航天器工程2017，Vol.26Issue(6)：113-118,6.DOI:10.3969/j.issn.1673-8748.2017.06.018
高分三号卫星太阳电池阵设计与验证
Design and Verification of Solar Cell Array for GF-3 Satellite
摘要
Abstract
Through the analysis of GF-3 satellite SAR payload multimodal imaging mission plan-ning,large-scale expansion of truss configuration design,the characteristics of double main bus power supply design,the LEO electrostatic discharge effect on high voltage solar cell array de-sign,and imaging satellite on the left side swing and the right side swing under satellite SAR an-tenna large shade and power cable twist for 8 years are indentified.The paper proposes a suitable for double main bus power supply system under the complex condition of the solar cell array de-sign,completes the design of solar cell array,the occlusion simulation analysis,electrostatic dis-charge test,the cable twisting test and on-orbit data analysis,validates the reasonability of the solar cell array design,and provides the reference for the following SAR satellites solar cell array design.关键词
合成孔径雷达卫星/遮挡分析/扭转试验/在轨验证Key words
SAR satellite/occlusion analysis/twisting test/on-orbit verification分类
航空航天引用本文复制引用
赵长江,李小飞,陈琦,刘静,乔明,刘艳丽..高分三号卫星太阳电池阵设计与验证[J].航天器工程,2017,26(6):113-118,6.基金项目
国家重大科技专项工程 （）
