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Wave energy recovery device

A kind of equipment, energy technology, applied in the field of equipment for recovering ocean wave energy

Inactive Publication Date: 2009-12-30
何塞-安东尼奥·鲁伊斯-迭斯 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device has the disadvantage that it must be partially fixed to the seabed

Method used

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  • Wave energy recovery device
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Embodiment Construction

[0053] according to Figure 1a , 1b The device of the invention shown in and 1c shows a floating structure comprising two floating members 1, 1', such as beams, extending substantially parallel to each other and to the waves, between which Extending therebetween are struts 3 constituting a bridge between said parts 1, 1'.

[0054] A structure 2, such as a fixed capsule suspended on each strut 3, extends at sea level substantially perpendicular to said beams 1, 1' and substantially equidistant from the latter. This sealed shell of cylindrical section closed at one end 2 a is fixed to the column 3 at the level of said closed end 2 a while its open end is submerged in water. This member 2 thus delimits a sealed envelope, the volume A of which varies according to the waves, ie according to the level entering said sealed envelope 2 .

[0055] In such a way that the wave energy can be best recovered, the optimal positioning of the device is that the floating elements 1, 1' are arr...

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PUM

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Abstract

A device for recovering the energy of sea waves, which comprises at least one floating structure intended to float on the surface of the water. Said floating structure carries at least one member (2) suspended above the surface of the water, the structure of which is designed to generate recoverable energy through the variation in height of the surface of the water relative to said member, under the effect of the ascending and descending movement of the waves. Application to recovering wave energy.

Description

technical field [0001] The present invention relates to devices for recovering wave energy in wide waters, such as at sea. Background technique [0002] Currently, energy consumption is mainly based on non-renewable energy sources such as oil, natural gas, coal and nuclear energy. Given the pollution caused by the depletion of these energy reserves and / or their use, especially in the diversification of energy sources by switching to renewable energy sources. [0003] Against this backdrop, one solution involves harnessing the energy of the ocean—more precisely, currents, waves or tides. [0004] As such, wave energy is nothing more than a special form of solar energy. The sun heats the different layers of the atmosphere unequally, which creates air currents (winds), which in turn create, through friction, the motions that animate the surface of the sea (currents, waves). [0005] Waves generated by the wind on the surface of the sea or ocean transport energy. When reachi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/20F03B13/14
CPCF03B13/20F03B13/1815Y02E10/38F03B13/1875Y02E10/30
Inventor 何塞-安东尼奥·鲁伊斯-迭斯迭哥·鲁伊斯
Owner 何塞-安东尼奥·鲁伊斯-迭斯