空天飞行技术创新与发展展望  

Technological Innovation and Development Prospect of Aerospace Vehicle

作　　者：王长青[1] WANG Chang-qing(HIWING Technology Academy of CASIC,Beijing 100074,China)

机构地区：[1]中国航天科工飞航技术研究院,北京100074

出　　处：《宇航学报》2021年第7期807-819,共13页Journal of Astronautics

摘　　要：首先介绍了空天飞行技术的发展历程与现状;结合各国发展经验及空天飞行器飞行特点提出了空天飞行技术面临的基础科学问题,并依据目前的技术发展情况提出了具体解决途径;阐述了空天飞行技术的未来发展方向。太空是人类的未来,“廉价、便捷、安全、机动”的空天飞行器将颠覆现有进出空间方式开辟新太空时代。Firstly this paper introduces the development history and current situation of foreign aerospace vehicle technology.According to the world development experiences and the aerospace vehicle’s flight features,we raise the basic science problems of aerospace vehicle technology,and propose the solutions of aerospace vehicle technology based on current technological level.In conclusion,the development direction of aerospace vehicle technology is elucidated.It is generally known that the long-term future of mankind must be in outer space.Developing a new generation of space transportation system is not only the requirement of large-scale exploitation and utilization of outer space,but also will open up a new era of outer space.

关 键 词：空天飞行器 航天运输系统 可重复使用飞行器 航天发射 

分 类 号：V11[航空宇航科学与技术—人机与环境工程]