The invention relates to the technical field of automatic control, in particular to an unmanned aerial vehicle take-off and landing platform based on three-degree-of-freedom electric control leveling, which is composed of three high-speed telescopic electric cylinders and a horizontal plate, and compared with a traditional three-degree-of-freedom leveling structure, the three electric cylinders are reduced, the space loss of a leveling system to a cabin is reduced, and the safety of the unmanned aerial vehicle is improved. The space utilization rate of the whole cabin is improved. The physical structure of the three-cylinder leveling system is upgraded, the dip angle between each cylinder body and the vertical line direction is increased, a multi-direction triangular stable structure is formed, the stability of the three-cylinder structure is improved, leveling method parameters are automatically adjusted according to the dip angle degrees, corresponding parameters can be set through a leveling system upper computer, and the leveling efficiency is improved. Wherein the cylinder body inclination angle and the installation positions of the three cylinder bodies are included, the application scene of the lifting platform is greatly increased, the utilization rate of the cabin space is improved, the whole cabin can meet the loading requirement, and the unmanned aerial vehicle can run along with a carrier to achieve self lifting.

    本发明涉及自动化控制技术领域,尤其涉及一种基于三自由度电控调平的无人机起降平台,选用了三个高速可伸缩电动缸和水平板组成,相对于传统三自由度调平结构,减少了三个电动缸,降低了调平系统对机舱的空间损耗,提升整体机舱的空间利用率。并且升级了三缸调平系统的物理结构,增加每个缸体与其垂线方向的倾角,使其形成多方向的三角稳定结构,提高了三缸结构的稳定性,并且根据倾角度数自动调节调平方法参数,还可以通过调平系统上位机设置对应参数,其中包括缸体倾角和三个缸体的安装位置,大大增加了升降平台的应用场景,提高了机舱空间的利用率,使得整体机舱可以满足装载需求,无人机可以随载具运行实现自身的起降。


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    Title :

    Unmanned aerial vehicle take-off and landing platform based on three-degree-of-freedom electric control leveling and leveling method


    Additional title:

    基于三自由度电控调平的无人机起降平台及调平方法


    Contributors:
    QUAN KAI (author) / HUANG JIAN (author) / ZHU SHIHONG (author) / ZHANG ZHENGHAO (author) / ZHANG YUNXIANG (author) / XIA FEI (author) / YANG YANG (author) / HU DONG (author)

    Publication date :

    2023-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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