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Wave energy power generation device

A power generation device, wave energy technology, applied in ocean energy power generation, engine components, machines/engines, etc., to solve the problem of energy supply, improve endurance, and improve stability.

Inactive Publication Date: 2013-08-21
SHANGHAI OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes a wave energy power generation device, the purpose of which is to maximize the use of sea wave energy, achieve the goals of energy saving, emission reduction, low-carbon environmental protection, and at the same time solve the problem of energy supply during the use of marine transportation and communication tools, and improve life time

Method used

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Embodiment Construction

[0013] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] Schematic diagram of a wave energy generator figure 1 As shown, with the folding mechanism as the carrier, the sub-board generates folding movement relative to the main board under the action of waves, which drives the rotation of the flywheel mechanism, and the belt transmission mechanism drives the rotation of the generator to store electric energy.

[0015] When the sub-board rises with the waves, figure 1 The shown ratchet 4 rotates counterclockwise, drives the flywheel 5 to rotate at the same time, and drives the DC generator to work through the belt drive; when the sub-plate descends with the waves, the ratchet rotates clockwise, and the ratchet rotates idly at this time, and the flywheel does not reverse. Therefore, the one-way rotation of the motor is guaranteed.

[0016] Through the above-mentioned transmission mechanism, t...

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Abstract

The invention belongs to the field of ocean renewable energy comprehensive utilization, and relates to a wave energy power generation device. The wave energy power generation device comprises a folding mechanism, a flywheel mechanism, a belt driving mechanism and a ratchet wheel, wherein a main plate (7) and a subplate (12) are connected through a hinge (11), and wave energy is collected by folding the two plates; the ratchet wheel (4), a flywheel (5) and a shaft are connected through keys, folding movement of the two plates is converted into one-way rotation of the flywheel, the wave energy is further converted into a form of kinetic energy and transmitted to an engine (9) through the belt driving mechanism, eventually the wave energy is stored in a storage battery in a form of electric energy generated by a direct current electromagnetic engine, and conversion of the wave energy into the electric energy is achieved. Therefore, the wave energy power generation device can be used as a module to be installed on an ocean buoy and a ship body, inexhaustible clean energy is provided for electric equipment, and continuous working capability of an ocean vehicle or a communication tool is improved.

Description

technical field [0001] The invention belongs to the field of comprehensive utilization of green ship technology and marine renewable energy, and in particular relates to a wave energy generating device. Background technique [0002] With the development of the global economy, the increasing shortage of fossil raw materials and industrial pollution, the energy problem has gradually become a worldwide problem. Therefore, in the shipping industry in recent years, the concept of green shipping has been incorporated into the industrial development strategy of more and more countries. There is a huge amount of renewable clean energy in the ocean, so the application of ocean energy on ships has attracted increasing attention. [0003] Ocean energy mainly includes ocean wind energy, wave energy, tidal energy, ocean current energy, temperature difference energy and salinity difference energy. As a clean and renewable marine energy, wave energy is inexhaustible and has a considerable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/16
CPCY02E10/30
Inventor 魏鹏许哲何青义石祥
Owner SHANGHAI OCEAN UNIV
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