摘要
概述了无人在轨服务航天器和模块化可重构航天器的内涵和背景;梳理了各国重点在轨服务项目概况和最新进展;分析了美国服务保障航天器处于在轨验证阶段,欧洲太空碎片移除技术率先开展在轨验证等无人在轨服务航天器发展现状;阐述了美国和欧洲分别开展和即将开展关键技术在轨验证等模块化可重构航天器发展现状;总结了在轨服务航天器和模块化可重构航天器有望变革航天器设计、制造、部署和运用方式,增强航天系统抗毁性等对航天器和航天能力发展的影响。
The connotations and backgrounds of unmanned on-orbit servicing spacecrafts and modular reconfigurable spacecrafts are summarized.The basic information and the latest news of on-orbit servicing programs are presented.The status quo of the unmanned on-orbit servicing spacecrafts of foreign countries is analyzed.For instance,the US servicing and supporting spacecrafts are in the on-orbit demonstration phase and the European space debris removing technologies have been demonstrated.The current development of modular reconfigurable spacecrafts is studied.The effects of unmanned on-orbit servicing spacecrafts and modular reconfigurable spacecrafts on the future development of spacecrafts and space capabilities are summarized.For example,they may change the way spacecrafts which are designed,manufactured,deployed,utilized and improve the survivability of space systems.
作者
贾平
刘笛
JIA Ping;LIU Di(China Aerospace Academy of Systems Science and Engineering,Beijing 100048,China)
出处
《无人系统技术》
2019年第3期56-61,共6页
Unmanned Systems Technology
关键词
在轨服务航天器
模块化可重构航天器
服务保障
在轨制造
太空碎片移除
On-Orbit Servicing Spacecraft
Modular Reconfigurable Spacecraft
Servicing and Supporting
On-Orbit Manufacturing
Space Debris Removing
