摘要
随着我国发布国际月球科研站项目,能源系统的需求逐渐清晰。太阳电池阵作为能源系统的重要组成部分,其性能指标尤其是体积比功率要求将越来越高。目前国内外航天器上应用最多的刚性或半刚性太阳电池阵的质量及收拢体积难以满足任务要求。因此,迫切需要开展高效轻质大面积太阳电池阵的技术研究,在满足大功率的前提下,减轻质量,减小收拢体积,对比分析了扇形展开式和卷绕展开式柔性太阳电池阵的优劣,针对科研站建设的不同时期给出了选用意向,并给出了下一步技术攻关方向,为我国未来月球科研站太阳电池阵的发展,起到有效的支撑和促进作用。
With the joint release of the International lunar research station project,the demand for energy systems is gradually clear.As an important part of the energy system,the performance of solar arrays,especially the volumetric power requirement,will be higher and higher.At present,the weight and folding volume of rigid or semi-rigid solar arrays used in spacecraft can not meet the task requirements.Therefore,it is urgent to carry out technical research on high-efficiency lightweight large-area solar cell arrays,and reduce weight and folding volume under the premise of meeting high power.The advantages and disadvantages of fan-shaped and scroll-shaped flexible solar array are compared and analyzed,and the selection intention is given according to different periods of lunar research station construction.The next technical research direction is given,which plays an effective role in supporting and promoting the development of solar cell arrays in China's future lunar research stations.
作者
刘吉晔
尹兴月
宋相毅
肖云鹏
LIU Jiye;YIN Xingyue;SONG Xiangyi;XIAO Yunpeng(China Electronics Technology Lan Tian Technology Co.,Ltd.,Tianjin 300384,China;School of Automation,Wuhan University of Technology,Wuhan Hubei 430070,China)
出处
《电源技术》
CAS
北大核心
2024年第3期416-420,共5页
Chinese Journal of Power Sources
关键词
柔性太阳电池阵
能源系统
月球科研站
flexible solar arrays
power systems
lunar research station
