潜艇规避对声自导鱼雷命中概率的影响

摘要

Maneuvering evasion was a great means of submarine defending acoustic homing torpedo .The ef-fect of motion status of submarine on the detection performance of torpedo and three maneuver models of sub -marine was analyzed .Then the mathematical model of submarine evasion was given ,and the hit probability of acoustic homing torpedo was simulated with the submarine evading at different speed and course .The results showed that proper tactics of evasion can decrease the hit probability of acoustic homing torpedo .%机动规避是潜艇对抗航空声自导鱼雷的重要措施。本文分析了潜艇运动态势对声自导鱼雷探测性能的影响以及潜艇规避航空声自导鱼雷攻击的3种机动模式，建立了潜艇机动规避数学模型，仿真分析了潜艇不同规避航速和航向时声自导鱼雷的命中概率。仿真结果表明，潜艇采用合适的规避策略可以降低航空声自导鱼雷的命中概率。