| 飞翼布局无人机抗侧风自动着陆控制 |
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| 引用本文： | 嵇鼎毅,陆宇平.飞翼布局无人机抗侧风自动着陆控制[J].飞机设计,2007,27(2):25-28,33. |
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| 作者姓名： | 嵇鼎毅 陆宇平 |
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| 作者单位： | 南京航空航天大学,自动化学院,江苏,南京,210016 |
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| 摘 要： | 飞翼飞机是一种先进的飞行结构。但由于气动外形的特殊,无垂直尾翼的飞翼飞机在横侧向稳定性方面不如常规飞机。特别是在着陆阶段,极易受到侧风的干扰而使其偏离航线。本文针对飞翼飞机的特性,采用不同于常规飞机的控制律,设计了3种抗侧风控制方案。设计出的抗侧风控制系统经过仿真试验,结果显示,达到了预期的控制目标。
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| 关 键 词： | 飞翼 无人机 侧风 着陆 |
| 文章编号： | 1673-4599（2007）02-0025-04 |
| 收稿时间： | 2006-07-26 |
| 修稿时间： | 2006-07-262007-03-20 |
Automatic Crosswind Landing Control for Unmanned Air Vehicles with a Flying Wing Configuration |
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| JI Ding-yi,LU Yu-ping.Automatic Crosswind Landing Control for Unmanned Air Vehicles with a Flying Wing Configuration[J].Aircraft Design,2007,27(2):25-28,33. |
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| Authors: | JI Ding-yi LU Yu-ping |
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| Institution: | College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, china |
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| Abstract: | Flying wing UAV is an advanced aero configuration.Because of its unconventional configuration,a tailless flying wing air vehicle has a lower lateral stability than for a conventional-configuration vehicle,and is affected by crosswind in such a way that it is the desired flight path, especially in its landing phase.Based on characteristics of flying wing UAVs,three crosswind landing control systems using control laws different from those for conventional vehicles are proposed.The simulation results show that the expected performances are achieved. |
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| Keywords: | flying wing UAV crosswind landing |
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