本文選題：深海潛標(biāo)　切入點(diǎn)：浮標(biāo)　出處：《大連理工大學(xué)》2015年碩士論文

【摘要】：我國是一個(gè)臨海大國,海洋開發(fā)技術(shù)對于提高綜合國力和軍事實(shí)力,具有非常重要的地位。深海環(huán)境要素信息獲取和預(yù)測是軍事海洋學(xué)研究的基礎(chǔ),對于海軍發(fā)展來說變得越來越重要。目前潛標(biāo)與海面浮標(biāo)是配合使用在深海海域長期獲取海洋環(huán)境數(shù)據(jù)的主要設(shè)備,然而這兩種海洋環(huán)境數(shù)據(jù)獲取設(shè)備都存在著不同程度的風(fēng)險(xiǎn)。海面浮標(biāo)容易遭受強(qiáng)臺風(fēng)的襲擊或人為破壞,且其工作方式不具備隱蔽性,因此不適合在特殊海域布放。單獨(dú)布放的潛標(biāo)根據(jù)需要長期布放在海水中一定深度,潛標(biāo)設(shè)備一旦無法正�；厥諏G失長期獲取的寶貴海洋環(huán)境數(shù)據(jù)。本課題針對目前在深海海域不易布放浮標(biāo),只能布放潛標(biāo),而潛標(biāo)攜帶監(jiān)測設(shè)備較多,數(shù)據(jù)量大,不易及時(shí)回收監(jiān)測數(shù)據(jù)的問題,通過綜合現(xiàn)有技術(shù),在現(xiàn)有深海潛標(biāo)硬件設(shè)備的基礎(chǔ)上增加一些小體積數(shù)據(jù)存儲設(shè)備、多傳感器數(shù)據(jù)集中存儲設(shè)備以及統(tǒng)一發(fā)送數(shù)據(jù)的受控釋放水下浮標(biāo),當(dāng)需要回收監(jiān)測數(shù)據(jù)時(shí),利用輔助船航行至潛標(biāo)布放點(diǎn),通過水聲通訊方式遙控浮標(biāo)上浮,通過回收浮標(biāo)或無線電通訊完成數(shù)據(jù)回收。論文首先討論了深海潛標(biāo)監(jiān)測數(shù)據(jù)及時(shí)回收系統(tǒng)的總體設(shè)計(jì)方案。其次,針對系統(tǒng)長期無人值守、可遠(yuǎn)距離控制與通信等具體技術(shù)指標(biāo)進(jìn)行了硬件系統(tǒng)設(shè)計(jì)。硬件系統(tǒng)包括傳感器選型、水聲通訊機(jī)選型、控制器選型、北斗/GPS模塊選型、無線通信模塊選型、模塊間接口設(shè)計(jì)、數(shù)據(jù)存儲電路設(shè)計(jì)、實(shí)時(shí)時(shí)鐘設(shè)計(jì)、電源轉(zhuǎn)換電路以及釋放機(jī)構(gòu)電路設(shè)計(jì)。根據(jù)硬件系統(tǒng)設(shè)計(jì)電路原理圖,制作加工電路板并針對各個(gè)模塊進(jìn)行控制器嵌入式軟件設(shè)計(jì)。最后結(jié)合水池與海上實(shí)驗(yàn)對系統(tǒng)的性能、可靠性進(jìn)行了現(xiàn)場測試,試驗(yàn)中浮標(biāo)存儲的數(shù)據(jù)與潛標(biāo)狀態(tài)、遙控指令相互對應(yīng),有效驗(yàn)證了深海潛標(biāo)監(jiān)測數(shù)據(jù)及時(shí)回收系統(tǒng)的數(shù)據(jù)存儲和數(shù)據(jù)傳輸功能,證明數(shù)據(jù)回收系統(tǒng)滿足設(shè)計(jì)需求。
[Abstract]:China is a large country near the sea, and marine development technology plays a very important role in improving the overall national strength and military strength. The information acquisition and prediction of the elements of the deep-sea environment is the basis of military oceanography research. It is becoming increasingly important for naval development. At present, submersible buoys and sea buoys are the main equipment used in conjunction with deep-sea waters to obtain marine environmental data for a long time. However, both kinds of marine environmental data acquisition equipment have different risks. The buoys are vulnerable to strong typhoons or man-made damage, and do not work in a hidden way. Therefore, it is not suitable for placement in special sea areas. Potential marks placed separately are placed at a certain depth in the sea water for a long time if necessary. Once the submersible equipment can not recover the valuable marine environmental data that has been acquired for a long time, it will lose the valuable marine environmental data acquired for a long time. It is not easy to recover the monitoring data in time. By synthesizing the existing technology, some small data storage devices are added to the existing hardware equipment for deep-sea submarkage. The multi-sensor data centralized storage device and the controlled release of the unified data release underwater buoy. When the monitoring data need to be recovered, the auxiliary ship is used to sail to the submersible placement point, and the buoy is floated remotely by means of underwater acoustic communication. Data recovery is accomplished by means of buoy or radio communication. This paper first discusses the overall design scheme of the monitoring data timely recovery system for deep-sea submersible surveillance. Secondly, the system is unattended for a long time. The hardware system includes sensor selection, underwater acoustic communication machine selection, controller selection, Beidou / GPS module selection, wireless communication module selection, intermodule interface design, etc. Data storage circuit design, real-time clock design, power conversion circuit and release mechanism circuit design. Manufacture circuit board and design controller embedded software for each module. Finally, the performance and reliability of the system are tested by combining pool and offshore experiment. The data stored by buoy and the status of latent mark are tested in the test. The remote control instructions correspond to each other, which effectively verifies the functions of data storage and data transmission of the monitoring data timely recovery system for deep-sea submarine monitoring, and proves that the data recovery system meets the design requirements.
【學(xué)位授予單位】：大連理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：P715.2

【共引文獻(xiàn)】

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本文編號：1680819