Unlock instant, AI-driven research and patent intelligence for your innovation.

Wave energy array energy capture density calculation method, device and computer equipment

A technology of energy capture and calculation method, applied in the field of wave energy, can solve problems such as adjusting the array arrangement of wave energy devices, etc., and achieve the effect of optimal efficiency

Active Publication Date: 2022-07-05
STATE OCEAN TECH CENT
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is a lack of parameters and corresponding algorithms that define the efficiency of wave energy arrays, which makes it unfavorable to adjust the arrangement of wave energy device arrays

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wave energy array energy capture density calculation method, device and computer equipment
  • Wave energy array energy capture density calculation method, device and computer equipment
  • Wave energy array energy capture density calculation method, device and computer equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] figure 1 It is a flow chart of a method for calculating energy capture density of a wave energy array provided in Embodiment 1 of the present invention, and the method includes the following steps:

[0055] Step S11: Obtain the total amount of wave energy obtained by the wave energy device array.

[0056] In the embodiment of the present invention, the wave energy device can convert the kinetic energy and potential energy of the waves on the sea surface into electrical energy. In order to reduce the cost of installation and maintenance, the wave energy device is generally arranged in an array on the target sea level, and through a certain number of The wave energy devices are arranged in a regular array to meet the total installed power requirements, and even the efficiency of energy capture by the array under the same number of wave energy devices can be improved by changing the array method. Therefore, the energy capture density of the wave energy device array is def...

Embodiment 2

[0067] figure 2 It is a flow chart of a method for calculating total sea area provided by Embodiment 1 of the present invention, and the method includes the following steps:

[0068] Step S21 : dividing the current wave energy device array into a plurality of triangular unit regions with each wave energy device as a vertex.

[0069] In the embodiment of the present invention, after obtaining the current distribution area graph of the wave energy device array, the distribution area graph of the wave energy device array may be divided into a plurality of triangular unit areas according to the vertices of the wave energy device, that is, three adjacent unit areas. The wave energy device in between is divided into a triangular unit area.

[0070] Step S22: Calculate the area of ​​each of the triangular unit regions in the wave energy device array to obtain the total sea area used.

[0071] In the embodiment of the present invention,

[0072] The formula for calculating the tot...

Embodiment 3

[0085] image 3 It is a schematic structural diagram of a wave energy array energy capture density calculation device provided in Embodiment 3 of the present invention.

[0086] The wave energy array energy capture density calculation device 300 includes:

[0087] The wave energy acquisition module 310 is used to acquire the total amount of wave energy acquired by the wave energy device array;

[0088] The used sea area calculation module 320 is used to calculate the total used sea area of ​​the current wave energy device array;

[0089] The energy density calculation module 330 is configured to use the total amount of wave energy and the total used sea area to obtain the energy capture density of the current wave energy device array through a preset algorithm operation.

[0090] like Figure 4 As shown, the sea area calculation module 320 includes:

[0091] The array dividing unit 321 is used to divide the current wave energy device array into a plurality of triangular un...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method, device and computer equipment for calculating the energy capture density of a wave energy array. The method for calculating the energy capture density of a wave energy array includes: obtaining the total amount of wave energy obtained by the wave energy device array; The total sea area used; the energy capture density of the current wave energy device array is obtained by using the total amount of wave energy and the total sea area used by a preset algorithm. In the method for calculating the energy capture density of a wave energy array of the present invention, after calculating the total amount of wave energy and the total sea area of ​​the wave energy device array, the obtained energy capture density can be used for comparison to adjust the energy capture density of the wave energy device array. Arrangement in order to achieve optimal efficiency.

Description

technical field [0001] The present invention relates to the technical field of wave energy, and in particular, to a method, device, computer equipment and readable storage medium for calculating energy capture density of a wave energy array. Background technique [0002] Wave energy is an important marine renewable energy, which can be obtained by converting the kinetic energy and potential energy of sea surface waves into electrical energy through wave energy conversion devices. The wave energy array is to arrange multiple wave energy devices in the sea according to certain rules. It is necessary to improve the capture efficiency of the wave energy by the array as much as possible, reduce the adverse effects between the devices, and control the distance between the devices. It saves the sea area of ​​the array, and at the same time reduces the installation and maintenance costs of the submarine cables and other supporting facilities required for the array layout. The prior...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20F03B13/14G06F113/08G06F119/14
CPCG06F30/20F03B13/14G06F2113/08G06F2119/14Y02E10/30
Inventor 王鑫李彦卿马勇王花梅夏岚
Owner STATE OCEAN TECH CENT