使用舰载直升机进行伴随护航反潜是保证水面舰艇编队对潜防御安全的重要方法。针对侧翼反潜护航的实际需要和反潜直升机使用吊放声纳搜索的特点, 提出了倾斜三角形搜索法这一新的作战使用方法。建立了同步模型, 有效解决了巡逻搜索线与编队之间的同步问题。通过建立仿真模型对倾斜三角形搜索方法的搜索效能进行了仿真, 并根据仿真结果对倾斜三角形搜索法的具体作战使用方法进行了优化, 为直升机采用侧翼法进行伴随护航反潜的作战使用提供了理论依据。

Accompanying escort antisubmarine with shipborne antisubmarine helicopter is an important method to ensure the security of surface ship formation.A new method of triangle search method was proposed according to the actual needs of flanking escort antisubmarine and the characteristics of antisubmarine helicopter when searching submarines with dipping sonar.The synchronization model was established and the synchronization between patrol searching line and the formation was realized effectively.The searching effectiveness of the triangle search method was simulated by using the simulation models established.The specific operational application of the model was optimized with the simulation result.This method can offer a theoretic foundation for the helicopter flanking escort antisubmarine operating application.