某型无人机襟翼操纵系统改进设计

Optimization Design of Flap Controller for An Unmanned Aerial Vehicle

针对由于襟翼操纵系统刚强度不足导致襟翼偏角角度不足,无人机滑行距离过长的问题,提出了无人机襟翼操纵系统的改进设计方法,详细介绍了某无人机襟翼操纵系统改进方案。在襟翼操纵系统有限元仿真分析和力学实验结果的基础上,解析当前襟翼操纵系统存在的关键问题,并针对该问题提出了相应的解决方案,对襟翼操纵系统的结构形式进行改进,更换了襟翼结构材料,提高了襟翼操纵系统可靠性,为襟翼操纵系统的结构设计提供了理论基础和可行性设计方法。

In order to solve the problem that the UAV rs taxiing distance is too long due to the strength of the flap control system,the optimal design method of the UAV flap control system is put forward,and the improved scheme of the UAV flap control system is introduced in detail. Based on the results of FEM simu-lation and mechanics experiment, the key problems of current flap control system are analyzed, and corre-sponding solutions are put forward to optimize the structure of the flap control system. The reliability of the flap control system is improved and the theory foundation and feasibility design method of the flap con-trol system structure design are provided,which solves the problem that the drift distance of the UAV is too long.