基于多虚拟目标模型的榴弹炮炸偏修正方法  

A Howitzer Deflection Correction Method Based on Multi-virtual Target Model

作　　者：韩克壮 赵建新[1] 舒领[1] 解志斌 和峥 HAN Ke-zhuang;ZHAO Jian-xin;SHU Ling;XIE Zhi-bin;HE Zheng(North Automaic Control Technology Institute,Taiyuan 030006,China)

机构地区：[1]北方自动控制技术研究所,太原030006

出　　处：《火力与指挥控制》2021年第6期96-99,共4页Fire Control & Command Control

摘　　要：榴弹炮的传统射击修正方法是根据射击目标的高角距变及偏流不变原则完成的,该方法在通常情况下可以满足射击修正精度要求,但是在炮目距离接近最大射程,或因气象条件、弹药条件、火炮条件等数据不准确造成炸点偏离目标较远等情况下,高角距变和偏流均会产生剧烈变化,因此,传统修正方法存在较大误差。提出一种基于多虚拟目标模型的修正方法来改善这个问题,分析结果表明,该方法比传统方法修正精度更高。The traditional correction method of howitzer is based on the premise that the current difference in range per 1 mil change in elevation and drift current remain unchanged.However,in the case that the range of the gun is close to the maximum range,or the blasting point is far from the target due to inaccurate data such as meteorological conditions,ammunition conditions,artillery conditions,etc.,the variation of high Angle distance and deflections will produce drastic changes.Therefore,the traditional correction method has a large error.In this paper,a modified method based on multi-virtual object model is proposed to improve this problem.The reslut show that the proposed method is more accurate than the traditional method.

关 键 词：高角距变 偏流 射击修正 榴弹炮 

分 类 号：TJ33[兵器科学与技术—火炮、自动武器与弹药工程]