轻型鱼雷被动自导问题分析及解决措施

雷江涛; 曲大伟; 周华; 王雨; 张国锋

doi:10.11993/j.issn.1673-1948.2008.01.009

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轻型鱼雷被动自导问题分析及解决措施

doi: 10.11993/j.issn.1673-1948.2008.01.009

1.
西安东风仪表厂代表室,陕西西安 710065
2.
中国人民解放军91439部队,辽宁大连 116041
3.
中国船舶重工集团公司第705研究所,陕西西安 710075

详细信息

作者简介:
雷江涛(1971-) ，男，工程师，主要从事于鱼雷科研与生产阶段的质量与可靠性工作.

中图分类号: TJ630.34;TB566
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- 被引次数: 0
出版历程
- 收稿日期: 2007-06-08
- 修回日期: 2007-09-03
- 刊出日期: 2008-02-29

Analysis and Solution of Passive Homing Problem for Lightweight Torpedo

1.
Military Representative Office, Stationed Xi′an Dongfeng Instrument Factory, Xi′an 710065,China
2.
91439 Unit,The People′s Liberation Army of China , Dalian 116041,China
3.
The 705 Research Institute,China Shipbuilding Industry Corporation, Xi′an 710075,China

摘要

摘要: 针对轻型鱼雷实航试验中被动自导难以跟踪到目标，其功能未得到充分考核的问题,通过对实航中故障现象和性能参数进行分析比较，找出了问题产生的原因，即试验中的电干扰导致被动自导难以跟踪目标，幅度门非正常开启造成被动跟踪过程中丢失目标。经采取调整接收机相关参数、在发射机正负电源通路上增加电感以抑制雷内电干扰以及增加接收机被动幅度鉴别宽度等措施，解决了上述问题。试验结果表明，该措施可以满足被动自导功能及作用距离要求，同时改善了主动检测功能。
- 轻型鱼雷 /
- 被动自导 /
- 接收机 /
- 发射机 /
- 实航试验
Abstract: To solve the problem that passive homing of lightweight torpedo can not pursue target in sea trial, the fault in sea trial and the torpedo performance were analyzed and compared. It was found that the built-in electric interfere and the abnormal opening of amplitude gate resulted in not pursuing target and losing target in the passive pursuing process. Therefore, such measures as adjusting the related coefficient of receiver, adding an inductance in power supply circuit of transmitter, and increasing the width of passive amplitude discrimination were taken. The trial results show that these measures can improve the function of passive detection to meet the requirements for passive homing pursuit and homing range, and can simultaneously improve active detection of homing torpedo.
- lightweight torpedo /
- passive homing /
- receiver /
- transmitter /
- sea trial

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参考文献(2)

[1]	美.R J尤里克.水声原理[M].哈尔滨：哈尔滨舰船工程学院出版社,1990.
[2]	康华光.电子技术基础(模拟部分)[M].北京：高等教育出版社,1993.