| 引用本文: | 陈清阳,辛宏博,王鹏,等.飞翼布局飞行器研究现状分析.[J].国防科技大学学报,2024,46(3):39-58.[点击复制] |
| CHEN Qingyang,XIN Hongbo,WANG Peng,et al.Analysis of the current research on the flying-wing aircraft[J].Journal of National University of Defense Technology,2024,46(3):39-58[点击复制] |
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| 飞翼布局飞行器研究现状分析 |
| 陈清阳,辛宏博,王鹏,朱炳杰,王玉杰,鲁亚飞 |
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(国防科技大学 空天科学学院, 湖南 长沙 410073)
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| 摘要: |
| 对飞翼布局飞行器的发展脉络进行了梳理,涵盖了从其早期的进化史到现阶段的研究进展,并对未来的发展方向进行了思考和展望。同时,论述了飞翼布局飞行器的几个主要控制难点,具体包括:宽速域非线性状态下的姿态控制问题、多效应耦合下的高精度自主起降控制问题、气动模型近似及强扰动状态下的鲁棒控制难题,以及因多舵面冗余而引起的控制分配问题。此外,还深入讨论了当前重点研究的飞翼布局飞行器的流动控制问题,并对接下来主动流动控制技术的研究动向进行了阐述。 |
| 关键词: 飞翼布局飞行器 控制系统 主动流动控制 |
| DOI：10.11887/j.cn.202403005 |
| 投稿日期：2022-03-01 |
| 基金项目:国家自然科学基金资助项目 |
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| Analysis of the current research on the flying-wing aircraft |
| CHEN Qingyang, XIN Hongbo, WANG Peng, ZHU Bingjie, WANG Yujie, LU Yafei |
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(College of Aerospace Science and Engineering, National University of Defense Technology, Changsha 410073, China)
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| Abstract: |
| The development trajectory of the flying-wing aircraft was sorted out, encompassing the early evolutionary history to the current state of research, along with contemplation and forecasts regarding future directions. Meanwhile, several key control challenges associated with flying-wing aircraft were discussed, including attitude control in a wide-speed domain under nonlinear conditions, high-precision autonomous take off and landing control under multiple effect coupling, robust control issues with approximate aerodynamic models and under strong disturbances, as well as control allocation problems arising from multi-surface redundancy. Moreover, the discussion on flow control issues that were currently a focal point in flying-wing aircraft research were discussed in depth. The following research trend of active flow control technology was expounded. |
| Keywords: flying-wing aircraft control system active flow control |
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