反潜巡逻机布放包围浮标阵应召搜潜建模与仿真

依据经典的浮标应召搜潜方法,结合实际搜潜过程,以某型反潜巡逻机为背景,建立了反潜巡逻机布放圆形阵、方形阵和三角形阵搜潜航路规划的数学模型。对3种阵形的搜潜效能进行分析,仿真了初始距离、潜艇初始位置散布、潜艇经济航速和海洋环境噪声级对浮标阵搜潜效能的影响。仿真结果分析表明:相同条件下,方形阵的搜潜效能要略高于圆形阵和三角形阵的搜潜效能;3种包围阵的搜潜效能均随初始距离、初始位置散布、潜艇经济航速和海洋环境噪声级的增大而降低。

Modeling and Simulation for On-Call Search Submarineby Anti-submarine Patrol Aircraft Dropping Encircle Sonobuoy Array

According to classical checking search means, and combining the actual process of submarine search, and against the background of some antisubmarine patrol aircraft, the mathematical models of route planning such as dropping circle sonobuoy array, dropping square sonobuoy array and dropping triangle sonobuoy array were built. The search submarine efficiency of different was analyzed. The influences of the initial distance between the submarine and the antisubmarine patrol aircraft, the initial position distribution, and the submarine economical speed and the ocean environment noise level on the search efficiency were simulated. The results showed that it could obtain the better search efficiency by dropping square sonobuoy array and the search efficien and the antisubmarine patrol cy ai of the three means decreases, while the initial distance between the submarine rcraft, the initial position distribution, and the submarine economical speed and the ocean environment noise level increasing