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Ocean wave observation buoy system

A buoy and wave technology, used in buoys, measuring devices, surveying and navigation, etc., can solve the problem of lack of an observation system for effectively observing waves in deep-sea areas, and achieve the effects of high accuracy, improved accuracy and high reliability

Active Publication Date: 2019-08-09
HANGZHOU TENGHAI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the technical problem of lacking an observation system for effectively observing ocean waves in deep sea areas at present

Method used

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Embodiment 1

[0022] An ocean wave observation buoy system includes a server and (several) buoys, and the several buoys are placed in a target sea area and drift with the waves. Such as figure 1 , figure 2 As shown, the buoy includes a housing 1, a three-axis accelerometer 2, a communication module 3, a memory 4, a positioning module 6, a battery and an MCU7. 3. The memory 4, the positioning module 6, the battery and the MCU 7 are all installed in the shell 1, the triaxial accelerometer 2, the communication module 3, the memory 4 and the positioning module 6 are all connected to the MCU 7, and the communication module 3 establishes a communication connection with the server. The shell 1 of the buoy is in a sealed spherical shape, and an installation platform is arranged inside the shell 1. The communication module 3, the memory 4, the positioning module 6, the battery and the MCU 7 are all installed on the installation platform. Rod 5, two mounting rods 5 extend inwardly from the inner w...

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Abstract

The invention relates to the technical field of ocean observation, in particular to an ocean wave observation buoy system. The ocean wave observation buoy system comprises a server and a plurality ofbuoys, wherein the buoys comprise shells, three-axis accelerometers, communication modules, memories, positioning modules, batteries and MCUs; the shells are sealed shells drifting along waves on thesea surface; the three-axis accelerometers, the communication modules, the memories, the positioning modules, the batteries and the MCUs are all installed in the shells; the tri-axial accelerometers,the communication modules, the memories and the positioning modules are all connected with the MCUs; and the communication modules establish communication connection with the server. The ocean wave observation buoy system has the real effects that a three-dimensional motion track of buoy drifting with the sea waves is obtained by combining data of the positioning modules with the three-axis accelerometers, after sufficient data is accumulated, the wave height, wave direction and wave period data in the sea area can be mastered, and the observation task is completed.

Description

technical field [0001] The invention relates to the technical field of ocean observation, in particular to an ocean wave observation buoy system. Background technique [0002] Ocean observation can provide the necessary measured data support for fine-grained fishing port forecasting services and numerical forecasting simulations. Improve the accuracy of refined forecasting and service refinement of fishing ports, and enhance the scientific decision-making and command capabilities of fisheries to prevent typhoons and shelter from wind. Ocean observation elements include tide height, tide time, wave height, wave direction, and wave period. Meteorological observation elements are mainly based on wind speed and wind direction observation, taking into account temperature, humidity, air pressure, precipitation and other observations. Using a three-axis accelerometer, tilt and electronic compass integrated sensor to measure the buoy's wave-following operation, after digital filte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B22/00G01C13/00
CPCB63B22/00B63B2022/006G01C13/002G01C13/004G01C13/006
Inventor 徐大伟
Owner HANGZHOU TENGHAI TECH
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