| 基于概率指标的民机乘坐品质最优控制律设计 |
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| 引用本文： | 屈香菊,曹竹梅,王娜.基于概率指标的民机乘坐品质最优控制律设计[J].飞机设计,2009,29(5):43-45,49. |
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| 作者姓名： | 屈香菊 曹竹梅 王娜 |
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| 作者单位： | 北京航空航天大学,航空科学与工程学院,北京,100191 |
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| 摘 要： | 基于概率观点的乘坐品质评价准则,采用极点配置方法进行了最优控制律设计,以提高大型客机的乘坐舒适性.设计过程中,特别考虑了满足飞行品质和舵面偏转的约束问题,通过具体算例验证了此设计方法能有效的改善大型客机的乘坐品质.
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| 关 键 词： | 乘坐品质 概率指标 控制律设计 |
An Optimal Design of Control Law Based on the Probability Viewpoint for the Riding Comfort of Civil Aircraft |
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| Qu Xiang-ju,CAO Zhu-mei,WANG Na.An Optimal Design of Control Law Based on the Probability Viewpoint for the Riding Comfort of Civil Aircraft[J].Aircraft Design,2009,29(5):43-45,49. |
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| Authors: | Qu Xiang-ju CAO Zhu-mei WANG Na |
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| Institution: | QU Xiang-ju,CAO Zhu-mei,WANG Na(School of Aeronautic Science and Technology,Beijing University of Aeronautics and Astronautics,Beijing 100191,China) |
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| Abstract: | According to the riding quality evaluation principle based on the probability viewpoint,this paper adopts pole placed principle to carry through the optimal design of control law in order to improve the riding comfort of civil aircraft.In the process of design,special consideration was given to the constraint problem of elevator deflexion.The practical illustration validated that this method of design could improve the riding comfort of l civil aircraft effectively. |
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| Keywords: | riding quality probability standard design of control law |
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