摘要
建立了一种战斗机超视距空战的作战方法,构建了雷达、导弹和战斗机的功能模型,以及空战各阶段的作战流程。以战斗机损失比来分析结果,采用2k因子法设计和统计了战斗机隐身性能、导弹射程、战斗机数量、信息共享等因素的影响。当战斗机的RCS较低,使得敌方雷达探测距离显著降低,导弹的发射距离显著低于其射程时,导弹射程将无法充分发挥作用,其对空战结果的影响将小于RCS;战斗机之间有信息共享相对于无信息共享情况,红/蓝损失比平均提高61%;信息共享可以增加空战优势,提高己方战斗机群的打击效率。
A kind of BVR( beyond visual range) air combat model has been established,which includes functional models of radar,missile and fighter and the process of several combat stages. Fighter loss ratio is used to analyze the result,andthe 2 kfactor design method is used to design combat test cases and analyze the influence of several factors( fighter stealth character,missile range,fighter number,information sharing). When RCS of one fighter is lowenough,the opposition fighter's radar detection distance is reduced and leads the result of its missile launch distance be less than its missile range. In this case,the effect of missile range is less than the effect of RCS. If fighters have information sharing,the loss ratio of red/blue increases by 61% compared with no sharing. Moreover,information sharing can improve air combat advantage and attack efficiency.
出处
《飞机设计》
2018年第1期7-12,共6页
Aircraft Design
基金
空军装备部预研基金项目
关键词
超视距空战
效能评估
仿真建模
信息共享
beyond visual range air combat
effectiveness analysis
simulation model
information sharing
