基于点光源的舰载武器系统零位对准方法  

Zero alignment method for shipborne weapon system based on point source

作　　者：邵晓鹏 包凯夫 邢政 SHAO Xiaopeng;BAO Kaifu;XING Zheng(Marine Design & Research Institute of China, Shanghai 200011, China)

机构地区：[1]中国船舶及海洋工程设计研究院,上海200011

出　　处：《兵器装备工程学报》2022年第S01期82-85,共4页Journal of Ordnance Equipment Engineering

摘　　要：针对传统零位瞄星对准方法存在原理性误差、受环境条件影响较大等缺陷,提出一种基于点光源的舰载武器系统零位对准方法。首先给出了对准过程常见的坐标系的定义及互相之间的转换关系,在此基础上,对基于点光源的零位对准方法进行了该方法的误差分析并给出了计算公式,与传统方法相比提高了精度和可操作性。The system zero consistency is the precondition and foundation of shipborne weapon system precise searching and tracking target.The method of aiming at stars is the mostly used to consistent system zero.Because principle of aiming at stars has error,and the method is susceptible to environmental conditions,the zero alignment method for Shipborne Weapon System based on point source was proposed.First,the definition of common coordinate systems and the transformation relationship between them were given.On this basis,the zero alignment method based on point source was discussed.The error analysis of this method was carried out and the calculation formula of error calculation was given.Compared with the traditional method,the experimental accuracy and operability are improved.

关 键 词：舰载武器系统 点光源 零位对准 坐标转换 方法改进 

分 类 号：E925[军事—军事装备学]