遥感卫星任务规划系统设计  

Design of Mission Planning System for Remote Sensing Satellite

作　　者：冯志强 何涛[1] 朱永生[1] 胡海鹰[1] 郑珍珍[1] Feng Zhiqiang;He Tao;Zhu Yongsheng;Hu Haiying;Zheng Zhenzhen(Shanghai Engineering Center for Microsatellites,Shanghai 201203,China)

机构地区：[1]上海微小卫星工程中心,上海201203

出　　处：《航天控制》2021年第2期17-23,32,共8页Aerospace Control

摘　　要：针对某遥感卫星地面应用系统自主任务规划强时效性能力的要求,设计了面向太空目标监视任务的遥感卫星地面应用需求规划系统。基于轨道外推得到卫星、地球、太阳及月球之间的几何关系,综合考虑地气光、南大西洋异常(SAA)区、地影、日光条件与月光条件对卫星任务的影响,实现了自主预报卫星对目标可见性。根据多任务之间的约束,消解冲突,得到任务编排计划及相关任务参数信息,发往卫星地面运控系统生成指令并上注到卫星。经过分析,该任务规划系统满足国产化要求、且具有时效性好、稳定性高等优点,已应用于某卫星的地面应用系统,结果表明:该平台运行正常,取得了良好的使用效果。In terms of space-based surveillance satellite,for its strong-timeliness and nationalization requirements of autonomous mission planning ground system,the satellite ground application requirement planning system for space-based surveillance mission is designed,the geometric relationships among the satellite,the earth,the sun and the moon are obtained. By comprehensively considering the influence on the satellite mission from the ground air light,the SAA area,the ground shadow,the sunlight condition and the moonlight condition,the visibility of the autonomous prediction satellite to the target is realized. In addition,the conflict resolution is implemented according to the constraints among multiple tasks,the task scheduling plans and relevant task parameters are obtained,the information are sent to the satellite ground operation and control system to generate instructions and note to the satellite. After analysis,the mission planning system has a series of advantages,such as meeting the requirements of nationalization,good timeliness,high stability,and etc. This system is applied to the ground application system of a satellite. The results show that the platform operates normally and achieves good effect.

关 键 词：太空目标监视 遥感卫星 可见性分析 任务规划 

分 类 号：V19[航空宇航科学与技术—人机与环境工程]