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为满足轨道分布较集中的多航天器目标群体的在轨服务需求,研究利用多艘在轨服务飞行器(OSV)的轨道组网,对目标所在空域实现完全覆盖.以各类导航星座群体所在连续空间范围的覆盖为算例,利用轨道动力学二体问题模型和立体几何学的空间截面关系,根据一定机动能力的服务飞行器的可达范围,得出多艘服务飞行器的轨道部署策略,实现对目标群所在空域的高度和倾角范围实现完全覆盖.这种确定多艘OSV数量和轨道分布的方法和步骤,为研究多OSV的空间部署和“多对多”轨道机动问题开辟了新的思路,具有一定的理论参考价值.
In order to meet the on-orbit service needs of multi-spacecraft target groups with relatively concentrated orbital distribution, this paper studies orbital networking of multiple orbiting service aircrafts (OSVs) to fully cover the airspace where the target is located, Space coverage as an example, the orbital dynamics two-body problem model and three-dimensional geometry of the spatial cross-section relationship, according to a certain maneuver capability of the service range of aircraft reach multi-service spacecraft orbit deployment strategy to achieve The target area where the airspace is located is completely covered by the height and inclination range.This method and procedure for determining the number and orbital distribution of multiple OSVs opens up new ground for the study of multi-OSV space deployment and “many-to-many” orbital maneuvering problems Ideas, has a certain theoretical reference value.