国防科技大学学报2025，Vol.47Issue(4)：52-63,12.DOI:10.11887/j.issn.1001-2486.24120052
ATK驱动的HEO卫星同步带巡视场景构建与轨道机动协同设计
ATK-driven HEO satellite synchronous belt surveillance mission architecture and orbital maneuver co-design
摘要
Abstract
A non-coplanar flyby is recognized as an effective method for monitoring high-value target satellites in geosynchronous orbit.Taking the scenario of patrolling the geosynchronous belt with an elliptical orbit as an example,a method for solving the minimal orbital intersection distance between any two elliptic orbits was proposed,and it was proven that the optimal flyby point for the patrolling satellite is the ascending node.ATK(aerospace tool kit)was used to model the mission scenario,investigating the variations in the optimal flyby point position in J 2 gravitational model.The variation law in terminal constraints(e.g.,relative distance and sun phase angle at the flyby point)were studied under different local times and flyby directions.A optimal fuel transfer strategy satisfying the maximum transfer time and terminal constraints was proposed,and mission parameters for the mission under different gravitational model assumptions were solved by using the maneuver planning module in ATK.Mission parameters corresponding to different true anomaly angles in the two-body model were analyzed,the effectiveness of the strategy was validated,and a basis for planning multiple patrol sequences was provided.关键词
航天任务工具箱/异面飞越/大椭圆轨道/最小相遇距离Key words
ATK/non-coplanar flyby/highly elliptical orbit/minimal orbital intersection distance分类
航空航天引用本文复制引用
李林洪,梁彦刚,黎克波,王嘉欣..ATK驱动的HEO卫星同步带巡视场景构建与轨道机动协同设计[J].国防科技大学学报,2025,47(4):52-63,12.基金项目
国家自然科学基金资助项目(12125207) （12125207）
