Deep sea subsurface buoy wireless real-time water surface buoy system and implementation method thereof

Abstract

The invention provides a deep sea subsurface buoy wireless real-time water surface buoy system and an implementation method thereof. The deep sea subsurface buoy wireless real-time water surface buoysystem is mainly jointly composed of an instrument cabin 1, a floating body 2, a power supplying unit 3, a transducer 4, a body supporting unit 5 and a fluid baffle 6. The instrument cabin achieves the functions of multi-sensor data receiving, data processing, data storage, time-sequence management, data transmission and the like. The floating body provides buoyancy force for the whole set of system, and the power supplying unit provides enough electric power support for normal running of the system in deep sea; the transducer collects signals through an underwater acoustic communication technology. An iridium satellite communication module and an antenna inside the instrument cabin pass the multi-sensor data in a subsurface buoy system back to a land-based data control center in real timeor in quasi real time. A forceful technical guarantee is provided for deeply knowing and grasping a three-dimensional circulating current structure and change laws of an ocean boundary current systemand the influence of the system on and the response of the system to the climate change.

Description

technical field [0001] The invention belongs to the technical field of marine equipment, and more specifically relates to a wireless real-time transmission technology of deep-sea submersible buoys. Background technique [0002] The 21st century is the century of the ocean. To understand the ocean, develop and utilize the ocean, it is necessary to carry out ocean surveys. High-tech marine equipment is an important guarantee for marine surveys. In order to discover new ocean phenomena, verify new ocean theories, and meet the needs of marine science development, the acquisition of long-term ocean scientific data in the research area mainly relies on the deployment of deep-sea submersible buoys and surface buoys. When the current technology is observing deep-sea submersibles, it is impossible to transmit the observed deep-sea scientific data back to the ground control center in real time. It is necessary to recover the submersibles every 1-2 years in order to obtain the scienti...

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a wireless real-time surface buoy system for deep-sea submersible buoys, which solves the problem that the deep-sea data observed by submersible buoys cannot be obtained in real time in the prior art. , which can carry out real-time three-dimensional comprehensive monitoring of marine dynamic parameters and environmental elements for a long time and covertly

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