国防科技大学学报2017，Vol.39Issue(1)：11-16,6.DOI:10.11887/j.cn.201701003
载人登月着陆窗口与定点返回轨道耦合设计
Coupled design of landing window and point return orbit for manned lunar landing mission
摘要
Abstract
For the manned lunar landing mission that lands on the moon high latitude destination and returns to earth high latitude recovery field, a design of moon landing window and point return orbit is coupled in complexity, so it is one of the key technologies in the engineering task.In view to task demands and engineering constraints, the mathematical models for finding lands window and designing point return orbit were established in the first place;Secondly, by solving the rules of landing window and point return orbit parameters, the coupled geometrical principle was analyzed;Taking a mission that lands on Sinus Iridium in 2025 for example, the strategy of coupled design landing window and the point return orbit were given, which was provided by validation example.The verification by commercial Software STK(system tool kits, by AGI company) of simulation results is correct, the proposed strategy is a simple and precise method for planning manned lunar landing mission, which can be used in the future manned lunar landing mission directly.关键词
载人登月/着陆窗口/定点返回/轨道设计Key words
manned lunar landing/landing window/point return/orbit design分类
航空航天引用本文复制引用
贺波勇,李海阳,沈红新,彭祺擘..载人登月着陆窗口与定点返回轨道耦合设计[J].国防科技大学学报,2017,39(1):11-16,6.基金项目
国家自然科学基金资助项目(11372345,11402295) （11372345,11402295）
国家重点基础研究发展计划资助项目(2013CB733100) （2013CB733100）
