基于SolidWorks的陆空两用四旋翼搜救无人机设计与控制

Design and Control of Ground-air Quadcopter Search and Rescue Drone Based on SolidWorks

陆空两用搜救无人机应用前景广泛,可以在地面和空中进行有效搜索和救援行动。基于四旋翼飞行器设计了一种陆空两用四旋翼搜救无人机,完成了飞行平台和行走平台结构设计,编制了飞控的超声波定高系统和光流定位系统的算法程序,搭建了搜救系统。利用SolidWorks建立了三维建模,并对关键受力部件进行了有限元分析。对后续陆空两用四旋翼搜救无人机的研究具有重要的指导意义。

The ground-air search and rescue drone,which has a wide application prospect,can carry out effective search and rescue operations on the ground and in the air.In paper,a ground-air quad-rotor search and rescue drone is designed based on quad-rotor aircraft.The structural design of the flight platform and walking platform was completed,the algorithm program of ultrasonic height fixing system and optical flow positioning system was compiled,and the search and rescue system was built.3D model was established by SolidWorks,and finite element analysis was carried out on the key stressed parts.It has important guiding significance for the follow-up research of the ground-air quad-rotor search and rescue drone.