月球探测技术——轨道设计和计算  

Technology of the Moon Exploration——Orbit Design and Computation

作　　者：林胜勇[1] 李珠基 康志宇[1] 

机构地区：[1]西北工业大学,陕西西安710072 [2]上海宇航系统工程研究所,上海201108

出　　处：《上海航天》2003年第4期57-62,共6页Aerospace Shanghai

摘　　要：分析了月球探测器的受力情况及其对轨道运动的影响。经简化和假设后 ,给出了探月轨道设计常用的各种力学模型和计算公式 ,并对其应用作了评述。最后介绍了奔月过程中工程上使用的 3种典型方案和各自的优缺点。The force conditions of lunar probe in flight and their influence on the orbit are analyzed in this paper. According to the simplification and assumption, several common models and corresponding formula are put forward, and the applications are evaluated. The three schemes of lunar transfer trajectory used in engineering and their advantages as well as disadvantages are introduced.

关 键 词：月球探测 受力分析 计算 运行轨道 

分 类 号：V423.6[航空宇航科学与技术—飞行器设计] V412.41