Pursuit-evasion Game Based Guidance Law for Endo-atmospheric Dual Control Missile

摘要：

　　Reaction jet can significantly improve dynamic response and maneuverability of interceptor.Therefore,it is beneficial to intercept high-speed and large maneuvering targets,even lead to hiit-to-kill scenario.This work focuses on the guidance problems of endo-atmospheric missile with moment type reaction-jets and tail aero-fins.Firstly,interceptor and target are considered as two independently controlled objects,differential game guidance laws based on miss distance cost function are deduced.The guidance laws consider maneuverability constraint of adversaries,and can achieve control command allocation in the reaction-jets and aero-fins.Then,zero miss distance capture zone of the guidance law is studied.Simulation results show that compared with pure aerodynamic control,blending control can effectively expand capture zone of the interceptor.Even in cases that the maneuverability of interceptor less than target,successful interception can also be achieved under specific initial conditions.

关键词： Guidance Law Blending Control Capture Zone Maneuverability

作者: Xu Xingyuan

作者单位: Information Engineering School,Henan University of Science and Technology,Henan,Luoyang,471023

会议类型: 国内会议

会议名称: 第22届中国系统仿真技术及其应用学术年会(CCSSTA2021)

会议地点: 合肥

会议语种:英文

页码: 186-191

在线出版日期: 2021-07-01（万方平台首次上网日期，不代表论文的发表时间）