国防科技大学学报2024，Vol.46Issue(2)：18-26,9.DOI:10.11887/j.cn.202402002
地心甚高轨道星座构形协同捕获控制策略
Cooperative acquisition control strategy of geocentric very high orbit constellation configuration
摘要
Abstract
Aiming at the cooperative acquisition control problem of geocentric very high orbit constellations,a cooperative acquisition control strategy was designed on the basis of the virtual formation method,and a three-pulse burnup optimal trajectory planning algorithm was used to coordinate the trajectory of the conformation acquisition.And the adaptive whole integral sliding mode controller was combined to track and control the transfer trajectory of the satellites.Taking the three-star constellation configuration capture at an orbital altitude of 100 000 km as an example for simulation verification,simulation results show that this strategy can be effectively applied to the configuration control of the constellation with very high geocentric orbit.It can make the satellites in the constellation reach their nominal positions at the same time with less burn up,and at the same time has high accuracy.关键词
地心甚高轨道/星座构形捕获/协同规划/三脉冲燃耗最优/滑模控制Key words
geocentric very high orbit/constellation configuration capture/collaborative planning/triple-pulse burnup optimization/sliding mode control分类
航空航天引用本文复制引用
孟云鹤,吕健康,罗宇飞..地心甚高轨道星座构形协同捕获控制策略[J].国防科技大学学报,2024,46(2):18-26,9.基金项目
国家自然科学基金资助项目(61673390) （61673390）
广东省基础与应用基础研究重大资助项目(2019B030302001) （2019B030302001）
