IMECH-IR  > 高温气体动力学国家重点实验室
小功率氨电弧推力器性能研究
Alternative TitlePerformance Study of Very-Low-Power Arcjet Thruster With Ammonia Propellant
孟显; 潘文霞; 吴承康
Source Publication工程热物理学报
2013-10-15
Volume34Issue:10Pages:1931-1934
ISSN0253-231X
Abstract采用自行设计的小功率电弧推力器和小推力测量装置,以氨气为推进剂,系统测量了推力器在不同推进剂流量和弧电流条件下的推力和弧电压数据,导出了对应条件下的比冲和推力效率,并对推力器性能进行了分析。实验结果表明:当推进剂流量为150~450 mL/min时,推力器可在输入功率小于100 W的条件下稳定运行,比冲最大接近250 s。
Other AbstractWith a self-designed very-low-power arcjet thruster and thrust measurement devices, thrust performance, i.e., specific impulse and thrust efficiency, and IV Characteristic with ammonia propellant have been systematically measured and analyzed. Experimental results show that the arcjet thruster can stably operate at input power lower than 100 W when gas feeding rate is in the range of 150 mL/min to 450 mL/min, and the maximum specific impulse is close to 250 s.
Keyword小功率氨电弧推力器 推力 比冲 推力效率 弧电压
Subject Area电磁流体力学和等离子体动力学
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Indexed ByEI ; CSCD
Language中文
Funding Organization国家自然科学基金资助项目(No. 50836007; No. 10921062 )
CSCD IDCSCD:4975485
DepartmentLHD应用等离子体力学(CPCR)
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47599
Collection高温气体动力学国家重点实验室
Corresponding Author孟显
Recommended Citation
GB/T 7714
孟显,潘文霞,吴承康. 小功率氨电弧推力器性能研究[J]. 工程热物理学报,2013,34(10):1931-1934.
APA 孟显,潘文霞,&吴承康.(2013).小功率氨电弧推力器性能研究.工程热物理学报,34(10),1931-1934.
MLA 孟显,et al."小功率氨电弧推力器性能研究".工程热物理学报 34.10(2013):1931-1934.
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