航天器工程2017，Vol.26Issue(5)：23-27,5.DOI:10.3969/j.issn.1673-8748.2017.05.004
载人航天器组合体航天员应急撤离流程设计
Design of Flow for Astronauts'Emergency Evacuation in Manned Spacecraft Combination
摘要
Abstract
When astronauts inhabit in manned spacecraft combination,the malfunction of the combination may happen.In order to insure the astronauts'safety and quick evacuation,an emergency evacuation flow based on flight scheme and flight control mode is proposed.The failure modes and technical conditions of astronauts' emergency evacuation are studied,then the emergency evacuation flow based on safety state indicates seven evacuation items.Tak-ing the manned environment failure for example,the emergency evacuation flow application is analyzed.The results show that the ground flight control center can make a timely deci-sion by using the emergency evacuation flow,and then the astronauts can finally achieve a safe state.The emergency evacuation flow proposed can assure astronauts'long-term inhab-itancy safety.关键词
载人航天器组合体/航天员/应急撤离/故障模式/处置时间Key words
manned spacecraft combination/astronaut/emergency evacuation/malfunction mode/time of disposition分类
航空航天引用本文复制引用
王志莹,杨海峰,王悦,姜文彩,杜占超..载人航天器组合体航天员应急撤离流程设计[J].航天器工程,2017,26(5):23-27,5.基金项目
国家重大科技专项工程 （）
