舰载反鱼雷鱼雷作战效率仿真研究

Operational Efficiency Based on Simulation of Shipboard Anti-torpedo Torpedo

研究舰艇对抗性,有效拦截来袭鱼雷的问题,为提高舰载反鱼雷鱼雷拦截来袭鱼雷的作战效率,根据反鱼雷鱼雷典型作战态势建立了鱼雷弹道模型、自导检测模型以及舰艇规避模型,定量分析了影响反鱼雷鱼雷拦截概率的主要因素,运用Matlab工具,模拟了反鱼雷鱼雷作战过程。仿真结果表明,射击距离和报警舷角对反鱼雷鱼雷拦截概率有较大影响,提高对来袭鱼雷的定位精度,增加反鱼雷鱼雷自导作用距离、自导扇面角可以有效提高反鱼雷鱼雷拦截概率,可为反鱼雷鱼雷的设计与研制等方面提供参考。

In order to study operational efficiency of shipboard anti-torpedo torpedo（ATT）,this article sets up a ballistic model and a ship evasion model based on typical operational state.It uses Matlab to simulate the intercept trajectory of ATT.According to simulation and calculation,effects of main factors on intercept probability of ATT are quantitatively analyzed.Simulation results indicate that we can improve orientation accuracy of incoming torpedo and increase homing range and homing sector angle so as to effectively improve the intercept probability of ATT.The conclusion provides some reference to design and manufacture and so on.