Thermal environment adaptability design of space-based infrared imaging system
文献类型：期刊论文
| 作者 | Hu, Qinglong ; Shi, Guangwei; Jiang, Fan; Zhou, Huaide; Li, Zhaohui; Yang, Liang; Zhang, Xuejun
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| 刊名 | International Journal of Heat and Technology
 |
| 出版日期 | 2018 |
| 卷号 | 36期号:1页码:293-300 |
| 关键词 | Thermography (imaging) Image quality Imaging systems Infrared imaging Optical systems Thermoanalysis |
| ISSN号 | 3928764 |
| DOI | 10.18280/ijht.360139 |
| 英文摘要 | This study discusses the influence of temperature on infrared optical system and introduced the principle and method of non-thermal design. Based on the requirements of orbital thermal environment and technical indexes of a space-based infrared imaging system, this study conducts the thermal environment adaptability design of an imaging system. The non-thermal design of the optical system is carried out by combining active and passive methods, and thermal design and thermal analysis are carried out for the thermal environment of space orbit in which the system works. Finally, the final imaging system is validated by the thermal imaging experiment. The experimental results show that the system can eliminate the influence of temperature change on image quality in the temperature range of -20 + 50 C, and can adapt to the thermal environment of space orbit. The imaging quality can meet the application requirements under different temperature conditions. 2018 International Information and Engineering Technology Association. All rights reserved. |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/60836]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Hu, Qinglong,Shi, Guangwei,Jiang, Fan,et al. Thermal environment adaptability design of space-based infrared imaging system[J]. International Journal of Heat and Technology,2018,36(1):293-300. |
| APA | Hu, Qinglong.,Shi, Guangwei.,Jiang, Fan.,Zhou, Huaide.,Li, Zhaohui.,...&Zhang, Xuejun.(2018).Thermal environment adaptability design of space-based infrared imaging system.International Journal of Heat and Technology,36(1),293-300. |
| MLA | Hu, Qinglong,et al."Thermal environment adaptability design of space-based infrared imaging system".International Journal of Heat and Technology 36.1(2018):293-300. |
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