滑翔增程制导炮弹弹道特性分析与设计  

Research on trajectory design and trajectory control of high-speed guided projectile

作　　者：吴彦锐[1] 李智孟 邓鹖 张淼 宗琪锐 WU Yanrui;LI Zhimeng;DENG He;ZHANG Miao;ZONG Qirui(School of Electrical and Control Engineering,Shaanxi University of Science and Technology,Xi’an 710021,China;School of Aeronautical Engineering,Air Force Engineering University,Xi’an 710038,China)

机构地区：[1]陕西科技大学电气与控制工程学院,西安710021 [2]空军工程大学航空工程学院,西安710038

出　　处：《兵器装备工程学报》2024年第9期200-205,共6页Journal of Ordnance Equipment Engineering

基　　金：陕西科技大学自然科学预研基金项目(62101590)。

摘　　要：滑翔增程制导炮弹与普通的舰炮相比,精度高,射程远,成本低,能够在对岸进行火力支援等方面发挥重要作用,是国家军队急需发展以应对现代化作战的重要制导武器。针对滑翔增程制导炮弹初始发射条件的选取和发动机点火时刻的设计,采用遍历性计算方法进行了分析,得到了最优发射条件和发动机点火时刻。以此为基础,采用最大最大升阻比法设计了增程弹道,仿真结果表明,以最大升阻比为原则的方案弹道结合选取适当的初始发射条件和发动机点火时刻,能够有效提高滑翔增程制导炮弹的射程,对于指导工程实践和作战运用具有重要意义。Compared with ordinary ship guns,gliding extended range guided shells have high accuracy,long range and low cost,and can play an important role in fire support on the other side.It is an important guiding weapon for the national army to urgently develop to deal with modern operations.Based on the design of the analysis,the optimal launch conditions and the engine ignition time are obtained.On this basis,using the maximum lift resistance ratio method designed extended range trajectory,the simulation results show that the scheme of maximum lift resistance ratio for the principle of ballistic combination to select the appropriate initial launch conditions and engine ignition time,can effectively improve the glide range guided shell range,to guide engineering practice and operational use is of great significance.

关 键 词：滑翔增程 弹道特性分析 最大升阻比 方案弹道 

分 类 号：E926.2[军事—军事装备学]