双雷齐射时前雷航行噪声对后雷主动声自导检测的影响分析与对策

邓新文; 谢勇

doi:10.11993/j.issn.2096-3920.202202001

双雷齐射时前雷航行噪声对后雷主动声自导检测的影响分析与对策

doi: 10.11993/j.issn.2096-3920.202202001

邓新文,
谢勇

中国人民解放军91388部队, 广东湛江, 524022

详细信息

作者简介:
邓新文(1969-), 男, 高级工程师, 长期从事水中兵器试训总体技术研究

中图分类号: TJ630.34; TB565.1
计量
- 文章访问数: 144
- HTML全文浏览量: 27
- PDF下载量: 16
- 被引次数: 0
出版历程
- 收稿日期: 2022-02-08
- 修回日期: 2022-03-31
- 网络出版日期: 2022-09-06

Analysis of Impact of the Former Running Noise on Active Acoustic Homing Detection of the Latter during Two Torpedoes Salvo and Countermeasures

91388^th Unit, The People’s Liberation Army of China, Zhanjiang 524022, China

摘要

摘要: 主动声自导鱼雷双雷齐射反潜时能有效扩大鱼雷搜索带与遮盖较大的目标散布, 是潜艇反潜作战中主要的鱼雷射击方式。文中在分析主动声自导鱼雷双雷齐射方法、平行航向齐射组织实施与前雷航行噪声对后雷主动声自导检测影响机理的基础上, 基于声呐方程建立了前雷航行噪声对后雷主动声自导作用距离的影响模型。算例表明: 前雷航行噪声对后雷主动声自导作用距离有较大的影响, 影响程度随齐射时间间隔的变化而不同。最后就实战中如何降低前雷航行噪声对后雷的影响给出了建议。
- 鱼雷 /
- 齐射 /
- 航行噪声 /
- 主动声自导 /
- 自导作用距离
Abstract: In anti-submarine warfare, the salvo of two active acoustic homing torpedoes is the main torpedo attack method for submarines, which can expand the search area of the torpedoes and cover a larger target scattering zone. Based on analyzing the methods of salvo of two active acoustic homing torpedoes, the organization and implementation of parallel salvo, and the impact mechanism of the former torpedo’s running noise on active acoustic homing detection of the latter, a model to describe the impact of the former torpedo’s running noise on the latter’s active acoustic homing acquisition range is developed. According to the results of a numerical example, the former torpedo’s running noise has a significant impact on the active acoustic homing acquisition range of the latter torpedo; the impact differs from the interval between the salvo of the torpedoes. Finally, suggestions are provided on how to reduce the impact of the former torpedo’s running noise in actual operation.
- torpedo /
- salvo /
- running noise /
- active acoustic homing /
- homing acquisition range

HTML全文

图 1 扇面齐射示意图

Figure 1. Diagram of spread salvo

下载: 全尺寸图片幻灯片

图 2 平行航向齐射示意图

Figure 2. Diagram of parallel salvo

下载: 全尺寸图片幻灯片

图 3 对后雷检测影响示意图

Figure 3. Diagram of the impact on the latter torpedo ’s detection

下载: 全尺寸图片幻灯片

图 4 后雷主动声自导作用距离随齐射时间间隔变化曲线

Figure 4. Curve of the active acoustic homing acquisition range of the latter torpedo changing with the interval between two launches of torpedoes

下载: 全尺寸图片幻灯片

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