我国深空探测器推进技术发展  

Development of Propulsion Technology for China’s Deep Space Probes

作　　者：洪鑫 韩泉东 曹伟 兰晓辉[2] 梁军强[3] 刘昌国 HONG Xin;HAN Quandong;CAO Wei;LAN Xiaohui;LIANG Junqiang;LIU Changguo(Shanghai Institute of Space Propulsion,Shanghai 201112,China;Xi’an Aerospace Propulsion Institute,Xi’an 710100,China;Beijing Institute of Control Engineering,Beijing 100094,China)

机构地区：[1]上海空间推进研究所,上海201112 [2]西安航天动力研究所,西安710100 [3]北京控制工程研究所,北京100094

出　　处：《航天器工程》2024年第6期131-139,共9页Spacecraft Engineering

摘　　要：针对我国航天器深空探测技术的发展,文章对我国8次深空探测任务涉及的14套推进系统的发展进行了总结。在这8次任务的推动下,传统的双组元推进系统和单组元推进系统的技术水平取得了显著提升,产品型谱得到扩展。文章介绍了各推进系统方案、主要技术特点,梳理了技术发展脉络,阐述了主要关键技术和技术进步点,并提出了未来发展展望。Based on the progress of China deep space exploration,the development of fourteen spacecraft propulsion systems adopted in eight deep space exploration missions are reviewed in this paper.Driven by this 8 missions,the performance of traditional bipropellant and monopropellant propulsion system are elevated obviously,and the products specifications and models are extended.The scheme and technology features of these propulsion systems,and described key technology and technology progress roadmap are introduced in this paper.Finally,a prospection in the future is proposed.

关 键 词：推进系统 液体火箭发动机 月球探测器 火星探测器 深空探测 

分 类 号：V434[航空宇航科学与技术—航空宇航推进理论与工程]