基于以太网的鱼雷声光复合制导全弹道仿真平台构建

光纤线导＋声尾流制导的复合制导方式能够较好地克服单一制导方式的缺点,提高鱼雷武器在复杂水声物理场环境中对目标的探测距离和导引精度。本文研究了鱼雷射前流程,作战态势,线导方法以及舰船尾流模型和尾流自导检测模型等内容,完成了基于以太网的鱼雷线导＋尾流制导全弹道仿真平台构建,为下一步半实物鱼雷全弹道仿真平台构建提供技术支撑,可以支持完成复合制导鱼雷的使用方法和性能评价等一系列研究工作。

An Acoustic-Optical Compound Guidance Simulation Platform for Complete Trajectory of Torpedo Based on Ethernet

Using acoustic-optical compound guidance mode can improve the target detection range and guidance precision of a torpedo in complex underwater acoustic field,compared with the conventional single guidance mode.We researched the proc-ess before firing a torpedo,the operational posture,the wire guidance method,the ship wake model,and the model for wake homing test,and constructed an acoustic-optical compound guidance simulation platform for complete trajectory of a torpedo based on Ethernet to provide technical support for the hardware-in-loop simulation platform.On this acoustic-optical com-pound guidance simulation platform,such studies as application method and performance evaluation of the torpedo with acoustic-optical compound guidance can be conducted.