北極海洋觀測(cè)浮標(biāo)的故障機(jī)理研究
發(fā)布時(shí)間：2018-10-17 07:21
【摘要】：海洋面積占地表面積的71%，海洋中的水資源含量占到地球水資源總量的97%。進(jìn)入到21世紀(jì)，各個(gè)國(guó)家開(kāi)始重視起對(duì)海洋資源的利用，在此背景下，極地海洋研究開(kāi)發(fā)也成了一個(gè)熱點(diǎn)。在世界幾大洋中，北冰洋是面積最小的一個(gè)；就深度而言，也是最淺的一個(gè)，與此同時(shí)也是溫度最低的一個(gè)大洋。在北極海域中有巨大的冰層，所以這里的地區(qū)對(duì)地球溫度變化非常敏感，能快速對(duì)氣溫變化做出反應(yīng)，這也使得該地區(qū)成為全球氣候系統(tǒng)的一部分。然而這一地區(qū)生存環(huán)境非常惡劣，不適合人類生存，為人類在該地區(qū)的調(diào)研活動(dòng)帶來(lái)了諸多不便，所以我們?cè)谶@一地區(qū)的調(diào)查通常采用放浮標(biāo)的方式，利用這一手段我們能準(zhǔn)確的得到這里冰雪和氣象的一手資料。通過(guò)這些布放在北極的觀測(cè)浮標(biāo)，就能實(shí)時(shí)監(jiān)視這一地區(qū)的氣象和水文信息，最終得到這一地區(qū)各種參數(shù)之間的關(guān)系。弄清楚這一地區(qū)冰塊、海洋以及大氣層之間的關(guān)系，對(duì)該地區(qū)海冰的運(yùn)動(dòng)和相變進(jìn)行全程監(jiān)測(cè)，得到海冰相變和全球氣候的關(guān)系，與此同時(shí)對(duì)該地區(qū)的局部和區(qū)域的天氣、海冰變化的速率、物理學(xué)以及極地海洋生態(tài)學(xué)進(jìn)行研究，對(duì)于這些研究也可以獲得充足的資料。在極地海洋中環(huán)境監(jiān)測(cè)的主要工具是極區(qū)浮標(biāo)，不管天氣狀況如何惡劣，都可以對(duì)這一地區(qū)進(jìn)行定點(diǎn)監(jiān)測(cè)。因此，極地浮標(biāo)的故障機(jī)理研究對(duì)于極區(qū)海洋觀測(cè)乃至分析極區(qū)氣象變化規(guī)律具有著重大研究意義。 本論文依托于研究項(xiàng)目北極海洋觀測(cè)浮標(biāo)故障機(jī)理和服役安全性研究μ對(duì)北極海洋觀測(cè)浮標(biāo)的故障機(jī)理進(jìn)行了一系列研究。首先對(duì)海洋觀測(cè)浮標(biāo)進(jìn)行定義，該裝置的發(fā)展以及國(guó)際上使用的主流的海洋觀測(cè)系統(tǒng)。然后重點(diǎn)研究了海洋觀測(cè)中最常見(jiàn)也是最常用的一種觀測(cè)設(shè)備浮標(biāo)，基于浮標(biāo)的發(fā)展現(xiàn)狀及特點(diǎn)，得出它能夠適應(yīng)在極地地區(qū)的觀測(cè)工作的結(jié)論，并對(duì)針對(duì)于極地地區(qū)的浮標(biāo)，由我國(guó)自主研制的極區(qū)自動(dòng)觀測(cè)浮標(biāo)及日本研制的J-CAD浮標(biāo)的主要參數(shù)進(jìn)行分析，將之與普通浮標(biāo)進(jìn)行對(duì)比，凸顯了此設(shè)計(jì)的不同特征。 Argo剖面浮標(biāo)是Argo在全球海洋觀測(cè)網(wǎng)中使用最多的設(shè)備。自2001年國(guó)際Argo計(jì)劃組織實(shí)施以來(lái)，已經(jīng)有22個(gè)國(guó)家和團(tuán)體在全球范圍內(nèi)投放了超過(guò)三千的Argo剖面浮標(biāo)。研究人員和公眾對(duì)這些設(shè)備的使用年限以及運(yùn)行狀況都給予關(guān)心和重視。因?yàn)槭褂媚晗藓瓦\(yùn)行效果直接關(guān)系著Argo計(jì)劃在未來(lái)運(yùn)行的好壞，在這里最重要的是，這些設(shè)備是否能夠觀測(cè)到準(zhǔn)確的數(shù)據(jù)。本文對(duì)Argo浮標(biāo)運(yùn)行中的常見(jiàn)故障及解決方法進(jìn)行了探討，主要有電池能量驟減、擱淺、壓力傳感器故障、馬達(dá)倒轉(zhuǎn)故障以及一些目前還不能準(zhǔn)確獲得原因的故障。基于對(duì)浮標(biāo)運(yùn)行中可能發(fā)生的故障的分析，并且提出一個(gè)快速解決故障的方案。 由于LabVIEW軟件廣泛應(yīng)用于測(cè)控等方面，是目前發(fā)展最快的一款建立虛擬儀器模擬平臺(tái)的軟件，本文分別從它的概念、應(yīng)用及主要特點(diǎn)幾個(gè)方面進(jìn)行了探討。在文章的最后，，結(jié)合了LabVIEW軟件的相關(guān)知識(shí)，然后通過(guò)LabVIEW建立傳感器監(jiān)測(cè)系統(tǒng)，監(jiān)測(cè)傳感器的工作情況，來(lái)判斷傳感器是否發(fā)生故障，當(dāng)超出傳感器的測(cè)量范圍時(shí)，系統(tǒng)進(jìn)行報(bào)警。本文還詳細(xì)的設(shè)計(jì)了程序的前面板和程序框圖，并對(duì)主要控件、及框圖的主要部分的功能和作用進(jìn)行了解釋說(shuō)明。 隨著海洋觀測(cè)技術(shù)的進(jìn)一步提高，極地海洋觀測(cè)系統(tǒng)也有了一定的發(fā)展，目前廣泛使用的是潛標(biāo)系統(tǒng)，但由于后勤保障的要求程度高，在一定的條件下制約了發(fā)展。我國(guó)發(fā)展了極地近岸海洋環(huán)境觀測(cè)系統(tǒng)、極地潛標(biāo)、極地大型海氣耦合浮標(biāo)等海床基觀測(cè)系統(tǒng)，這些系統(tǒng)是我國(guó)在極地海洋學(xué)上的檢測(cè)和研究的基礎(chǔ)。但總體而言，我國(guó)的極地海洋觀測(cè)系統(tǒng)仍處于離散、不成熟的狀態(tài)，未來(lái)還有很大的發(fā)展空間。2012年8月4號(hào)，我國(guó)北極科考隊(duì)首次將大型海洋觀測(cè)浮標(biāo)放置于格陵蘭極地海域，這對(duì)于海洋浮標(biāo)的研究是上升到一個(gè)新的階段。目前我國(guó)的浮標(biāo)監(jiān)測(cè)技術(shù)已經(jīng)比較成熟，在浮標(biāo)體技術(shù)、數(shù)據(jù)采集、數(shù)據(jù)存儲(chǔ)傳輸?shù)纫幌盗屑夹g(shù)上都屬于國(guó)際一流水平。極地海洋條件與普通海域條件大不相同，在浮標(biāo)工作期間會(huì)發(fā)生很多意想不到的問(wèn)題。綜上所述，設(shè)計(jì)出一套模擬極地環(huán)境的故障機(jī)理分析仿真系統(tǒng)，大大的提高了工作效率，減少浮標(biāo)的回收率，對(duì)以后極區(qū)浮標(biāo)的設(shè)計(jì)及檢測(cè)有著非常重大的意義。
