潜艇升降舵卡时高压气使用决策分析

Research of Submarine High Pressure Air Usage Decision During Stern Rudder is Jamming

在潜艇垂直面运动数学模型的基础上,仿真分析潜艇在不同航速下操单舵和操双舵时的运动特性,对不同航速下的不同艉升降舵舵卡情况进行应急挽回操纵仿真实验,通过比较,总结出潜艇必须使用高压气进行挽回的舵卡情况,提出舵卡时的高压气供气方案,绘制成"艉舵卡挽回操纵高压气使用需求图";通过对典型舵卡情况进行供气挽回仿真实验,验证供气方案的可行性。

Based on the mathematical model of the submarine vertical movement, the motion characteristics are analyzed when the submarine steers single rudder and double rudders in different speeds. The retrieve operation when the stern rudder is jamming in different speeds is simulated to summarize the situation that the submarine has to use high pressure air to retrieve the rudder-jamming and put forward high pressure air supply scheme. The figure of using high pressure air to retrieve stem rudder- jamming is drawn for the commander. The simulation results verify that the high pressure air supply scheme is feasible.