中国空间科学技术（中英文）2025，Vol.45Issue(5)：91-100,10.DOI:10.16708/j.cnki.1000-758X.2025.0077
月球南极导航星座构型设计
Research on the navigation constellation of the Lunar South Pole
高为广 1李罡 1王申 2刘迎春 2武国强3
作者信息
- 1. 北京跟踪与通信技术研究所,北京 100094||智慧地球重点实验室,北京 100094
- 2. 中国科学院微小卫星创新研究院,上海 201203||上海微小卫星工程中心,上海 201203||中国科学院大学,北京 100049
- 3. 中国科学院微小卫星创新研究院,上海 201203||上海微小卫星工程中心,上海 201203
- 折叠
摘要
Abstract
The configuration of the Lunar South Pole satellite navigation constellation is studied.Comparing the dynamic characteristics of the lunar orbit and the three body orbit,a hybrid heterogeneous constellation mainly composed of NRHO(Near-rectilinear Halo Orbit)and ELFO(Elliptical Lunar Frozen Orbit)is proposed to support Lunar South Pole navigation.A dual optimization objective function of constellation value and total costs is constructed,with the number of satellites in different orbits and ELFO satellite orbit parameters as decision variables.The NSGA-Ⅱ(Non-dominated Sorting Genetic Algorithm Ⅱ)algorithm is used to optimize the configuration design of the Lunar South Pole navigation constellation.The simulation results show that a Lunar South Pole constellation configuration of 2 NRHO and 4 ELFO satellites can achieve CV value of 95%and a positioning accuracy of 50m.The relevant results can provide reference for the research and engineering application of Lunar South Pole navigation constellation in the future.关键词
月球南极/卫星导航/混合星座/多目标优化/构型设计Key words
the Lunar South Pole/satellite navigation/hybrid constellations/multi-objective optimization/configuration design分类
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高为广,李罡,王申,刘迎春,武国强..月球南极导航星座构型设计[J].中国空间科学技术（中英文）,2025,45(5):91-100,10.
