上海航天（中英文）2023，Vol.40Issue(6)：30-39,10.DOI:10.19328/j.cnki.2096-8655.2023.06.005
载人航天器太阳翼多姿态输出能力建模及分析
Modeling and Analysis for Multi-attitude Output Capability of Manned Spacecraft Solar Wings
杨永淼 1葛茂艳 1周妍 1刘必海 1张亚鹏1
作者信息
摘要
Abstract
During orbit operation,in addition to the normal sun-pointing rotation,the solar wings of a manned spacecraft may need to work on special states such as horizontal state and vertical state.Under special operating modes,the variation curves of the solar incidence angle and solar wing output capacity become more complex.In this paper,the mathematical model of the variables,e.g.,the solar incidence angle,the orbital angle,and the solar elevation angle,is established,and the variation law of the solar incidence angle is analyzed and derived.Based on the duration of the illumination zone,a prediction model for the on-orbit output capability of the solar wing is proposed.Compared with the actual flight data,it can be concluded that this model can accurately evaluate the solar wing output capacity under special operating modes and provide a reference for flight mission planning.关键词
载人航天器/太阳翼/输出能力/建模/太阳入射角Key words
manned spacecraft/solar wing/output capacity/modeling/solar incidence angle分类
信息技术与安全科学引用本文复制引用
杨永淼,葛茂艳,周妍,刘必海,张亚鹏..载人航天器太阳翼多姿态输出能力建模及分析[J].上海航天（中英文）,2023,40(6):30-39,10.
