基于效用函数的随伴支援炮兵弹药选择模型

Ammunition Selection Model of Accompanying Supporting Artillery Based on Theory of Utility Function

随着火炮武器系统的发展,火炮所配属的弹药类型越来越多,针对不同目标选择合适的弹药以达到最佳作战效能具有重要意义。首先,按照"最大化对敌火力效果、最小化附带损伤,最小化费用"的原则,分析了随伴支援炮兵弹药选择模型要考虑的决策指标,包括毁伤比、压制比、非敌伤亡率、安全距离、费用。建立了决策指标的效用函数,在此基础上建立了整体的决策指标,对决策指标的权重系数进行了分析探讨。最后用实例证明该方法是一种有效综合各类因素的弹药选择方法,能够很好地解决弹药选择问题。

As artillery systems develop,type of ammunition assigned to artillery is more and more,and it is meaningful to select suitable ammunition for different object to improve efficiency. Firstly,according to principle of＂maximum firepower to enemy,minimum collateral damage,minimum cost＂,it analyzes decision criteria of ammunition selection model for accompanying supporting artillery,including damage rate,suppression rate,damage rate of non-enemy,safe distance,cost. It establishes utility function of decision criteria,from which it constructs a united single decision criteria and explores weight coefficient of each decision criteria. Last example show that this ammunition selection method combines all kinds of factors efficiently,can solve the ammunition selection problem optimally.