| 磁感应阻力对导体卫星在圆形轨道上的摄动影响 |
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| 引用本文： | 李林森.磁感应阻力对导体卫星在圆形轨道上的摄动影响[J].天文研究与技术,2004,1(4):274-281. |
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| 作者姓名： | 李林森 |
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| 作者单位： | 东北师范大学物理系,长春130024 |
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| 摘 要： | 用功能转换原理和摄动理论的两种方法重点研究了导体卫星在地球磁场和有电导率介质空间飞行时磁感应阻力对圆形轨道半径的摄动影响。理论研究表明：导体卫星在圆形轨道上受磁感应阻力后轨道半径有随时间变化的长期摄动效应外还有周期性变化。此外，文中还讨论了磁感应阻力对圆形轨道的其它要素的摄动影响概况。
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| 关 键 词： | 磁感应阻力 导体卫星 圆形轨道变化 摄动 功能转换 |
| 文章编号： | 1672-7673(2004)04-0274-08 |
| 修稿时间： | 2003年4月23日 |
Perturbation Effect of Magnetic Inductive Drag on the Circular Orbital Elements of the Conductive Satellite |
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| LI Lin-sen.Perturbation Effect of Magnetic Inductive Drag on the Circular Orbital Elements of the Conductive Satellite[J].Astronomical Research & Technology,2004,1(4):274-281. |
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| Authors: | LI Lin-sen |
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| Abstract: | The perturbation effect of magnetic induction drag on the variation of the radius of the circular orbit of the conductive satellite moving in the earth's magnetic field and the electrical conductive space is mainlly examined by using the two method.One method is a method of the porwer and energy transfer, and another method is a perturbative method.The theoretical results show that the magnetic inductive drag results in the secular and periodic variation of the orbital radius of the satellite with time.The secular variation results in the contraction of the orbital radius.In addition,the perturbation effects of the magnetic inductive drag on the other orbital elements are also discussed.The results obtained are concluded. |
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| Keywords: | Magnetic inductive drag coniductive satellite cirular radius variation |
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