UCAV近距空战自适应态势评估方法研究  

Research on Adaptive Situation Assessment Method for UCAV Close Air-combat

作　　者：王渊 丁达理 张鹏[2] 谢磊 张曦文[1] WANG Yuan;DING Dali;ZHANG Peng;XIE Lei;ZHANG Xiwen(Air Force Engineering University,Xi’an 710058,China;The 93069 Unit of the Chinese People’s Liberation Army,Dalian 116000,China)

机构地区：[1]空军工程大学,西安710038 [2]中国人民解放军第93069部队,大连116000

出　　处：《无人系统技术》2023年第4期85-94,共10页Unmanned Systems Technology

基　　金：陕西省自然科学基础研究计划项目(2022JQ-584)。

摘　　要：针对UCAV近距自主空战中态势评估非参量法经验主义依赖性较重、全局适应性较差的问题,提出了一种自适应空战态势评估方法。首先构建角度、距离和能量优势评价函数;其次设计一种自适应当前空战态势的评估权重模型,综合考虑角度关系、攻击边界威胁和能量优势,将空战态势因子按照优先等级划分为4类、64种态势,满足空战过程的连续性;最后为验证模型的有效性,将自适应态势评估模型与试探机动进行仿真对抗,结果表明自适应态势评估模型具备较好的全局指导性。In view of the heavy empiricism dependence and poor global adaptability of the nonparametric situation assessment method in UCAV close range autonomous air combat,this paper studies an adaptive air combat situation assessment method.Firstly,the evaluation functions of angle,distance and energy advantages are constructed.Secondly,an assessment weight model is designed to adapt to the current air combat situation,and the air combat situation factors are classified into 4 categories and 64 situations according to the priority level by comprehensively considering the angle relationship,attack boundary threat and energy advantage to meet the continuity of the air combat process.Finally,in order to verify the effectiveness of the model,the adaptive situation assessment model is simulated against the test maneuver,and the results show that the adaptive situation assessment model has good global guidance.

关 键 词：UCAV 自主空战 态势评估 评价函数 自适应 非参量法 

分 类 号：V19[航空宇航科学与技术—人机与环境工程]