声自导鱼雷自导开机距离计算模型研究

Research on Model of Torpedo Initiative Acoutic Homing Equipment Start-up Distance

在分析自导开机距离现有模型的基础上,从鱼雷尾追速度、弹道特性等方面探讨了自导开机距离的限制条件,得出鱼雷自导装置发现目标并成功导引的距离边界值,并在此基础上提出了自导开机距离的优化模型,最后通过仿真证明了优化模型的有效性,该优化模型可为鱼雷的作战使用提供参考。

Based on the existing model of torpedo initiative acoutic homing equipment start-up distance, the paper probes into the limit condition form the torpedo flexibility and trajectory characteristics of start-up distance, and puts forward the distance limit-value of the torpedo which finds the target and attack triumphantly. In succession, the paper designes the optimized model of start-up distance. Finaly, the paper proved the optimized model is effective by emulation. The optimized model have some referenced value for campaign of torpedo.