声呐探测对潜艇鱼雷武器系统发现概率的影响

摘要

When a submarine launches a wire guided torpedo in a hidden mode to attack a surface target, the front sonarde-tection ability of a weapon system significantly affect the detection probability and attack effect. This paper analyzes several sonar target detection factors influencing the detection probability, establishes a model by suing the present bearing guidance method and simulate the torpedo attack of the weapon system. Simulationreveals the change ruler of weapon system′s detec-tion probability in the case of different torpedo initial attack distance and instable target tracking, and corresponding strategies and methods are given to provide a reference for torpedo attacking and engineering practice.%潜艇在隐蔽方式下运用线导鱼雷攻击水面目标时,前端声呐探测能力对武器系统发现概率、攻击效果影响较大.文中分析了影响武器系统发现概率的几类声呐探测相关因素,采用现在方位导引方法对武器系统导引鱼雷攻击进行了建模和仿真.通过仿真验证,揭示了鱼雷初始攻击距离、目标跟踪不稳定等不同情况下武器系统的发现概率变化规律,给出了相应策略和方法,可为鱼雷作战和工程实践提供参考.