【摘要】：海洋監(jiān)測技術(shù)是海洋技術(shù)的主要組成部分,是海洋資源開發(fā)的技術(shù)支撐,為海洋環(huán)境綜合治理和防災(zāi)減災(zāi)提供技術(shù)手段和科學(xué)依據(jù)�；诟�(biāo)的海上無線監(jiān)測系統(tǒng)是海洋監(jiān)測的主流手段之一。本文針對現(xiàn)有浮標(biāo)監(jiān)測系統(tǒng)浮標(biāo)節(jié)點間通信距離的不足,并結(jié)合海洋監(jiān)測的應(yīng)用需求對基于浮標(biāo)的監(jiān)測系統(tǒng)進(jìn)行研究和開發(fā)。 本文首先提出了一種基于波束成型技術(shù)的浮標(biāo)間遠(yuǎn)距離通信方法,并在規(guī)則波條件下進(jìn)行仿真,驗證了本方法的天線增益效果。其次,根據(jù)我國海域的海洋監(jiān)測應(yīng)用需求,開發(fā)了基于ZigBee和General Packet Radio Service (GPRS)技術(shù)的無線通信網(wǎng)絡(luò)樣機(jī)。然后,完成了水下多通道數(shù)據(jù)采集系統(tǒng)的開發(fā),并針對海底觀測網(wǎng)項目需求開發(fā)了科學(xué)儀器插座模塊(Scientific Instrument Interface Module, SIIM)遠(yuǎn)程數(shù)據(jù)采集系統(tǒng),為后續(xù)的數(shù)據(jù)采集系統(tǒng)開發(fā)提供參考。最后完成了水下多通道數(shù)據(jù)采集系統(tǒng)和SIIM遠(yuǎn)程數(shù)據(jù)采集系統(tǒng)的組裝和調(diào)試。 本文所研究的基于浮標(biāo)的海洋監(jiān)測系統(tǒng),為我國海域?qū)崿F(xiàn)全方位實時海域監(jiān)測提供重要支撐。
[Abstract]:Marine monitoring technology is the main component of marine technology, is the technical support of marine resources development, and provides technical means and scientific basis for comprehensive management of marine environment and disaster prevention and mitigation. Marine wireless monitoring system based on buoy is one of the main methods of ocean monitoring. Aiming at the deficiency of communication distance between buoy nodes in the existing buoy monitoring system, this paper studies and develops the monitoring system based on buoy combined with the application requirement of ocean monitoring. In this paper, a method of long-distance communication between buoys based on beamforming technology is proposed and simulated under regular wave conditions, which verifies the antenna gain effect of this method. Secondly, a wireless communication network prototype based on ZigBee and General Packet Radio Service (GPRS) technology is developed according to the application requirements of marine monitoring in China's sea area. Then, the development of underwater multi-channel data acquisition system is completed, and the scientific instrument socket module (Scientific Instrument Interface Module, SIIM) remote data acquisition system is developed to meet the requirements of submarine observation network project, which provides a reference for the subsequent development of data acquisition system. Finally, the assembly and debugging of underwater multi-channel data acquisition system and SIIM remote data acquisition system are completed. The ocean monitoring system based on buoy is studied in this paper, which provides important support for the realization of all-round real-time sea area monitoring in our country.
【學(xué)位授予單位】：浙江大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：P715.2

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 劉教瑜;吳美玲;譚杰;;GPRS DTU的設(shè)計及研究[J];電力自動化設(shè)備;2006年03期

2 潘德爐,毛天明,李淑菁,毛志華;衛(wèi)星遙感監(jiān)測我國沿海水色環(huán)境的研究[J];第四紀(jì)研究;2000年03期

3 劉俊峰;三維轉(zhuǎn)動的四元數(shù)表述[J];大學(xué)物理;2004年04期

4 黃旭;王常虹;;磁強(qiáng)計和微機(jī)械陀螺／加速度計組合定姿的擴(kuò)展卡爾曼濾波器設(shè)計[J];黑龍江大學(xué)自然科學(xué)學(xué)報;2005年04期

5 左書華;李蓓;;近20年中國海洋災(zāi)害特征、危害及防治對策[J];氣象與減災(zāi)研究;2008年04期

6 張振克,丁海燕;近十年來中國大陸沿海地區(qū)重大海洋災(zāi)害分析[J];海洋地質(zhì)動態(tài);2004年07期

7 惠紹棠;海洋監(jiān)測高技術(shù)的需求與發(fā)展[J];海洋技術(shù);2000年01期

8 張少永,林玉池,熊焰;Argos衛(wèi)星發(fā)射平臺研究與Argos通訊系統(tǒng)應(yīng)用[J];海洋技術(shù);2005年01期

9 原羿,蘇鴻根;基于ZigBee技術(shù)的無線網(wǎng)絡(luò)應(yīng)用研究[J];計算機(jī)應(yīng)用與軟件;2004年06期

10 冼土明;徐杜;蔣永平;曾衍仁;;基于ZigBee-GPRS技術(shù)的無線傳感網(wǎng)絡(luò)[J];軟件;2011年01期

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