground, the invention provides an undercarriage, a bionic ornithopter capable of automatically taking off and landing and a flight control method of the bionic ornithopter capable of automatically taking off and landing and the invention provides the undercarriage, the bionic ornithopter capable of automatically taking off and landing and the flight control method thereof. The undercarriage comprises a height adjusting unit, a crawling unit and an undercarriage control unit; the height adjusting unit comprises two extending legs, the upper ends of the two extending legs are hinged, the lower ends of the two extending legs are provided with the crawling units, the included angle between the two extending legs is adjustable, and the height of the undercarriage can be adjusted by adjusting the included angle; the undercarriage control unit is used for controlling the height adjusting unit and the crawling unit to act. After the undercarriage is applied to the bionic ornithopter, ground maneuvering and automatic take-off and landing of the bionic ornithopter can be achieved, meanwhile, wings can be prevented from making contact with the ground when the bionic ornithopter touches the ground, and the wings are prevented from being damaged.

    为了解决目前仿生扑翼机,尤其是垂直扑动的仿生扑翼机不具备地面机动及自动起飞降落的能力,以及在地面扑动时易出现机翼触地而损坏的技术问题,本发明提供了一种起落架、可自动起落的仿生扑翼机及其飞行控制方法。起落架包括高度调整单元、爬行单元和起落架控制单元;所述高度调整单元包括两个上端铰接、下端均设置所述爬行单元的伸展腿,所述两个伸展腿之间的夹角可调,通过调整所述夹角能实现所述起落架的高度调节;所述起落架控制单元用于控制所述高度调整单元和所述爬行单元动作。将起落架应用于仿生扑翼机之后,能够实现仿生扑翼机的地面机动,以及自动起飞降落,同时还能避免仿生扑翼机着地时机翼触地,防止机翼损坏。


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    Title :

    Undercarriage, bionic ornithopter capable of automatically taking off and landing and flight control method of bionic ornithopter


    Additional title:

    起落架、可自动起落的仿生扑翼机及其飞行控制方法


    Contributors:
    YUAN ZHENGMIAO (author) / YANG WENQING (author) / XUAN JIANLIN (author) / XUE DONG (author) / WANG SIQI (author) / LIU LIU (author) / DONG MENGQIN (author)

    Publication date :

    2023-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64C AEROPLANES , Flugzeuge



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