| 基于海底观测网的深海化学监测系统的设计 |
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| 引用本文： | 吴邦春,彭晓彤,周怀阳,萧蕴诗,何斌. 基于海底观测网的深海化学监测系统的设计[J]. 仪器仪表学报, 2011, 32(5) |
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| 作者姓名： | 吴邦春 彭晓彤 周怀阳 萧蕴诗 何斌 |
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| 作者单位： | 1. 同济大学电子与信息工程学院,上海,200092
2. 同济大学海洋与地球科学学院,上海,200092 |
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| 基金项目： | 国家高技术研究发展计划(863)项目 |
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| 摘 要： | 根据海底观测网和海洋科学仪器的特点,设计了能适用于海底观测网的深海原位化学监测系统.该系统由数据采集器以及阴离子分析仪、硝酸盐传感器、叶绿素传感器、溶解氧传感器、甲烷传感器等水下化学监测仪器组成.文中设计的数据采集器,能够与海底观测网科学仪器节点中接驳盒的标准供电和通讯接口进行连接,并能够对不同接口类型的仪器进行集成扩展.通过模拟深海环境试验以及浅海海试的验证,证明了该设计的可行性.
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| 关 键 词： | 海底观测网 深海 化学监测系统 数据采集器 |
Design of deep-sea chemical monitoring system based on ocean observatory |
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| WU Bangchun,Peng Xiaotong,Zhou Huaiyang,Xiao Yunshi,He bin. Design of deep-sea chemical monitoring system based on ocean observatory[J]. Chinese Journal of Scientific Instrument, 2011, 32(5) |
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| Authors: | WU Bangchun Peng Xiaotong Zhou Huaiyang Xiao Yunshi He bin |
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| Affiliation: | Wu Bangchun1,Peng Xiaotong2,Zhou Huaiyang2,Xiao Yunshi1,He bin1(1 School of Electronics and Information Engineering,Tongji University,Shanghai 200092,China,2 School of Ocean and Earth Science,China) |
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| Abstract: | According to the characteristics of ocean observatory and sea apparatus,this paper proposes a deep-sea in-situ chemical monitoring system,which could be used on ocean observatory.The system consists of data acquisition unit,anion analyzer,nitrate sensor,chlorophyll sensor,oxygen sensor and methane sensor.The data acquisition unit could be connected to the science instrument node junction box of the ocean observatory,which supplies electric power and Ethernet communication,and the data acquisition unit could... |
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| Keywords: | ocean observatory deep sea chemical monitoring system data acquisition |
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