Thermal environment adaptability design of space-based infrared imaging system

doi:10.18280/ijht.360139

CIOMP OpenIR

	Thermal environment adaptability design of space-based infrared imaging system
	Hu, Qinglong; Shi, Guangwei; Jiang, Fan; Zhou, Huaide; Li, Zhaohui; Yang, Liang; Zhang, Xuejun
	2018
发表期刊	International Journal of Heat and Technology
ISSN	3928764
卷号	36 期号:1 页码:293-300
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.
关键词	Thermography (imaging) Image quality Imaging systems Infrared imaging Optical systems Thermoanalysis
DOI	10.18280/ijht.360139
收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	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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