| 无人直升机前飞-悬停过渡控制 |
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| 引用本文： | 尹亮亮,黄一敏,祖家奎.无人直升机前飞-悬停过渡控制[J].直升机技术,2012(1):31-35. |
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| 作者姓名： | 尹亮亮 黄一敏 祖家奎 |
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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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| 基金项目： | “飞行器自由控制技术教育部工程研究中心(南京航空航天大学)”资助 |
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| 摘 要： | 针对无人直升机前飞-悬停过渡飞行的高精度和安全性要求,提出了一种过渡控制方案.采用自适应在线轨迹生成技术,将过渡过程划分为若干阶段,每个阶段仅采用单通道操纵形式,共同实现过渡段的任务要求.仿真结果表明,该方案能安全地实现飞行高度和飞行速度的过渡,并能够达到过渡飞行的精度要求.
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| 关 键 词： | 无人直升机 过渡控制 轨迹生成 动态调参 |
Flight to Hovering Transition Control for an Unmanned Helicopter |
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| Authors: | YIN Liangliang HUANG Yimin ZU Jiakui |
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| Institution: | (College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | To satisfy the high precision and safety of flight to forward transition for an unmanned helicopter,this article proposed a transition control scheme.The transition process was divided to several steps,with the adaptive online trajectory generation technology.The steps,at which only one channel was maneuvered,met the requirements of transition cooperatively.The simulation indicated that the transition control scheme could achieve the goals of the transition process safely and accurately. |
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| Keywords: | unmanned helicopter transition control track generation dynamic parameters tuning |
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