尾流自导鱼雷弹道逻辑仿真

Simulation of Trajectory Logic for Wake Homing Torpedo

针对尾流自导鱼雷的制导特点,采用面向对象程序设计方法进行了尾流自导鱼雷弹道逻辑的仿真,比较精确地建立了机动目标尾流的仿真模型,研究了尾流自导鱼雷对尾流碰撞检测的仿真原理,深入分析了尾流自导鱼雷的弹道逻辑,提出了尾流自导鱼雷的弹道仿真方法,从而完成了尾流自导鱼雷弹道逻辑的仿真。经过对仿真输出图形和仿真数据的分析,验证了尾流自导鱼雷弹道逻辑的仿真模型的正确性和实用性。

According to the guidance characteristics of wake homing torpedo, the trajectory logic of wake homing torpedo is simulated using the object oriented programming method. A simulation model for wake of maneuvering surface vessel is established, the simulation principle of wake collision detection of homing torpedo is discussed, and the trajectory logic of wake homing torpe- do is analyzed. Furthermore, a simulation method of trajectory of wake homing torpedo is presented, and a simulation of trajecto- ry logic of wake homing torpedo is conducted. The analysis of the chart and data from the simulation demonstrates the correctness and feasibility of the simulation model.