双CCD交汇测量高速弹丸落点坐标设计研究

Study of measure high-speed projectile impact point coordinates by dual CCD

测量高速弹体的落地点坐标在武器精确度测试中具有重大的意义。在当前的武器打击精准度测量中有多种测量方法,如光幕靶测量、声靶测量。这些测量方法都有各自的缺陷。针对以上的问题本文提出了以转镜为基础的双CCD交汇测量进行设计研究。经过测试转镜式测量方法比其余的方法更具有优越性。本文设计了测试的总体方案,并进行了具体实验,将有效的数据进行处理分析,分析结果显示该测试方案误差小,性能好,动态响应快,能够满足测试场的精度要求。

Measuring high-speed projectile landing point coordinate precision in weapons of great significance tests.Weapons to attack the accuracy of current measurements in a variety of test measurement methods,such as light screens measurement,acoustic measurement target.To solve the above problems is proposed to transfer the two mirror-based design of intersection measuring CCD.After testing the method of rotating mirror measurement is more than the rest of superiority.This paper tests the overall program was designed and carried out specific experiments,the effective data processing analysis and the results showed that the test program error is small,good performance,fast dynamic response meet the test site accuracy.