| 静止轨道卫星在轨温度参数变化规律研究 |
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| 引用本文： | 郭永富.静止轨道卫星在轨温度参数变化规律研究[J].航天器工程,2011,20(1):76-81. |
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| 作者姓名： | 郭永富 |
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| 作者单位： | 北京空间飞行器总体设计部,北京,100094 |
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| 摘 要： | 分析了静止轨道在轨三轴稳定卫星各面上温度参数的变化规律,并通过理论计算得到卫星各面上光强的变化曲线,研究了温度参数变化与对应面上光强的关系,建立了温度参数与光线的线性模型,结果表明模型与实际数据能较好地吻合,对温度参数的预测以及故障的判断具有一定的参考价值.
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| 关 键 词： | 静止轨道 在轨卫星 温度参数 光强 故障诊断 |
Research on the Temperatures of Satellite on Geostationary Orbit |
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| GUO Yongfu.Research on the Temperatures of Satellite on Geostationary Orbit[J].Spacecraft Engineering,2011,20(1):76-81. |
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| Authors: | GUO Yongfu |
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| Institution: | GUO Yongfu(Beijing Institute of Spacecraft System Engineering,Beijing 100094,China) |
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| Abstract: | The paper studies the changing rules of temperature telemetry parameters and the light intensity on corresponding boards.Then the relationship between temperature and light intensity is studied and a linear model was proposed.The stimulation result indicated that the model has good performance.This is of great value to data forecasting and failure diagnosis. |
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| Keywords: | geostationary orbit in-orbit satellite temperature parameters light intensity failure diagnosis |
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