单舰拖曳线列阵声纳检查反潜模型与仿真研究

Research on Model and Simulation of Single-ship Checking Anti-submarine Using Towed Linear Array Sonar

针对采用不同战术行动方法时单舰检查反潜搜潜效能存在差异的问题,在分析单舰检查反潜战术行动方法及拖曳线列阵声纳战术使用特点的基础上,建立单舰3种典型战术行动方法下的检查反潜模型。结合潜艇运动模型与搜索概率及时间模型,利用蒙特卡罗方法进行仿真实验。仿真结果表明:相同仿真条件下,单舰采用包围方形搜索方法进行检查反潜的搜索概率及时间具有优越性。该结论对正确评估单舰反潜作战能力及合理运用反潜作战兵力具有十分重要的意义。

Aiming at the problem that search effectiveness of single-ship checking anti-submarine with different tactical action methods exited differences, established three single-ship checking anti-submarine models with typical tactical action methods, by analyzing tactical action methods of single-ship checking anti-submarine and towed linear array sonar operation feature. Based on submarine motion models and searching probability and time models, this paper used the Monte Carlo method to simulate the process of checking anti-submarine. The results show that single-ship checking anti-submarine with bounding square search method has superiority under the same simulation conditions. The conclusion has great significance to correct assessment of single-ship anti-submarine operational capability and rational use of anti-submarine force.