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发明授权
CN101571720B 一种磁悬浮飞轮三自由度动量交换控制方法 失效 - 权利终止

一种磁悬浮飞轮三自由度动量交换控制方法
摘要：
一种磁悬浮飞轮三自由度动量交换控制方法，包括以下二个基本步骤：(1)确定进动控制力矩；(2)确定同轴耦合补偿力矩。本发明使磁悬浮飞轮在本身具有的轴向动量交换功能的基础上具有了径向二自由度动量交换功能。本发明使单个磁悬浮飞轮即可实现传统的航天器三轴稳定姿态控制系统中三个飞轮的三自由度动量交换，减小了卫星等航天器姿态控制系统的体积、重量和功耗。
摘要（英）：

A magnetically levitated flywheel three freedom degrees momentum interchange control method includes the following two basic steps: (1) determining precession control moment; (2) determining coaxial coupling compensating torque. The invention can cause the magnetically levitated flywheel to have radical two freedom degrees momentum interchange function besides self axial momentum interchange function. The invention can realize three freedom degrees momentum interchange of three flywheels in an air craft traditional three axis stabilization attitude control system by single magnetically levitated flywheel and reduces the volume, weight and power consumption of the attitude control system of a spacecraft such as a satellite and the like.

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