• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Astrodynamics 2001 >COLLOCATION STUDY FOR A GEO SATELLITE AND AN INCLINED GSO SATELLITE
【24h】

COLLOCATION STUDY FOR A GEO SATELLITE AND AN INCLINED GSO SATELLITE

机译：GEO卫星和GSO倾斜卫星的集合研究

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Three collocation strategies were studied for a geostationary (GEO) satellite and an inclined geosynchronous (GSO) satellite sharing the same mean station-keeping longitude. The longitude control box for the GEO satellite is +/- 0.05 degree and that for the GSO satellite is +/- 0.15 degree. The station-keeping maneuver cycle for the GEO satellite is 28 days with east/west maneuvers every 14 days. The inclination control for the GEO satellite is to keep the inclination control band to within +/- 0.05 degree and the north/south maneuver station-keeping cycle is every 28 days. The station-keeping maneuver cycle for the GSO satellite is about 30 days with only east/west maneuvers. The inclination of the GSO satellite is about 3.5 degrees. The three strategies studied were (1) separation by longitude; (2) separation by eccentricity and (3) improved monitoring with no separation strategy was employed. All three strategies require minimum coordination in orbital control between the two satellites. One-year simulation was performed for each strategy and the statistics of conjunction probability were calculated for each case. The details of the three strategies as well as the results will be discussed.
机译：研究了对地静止（GEO）卫星和倾斜地球同步（GSO）卫星共享相同平均站守经度的三种搭配策略。 GEO卫星的经度控制盒为+/- 0.05度，GSO卫星的经度控制盒为+/- 0.15度。 GEO卫星的站台保持机动周期为28天，每14天进行东西向机动。 GEO卫星的倾角控制是将倾角控制带保持在+/- 0.05度以内，南北机动站的保持周期是每28天。 GSO卫星的站位保持机动周期大约为30天，只有东西向机动。 GSO卫星的倾斜度约为3.5度。研究的三种策略是（1）经度分离; （2）偏心分离和（3）改进了监测，没有采用分离策略。所有这三种策略都要求在两颗卫星之间进行最小的轨道控制协调。对每种策略进行了为期一年的模拟，并针对每种情况计算了结合概率的统计数据。将讨论这三种策略的细节以及结果。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号