具有甲板运动预估的三旋翼无人机着舰研究

发布时间：2018-06-12 17:09

本文选题：三旋翼无人机 + 控制律　；参考：《飞行力学》2016年05期

【摘要】：在无人机着舰的最后阶段,舰船的甲板运动严重威胁着无人机的着舰安全,其中沉浮和横摇运动威胁最大。首先介绍了三旋翼无人机的建模方法、控制律以及模拟的甲板运动模型;在此基础上,针对舰船甲板运动对无人机安全着舰的影响,提出了抗舰船横摇/沉浮的着舰控制方案;最后,对控制方案下的着舰性能进行了仿真分析。仿真结果表明,该控制方案可以满足着舰指标要求。
[Abstract]:In the final stage of unmanned aerial vehicle landing, the deck motion of the ship is a serious threat to the landing safety of the UAV, among which the ups and downs and roll motion pose the greatest threat. Firstly, the modeling method, control law and simulated deck motion model of three-rotor UAV are introduced, and based on this, the anti-ship rolling / sinking control scheme is put forward in view of the influence of ship deck motion on UAV's safe landing. Finally, the ship landing performance under the control scheme is simulated and analyzed. The simulation results show that the control scheme can meet the requirements of landing targets.
【作者单位】：西北工业大学无人机特种技术国家重点实验室;
【基金】：武器装备预研基金资助
【分类号】：E926.3

【相似文献】