一种新的弹道导弹机动突防策略研究  

Research on a New Maneuver Penetration Strategy of Ballistic Missile

作　　者：谢如恒 丁洋 杨毅 XIE Ru-heng;DING Yang;YANG Yi(The 28th Research Institute of China Electronics Technology Group Corporation,Nanjing 210001,China)

机构地区：[1]中国电子科技集团第二十八研究所,江苏南京210001

出　　处：《指挥控制与仿真》2021年第3期12-17,共6页Command Control & Simulation

摘　　要：目前,不少国家都在研究弹道导弹和弹道导弹拦截技术,尤其是美国最近在太平洋发射拦截器成功拦截洲际导弹,大大打击了洲际弹道导弹的威慑力。因此,提出一种新的弹道导弹突防策略,首先在俯仰平面构建弹道导弹与拦截器的攻防对抗模型,并基于最优控制理论分别构建了双方攻防对抗系统模型。定义航向误差为性能指标,并对上述模型进行求解,得到弹道导弹和拦截器在俯仰平面中的最优机动突防拦截策略。并对理论结果进行仿真验证,分别分析了拦截器初始前置角、弹道导弹机动能力、机动时机和机动时长对最终脱靶量的影响。仿真结果成功验证了该机动策略的正确性和有效性,具有一定的参考价值。At present,many countries are studying ballistic missiles and ballistic missile interception technologies.In particular,the United States recently launched an interceptor in the Pacific to successfully intercept intercontinental missiles,which has greatly attacked the deterrence of intercontinental ballistic missiles.This paper aims to propose a new ballistic missile penetration strategy.Firstly,the offensive and defensive confrontation model of the ballistic missile and the interceptor is constructed on the pitch plane,and the models of the offensive and defensive confrontation system of the two parties are respectively constructed based on the optimal control theory.The heading error is defined as the performance index,and the above model is solved to obtain the optimal maneuverable penetration and interception strategy of the ballistic missile and interceptor in the pitch plane.The theoretical results are simulated and verified,and the effects of the interceptor's initial lead angle,ballistic missile maneuverability,maneuver timing and maneuver duration on the final miss are analyzed.The simulation results have successfully verified the correctness and effectiveness of the maneuver strategy in this paper,which has certain reference value.

关 键 词：机动突防 最优控制 突防策略 弹道导弹 拦截器 

分 类 号：TJ761.3[兵器科学与技术—武器系统与运用工程] E911[军事]