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First Results of Using an Automatic Stationary Station for Vertical Profiling of Aquatic Media at the Gelendzhik Research Site: A Promising Tool for Real-Time Coastal Oceanography
Oceanology ( IF 1 ) Pub Date : 2020-06-04 , DOI: 10.1134/s0001437020010014
V. I. Baranov , V. V. Ocherednik , A. G. Zatsepin , S. B. Kuklev , V. V. Mashura

Abstract—In 2019, a new instrument was included in the multifunctional measuring complex at the Gelendzhik Research Site (Shirshov Institute of Oceanology, Russian Academy of Sciences, IO RAS), which allows automatic measurement of the hydrophysical parameters of the aquatic environment from the bottom layer to the surface of the waterbody with on-line transfer of data to the coastal center. This is a stationary station that uses a bottom winch for automatic vertical profiling of natural waterbodies. The model of the station was developed in 2018. It measures temperature profiles with temperature and pressure sensors located in a streamlined body: a carrier that moves according to a programmed algorithm. The carrier has positive buoyancy and is connected by a thin strong coaxial cable to the station’s bottom unit. The bottom unit includes a winch and electronic control units. The cable provides power to the carrier sensors and transmission and recording of measurement data in the station’s solid-state memory. Parameter measurements with a fine-structure vertical resolution are carried out with probes moving up and down. The data obtained are transmitted via a fiber-optic cable laid along the sea bottom to the coastal center located at the end of the pier of the Southern Branch of IO RAS. This cable also supplies the station with power. The first results demonstrated the qualitatively new possibilities of the station for measuring the parameters of the marine environment in the entire water column, including the near-surface layer.

中文翻译:

在格连吉克研究基地使用自动固定站对水生介质进行垂直剖析的初步结果:实时沿海海洋学的有前途的工具

摘要—在2019年,Gelendzhik研究基地(俄罗斯科学院Shirshov海洋研究所,IO RAS)将一种新仪器纳入了多功能测量中心,该仪器可以从底层自动测量水生环境的水物理参数通过在线将数据传输到沿海中心到水体表面。这是一个固定站,它使用底部绞车对天然水体进行自动垂直轮廓分析。该站的模型于2018年开发。它通过位于流线型车身中的温度和压力传感器来测量温度分布:流线型车根据编程算法进行移动。托架具有正浮力,并通过细的强同轴电缆连接到站的底部。底部单元包括绞盘和电子控制单元。电缆为载波传感器供电,并在站的固态存储器中传输和记录测量数据。垂直移动探头时,可以进行具有精细结构垂直分辨率的参数测量。所获得的数据通过沿着海底铺设的光缆传输到位于IO RAS南部分支的末端的沿海中心。该电缆还为工作站供电。最初的结果证明了该站在质量上具有新的可能性,可用于测量整个水柱(包括近地表层)中海洋环境的参数。电缆为载波传感器供电,并在站的固态存储器中传输和记录测量数据。垂直移动探头时,可以进行具有精细结构垂直分辨率的参数测量。所获得的数据通过沿着海底铺设的光缆传输到位于IO RAS南部分支的末端的沿海中心。该电缆还为工作站供电。最初的结果证明了该站在质量上具有新的可能性,可用于测量整个水柱(包括近地表层)中海洋环境的参数。电缆为载波传感器供电,并在站的固态存储器中传输和记录测量数据。垂直移动探头时,可以进行具有精细结构垂直分辨率的参数测量。所获得的数据通过沿着海底铺设的光缆传输到位于IO RAS南部分支的末端的沿海中心。该电缆还为工作站供电。最初的结果证明了该站在质量上具有新的可能性,可用于测量整个水柱(包括近地表层)中海洋环境的参数。所获得的数据通过沿着海底铺设的光纤电缆传输到位于IO RAS南部分支的末端的沿海中心。该电缆还为工作站供电。最初的结果证明了该站在质量上具有新的可能性,可用于测量整个水柱(包括近地表层)中海洋环境的参数。所获得的数据通过沿着海底铺设的光纤电缆传输到位于IO RAS南部分支的末端的沿海中心。该电缆还为工作站供电。最初的结果证明了该站在质量上具有新的可能性,可用于测量整个水柱(包括近地表层)中海洋环境的参数。
更新日期:2020-06-04
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