空间电子技术2025，Vol.22Issue(z1)：50-70,21.DOI:10.3969/j.issn.1674-7135.2025.S1.004
空间极大口径在轨组装天线技术发展综述
State-of-the-art of on-orbit assembly of ultra-large space antenna
摘要
Abstract
Based on the urgent demand for extremely large aperture antennas in China's space missions,this paper reviews the current development status of on-orbit assembly and manufacturing technologies for such spatial structures.Focusing on key aspects including overall mission demonstration of on-orbit assembly,docking mechanism technology,dynamics of assembly process,and space manufacturing technology,a systematic analysis was conducted to identify the main challenges in space structure assembly and manufacturing.Future development perspectives were proposed,encompassing core technologies such as:system optimization for large-scale antenna assembly,multidimensional high-precision task planning for modular antennas,lightweight configuration and functional design of assembly modules,sensing and control technologies for assembly modules,novel space docking mechanisms,space manufacturing technologies,and comprehensive verification techniques for multi-module assembly.This research provides theoretical foundations and technical references for the development of on-orbit assembly technologies for extremely large aperture antennas in China.关键词
极大口径天线/在轨组装/在轨制造/对接机构/组装动力学Key words
extremely large aperture antennas/on-orbit assembly/on-orbit manufacturing/docking mechanisms/assembly dynamic引用本文复制引用
张大羽,宋燕平,郑士昆,李洋,田强,李团结,文浩,罗建军,马小飞,朱佳龙,林坤阳,储银,叶永博,王思成,李欢笑,贺乃馨..空间极大口径在轨组装天线技术发展综述[J].空间电子技术,2025,22(z1):50-70,21.基金项目
国家自然科学基金项目(编号:12494560 （）
12494564 （）
U24B2001) （）
