Integrated optomechanical analyses and experimental verification for a thermal system of an aerial camera

doi:10.1364/ao.58.006996

CIOMP OpenIR

	Integrated optomechanical analyses and experimental verification for a thermal system of an aerial camera
	Z.P.Xue; C.X.Wang; Y.Yu; P.P.Wang; H.Y.Zhang; Y.Y.Sui
	2019
发表期刊	Applied Optics
ISSN	1559-128X
卷号	58 期号:26 页码:6996-7005
摘要	The thermal control system based on a combination of passive and active methods for a compact aerial camera used in the unmanned aerial vehicle system is studied. Integrated analysis and an experimental method are developed to ensure both low-power limit and high image quality of the camera. For rapid estimation of thermal behavior, we develop a thermal mathematic model based on a thermal network method that also offers an initial design reference for the active control system; then we develop a more complex integrated analysis method to analyze and optimize the thermal system, which allows us to get performance insights such as internal temperature gradient and airflow of the compact system. We also focus on analyzing the optical surface errors under thermal disturbance. Comparisons of interferometer test records and thermal-elastic simulation results are presented, and this comparison shows that the integrated optomechanical analysis method contributes to the success of optomechanical system design by ensuring thermal disturbance will not deform the optical surfaces beyond allowable limits. Finally, the design method is verified through a thermo-optic experiment. (C) 2019 Optical Society of America
关键词	Optics
DOI	10.1364/ao.58.006996
收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/62900
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	Z.P.Xue,C.X.Wang,Y.Yu,et al. Integrated optomechanical analyses and experimental verification for a thermal system of an aerial camera[J]. Applied Optics,2019,58(26):6996-7005.
APA	Z.P.Xue,C.X.Wang,Y.Yu,P.P.Wang,H.Y.Zhang,&Y.Y.Sui.(2019).Integrated optomechanical analyses and experimental verification for a thermal system of an aerial camera.Applied Optics,58(26),6996-7005.
MLA	Z.P.Xue,et al."Integrated optomechanical analyses and experimental verification for a thermal system of an aerial camera".Applied Optics 58.26(2019):6996-7005.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Integrated optomecha（2227KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载