| 利用喷气装置卸载航天器积累角动量的最小工质损耗控制 |
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| 引用本文： | 刘辉,伍斯宾斯基.利用喷气装置卸载航天器积累角动量的最小工质损耗控制[J].航天控制,2004,22(5):32-35. |
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| 作者姓名： | 刘辉 伍斯宾斯基 |
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| 作者单位： | 清华大学,北京,100080;国立科技大学"哈尔科夫工学院",哈尔科夫 |
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| 摘 要： | 讨论利用喷气装置卸载航天器积累的外扰角动量过程中 ,实现最小工质损耗的问题。提出了在航天器绕自己质心转动的过程中实现对这一角动量进行卸载的新思路。文中采用极大值原理求得了最优工质损耗并举出了实例
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| 关 键 词： | 航天器 角动量 喷气控制 最小工质损耗 |
| 文章编号： | 1006-3242(2004)05-0032-04 |
| 修稿时间： | 2004年3月29日 |
Minimize Propellant Consumption During Gyro System Unloading Process of Spacecraft |
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| Liu Hui Uspensky V.B. .Tsinghua University,Beijing, .National Technical University,Kharkov.Minimize Propellant Consumption During Gyro System Unloading Process of Spacecraft[J].Aerospace Control,2004,22(5):32-35. |
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| Authors: | Liu Hui Uspensky VB Tsinghua University Beijing National Technical University Kharkov |
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| Institution: | Liu Hui~1 Uspensky V.B.~2 1.Tsinghua University,Beijing,100080 2.National Technical University,Kharkov |
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| Abstract: | The problem of an optimum angular momentum unloading under the minimum propellant consumption of a gyro system for a rotated space vehicle depicted as a rigid body is presented.The optimum solution is obtained on the basis of a maximum principle.The optimum solution is adduced to a system and has the satisfied result. |
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| Keywords: | Subject terms Spacecraft Angular momentum Reaction control Minimum propellant consumption |
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