摘要
本文针对小型无人机伞降回收特点，设计了用于该系统的定点回收系统。该系统充分考虑工程约束，建立了基于风场扰动的回收模型，通过分析飞机回收阶段的受力，建立了无人机伞降运动模型，规划了回收段航迹，并进行了仿真分析。结果表明，系统能够满足要求，得到回收轨迹。
Focused on the characteristics of parachute landing of mini unmanned aerial vehicle （ UAV）, a point- ing recovery system for UAV landing was designed. Considering the engineering restriction, a landing model based on wind disturbance was established. By analyzing the force on UAV during landing, a parachute landing model of UAV was established and emulationally analyzed. It is shown that the landing track was obtained and thus this landing system was satisfied.
出处
《电光系统》
2009年第4期49-54,共6页
Electronic and Electro-optical Systems
关键词
无人机
伞降回收
风场
UAV
Parachute Landing
Wind Field
