重复使用运载器发展趋势及特点  

Development Trends and Characteristics of Reusable Launch Vehicles

作　　者：杨勇[1] 王小军[1] 唐一华[1] 李东[1] 

机构地区：[1]北京宇航系统工程设计部,北京100076

出　　处：《导弹与航天运载技术》2002年第5期15-19,共5页Missiles and Space Vehicles

基　　金：863项目

摘　　要：自从上个世纪五六十年代人们提出重复使用运载器的概念 ,到现在的四五十年里 ,重复使用运载器的发展取得了很大的成就 ,同时也历经了不少挫折与失败。由于重复使用运载器具有极高的军事和民用价值 ,因此越来越受到世界各国的高度重视 ,当前又掀起了一股新的重复使用运载器研究热潮。本文综合分析了世界各国重复使用运载器的发展趋势、特点及从中得到的一些经验教训 ,值得我国发展重复使用运载器时借鉴和参考。Great achievements in the development of reusable launch vehicle have been made since the 50′s and 60′s of 20th century when the concept of reusable launch vehicle is raised, and a lot of setbacks and failures have been also suffered. Recently greater attention has been paid to the reusable launch vehicle which by many countries in the world and many kinds of reusable launch vehicles have been developed because of its great military and civil value. The development trends, characteristics of reusable launch vehicles are summarized and analysed and some experiences which are worth referencing are introduced in this paper.

关 键 词：重复使用运载器 发展趋势 天地往返运输系统 航天飞机 

分 类 号：V475[航空宇航科学与技术—飞行器设计]