上海航天（中英文）2025，Vol.42Issue(6)：48-56,9.DOI:10.19328/j.cnki.2096-8655.2025.06.005
基于代价空间超体积计算的在轨服务多目标快速筛选方法研究
Research on Rapid Selection Method for Multiple In-orbit Targets Based on Cost Space hypervolume Calculation
摘要
Abstract
Existing methods have problems such as high computational complexity and insufficient consideration of the correlation of orbital parameters when they are used for rapid target selection in multi-spacecraft missions in orbit.In order to solve such issues,in this paper,an intelligent selection method based on the combined orbit transfer strategy and cost space hypervolume calculation is proposed.The method combines the orbit transfer strategies of Hofmann transfer,planar change,and phasing transfer to quickly estimate the consumed speed increment cost,replacing the complex iterative calculation process of Lambert transfer.It quantitatively evaluates the fuel cost of orbital transfer processes for different target combinations.Through cost space hypervolume calculation,the method enables rapid estimation of the overall servicing cost of target clusters,and achieves efficient target selection.Simulation examples,compared with the genetic algorithm,verify that the new method not only yields better results but also significantly reduces the underlying Lambert transfer trajectory planning calculation process,cutting the computational load by an average of 91%.This provides rapid decision support for in-orbit servicing mission planning.关键词
在轨服务/目标集筛选/超体积/Lambert转移Key words
in-orbit service/target set selection/hypervolume/Lambert transfer分类
航空航天引用本文复制引用
LI Xinglong,XU Hang,SONG Bin,CHEN Huanle,LI Genghuan..基于代价空间超体积计算的在轨服务多目标快速筛选方法研究[J].上海航天（中英文）,2025,42(6):48-56,9.基金项目
2023年上海市东方英才计划青年资助项目(综合平台) （综合平台）
中国航天科技集团有限公司青年拔尖人才支持工程资助项目 （）
