Design of a dropsonde system based on rocket apply to near space and experimental research

Dezhi Zheng, Haoyu Wang, Chun Hu*, Zhongxiang Li, Zhonghuai Wu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The near space holds significant importance for environmental protection, aerospace, and national defense. To address the challenges of detecting near space at altitudes above 60 km, this paper designs a rocket-based dropsonde system, innovatively employing high-dynamic temperature sensors and wide-range ultra-low pressure sensors to build an in-situ detection system for near space. To verify the feasibility of this system, a near-space detection experiment was conducted for altitudes above 60 km. The experimental results indicate that this system can successfully detect the near-space environment above 60 km. This experiment achieved the first domestic in-situ detection of near-space within the 20-70 km range, marking a pioneering effort in the detection of the near-space environment above 60 km in China.

源语言英语
主期刊名AOPC 2024
主期刊副标题Laser Technology and Applications
编辑Pu Zhou
出版商SPIE
ISBN(电子版)9781510687738
DOI
出版状态已出版 - 2024
活动2024 Applied Optics and Photonics China: Laser Technology and Applications, AOPC 2024 - Beijing, 中国
期限: 23 7月 202426 7月 2024

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
13492
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议2024 Applied Optics and Photonics China: Laser Technology and Applications, AOPC 2024
国家/地区中国
Beijing
时期23/07/2426/07/24

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引用此

Zheng, D., Wang, H., Hu, C., Li, Z., & Wu, Z. (2024). Design of a dropsonde system based on rocket apply to near space and experimental research. 在 P. Zhou (编辑), AOPC 2024: Laser Technology and Applications 文章 134921N (Proceedings of SPIE - The International Society for Optical Engineering; 卷 13492). SPIE. https://doi.org/10.1117/12.3048327