水面舰艇纯机动规避线导鱼雷航向研究

纯机动规避是水面舰艇防御潜射线导鱼雷的手段之一。首先,归纳了潜射线导鱼雷的攻击过程和导引规律。其次,分别针对线导导引状态和自导追踪状态的鱼雷分析了水面舰艇实施规避机动的目的。然后,结合具体装备性能仿真分析了不同影响因素对水面舰艇实际规避航向的影响效果。最后,根据规避目的和仿真结果提炼出水面舰艇纯机动规避潜射线导鱼雷实际航向的分布规律。研究结果对于提高水面舰艇的生存能力具有重要意义。

Research on Eluding Course for Surface Ship against Wire-guided Torpedo

Eluding maneuver is one of measures for surface ship to defense against sub-launched wire-guided torpedo. First, the controlling and guiding principle of wire-guided torpedo is introduced. Second, the eluding purpose of surface ship is analyzed according to wire guiding state and self guiding state of torpedo. Third, the effect is analyzed on how some factors influence surface ship eluding course by simulation combined with actual equipment capability. Finally, the distribution rules on actual course for surface ship eluding wire-guided torpedo are abstracted according to eluding purpose and simulating results. The result is important to increase the surface ship security.