潜艇操舵系统液压脉动噪声控制研究  

Research on hydraulic system's impulsive noise suppression for submarine steering system

作　　者：汪新颖 张栋[2] 韩科 Wang Xinying;Zhang Dong;Han Ke(Eastern Theater Navy,Ningbo 315000,Zhejiang,China;Navy Submarine Academy,Qingdao 266042,Shandong,China)

机构地区：[1]东部战区海军,浙江宁波315000 [2]海军潜艇学院,山东青岛266042

出　　处：《船电技术》2022年第9期74-78,共5页Marine Electric & Electronic Engineering

摘　　要：对国产某型潜艇操舵系统液压脉动噪声进行理论分析,制定了适应液压系统特点的总体仿真结构,利用MATLAB软件中的simulink子模块进行仿真计算。根据仿真计算数据,提出潜艇操作系统利用气囊式蓄能器与消声器两种降噪方案,对操舵系统脉动噪声控制具有指导意义,具备相应的推广价值。The impulsive noise from hydraulic system of the steering system of a domestic submarine is analyzed theoretically.Furthermore,the overall simulation structure applicable to the characteristics of the hydraulic system is formulated.The simulation calculation is carried out by using the Simulink sub module in MATLAB software.According to the simulation results,the noise is reduced by measures of adding bladder accumulator and muffler,which has guiding significance for the impulsive noise suppression of the steering system and has corresponding promotion value.

关 键 词：操舵系统 液压噪声 理论建模 仿真 

分 类 号：TJ6[兵器科学与技术—武器系统与运用工程]