摘要
针对载人月球任务多样、实施环境复杂等特点,分析了载人登月任务能源系统需求特点,结合国外载人月球任务航天器能源系统发展现状,提出了采用分布式能源网架构形式,逐步构建多源互补、物质循环利用、功率扩展的多子站互联能源系统。采用太阳电池、燃料电池、空间核能或锂离子电池等不同能源类型构建分布式发电和储能,并详细梳理了能源技术重点研究方向和共性关键技术,为未来载人月球任务能源系统顺利实施奠定技术基础。
Considering the diversity of the manned lunar missions and the complexity of the implementation environment,the characteristics of the energy system in manned lunar-landing missions were analyzed.Based on the development status of energy system in manned lunar spacecrafts abroad,a distributed energy network architecture was proposed.The multi-source fusion,material recycling and power expansion multi-site interconnected energy base was gradually built.The distributed power generation and storage at energy station was realized through solar cells,fuel cells,space nuclear power or lithium ion battery.The main study directions and key technologies on energy system were sorted out in detail which laid a technical foundation for the successful implementation of manned lunar mission in the future.
作者
马季军
何小斌
乔卫新
朱凯
MA Jijun;HE Xiaobin;QIAO Weixin;ZHU Kai(Shanghai Institute of Space Power-Sources,Shanghai 200245,China)
出处
《载人航天》
CSCD
北大核心
2019年第2期143-150,共8页
Manned Spaceflight
关键词
分布式能源网
多源融合
燃料电池
空间核电源
distributed energy network
multi-source fusion
fuel cell
space nuclear power
