【摘要】：面對(duì)日益枯竭的陸地資源及來(lái)自對(duì)能源需求日益增長(zhǎng)的壓力，海洋資源開(kāi)始為各國(guó)所關(guān)注，也成為各國(guó)發(fā)展經(jīng)濟(jì)的重要戰(zhàn)略基地。隨著海洋油氣勘探技術(shù)的迅速發(fā)展，CSEM方法在海洋油氣勘探中受到廣泛重視和關(guān)注。國(guó)外研究機(jī)構(gòu)及相關(guān)油氣公司應(yīng)用可控源電磁勘探的方法在技術(shù)研發(fā)、設(shè)備制造方面已經(jīng)達(dá)到實(shí)用化水平，但是國(guó)外對(duì)于海洋油氣勘探只提供相關(guān)技術(shù)服務(wù)不提供設(shè)備。國(guó)內(nèi)開(kāi)展海洋可控源電磁勘探方法起步比較晚，設(shè)備儀器制造方面與國(guó)外還有一段距離。因此研制具有自主知識(shí)產(chǎn)權(quán)的海洋可控源電磁勘探儀器設(shè)備成為當(dāng)前的重要任務(wù)。 本論文研究?jī)?nèi)容依托國(guó)家高技術(shù)研究發(fā)展計(jì)劃（863計(jì)劃）課題“海洋可控源水下系統(tǒng)裝備研制和理論研究”和山東省科技發(fā)展計(jì)劃課題“深海電場(chǎng)觀測(cè)系統(tǒng)關(guān)鍵技術(shù)研究”，圍繞CSEM的相關(guān)方法，根據(jù)現(xiàn)場(chǎng)工程作業(yè)的需求和方便海上作業(yè)現(xiàn)場(chǎng)的施工以及為滿足部分儀器的授時(shí)、校時(shí)等特殊要求，設(shè)計(jì)并實(shí)現(xiàn)了功能較為完善的甲板移動(dòng)操控儀。 本論文介紹了甲板移動(dòng)操控儀的功能定義、系統(tǒng)整體規(guī)劃、硬件電路設(shè)計(jì)、軟件設(shè)計(jì)、人機(jī)操作界面的規(guī)劃及設(shè)計(jì)。甲板移動(dòng)操控儀主要功能包括：采集站的設(shè)備管理，GPS授時(shí)校時(shí)，采集站設(shè)備的喚醒、啟動(dòng)采集、停止采集、睡眠，采集站設(shè)備參數(shù)的設(shè)置，采集站設(shè)備下水前采集信息顯示監(jiān)測(cè)、采集站設(shè)備采集的信息高速導(dǎo)出存儲(chǔ)、采集信息的聯(lián)網(wǎng)上傳。系統(tǒng)控制器采用的是意法半導(dǎo)體公司的STM32F系列處理器。針對(duì)海底采集站時(shí)鐘同步工作的要求，采用了GPS授時(shí)、校時(shí)方法。為方便海上現(xiàn)場(chǎng)施工作業(yè)，操作命令用無(wú)線電臺(tái)發(fā)送，大量數(shù)據(jù)用聯(lián)網(wǎng)的方式傳輸。針對(duì)電磁記錄儀采集的大量數(shù)據(jù)要求快速導(dǎo)出的問(wèn)題，采用高速的USB方法來(lái)實(shí)現(xiàn)。同時(shí)為保證數(shù)據(jù)快速、可靠的存儲(chǔ)，硬件上采用STM32F207處理器提供的靈活靜態(tài)存儲(chǔ)控制器（FSMC）接口與外部存儲(chǔ)介質(zhì)CF卡相接，，軟件數(shù)據(jù)存儲(chǔ)上采用文件系統(tǒng)。在實(shí)現(xiàn)相關(guān)功能的基礎(chǔ)上，為降低系統(tǒng)功耗，在器件選型上考慮功耗較低的芯片及模塊，同時(shí)在設(shè)備中設(shè)置了正常工作模式、休眠模式。 本文最后給出了甲板移動(dòng)操控儀的相關(guān)實(shí)物圖及系統(tǒng)聯(lián)調(diào)測(cè)試的結(jié)果。測(cè)試結(jié)果表明，系統(tǒng)性能良好，人機(jī)交互界面操作靈活，可有效管理海底采集站的相關(guān)設(shè)備及提高海上工程作業(yè)的效率。該系統(tǒng)的各項(xiàng)功能完全能達(dá)到海底采集站功能需求。
[Abstract]:In the face of the increasingly exhausted land resources and the increasing pressure from the increasing demand for energy, the marine resources have been concerned by all countries and become an important strategic base for the development of national economy. With the rapid development of offshore oil and gas exploration technology, CSEM method has received extensive attention and attention in offshore oil and gas exploration. Overseas research institutions and related oil and gas companies have applied controllable source electromagnetic exploration methods to the technical research and development, equipment manufacturing has reached a practical level, but overseas for offshore oil and gas exploration only provide related technical services do not provide equipment. The method of ocean controlled source electromagnetic exploration in China started late, and the manufacture of equipment and instrument is still far away from foreign countries. Therefore, the development of marine controllable source electromagnetic exploration equipment with independent intellectual property rights has become an important task. The research content of this paper is based on the National High Technology Research and Development Program (863 Program), "equipment Research and theoretical Research of Marine controllable Source underwater system", and Shandong Province Science and Technology Development Program project, "Research on key Technologies of Deep Sea Electric Field observing system". According to the demand of field engineering and the convenient construction of offshore operation, and to meet the special requirements of some instruments, such as timing and calibration, a deck moving control instrument with perfect function is designed and realized around the relevant methods of CSEM. In this paper, the function definition, the whole system planning, the hardware circuit design, the software design, the man-machine operation interface plan and the design of the deck mobile controller are introduced. The main functions of the deck mobile controller include: the equipment management of the acquisition station, the GPS timing, the awakening of the acquisition station equipment, the starting of the acquisition, the stopping of the acquisition, the sleep, the setting of the equipment parameters of the acquisition station, The data collected from the collecting station is exported and stored at high speed, and the collection information is uploaded online. The system controller uses the STM32F series processor of Italian semiconductor company. According to the requirements of clock synchronization in submarine acquisition station, GPS timing and timing correction method is adopted. In order to facilitate the construction operation, the operation command is transmitted by radio station, and a large amount of data is transmitted through the network. To solve the problem that a large number of data collected by electromagnetic recorder need to be exported quickly, a high speed USB method is adopted. At the same time, in order to guarantee the fast and reliable storage of data, the flexible static storage controller (FSMC) interface provided by STM32F207 processor is used to connect with the external storage medium CF card, and the file system is used in the software data storage. Based on the realization of related functions, in order to reduce the power consumption of the system, the low-power chips and modules are considered in the device selection, and the normal working mode and the sleep mode are set in the device at the same time. At the end of this paper, the related physical diagram of deck moving controller and the test results of system alignment are given. The test results show that the system has good performance and flexible man-machine interface operation. It can effectively manage the relevant equipment of submarine acquisition station and improve the efficiency of offshore engineering operations. All functions of the system can meet the requirements of submarine acquisition station.
【學(xué)位授予單位】：中國(guó)海洋大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類(lèi)號(hào)】：P631.33

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