摘要
载人飞船返回再入轨道设计的主要任务是确定出标准返回轨道和再入制导规律。遗传算法具有全局寻优的特点 ,适合于工程设计的要求。文章探讨采用遗传算法实现飞船返回轨道的一体化设计 。
Task of designing reentry trajectory of manned spacecraft is to make standard reentry trajectory and laws of guidance and control according to requirement of task.Genetic algorithm is fitted to engineer design for its characteristic which optimize parameter in all space.We adopt genetic algorithm to automatically design reentry trajectory of manned spacecraft in paper.And designing steps of simulation project for reentry trajectory of manned spacecraft are presented.
出处
《宇航学报》
EI
CAS
CSCD
北大核心
2001年第3期99-104,共6页
Journal of Astronautics
关键词
载人飞船
返回轨道
遗传算法
一体化设计
Manned spacecraft
Reentry trajectory
Genetic algorithm
Integration design
