宇航计测技术

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光电自准直仪自适应光源设计方法研究

周军1;王锴磊1;沙春哲1;王春喜1;王占涛1   

  1. 1、北京航天计量测试技术研究所,北京 100076
  • 出版日期:2014-12-15 发布日期:2014-12-15
  • 作者简介:周军(1984-),男,硕士,工程师,主要研究方向:光电瞄准设备测试及研发。

Study of Adaptive Light Source for Photoelectric Autocollimator

ZHOU Jun1;WANG Kai-lei1;SHA Chun-zhe1;WANG Chun-xi1;WANG Zhan-tao1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076
  • Online:2014-12-15 Published:2014-12-15

摘要: 介绍了一种自适应光源设计方法。利用反馈原理自动校正自准直光源参数,调节发光强度,降低了自准直仪对反光面、使用环境的苛刻要求,提高了仪器的环境通用性及测量精度。

关键词: 自准直, 自适应光源, PID运算

Abstract: The Method of adaptive light source design has been introduced. The condition of the using environment and reflectplane is reduced, by using the principle of feedback revised adaptive light source automatically. The commonness and precision in measurement have been improved by using this method.

Key words: Auto-collimator, Adaptive light source, PID operation