[Abstract]:The sea area occupies 71% of the surface area, and the water content in the ocean accounts for 97% of the total amount of water resources in the earth. Entering into the 21st century, various countries began to attach importance to the utilization of marine resources, and in this context, the development of polar marine research has become a hot spot. In the world several oceans, the Arctic Ocean is one of the smallest areas; for depth, it is also the shallowest one, and at the same time is one of the lowest temperatures. There is a huge ice layer in the Arctic Ocean, so the region is very sensitive to Earth's temperature changes that respond quickly to changes in temperature, which also makes the region a part of the global climate system. However, the living environment of this area is very bad, it is not suitable for human existence, and has brought many inconvenience to the research activities of mankind in the region, so our investigation in this area usually adopts the way of putting buoys, By means of this means we can get accurate information about ice and snow and weather here. By placing the cloth in the Arctic observation buoy, the weather and hydrological information in this area can be monitored in real time, and the relationship between the various parameters in this area is finally obtained. determining the relationship between ice, ocean and atmosphere in the area, carrying out full-process monitoring on the movement and phase change of sea ice in the area to obtain the relationship of sea ice phase change and global climate, Physical and polar marine ecology are studied and sufficient information can be obtained for these studies. The main tools for environmental monitoring in polar oceans are polar buoys, which can be monitored at site, regardless of weather conditions. Therefore, the study of the fault mechanism of polar buoys is of great significance to the observation of the polar region and the meteorological rules in the polar region. Based on the study of the fault mechanism of Arctic Ocean Observing Buoy and the study of the safety of service in the Arctic Ocean, this paper presents a series of fault mechanisms of Arctic Ocean Observing Buoy First of all, the definition of ocean observation buoys, the development of the device and the mainstream ocean observation in international use The most common and commonly used observation equipment buoys in marine observation are studied. Based on the development status and characteristics of the buoy, it is concluded that it can adapt to the observation work in polar regions, and it is aimed at the polar regions. Buoy, the main parameters of J-CAD buoy developed by our country's self-developed polar region and the J-CAD buoy developed by Japan are analyzed, and compared with ordinary buoys, the design is highlighted. Features. Argo section buoys are Argo use in the Global Ocean Observing Network Most of the