| 飞机风载减缓控制技术及其发展 |
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| 引用本文： | 梁苏南,王立新,张曙光.飞机风载减缓控制技术及其发展[J].飞行力学,2003,21(1):1-4. |
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| 作者姓名： | 梁苏南 王立新 张曙光 |
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| 作者单位： | 北京航空航天大学509教研室,北京,100083 |
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| 摘 要： | 按照飞机风载减缓控制技术的发展过程，分别介绍了基于古典控制理论的风载减缓技术，基于LQG和H∞控制理论的风载减缓技术，以及基于先进控制论中神经元网络和模糊控制理论的风载减缓控制技术，并比较了这些方法的优缺点，另外，阐述了计及非定常气动力及考虑系统弹性影响对飞机风载减缓控制问题的影响。
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| 关 键 词： | 风载减缓 飞行控制 大气紊流 LQG控制 模糊控制 |
| 文章编号： | 1002-0853(2003)01-0001-04 |
| 修稿时间： | 2002年5月31日 |
Control Technology and Its Development of Aircraft Wind Load Alleviation |
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| LIANG Su nan,WANG Li xin,ZHANG Shu guang.Control Technology and Its Development of Aircraft Wind Load Alleviation[J].Flight Dynamics,2003,21(1):1-4. |
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| Authors: | LIANG Su nan WANG Li xin ZHANG Shu guang |
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| Abstract: | In according to the development of control technology, this paper introduced many control methods of wind load alleviation, such as classical control method, modern control method based on LQG and H infinite, and intelligent control method based on neural network and fuzzy logic techniques. Advantages and disadvantages of all these methods are all discussed. This paper also analysis the wind load alleviation control problem which is of consideration of the effect of unsteady aerodynamics and elastic model. These studies are useful reference to the experts of aircraft design and flight dynamics. |
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| Keywords: | wind load alleviation flight control air turblance |
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