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光流控制地形跟随与自动着陆

刘小明 陈万春 邢晓岚 殷兴良

刘小明, 陈万春, 邢晓岚, 等 . 光流控制地形跟随与自动着陆[J]. 北京航空航天大学学报, 2012, 38(1): 98-105.
引用本文: 刘小明, 陈万春, 邢晓岚, 等 . 光流控制地形跟随与自动着陆[J]. 北京航空航天大学学报, 2012, 38(1): 98-105.
Liu Xiaoming, Chen Wanchun, Xing Xiaolan, et al. Terrain following and autonomous landing using optical flow[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(1): 98-105. (in Chinese)
Citation: Liu Xiaoming, Chen Wanchun, Xing Xiaolan, et al. Terrain following and autonomous landing using optical flow[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(1): 98-105. (in Chinese)

光流控制地形跟随与自动着陆

详细信息
    作者简介:

    刘小明(1982-),男,山东东营人,博士生,yuhang@sa.buaa.edu.cn.

  • 中图分类号: V 249.122

Terrain following and autonomous landing using optical flow

  • 摘要: 将一种自研的光流传感器安装到飞行平台上,利用光流信息控制飞行器的地形跟随和自动着陆.测试了光流传感器的测量性能,建立了飞行器的运动模型,开发了基于光流反馈的地形跟随控制算法,提出了光流自动着陆的控制规律,并进行了数学仿真和硬件在回路的实时仿真验证,实验结果表明:光流信息可以一种相对简单的形式来巧妙地同时控制飞行速度和飞行高度,保证飞行器安全地执行多种飞行任务,实验证明了光流传感器在飞行控制中具有工程可行性.

     

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出版历程
  • 收稿日期:  2010-09-16
  • 网络出版日期:  2012-01-30

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