摘要
为实现尾流自导鱼雷整个弹道过程的优化,采用几何分析法。首先分析了尾流自导鱼雷射击弹道需满足的约束条件,然后建立了尾流自导鱼雷一次转角射击和二次转角射击两种射击模式下的射击诸元解算模型,最后建立了尾流自导鱼雷射击弹道优化解算模型,并给出了具体的解算流程图。该模型基于尾流自导鱼雷射击的数学原理,兼顾工程实现时的弹道约束,也充分考虑了其作战使用时的实现流程,能够为尾流自导鱼雷有关问题深入研究提供理论支撑。
In order to optimize the whole trajectory for wake-guided torpedo, geometrical analysis is adopted. This paper analyze the constraint corditions of firing trajectory firstly, then set up mathematical models for the firing data under two kinds of shooting pattems which are fire with one-time rotating angle and fire with two-time rotating angle. At last, the mathematical model for optimizing firing trajectory is built, and the detailed calculating flow chart are shown. This models bases on mathematical principles of wake-guided torpedo firing, takes trajectory restrictions into account during engineering implementation, and also considers the implementing flow for battle using. The conclusion can afford theoretic support for relative research.
出处
《指挥控制与仿真》
2013年第1期42-46,共5页
Command Control & Simulation
关键词
尾流自导鱼雷
一次转角射击
二次转角射击
弹道优化
wake-guided torpedo
firing with one-time rotating angle
firing with two-time rotating angle
trajectory optimization
