Application of thermal management technique to thermal control for ultraviolet imaging spectrometers

	Application of thermal management technique to thermal control for ultraviolet imaging spectrometers
	Guo L.; Wu Q.-W.; Huang Y.; Wang S.-R.
	2014
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
ISSN	ISBN/1004924X
卷号	22 期号:7 页码:1877-1885
摘要	The characteristics of thermal control for an ultraviolet imaging spectrometer is researched, and it points out that the conventional thermal design method to establish radiating surface directly will bring some problems such as big radiator area and high electric power for heaters. Therefore, this paper proposes a new thermal design method to solve the problems above. On the basis of thermal management technology, the method collects and manages the heat generated by the inner source of a spectrometer in unification and integration, by which the radiator area is as small as possible and the electric power for heaters is reduced. Thermal design verification results for the ultraviolet imaging spectrometer show that the variation range of mean temperature and the maximal axial temperature difference are 18C-20C, and 1.0C-2.4C respectively at a low temperature condition. Moreover, those are 18C-24.5C and 1.2C-3.3C respectively at a high temperature condition. The experiments indicate that these results meet the thermal control demands of the ultraviolet imaging spectrometer. In conclusion, the management technique adopted in thermal control of the ultraviolet imaging spectrometer can effectively increase the energy efficiency and reduce the size of thermal control system, and can provide a reference for the thermal design of other space optical sensors.
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43756
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Guo L.,Wu Q.-W.,Huang Y.,et al. Application of thermal management technique to thermal control for ultraviolet imaging spectrometers[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2014,22(7):1877-1885.
APA	Guo L.,Wu Q.-W.,Huang Y.,&Wang S.-R..(2014).Application of thermal management technique to thermal control for ultraviolet imaging spectrometers.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,22(7),1877-1885.
MLA	Guo L.,et al."Application of thermal management technique to thermal control for ultraviolet imaging spectrometers".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 22.7(2014):1877-1885.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
热管理技术在紫外成像光谱仪热控制中的应用（1865KB）			开放获取	CC BY-ND	浏览下载