equipment. Since the implementation of the International Argo Program in 2001, 22 countries and groups have invested more than 3,000 Arg worldwide o Section Buoy. The number of years of use of these equipment and the health of the researchers and the public are given Care and attention. Because the service life and the operating effect are directly related to the quality of the Argo program in the future, the most important thing here is whether these devices can be observed This paper discusses the common faults and solutions of Argo Buoy's operation, mainly including the sudden decrease of battery energy, grounding, pressure sensor failure, motor reverse failure, and some current problems that can not be obtained accurately at present. Failure of cause. Based on the analysis of possible faults in the operation of the buoy, and a quick solution is proposed Because LabVIEW software is widely used in measurement and control and so on, it is one of the fastest developing software for establishing virtual instrument simulation platform. In the end of the article, the relevant knowledge of LabVIEW software is combined, and then the sensor monitoring system is set up by LabVIEW and the operation condition of the sensor is monitored to judge whether the sensor has a fault or not, and when the measuring range of the sensor exceeds the measuring range of the sensor, In this paper, the front panel and the program block diagram of the program are also designed in detail, and the functions and functions of the main control and the main parts of the block diagram are also described in detail. With the further improvement of ocean observation technology, the polar ocean observation system has some development. Under certain conditions, the development of seabed-based observation system such as polar-shore marine environment observation system, polar submarine sign and polar large-scale sea-gas coupling buoy has been developed. These systems are in the polar ocean in China. However, in general, China's polar ocean observation system is still in a discrete, immature state, and there is still a great development space in the future. On August 4, 2012, China's Arctic Coexamination team first floated large-scale ocean observation. The mark is placed in Greenland's polar sea area, which is for the research of ocean buoys The research is a new stage. At present, China's buoy monitoring technology has been relatively mature, and it is a series of techniques such as buoy body technology, data collection, data storage and transmission. The polar ocean condition is very different from that of the ordinary sea area, and during the operation of the buoy, the condition of the polar ocean is different from that of the ordinary sea area. In conclusion, a set of simulation system for simulating the fault mechanism of polar environment is designed, the working efficiency is greatly improved, the recovery rate of the buoy is reduced, and the design of the buoy in the later polar region is reduced.
