【作者】 戴兴建； 孙婷婷； 张剀；

【Author】 Dai,Xingjian Sun,Tingting Zhang,Kai Dept.of Engineering Physics,Tsinghua University,Beijing,100084

【机构】 清华大学工程物理系；

【摘要】 介绍了飞轮储能电池应用于航天环境的优点,简要回顾了航天飞轮研究状况,分析了磁轴承、飞轮材料结构技术难点。由于航天飞轮储能技术难度很大,相关技术基础积累不充分,在3-5年内难以实现应用,因而需要长期投入研究关键技术基础。更多还原

【Abstract】 The advantages of the flywheel energy storage battery(FESB) for aerospace application were introduced.The study on FES for aerospace was reviewed briefly.The technical challenges of the magnetic bearings and the materials and structure of flywheel were analyzed.It seems no possibility of actual using of flywheel energy storage battery for in aerospace case in 3-5 years because of the technical difficulties and the lack of fundamental knowledge.Therefore,the projects on FES fundamental study should be supported in long term.更多还原