摘要
低温推进剂长期在轨储存技术是我国后续深空探测的支撑性关键技术之一。分析了低温推进剂在轨储存的技术难点,阐述了国外在该项技术上的发展概况及长、短期路线图,着重对该项技术中所涉及到的众多单项技术的技术特点和研究概况进行分类说明,最后对国外低温推进剂在轨储存验证试验项目的策划工作进行介绍。本文对国内低温推进剂长期在轨储存技术的起步研究和未来规划提供有利的参考。
The long-term storage technology of cryogenic propellant in orbit is one of the most important supporting technologies for deep space exploration. The technical difficulties of cryogenic propellant storage in orbit are analyzed, and the development as well as the roadmaps of foreign nations in this field are presented. The technical characteristics and research status of every relevant key technology are classified and described. The planning of foreign nations verification test of in orbit cryogenic propellant storage are introduced. This essay will provide a useful referrence for the investigation and future programming of the long-term storage technology of cryogenic propellant in orbit in our country.
出处
《载人航天》
CSCD
2012年第1期30-36,共7页
Manned Spaceflight
关键词
低温推进剂
长期在轨储存
深空探测
Cryogenic Propellant
Long-Term Storage in Orbit
Deep Space Exploration
