| 王超,孙芹东,张林,张文清,田德艳.南中国海“G-Argo”声学浮标目标探测能力分析*[J].,2019,38(6):1025-1032 |
| 南中国海“G-Argo”声学浮标目标探测能力分析* |
| Analysis of Target Detection Capability of “G-Argo” Acoustic Buoy in South China Sea |
| 投稿时间：2019-02-26 修订日期：2019-10-25 |
| 中文摘要: |
| “G-Argo” 水下声学浮标作为一种新型的无动力无人移动观测平台，具备对海上目标广域、长时、隐蔽探测功能，是“透明海洋”工程立体观测系统的重要组成部分。本文通过在现有海洋环境观测浮标平台基础上，进行声学系统电磁兼容性优化设计，减小浮标平台对声学系统的电磁干扰，研制出具有目标探测能力的“G-Argo”水下声学浮标平台。并于2018年5月，在南海海区组织了多台水下声学浮标探测性能验证试验，试验结果表明，深海良好水文条件下，“G-Argo”水下声学浮标对航速10kn的配合试验船目标最远探测距离大于11km，对航速6.4kn的工程船目标最远探测距离大于42.8km，对航速12kn的集装箱船目标最远探测距离大于15.8km，对航速14.5kn的集装箱船目标最远探测距离大于24km。 |
| 英文摘要: |
| As a new type of non-dynamic and unmanned mobile observation platform, “G-Argo” underwater acoustic buoy with detection features of wide-sea, long-term, and concealed. It is an significant part of the transparent ocean engineering stereoscopic observation system. Based on the existing marine environment observation buoy platform technology, this paper optimize the design of electromagnetic compatibility for acoustic systems. Reduce the electromagnetic interference of the buoy platform to the acoustic system. We developed the “G-Argo” underwater acoustic buoy with target detecting function. In may 2018, multiple underwater acoustic buoy detection trial was organized in the South China Sea. The test results show that under the good hydrological conditions in the deep sea, the underwater acoustic buoy has a maximum detection distance of more than 11km for the coordination test ship with a speed of 10kn, the farthest detection distance of the engineering ship with a speed of 6.4kn is greater than 42.8km, the farther detection distance for the container ship with a speed of 12kn is greater than 15.8km, and the farther detection distance for the container ship with a speed of 14.5kn is greater than 24km. |
| DOI：10.11684/j.issn.1000-310X.2019.06.016 |
| 中文关键词: 声学浮标 透明海洋 电磁兼容 南海海区 |
| 英文关键词: acoustic buoy transparent ocean electromagnetic compatibility south china sea |
| 基金项目: |
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