典型海岛生态环境物联网信息感知及传输技术
李彩(1977—) , 女, 甘肃省白银市人, 博士, 研究员, 主要从事海洋环境监测技术的研究。email: |
Copy editor: 殷波
收稿日期: 2020-05-28
要求修回日期: 2020-08-26
网络出版日期: 2020-08-15
基金资助
国家重点研发计划(2017YFC0506305)
国家重点研发计划(2016YFC1400603)
南方海洋科学与工程广东省实验室(广州)人才团队引进重大专项项目(GML2019ZD0305)
热带海洋环境国家重点实验室自主研究项目(LTOZZ2003)
中国科学院战略性先导科技专项(XDA13020404)
版权
Information sensing and transmitting technology of ecological and environmental internet of things for a typical island
Copy editor: YIN Bo
Received date: 2020-05-28
Request revised date: 2020-08-26
Online published: 2020-08-15
Supported by
Ministry of Science and Technology of the People’s Republic of China(2017YFC0506305)
Ministry of Science and Technology of the People’s Republic of China(2016YFC1400603)
Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)(GML2019ZD0305)
State Key Laboratory of Tropical Oceanography, South China Sea Institute of Oceanology, Chinese Academy of Sciences(LTOZZ2003)
Strategic Priority Research Program of the Chinese Academy of Sciences(XDA13020404)
Copyright
李彩 , 张振昭 , 曹文熙 , 蔡梓枫 , 张现清 . 典型海岛生态环境物联网信息感知及传输技术[J]. 热带海洋学报, 2021 , 40(2) : 120 -129 . DOI: 10.11978/2020058
Island ecological Internet of things (marine IoT) is a new technology, which combines island ecological environment monitoring with the IoT and plays a positive role in integration and sharing of ecological environment monitoring information, disaster prevention of marine ecosystem, and scientific exploitation of coastal and marine resources. We developed the ecological and environmental IoT for typical uninhabited island, according to the practical application requirements of coral ecological restoration and humanity environment characteristics in Miaowan Island of Zhuhai. We also studied in detail the key technologies of ecological IoT such as ecological environment parameter sensing technology of underwater, communication relay and power supply remote control technology on the offshore, large capacity data transmission and remote work control based on wired local area network (LAN) and wireless wide area network (WAN), and the ecological information management technology on the terminal server in the laboratory. These technologies provide a useful reference for the development of marine IoT in island ecosystem, and provide a technical support for island ecological restoration and health assessment.
图9 时间序列现场测试数据a~l依次为流向、流速、pH、温度、光合有效辐射、生物需氧量、化学需氧量、溶解氧、盐度、藻蓝蛋白质量浓度、浊度、叶绿素a质量浓度时间序列变化趋势 Fig. 9 Time series of in-situ test data recording in terminal server (from |
[1] |
曹文熙, 孙兆华, 李彩, 2018. 水质监测浮标及其传感器的防污染措施[J]. 热带海洋学报, 37(5):7-12.
|
[2] |
常立侠, 张海杰, 张飞宇, 等, 2019. 海岛生态物联网建设: 概念和模型[J]. 生态学报, 39(10):3416-3425.
|
[3] |
陈作聪, 2015. 面向海洋环境数据采集和动态监控的物联网节点设计[J]. 河北工业科技, 32(4):342-346.
|
[4] |
郭忠文, 姜思宁, 刘超, 等, 2018. 海洋物联网云平台发展趋势与挑战[J]. 海洋信息, 33(1):24-30.
|
[5] |
姜晓轶, 符昱, 康林冲, 等, 2019. 海洋物联网技术现状与展望[J]. 海洋信息, 34(3):7-11.
|
[6] |
李新, 刘绍民, 孙晓敏, 等, 2016. 生态系统关键参量监测设备研制与生态物联网示范[J]. 生态学报, 36(22):7023-7027.
|
[7] |
周洋, 张松, 吴明, 等, 2017. 水下物联网研究[J]. 舰船电子工程, 37(1):8-13, 51.
|
[8] |
|
/
〈 |
|
〉 |