压制观瞄系统多光谱光轴平行性调校技术研究

孙毓凯, 刘召庆, 王晶, 王小怡

孙毓凯, 刘召庆, 王晶, 王小怡. 压制观瞄系统多光谱光轴平行性调校技术研究[J]. 应用光学, 2014, 35(6): 933-937.
引用本文: 孙毓凯, 刘召庆, 王晶, 王小怡. 压制观瞄系统多光谱光轴平行性调校技术研究[J]. 应用光学, 2014, 35(6): 933-937.
Sun Yu-kai, Liu Zhao-qing, Wang Jing, Wang Xiao-yi. Adjustment technique for multi-spectral optic axis parallelism of suppression sighting system[J]. Journal of Applied Optics, 2014, 35(6): 933-937.
Citation: Sun Yu-kai, Liu Zhao-qing, Wang Jing, Wang Xiao-yi. Adjustment technique for multi-spectral optic axis parallelism of suppression sighting system[J]. Journal of Applied Optics, 2014, 35(6): 933-937.

压制观瞄系统多光谱光轴平行性调校技术研究

详细信息
    通讯作者:

    孙毓凯(1977-),男,黑龙江哈尔滨人,工程师,主要从事直升机武装装备发展研究工作。 Email:sunyukai@live.cn

  • 中图分类号: TN206

Adjustment technique for multi-spectral optic axis parallelism of suppression sighting system

  • 摘要: 鉴于压制观瞄系统光轴平行性是实现精确压制的一项指标,其特殊性在于保证回转机械轴、可见光轴、激光光轴的平行性,提出一种采用双光楔对压制观瞄系统光轴进行调校的方法, 通过转动双光楔,使光轴发生偏转,从而完成各光轴的平行。通过分析压制观瞄系统的结构,重点介绍了双光楔调校的原理与方法,并建立数学模型。采用Matlab对数学模型进行仿真,基于该调校原理搭建实验装置进行试验,试验结果表明,采用双光楔进行光轴调校方法可使三轴调校后的平行度误差不超过0.1 mrad。
    Abstract: The parallelism of optical axis of suppression sighting system is an index to achieve accurate suppression, the characteristics of which can guarantee the parallelism of the rotary mechanical axis, visible axis and laser axis.An adjustment method for optic axis parallelism of suppression sighting system utilizing the dual-optical wedge was put forward,which could make the optic axis deflect through rotating the dual-optic wedge so as to realize the parallelism calibration of every axis. The characteristics organization of the system was analyzed, the principle and method of the dual-optical wedge were introduced on focus, and the mathematics model was established.The simulation for the model was done by Matlab, the experimental setup based on the proposed method was built and tested.Result shows that the triaxial parallelism precision is all less than 0.1 mrad by using the dual-optic wedge method.
  • [1]Fu Yuegang,Wang Zhijian,Li Bo. Collimation and test of the multispectral optical system parallel[J].Journal of Changchun Institute of Optical and Mine Mechanics,2001,24(4):11-14.
    付跃刚,王志坚,李博.多光谱光学系统平行性的调校和检验方法探讨[J].长春光学精密机械学院学报,2001,24(4):11-14.
    [2]Zhan Qihai,Chang Benkang,Fu Rongguo. Test equipment of the parallelism of the multispectral optical system[J].Journal of Applied Optics,2005,26(5):25-27.
    詹启海,常本康,富容国.多光谱光学系统光轴平行性组合测试装置[J].应用光学,2005,26(5):25-27.
    [3]Zhang Jingxian, Li Yudan, Jin Weiqi. Lowlight and infrared imaging system[M].Beijing:Beijing Institute of Technology Press,1995.
     张敬贤,李玉丹,金伟其.微光与红外成像系统[M].北京理工大学出版社,1995.
    [4]Chen wenjian,Zheng Baozhong,Yang jianli. Auto collimation of multispectral multi-optical axis[J].Journal of Applied Optics, 2004,25(1):60-64.
    陈文建,郑宝忠,杨建莉.多光谱多光轴自动校准技术[J].应用光学,2004,25(1):60-64.
    [5]Fu Rongguo,Chang Benkang,Qian Yunsheng,et al. Optical axis collimation of the laser designation.[J].Optical Technique,2007,33(2):41-43.
    富容国,常本康, 钱芸生, 等.激光指示器光轴调校技术[J].光学技术,2007,33(2):41-43.
    [6]Kou Xiaoming,Liu Shangqian,Hong Ming,et al. Test of the FLIR performance[J]. Journal of Harbin Institute of Technology,2010(9):52-53.
    寇小明,刘上乾,哄鸣,等. 红外热像仪综合性能的客观评价及实现技术[J].哈尔滨工业大学学报,2010(9):52-53.
    [7]Han Jun,Wang Jing,Chen Wenjian,et al. The study of the adjustment of  the rotate multi-spectral multi-optical axis.[J]. Laser & Infrared,2009,39(4):415-416.
    韩军,王晶,陈文建,等. 空间旋转多光谱多光轴校准技术研究[J].激光与红外,2009,39(4):415-416.
    [8]Xiang Shiming,Gao Jiaobo,Jiao Mingyin,et al. Modern optic electro image technique[M].Beijing:Beijing Institute of Technology Press,2010,128-193.
    向世明,高教波,焦明印,等. 现代光电子成像技术概论[M].北京:北京理工大学出版社,2010.
    [9]Ji Ming. Simulation and error analysis of the reflect mirror stabilization system.[J]. Journal of Applied Optics,2000,21(5):19-22.
    纪明. 反射镜稳定系统的仿真与误差分析[J]. 应用光学,2000,21(5):19-22.
    [10]Zhou Liwei,Liu Yuyan. Target detection and identify[M].Beijing:Beijing Institute of Technology Press,2002.
    周立伟,刘玉岩.目标探测与识别[M ].北京:北京理工大学出版社,2002.
计量
  • 文章访问数:  1498
  • HTML全文浏览量:  96
  • PDF下载量:  209
  • 被引次数: 0
出版历程
  • 刊出日期:  2014-11-14

目录

    /

    返回文章
    返回