【學(xué)位授予單位】：上海海洋大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：P715.2
[Abstract]:The sea area occupies 71% of the surface area, and the water content in the ocean accounts for 97% of the total amount of water resources in the earth. Entering into the 21st century, various countries began to attach importance to the utilization of marine resources, and in this context, the development of polar marine research has become a hot spot. In the world several oceans, the Arctic Ocean is one of the smallest areas; for depth, it is also the shallowest one, and at the same time is one of the lowest temperatures. There is a huge ice layer in the Arctic Ocean, so the region is very sensitive to Earth's temperature changes that respond quickly to changes in temperature, which also makes the region a part of the global climate system. However, the living environment of this area is very bad, it is not suitable for human existence, and has brought many inconvenience to the research activities of mankind in the region, so our investigation in this area usually adopts the way of putting buoys, By means of this means we can get accurate information about ice and snow and weather here. By placing the cloth in the Arctic observation buoy, the weather and hydrological information in this area can be monitored in real time, and the relationship between the various parameters in this area is finally obtained. determining the relationship between ice, ocean and atmosphere in the area, carrying out full-process monitoring on the movement and phase change of sea ice in the area to obtain the relationship of sea ice phase change and global climate, Physical and polar marine ecology are studied and sufficient information can be obtained for these studies. The main tools for environmental monitoring in polar oceans are polar buoys, which can be monitored at site, regardless of weather conditions. Therefore, the study of the fault mechanism of polar buoys is of great significance to the observation of the polar region and the meteorological rules in the polar region. Based on the study of the fault mechanism of Arctic Ocean Observing Buoy and the study of the safety of service in the Arctic Ocean, this paper presents a series of fault mechanisms of Arctic Ocean Observing Buoy First of all, the definition of ocean observation buoys, the development of the device and the mainstream ocean observation in international use The most common and commonly used observation equipment buoys in marine observation are studied. Based on the development status and characteristics of the buoy, it is concluded that it can adapt to the observation work in polar regions, and it is aimed at the polar regions. Buoy, the main parameters of J-CAD buoy developed by our country's self-developed polar region and the J-CAD buoy developed by Japan are analyzed, and compared with ordinary buoys, the design is highlighted. Features. Argo section buoys are Argo use in the Global Ocean Observing Network Most of the equipment. Since the implementation of the International Argo Program in 2001, 22 countries and groups have invested more than 3,000 Arg worldwide o Section Buoy. The number of years of use of these equipment and the health of the researchers and the public are given Care and attention. Because the service life and the operating effect are directly related to the quality of the Argo program in the future, the most important thing here is whether these devices can be observed This paper discusses the common faults and solutions of Argo Buoy's operation, mainly including the sudden decrease of battery energy, grounding, pressure sensor failure, motor reverse failure, and some current problems that can not be obtained accurately at present. Failure of cause. Based on the analysis of possible faults in the operation of the buoy, and a quick solution is proposed Because LabVIEW software is widely used in measurement and control and so on, it is one of the fastest developing software for establishing virtual instrument simulation platform. In the end of the article, the relevant knowledge of LabVIEW software is combined, and then the sensor monitoring system is set up by LabVIEW and the operation condition of the sensor is monitored to judge whether the sensor has a fault or not, and when the measuring range of the sensor exceeds the measuring range of the sensor, In this paper, the front panel and the program block diagram of the program are also designed in detail, and the functions and functions of the main control and the main parts of the block diagram are also described in detail. With the further improvement of ocean observation technology, the polar ocean observation system has some development. Under certain conditions, the development of seabed-based observation system such as polar-shore marine environment observation system, polar submarine sign and polar large-scale sea-gas coupling buoy has been developed. These systems are in the polar ocean in China. However, in general, China's polar ocean observation system is still in a discrete, immature state, and there is still a great development space in the future. On August 4, 2012, China's Arctic Coexamination team first floated large-scale ocean observation. The mark is placed in Greenland's polar sea area, which is for the research of ocean buoys The research is a new stage. At present, China's buoy monitoring technology has been relatively mature, and it is a series of techniques such as buoy body technology, data collection, data storage and transmission. The polar ocean condition is very different from that of the ordinary sea area, and during the operation of the buoy, the condition of the polar ocean is different from that of the ordinary sea area. In conclusion, a set of simulation system for simulating the fault mechanism of polar environment is designed, the working efficiency is greatly improved, the recovery rate of the buoy is reduced, and the design of the buoy in the later polar region is reduced.
【學(xué)位授予單位】：上海海洋大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：P715.2
【參考文獻(xiàn)】
相關(guān)期刊論文 前10條
1 鄧居祁;瞿f
本文編號(hào)：2275947
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