| 三轴稳定通信卫星在地球搜索模式下的陀螺标定 |
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| 引用本文： | 孙宝祥,李铁寿.三轴稳定通信卫星在地球搜索模式下的陀螺标定[J].航天控制,1994(4). |
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| 作者姓名： | 孙宝祥 李铁寿 |
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| 作者单位： | 北京控制工程研究所 |
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| 摘 要： | 本文介绍三轴稳定通信卫星在转移轨道远地点点火前，在地球搜索模式下的陀螺标定方法和计算公式。此种陀螺标定需进行两次姿态机动，利用太阳敏感器和速率积分陀螺遥测数据标定陀螺的常值漂移。
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| 关 键 词： | 三轴稳定 通信卫星 陀螺 标定 |
The Gyro Calibration of the Three Axis Stabilized Communication Satellite under the Earth Searching Mode |
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| Sun Baoxiang,Li Tieshon.The Gyro Calibration of the Three Axis Stabilized Communication Satellite under the Earth Searching Mode[J].Aerospace Control,1994(4). |
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| Authors: | Sun Baoxiang Li Tieshon |
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| Institution: | Beijing Institute of Control Engineering |
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| Abstract: | The method and calculation equations for the gyro calibration of a three axis stabilized communication satellite before apogee firing in transfer orbit under the earth searching mode are presented in foe paper. This kind of gyro calibration is to calculate the constant drifts of gyros using the telemetry data of the sun sensors and the rate integrating gyros through twice attitude maneuvers. |
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| Keywords: | Three axis stabilization Communication satellite Gyro Calibration |
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