| 摘要: |
| 在考虑地球静止同步轨道特点及两颗卫星轨道状况基础上提出了利用偏心率和倾角矢
量联合隔离法实现地球静止同步轨道双星共位。详细论述了两颗卫星的偏心率和倾角矢量控
制策略、卫星定轨方法以及共位效果评估。对卫星共位效果评估得出结论表明，该方法可以
将两颗卫星南北和东西位置保持精度都控制在允许范围内，满足双星共位要求。 |
| 关键词: 双星共位 地球同步轨道卫星 偏心率矢量 倾角矢量 位置保
持策略 |
| DOI： |
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| 基金项目: |
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| Realization of Two Satellites Collocation by Inclination and Eccentricity Vector Isolation |
| MA Xu,SUN Hai-yan,HUANG Xian-an,LI Yong-cai |
| (Unit 61081 of PLA, Beijing 100094, China) |
| Abstract: |
| The realization of two satellites using the same geostationary orbit(GEO) or co
llocation by separating inclination vector and eccentricity vector is p
roposed based on the characteristic of GEO and the condition of two satellites′
orbits. Two satellites inclination and eccentricity
vector control strategy and the method of satellite orbit determining and evalu
ation of two satellites collocation are discussed. The conclusion drawn from co
llocation evaluation illustrates that the method can make two satellites statio
nkeeping precision in permission, which satisfies
the requirement of collocation. |
| Key words: two satellites collocation geostationary orbit(GEO) satellite inclinat
ion vector eccentricity vector station keeping strategy |
