Rigidity rising technology of roll-up solar wing based on SMPS

摘要：

Based on the principle of carpet winding,the design scheme of a roll-up flexible solar wing was proposed.The ultra-thin substrate of the wing was made of high toughness CFRP material,and the ultra-light structures used to reinforce the substrate were prepared by medium-temperature phase-change SMPs.In the launching state,the reinforcement structures were forced to be flattened and wound on the same mandrel,together with the substrate,the solar cells and the interconnection circuits.

关键词： SMPS Solar array Rigidity rising

作者: Yuemin Wu Zhaokun Ren Liwu Liu

作者单位: Institute of Spacecraft System Engineering,China Academy of Space Technology,Beijing,China Department of Astronautical Science and Mechanics,Harbin Institute of Technology,Harbin,China

会议类型: 国际会议

会议名称: The 7th International Conference on Smart Materials and Nanotechnology in Engineering (第7届智能材料与纳米技术国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 1-1

在线出版日期: 2019-09-20（万方平台首次上网日期，不代表论文的发表时间）