| 飞行器姿态解算方法及仿真研究 |
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| 引用本文： | 杨志菊,袁刚,徐新林.飞行器姿态解算方法及仿真研究[J].辽宁工学院学报,2010(5):306-309. |
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| 作者姓名： | 杨志菊 袁刚 徐新林 |
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| 作者单位： | 92941部队,辽宁葫芦岛125001 |
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| 基金项目： | 专项基金资助项目（装技字[2009]439） |
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| 摘 要： | 飞行器姿态解算是飞行器姿态动力学的基础和核心。首先论述了姿态解算的数学本质,针对飞行器垂直发射时姿态运动学方程退化和欧拉角奇异问题,论述了工程上常用的几种姿态解算方法,最后给出了这些算法的Simulink仿真结果和结论。
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| 关 键 词： | 运动学方程 姿态解算 欧拉法与四元数法 仿真 |
Aircraft Postures Algorithm and Their Simulation Study |
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| YANG Zhi-ju,YUANG Gang,XU Xin-lin.Aircraft Postures Algorithm and Their Simulation Study[J].Journal of Liaoning Institute of Technology(Natural Science Edition),2010(5):306-309. |
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| Authors: | YANG Zhi-ju YUANG Gang XU Xin-lin |
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| Affiliation: | (Troop 92941,Huludao 125000,China) |
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| Abstract: | Aircraft postures algorithm is the core and basis of aircraft postures dynamics.The mathematics essence of postures algorithm was discussed firstly,and then against problems on the postures dynamics equation degeneration and unusual Euler angle while aircraft being vertically launched,several usually used postures algorithms were also discussed.At last,the Simulink outcome and the conclusion of these algorithms were proposed. |
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| Keywords: | dynamics equation posture algorithm Euler way and quaternion simulation |
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