The invention provides a movable machine nest and a flexible reset control method. The movable machine nest comprises a take-off and landing platform and a flexible reset assembly located on the take-off and landing platform. The flexible reset assembly is in a tensioning state when being used for pushing the unmanned aerial vehicle bearing foot stool; the flexible reset control method comprises the following steps: acquiring a theoretical value of friction force between an unmanned aerial vehicle bearing foot stool and a take-off and landing platform; comparing the friction force theoretical value with the friction force measured value to obtain an unmanned aerial vehicle thrust threshold value; when the tension of the flexible reset assembly is larger than a thrust threshold value of the unmanned aerial vehicle, it is judged that reset of the unmanned aerial vehicle is blocked, thrust of the flexible reset assembly is reduced, and when the thrust is reduced, the flexible material shrinks and deforms; tension is increased for the flexible reset assembly, so that the flexible reset assembly has certain rigidity, the unmanned aerial vehicle can be effectively protected during reset under excessive thrust, and damage to the unmanned aerial vehicle caused by a lock due to excessive thrust is avoided.
本发明提供了一种移动式机巢及柔性复位控制方法,移动式机巢包括:起降平台以及位于起降平台上的柔性复位组件;柔性复位组件用于推动无人机承载脚架时,处于张紧状态;所述柔性复位控制方法,包括:获取无人机承载脚架与起降平台的摩擦力理论值;将摩擦力理论值与摩擦力实测值进行对比,得到无人机推力阈值;当柔性复位组件的张力大于无人机推力阈值时,判定无人机复位受阻,降低柔性复位组件的推力,推力降低时柔性材料收缩变形;本发明对柔性复位组件增加拉力,使其具备一定刚性,在推力过量复位时能够有效保护无人机,避免因推力过大锁导致的飞机损伤。
Movable nest and flexible reset control method
一种移动式机巢及柔性复位控制方法
2023-09-12
Patent
Elektronische Ressource
Chinesisch
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