宇航计测技术
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史学舜1;胡光亮2;崔鹏1;王恒飞1;陈坤峰1
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作者简介:
SHI Xue-shun1;HU Guang-liang2;CUI Peng1;WANG Heng-fei1;CHEN Kun-feng1
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摘要: 设计了大口径离轴抛物面镜平行光管光学系统,研制了基于CCD图像采集处理的激光光斑中心坐标提取系统,研制了基于光栅尺的位移闭环控制系统,建立了光电跟踪仪光轴一致性参数测量装置。装置可用来测量光电跟踪仪激光发射轴、电视成像系统、红外成像跟踪系统三轴的一致性,测量不确定度为0.02mrad。
关键词: 大口径平行光管, 图像处理, 光电跟踪仪, 光轴一致性
Abstract: The optics system of large aperture parabolic mirror collimator is designed. The laser beam coordinate extraction system based on image acquisition and processing is developed. The displacement close-loop control system based on raster ruler is developed. The testing facility for photoelectric tracker optical axes boresight is implemented. The facility can be used to measure the optical axis boresight between laser, infrared, TV, visual system of photoelectric tracker.
Key words: Large aperture collimator, Image process, Photoelectric tracker, Optical axes boresight
史学舜;胡光亮;崔鹏;王恒飞;陈坤峰. 光电跟踪仪光轴一致性测量装置[J]. 宇航计测技术, doi: 10.12060/j.issn.1000-7202.2012.01.11.
SHI Xue-shun;HU Guang-liang;CUI Peng;WANG Heng-fei;CHEN Kun-feng. A Testing Facility for Photoelectric Tracker Optical Axes Boresight[J]. JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT, doi: 10.12060/j.issn.1000-7202.2012.01.11.
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链接本文: http://www.yhjcjs.com.cn/CN/10.12060/j.issn.1000-7202.2012.01.11
http://www.yhjcjs.com.cn/CN/Y2012/V32/I1/45