| 通过非线性解耦实现绕欧拉特征轴旋转的姿态控制系统 |
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| 引用本文： | 陈有余.通过非线性解耦实现绕欧拉特征轴旋转的姿态控制系统[J].宇航学报,1995,16(3):81-87. |
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| 作者姓名： | 陈有余 |
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| 作者单位： | 北京航空航天大学 |
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| 摘 要： | 利用四元数反馈，就不需要测量三个欧拉角，从而避免结构上和原理上所带来的麻烦，而且可以实现绕欧拉特征轴的大角度机动，绕欧拉特征轴旋转的角行程是最短的。但是，要实现这种机动，姿态控制系统必须是解耦的。
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| 关 键 词： | 非线性解耦 欧拉特征轴 姿态控制系统 航天器 |
THE ATTITUDE CONTROL SYSTEM FOR THE EULER'S EIGENAXIS ROTATION VIA NOLINEAR DECOUPING |
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| Chen Youyu.THE ATTITUDE CONTROL SYSTEM FOR THE EULER''S EIGENAXIS ROTATION VIA NOLINEAR DECOUPING[J].Journal of Astronautics,1995,16(3):81-87. |
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| Authors: | Chen Youyu |
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| Institution: | Beijing University of Aeronautics and Astronautics |
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| Abstract: | Via the quaternion feedback, we don't must measure three euler's angles and can avoid the trouble in construction and prnciple. Furthermore, the largeuangle maneuver about Euler's Eigenaxis can be achieved. the Euler's Eigenaxis rotation provides the shortest angular path. But in this maneuver, the attitude control syetem must be decoupled. |
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| Keywords: | Nolinear decoupling The quaternions feedback The Euler's Eigenaxis The largeangle attitude control system |
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