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光电标校装置总体设计 预览

Overall Design o f Photoelectric Calibration Equipment
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摘要 为了在着舰引导系统中实现光学助降装置和中线电视下滑道的一致性标校,保证系统的可靠性和精确性,同时丰富真值获取方法,对光电标校装置进行总体设计.提出一种将光电标校装置置于理想着舰点,对空中目标进行实时跟踪,测量目标相对于理想着舰点的空间位置信息,获取真值的方法.通过公式推导,对装置各个组成部分提出指标要求,并介绍光电标校装置总体方案设计思想、系统构成及主要工作原理,详细阐述系统总体设计及系统工作过程.分析结果表明:该设计有助于着舰引导系统安全可靠地工作,能够满足系统标校精度要求,为系统标校真值测量技术分析提供一定的理论依据. In order to achieve the consistency o f the optical landing device and the midline television glide in thelanding guidance system, ensuring system reliability and accuracy and enriching method for true value acquiring , carry outoverall design o f photoelectric calibration. This article presents a method to store the photoelectric calibration device in theideal landing point for tracking the air target in real time. In the way, it can measure the spatial position information o f thetarget relative to the ideal landing point and obtain the true value. Through the formula derivation, the article puts forwardthe index requirements o f each component o f the device, and introduces the overall design idea, the system structure andthe main working principle o f the photoelectric calibration system. The text elaborates the overall design and the systemwork process in detail. The analysis results show that the design can help the landing guidance system to work safely andreliably. It can meet the requirements o f the calibration precision and provide some theoretical basis for the analysis o f thetrue value measurement technology o f the calibration system.
作者 贺林波 刘爱东 于金冬 He Linbo, L iu A idong, Yu Jindong(College of Coast Defense Army, Navy Aeronautical University, Yantai 264001, China)
出处 《兵工自动化》 2018年第2期10-14,共5页 Ordnance Industry Automation
关键词 标校 跟踪 转台 CCD相机 calibration track swivel table CCD camera
作者简介 贺林波(1993-),男,河南人,在读硕士,从事嵌入式系统研究.
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