Double-swing-plate wave energy conversion device design

A conversion device, wave energy technology, applied in mechanical equipment, ocean energy power generation, engine components, etc.

Inactive Publication Date: 2014-06-11
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the deficiencies and difficulties faced by the above-mentioned existing pendulum wave energy technology, and to provide a design of a double pendulum

Method used

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  • Double-swing-plate wave energy conversion device design
  • Double-swing-plate wave energy conversion device design
  • Double-swing-plate wave energy conversion device design

Examples

Experimental program
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Embodiment 1

[0022] like figure 1 As shown, the buoyancy pendulum plate 1 and the gravity pendulum plate 3 are connected to the gear cylinder 6, and the pendulum plate 1 and 3 have only one degree of freedom in one direction; a generator 5 is installed at one end of the gear cylinder 6; a truss 7 is used between the front and rear pendulum plates connect.

[0023] like figure 2 As shown, the buoyancy pendulum plate 1 and the gravity pendulum plate 3 are installed on the same vertical plane, they are connected to the gear cylinder 6 at different positions, and have independent input shafts and ratchet mechanism systems.

[0024] like image 3 As shown, the wave energy conversion device has two sets of front and rear swing plates, which are connected by trusses 7, and are respectively equipped with their own generators.

[0025] like Figure 4 As shown, there are two ratchet mechanisms 10 and 11 inside the gear cylinder 6 . The two ratchet mechanisms have opposite rotation and output di...

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PUM

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Abstract

The invention belongs to the field of new renewable energy technologies and ocean equipment, and in particular relates to a double-swing-plate wave energy conversion device design. The double-swing-plate wave energy conversion device design comprises swing plates, generators, a truss and gear cylinders, wherein the swing plates are connected with the generators through the gear cylinders; the front and rear swing plates are connected through the truss; the entire device is fixed by connecting anchor chains to four corners of the truss. The double-swing-plate wave energy conversion device design is characterized in that the swing plates rotate back and forth under the action of waves, drive gears in the gear cylinders to rotate, and drive the generators to work to generate power through an output rotary shaft. The double-swing-plate wave energy conversion device design is applied to deep sea water areas with richer wave energy resources; the wave energy of incident waves on a vertical plane can be fully utilized by using the double swing plates, and the capturing efficiency of the wave energy is improved; the front and rear swing plates are distributed at an interval of half-wavelength, so that the stability of the device is improved; the entire device is simple in form, easy to operate, higher in reliability, and easy to install and transport.

Description

technical field [0001] The invention belongs to the field of novel renewable energy technology and marine equipment, in particular to the design of a double pendulum wave energy conversion device. Background technique [0002] With the development of the world economy, the increase of population, and the continuous improvement of social living standards, the demand for energy in various countries is growing rapidly. In recent years, driven by the depletion of fossil energy, energy supply security, and environmental protection, ocean energy, one of the major renewable energy sources, has made great progress, and ocean energy application technologies have become increasingly mature, providing human beings with the opportunity to make full use of ocean energy in the 21st century. A bright future is shown. Ocean energy refers to the renewable natural energy contained in the ocean, mainly tidal energy, wave energy, seawater salinity difference energy and seawater temperature dif...

Claims

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Application Information

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IPC IPC(8): F03B13/18
CPCY02E10/38Y02E10/30
Inventor 彭伟
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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