舰载反潜直升机蛇形机动前方护航搜索方法及其仿真

摘要

Escort antisubmarine with shipborne antisubmarine helicopter is an important method to protect a surface ship formation in sail.According to the actual needs of preposing escort antisubmarine and the search method characteristics of antisubmarine helicopter when using dipping sonar,snakelike move search method was put forward,and its synchronization model was set up,and the basic methods to increase the search efficiency were put forward.On this basis,the simulation model was set up,and the searching effectiveness was studied with simulation method,and some useful results were deduced,which can offer foundation for the escort antisubmarine operating application of shipborne antisubmarine.%使用舰载反潜直升机进行护航反潜是保证航渡过程中的水面舰艇编队对潜防御安全的重要方法。针对编队前方护航反潜的实际需要和反潜直升机使用吊放声纳搜索的特点，提出了蛇形机动前方护航搜索方法，建立了同步模型，提出了提高搜索效能的基本方法。通过建立仿真模型对蛇形机动搜索方法的搜索效能进行了仿真，得出了一些有益结论，为舰载反潜直升机护航反潜的作战使用提供了依据。