基于CCD的动态光电测角仪的设计与实现

Design and actualizing of a type moving photoelectric test instrument based on CCD

本文介绍的动态光电测角仪采用CCD电子技术为核心,CCD器件不但具有体积小、重量轻、功耗小等优点,而且具有分辨率高、动态范围大、灵敏度高、实时传输快、自动扫描等方面的优越性。通过光、机、电的有机结合实现被测设备方位角度的实时动态监测,解决了动态条件下高精度角度测量问题。本文从方案原理到精度分析做了全面介绍。该产品性能稳定可靠,满足设计指标要求。

This article describes a type moving photoelectric test instrument,the very core of the instrument is CCD.the CCD electronic component is not only small volume and light weight,but also high distinguishable ratio,large moving scale,sensitive,real time transfers,auto-scan and so on.The instrument achieves the test of real time and moving azimuth angle by combination of optics,electronics and mechanics.This article describes the principle of function and attainable precision.The capability of the instrument is stabilization and satisfy the requirements of plan target.