Optimizing evasive maneuvering of planes using a flight quality driven model  

作　　者：Chang LIU Shaoshan SUN Chenggang TAO Yingxin SHOU Bin XU 

机构地区：[1]School of Automation,Northwestern Polytechnical University,Xi’an 710072,China [2]Chengdu Aircraft Design&Research Institute of AVIC,Chengdu 610041,China

出　　处：《Science China(Information Sciences)》2024年第3期193-204,共12页中国科学（信息科学）（英文版）

基　　金：supported by National Natural Science Foundation of China (Grant No.61933010);Natural Science Basic Research Plan in Shaanxi Province (Grant No.2023JC-XJ-08)。

摘　　要：This paper investigates the optimal evasive maneuver for a plane to avoid an incoming missile.To accurately model the system dynamics while improving computational efficiency,a simplified plane model based on flight quality is established.A missile model with proportional guidance is also formulated.The problem of determining the optimal evasion plane maneuver is formulated.The Gauss pseudospectral method(GPM)is proposed as a solution to find the optimal maneuver.The optimized maneuver is validated by testing it on a high-fidelity 6-degree-of-freedom(6-DOF)model,which demonstrates the effectiveness of the proposed simplified plane model.The Monte Carlo method is employed to evaluate the capability of the plane to evade missiles in various scenarios and elucidate general principles for successful evasion.

关 键 词：optimal maneuver flying quality evasive strategy pursuit-evasion game air-to-air combat 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程] E926.3[自动化与计算机技术—控制科学与工程]