霍尔电推进空间应用现状及未来展望

杭观荣; 李诗凝; 康小录; 金逸舟; 孙雯熙

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霍尔电推进空间应用现状及未来展望
杭观荣^1,2，李诗凝^1,2，康小录^1,2，金逸舟^1,2，孙雯熙^1,2
1.上海空间推进研究所，上海 201112;2.上海空间发动机工程技术研究中心，上海 201112

摘要:

对霍尔电推进的空间应用现状进行综述，并对其未来发展趋势进行展望。针对我国霍尔电推进在原始创新、研发效率、产品成熟度、在轨应用等方面与国外存在的差距，提出加强需求分析和任务牵引、加强工作机理研究、加快产品迭代、加强天地差异研究、加快生产线建设等发展建议，以更好地推动发展。

关键词: 航天器空间电推进霍尔电推进霍尔推力器高比冲空间应用综述

DOI：10.13675/j.cnki.tjjs.2209006

分类号:V439⁺.4

基金项目:国家自然科学基金重点支持项目（U22B20130）。

Current Space Application Status and Future Prospect of Hall Electric Propulsion

HANG Guan-rong^1,2, LI Shi-ning^1,2, KANG Xiao-lu^1,2, JIN Yi-zhou^1,2, SUN Wen-xi^1,2

1.Shanghai Institute of Space Propulsion,Shanghai 201112,China;2.Shanghai Engineering Research Center of Space Engine,Shanghai 201112,China

Abstract:

The current status of space applications of Hall electric propulsion is reviewed， and then its future development trend is prospected. In view of the gap between China and foreign countries in terms of original innovation， R&D efficiency， product maturity and on-orbit application， this paper puts forward some development suggestions， such as strengthening demand analysis and task traction， strengthening work mechanism research， accelerating product iteration， strengthening the study of differences between work in space and work on the ground， and accelerating production line construction， so as to better promote development.

Key words: Spacecraft In-space electric propulsion Hall electric propulsion Hall thruster High specific impulse Space application Review