亚轨道远程极速重载运输系统总体设计与控制技术研究
Research on Suborbital Long-Range Heavy Aerospace Transportation System Design and Control Technology
陈蓉 1汪小卫 1宋征宇 1张烽 1徐振亮 1艾立强1
作者信息
- 1. 中国运载火箭技术研究院,北京 100076
- 折叠
摘要
近年来,随着运载火箭复用技术的快速发展,基于航天运载技术实现全球点对点极速运输已受到国际航天界的广泛关注.提出了亚轨道远程极速重载运输系统发展设想,综合利用太空高速的超微阻力特征和大气层内升力起飞及滑翔降落的便利,运载能力达到60 t级,具有小时级全球到达能力.结合任务特点与初步技术方案分析了运输系统总体设计与控制技术中的科学挑战与研究方法,并给出了初步结果分析,可为未来远程极速运输系统设计提供参考.
Abstract
In recent years,with the rapid development of launch vehicle reusable technology,it has invited widespread concerns in the worldwide space field to realize the rapid global point-to-point transportation by using launch vehicle technology.This paper puts forward a development idea of suborbital long-distance heavy aerospace transportation system,which comprehensively uses the ultra-micro drag characteristic of space and the convenience of lift taking-off and gliding landing in the atmosphere,with carrying capacity of 60 tons and one hourly global arrival capacity.Based on the mission characteristics and the preliminary technical scheme,the scientific challenges and re-search methods of the system design and control technology of transportation system are analyzed.And result analysis presented,which can provide reference for the design of long-distance systems in the future.
关键词
远程极速运输/重载运输系统/科学挑战/研究方法Key words
Long-range high-speed transportation system/Heavy aerospace transportation system/Sci-entific challenges/Research methods引用本文复制引用
出版年
2024
NETL
NSTL
万方数据