末制导炮弹时间延迟参数及其处理方法研究  

Research on the time delay parameters and its processing of terminal guidance shell

作　　者：蒋明 张志远 段衍安 秦鹏程 JIANG Ming;ZHANG Zhiyuan;DUAN Yan’an;QIN Pengcheng(Army Officer Academy,Hefei 230031,China)

机构地区：[1]陆军炮兵防空兵学院,合肥230031

出　　处：《兵器装备工程学报》2024年第8期146-150,共5页Journal of Ordnance Equipment Engineering

摘　　要：为了准确分析某型激光末制导炮弹全弹道上的时间延迟参数及其对攻击范围的影响,从其飞行过程入手,对10个动作或过程的时间延迟项产生的机理结合动作过程进行了细致梳理,总结时间延迟项数据范围参考值,结合不同弹道分段的特点给出了相应处理方法,并对考虑时间延迟和不考虑时间延迟的情况进行了弹道仿真和攻击区计算。研究结果表明,时间延迟参数会显著影响末制导炮弹攻击范围,使得攻击范围变化。研究结果对提高末制导炮弹弹道仿真和诸元解算的精度具有一定参考意义。In order to accurately analyze the time delay parameters on the full trajectory of a certain type of laser terminal guided projectile and their impact on the attack range,starting from its flight process,the mechanism of the generation of time delay terms for 10 actions or processes was carefully sorted out,combined with the action process.The reference values of the time delay term data range were summarized,and corresponding processing methods were given based on the characteristics of different ballistic segments.And ballistic simulation and attack zone calculation were conducted for both cases with and without considering time delay.The research results indicate that the time delay parameter significantly affects the attack range of the terminal guided projectile.The research results have certain reference significance for improving the accuracy of trajectory simulation and data calculation of terminal guided shells.

关 键 词：末制导炮弹 时间参数 时间延迟 弹道解算 误差分析 

分 类 号：TJ012.3[兵器科学与技术—兵器发射理论与技术]