摘要
针对尾流自导鱼雷难以对抗的问题,提出了一种在水面舰艇尾流区域内对抗尾流自导鱼雷的鱼雷电磁引信干扰机。在分析该干扰机的工作原理、基本组成与工作过程的基础上,推导了鱼雷电磁引信干扰机辐射磁矩的表达式,建立了干扰机辐射功率计算模型,从而得到影响干扰机设定磁矩的关键参数,并对辐射功率进行了计算。计算结果表明,干扰机的关键参数如干扰机的布设深度、作用半径以及鱼雷电磁引信的工作频率、磁动作值等对干扰机功率指标的确定都有不同程度的影响,对此进行研究有利于最大化电磁引信干扰机的作战效能。
Aiming at the problems that the wake homing torpedo is hard to be counterworked at present,a new torpedo electromagnetic fuze jammer which is used to counterwork wake homing torpedo in the wake area of surface ship is put forward. Based on analyzing the basic working principle,composition and work process of the jammer,the expression of it’s radiated magnetic moment is deduced,the radiation power calculation model is established,the radiation power is also calculated. The calculation results show that the power of the jammer is affected by it’s key parameters such as layout depth,action radius,the work fuze and magnetic sensitivity of torpedo’s electromagnetic fuze in different degrees. It is beneficial to maximize the operational performance of the torpedo electromagnetic fuze jammer by optimization research on these key parameters.
作者
刘文钰
高永琪
谭思炜
LIU Wenyu;GAO Yongqi;TAN Siwei(College of Weaponry Engineering,Naval University of Engineering,Wuhan 430033)
出处
《舰船电子工程》
2022年第2期165-170,175,共7页
Ship Electronic Engineering
关键词
鱼雷对抗
电磁引信
干扰机
辐射磁矩
torpedo counterwork
electromagnetic fuze
jammer
radiation magnetic moment
