转管炮射击误差高精度测试方法研究  

Research of High-precision Measurement for Firing Error of Gatling Gun

作　　者：李刚[1] 徐立群[1] 王立红[1] 

机构地区：[1]中国人民解放军92941部队94分队

出　　处：《火炮发射与控制学报》2003年第3期52-55,共4页Journal of Gun Launch & Control

基　　金：2002年专项工程;代号(2903)

摘　　要：针对高射速内能源转管炮随动系统中模拟-数字转换器件对火炮射频的响应特性进行了研究,解决了高频输入给数字化测控设备带来的测量误差问题,保证了设备对火炮跟踪射击误差的测试精度,并成功地应用于靶场实践中。Measurement error by high firing frequency input is found when digitalized test and control e- quipment is used to measure tracking firing error of high firing rate internal-energy Gatling gun.Prob- lem of measurement error is solved in this thesis in accordance with the firing frequency response charac- teristics of analog-to-digital conversion device in gun servo system.As a result,the equipment measuring precision for gun tracking firing error is guaranteed to meet requirements.And the equipment has been used in range practice successfully.

关 键 词：转管炮 射击误差 数字化测试 测量原理 仿真 模拟-数字转换器 射频 随动系统 舰炮 

分 类 号：TJ391[兵器科学与技术—火炮、自动武器与弹药工程]