拦阻射击的弹目交汇解相遇问题  

On solving pill-target meeting problem based on barrage firing block

作　　者：俞国庆[1,2] 孙世岩[1] 刘忠[1] 王强[1] 

机构地区：[1]海军工程大学电子工程学院,武汉430033 [2]海军驻黄埔造船厂军事代表室,广州510715

出　　处：《海军工程大学学报》2010年第3期64-68,101,共6页Journal of Naval University of Engineering

基　　金：国家部委基金资助项目(40108060201)

摘　　要：目前,目标高度机动对火炮的跟踪瞄准速度要求十分苛刻,如果在特定距离上形成一个或者几个拦阻射击面,则更能有效地拦截来袭目标。但如何在目标预测航路上解决弹目交汇解相遇问题,即如何布置"拦阻面射击"是一个值得探讨的问题。为此,首先建立了拦阻概率计算模型,通过最大化拦阻概率获得"拦阻射击面"的最佳布置位置,然后给出了拦阻射击面布置的流程,最后通过两个算例探讨了低速大捷径和高速小捷径目标的拦阻射击面的布置问题。It is hard for a naval gun to track and aim a high-speed and mobile aerial target.If one or several barrage firing blocks（BFBs） are formed at a certain range,it will be more effective to intercept the attacking target.But how to dispose BFBs on forecasting course of the target is a problem worth exploring.Thus,the barrage probability model was constructed at first.Secondly,the optimal position of BFB was obtained by maximizing barrage probability.Then the steps of disposing BFBs were provided.Finally,two cases were presented for discussing the disposition of BFBs when target was moving at low speed and large crosscut or at high speed and small crosscut.

关 键 词：舰炮武器系统 拦阻射击面 火控解算 金属风暴 

分 类 号：TP271[自动化与计算机技术—检测技术与自动化装置]