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Bay tide receiving capacity forecasting and monitoring device and working method thereof

A technology of monitoring device and working method, applied in measurement device, weather condition prediction, meteorology, etc., can solve the problems of difficulty in accurately obtaining accurate flow velocity, large deviation between tidal volume and actual value, etc., so as to reduce the amount of data processing and improve the Accuracy, the effect of reducing the error value

Pending Publication Date: 2022-07-29
THE FIRST INST OF OCEANOGRAPHY SOA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual implementation process, due to the complexity of the submarine flow field, the floating body carrying the monitoring equipment is in an irregular swing state, which makes it difficult to accurately obtain the accurate flow velocity of the vertical section and the parallel section, so that the calculated tidal volume and the actual value large deviation

Method used

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  • Bay tide receiving capacity forecasting and monitoring device and working method thereof
  • Bay tide receiving capacity forecasting and monitoring device and working method thereof
  • Bay tide receiving capacity forecasting and monitoring device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] like Figure 1-4 As shown, a bay tidal volume forecasting and monitoring device and its working method, the monitoring and forecasting device includes a base station A1, a base station B2 and a monitoring point 3, and the base station A1 and the base station B2 are distributed on the two sides of the bay entrance connecting the capes. At the shortest path, the monitoring point 3 is wirelessly connected to both the base station A1 and the base station B2, and the monitoring points 3 are evenly distributed on the connection path between the base station A1 and the base station B2.

[0031] The monitoring point 3 includes a floating body 31, a power supply module 32, a communication module 33, a connection module 34, a monitoring module 35, an anchor chain 36 and an anchor head 37, and is used to obtain the vertical and parallel flow rates on the connection section between the base station A1 and the base station B2 The power supply module 32 and the communication module 3...

Embodiment 2

[0037] like Figure 1-4 As shown, a bay tidal volume forecasting and monitoring device and its working method, the monitoring and forecasting device comprises a base station A1, a base station B2 and a monitoring point 3, and the base station A1 and the base station B2 are distributed on both sides of the bay entrance connecting the capes. At the shortest path, the monitoring point 3 is wirelessly connected to both the base station A1 and the base station B2, and the monitoring points 3 are evenly distributed on the connection path between the base station A1 and the base station B2.

[0038] The monitoring point 3 includes a floating body 31, a power supply module 32, a communication module 33, a connection module 34, a monitoring module 35, an anchor chain 36 and an anchor head 37, and is used to obtain the vertical and parallel flow velocity on the connection section between the base station A1 and the base station B2 The power supply module 32 and the communication module ...

Embodiment 3

[0045] like Figure 1-4 As shown, a bay tidal volume forecasting and monitoring device and its working method, the monitoring and forecasting device comprises a base station A1, a base station B2 and a monitoring point 3, and the base station A1 and the base station B2 are distributed on both sides of the bay entrance connecting the capes. At the shortest path, the monitoring point 3 is wirelessly connected to both the base station A1 and the base station B2, and the monitoring points 3 are evenly distributed on the connection path between the base station A1 and the base station B2.

[0046] The monitoring point 3 includes a floating body 31, a power supply module 32, a communication module 33, a connection module 34, a monitoring module 35, an anchor chain 36 and an anchor head 37, and is used to obtain the vertical and parallel flow velocity on the connection section between the base station A1 and the base station B2 The power supply module 32 and the communication module ...

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Abstract

The invention discloses a bay tide capacity forecasting and monitoring device and a working method thereof, the monitoring and forecasting device comprises a base station A, a base station B and a monitoring point, the base station A and the base station B are distributed at the shortest path of a connecting line of sea corners at two sides of a bay entrance, and the monitoring point is in wireless communication connection with the base station A and the base station B. According to the invention, seawater flow velocity data values in the vertical section direction and the parallel section direction at the selected section can be acquired in real time, and data information is sent to any base station through the communication module in a radio wave communication mode, so that the timeliness of data transmission is improved, and real-time monitoring of the bay tide receiving amount is realized; and the monitoring module is driven by the driver to correct the angle, so that the water flow data measured by the vertical speed measurement sensor and the horizontal speed measurement sensor are the water flow velocity perpendicular to and parallel to the selected end surface, and the accuracy of the data can be improved, thereby reducing the error value of the calculation and improving the accuracy of the tidal capacity calculation.

Description

technical field [0001] The invention relates to the technical field of hydrogeological monitoring, in particular to a bay tidal volume forecasting and monitoring device and a working method thereof. Background technique [0002] The tidal volume of a bay refers to the volume of tidal water that a bay can accept, which is an important indicator to characterize the vitality of a semi-closed bay. The water exchange intensity and the migration and diffusion of pollutants restrict the self-purification capacity and environmental capacity of the bay, which are crucial to maintaining a good ecological environment of the bay, and may also destroy the dynamic balance between hydrodynamic conditions and bay form. [0003] The tidal volume of the bay is defined as the difference between the high tide water volume and the low tide volume of the bay. The calculation of the tidal volume usually adopts the following formula In the formula, W is the tidal volume; S1 and S2 are the water ...

Claims

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Application Information

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IPC IPC(8): G01W1/10G01D21/02
CPCG01W1/10G01D21/02
Inventor 夏长水
Owner THE FIRST INST OF OCEANOGRAPHY SOA
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