摘要
介绍了燃料电池在航天领域中的应用情况。碱性燃料电池已经在航天飞机中成功应用,但存在成本高,寿命短和安全性差等缺点。再生燃料电池通常由质子交换膜燃料电池组成。再生燃料电池+太阳能电池的组合在月球基地、大功率卫星和空间站及近空间飞行器上有很好的应用前景。
Application of fuel cells in aerospace area was introduced. Alkaline fuel cells were successfully used into aerospace shuttles, but it had shortcomings such as high cost, short lifetime and poor security. Regenerative fuel cells were composed of proton exchange membrane fuel cells. Regenerative fuel cells plus solar arrays had potential in aerospace application and could be used in lunar bases, space stations, huge power satellites and aircrafts or airships hovering in near space.
出处
《电池》
CAS
CSCD
北大核心
2007年第3期238-240,共3页
Battery Bimonthly
基金
国家自然科学基金项目(No.50236010
No.50406010)
北京市属市管高等学校人才强教计划项目
关键词
燃料电池
航天
电源
fuel cells
aerospace
power source
