摘要
一次发射多次返回的天地往返运输系统可以大幅度降低航天载荷返回的成本和提高航天器及其载荷返回的实时性。首先介绍一次发射多次返回的概念,分析国内外航天发展在返回实时性和经济性方面的需求,重点论述实现多次返回的核心技术——充气式再入飞行器技术,阐述了充气式再入飞行器在天地运输方面的应用前景,可供构建一次发射多次返回空间往返运输系统参考。
SLMR system will considerably improve the real-timeliness of the reentry payload and greatly reduce the reentry cost.The concept of SLMR is introduced,and the requirements for real-timeliness and cost-effectiveness of reentry missions are analyzed.SLMR,the core technology for multi-reentry space transporting system is discussed with emphasis,and perspectives of future application of SLMR are expatiated,which provide a good reference for the construction of SLMR space transporting system.
出处
《载人航天》
CSCD
2011年第4期37-42,共6页
Manned Spaceflight
关键词
航天器再入与返回
着陆
充气结构
Spacecraft Reentry
Landing
Space Inflatable Structure
