海上警戒浮标实时监控系统

发布时间：2018-01-19 03:01

本文关键词： 海底观测保护警戒保护技术浮标　出处：《海洋工程》2016年06期 　论文类型：期刊论文

【摘要】：为有效保护近海海底观测网观测安全,免受渔船拖网和抛锚等损坏的问题,设计了一套多警戒浮标(直径2.4~3.0 m)的实时监控系统,该警戒浮标可获取浮标本身工作状态,并能实时、动态、连续的将警戒浮标的运行状态发送到陆基岸站,实现对保护目标海域的实时监控,同时该浮标系统可进行扩充实现对海洋环境要素的观测。警戒浮标布设采用正多边形(三角形、正方形和正五边形等)预警保护方式,浮标以保护节点为中心等距布放,组网形成有效的海上保护围栏,保障海底观测系统的安全运行;供电系统采用太阳能电池和蓄电池组合供能方式,可保证在连续阴天的情况下警戒浮标系统运行100天。该警戒浮标技术已在东海海底观测网保护中成功示范运行6个月,该技术可为近海海底观测保护提供有效技术保障。
[Abstract]:In order to effectively protect the observation safety of offshore submarine observation network from the damage of trawler trawler and anchor, a real-time monitoring system with multiple warning buoys (diameter 2.4m) is designed. The warning buoy can obtain the working state of the buoy itself and can continuously send the operation state of the warning buoy to the land-based shore station in real time and dynamically to realize the real-time monitoring of the protection of the target sea area. At the same time, the buoy system can be extended to realize the observation of marine environmental elements. The warning buoy is designed by means of early warning and protection of regular polygon (triangle, square and pentagonal). The buoy is located at the same distance with the protection node as the center and forms an effective marine protection fence to ensure the safe operation of the submarine observation system. The power supply system adopts the combination of solar cells and batteries. The warning buoy system can be guaranteed to operate for 100 days on a continuous cloudy day. The warning buoy technology has been successfully demonstrated for six months in the protection of the East China Sea seabed observation network. This technology can provide effective technical support for offshore seabed observation protection.
【作者单位】：国家海洋局东海预报中心;
【基金】：上海市科委科研计划项目(10dz1210502) 海洋公益性行业科研专项(201105030) “863”计划专项(2012AA09A407)
【分类号】：P715.2
【正文快照】： 海洋科学是一门以观测为基础的科学,观测技术手段决定了数据质量和对海洋研究的深入程度,随着科技的发展,海洋观测已经实现了从局部大面、从短时到长期和从海表到海底的综合观测。其中遥感、漂流浮标、锚系浮标、雷达、海床基和海底观测网等为目前较为有效的观测手段[1-4]。海

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