New wave generating set

An ocean wave power generation and generator technology, applied in ocean energy power generation, engine components, machines/engines, etc., can solve the problem of high cost and achieve the effect of high working stability and high conversion efficiency

Inactive Publication Date: 2009-06-17
林扬帜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen that this makes the cost of the device higher

Method used

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  • New wave generating set
  • New wave generating set
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Examples

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Embodiment Construction

[0029] like figure 1 As shown, the wave power generation device can utilize waves to generate electricity, and it is composed of a support 1, a buoy 2, a transmission mechanism, a hydraulic system and a generator.

[0030] like figure 1 and Figure 4 As shown, the bottom of the support 1 is fixedly connected to the seabed, the upper part of the support 1 is higher than the sea surface, and the support 1 is provided with a guide post 1a. The upper and lower parts of the buoyancy tank 2 are provided with legs 2a, and a pulley 13 is arranged between the legs 2a and the guide post 1a. The pulleys 13 are two wheel bodies 13a connected in the legs 2a, and the side portions of the wheel bodies 13a have annular recesses. The above-mentioned guide post 1a is located between the annular grooves 13b of the two wheel bodies 13a. Such a structure enables the pulley 13 to be in stable contact with the guide post 1a, and prevents the pulley 13 from detaching from the guide post 1a.

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PUM

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Abstract

A new type of power generating device utilizing sea wave is prepared as fixing support on sea bottom with support top being set to be higher than sea surface, setting float box in support and connecting float box with driving mechanism then connecting hydraulic system to power generator. The said hydraulic system consists of hydraulic cylinder, oil inlet and outlet with one way valve set in each of them and piston in cylinder body.

Description

technical field [0001] The invention belongs to the field of electromechanical technology, and relates to a power generation device, in particular to a wave power generation device which utilizes sea waves to generate electricity. Background technique [0002] Ocean waves have infinite energy, and people have been looking for ways to use these energies and provide a way to solve the current energy shortage problem. [0003] As a result, many inventions and creations using ocean waves to generate electricity have emerged. For example, "a wave power generating device" provided by Chinese patent application No. 00228121.X is composed of a floating plate, an oil tank, an accumulator, a rotary hydraulic cylinder, a hydraulic motor and a generator. The rotary hydraulic cylinder and the hydraulic motor are connected by oil pipes, in which an accumulator is provided on the high-pressure pipe, and an oil tank is provided on the low-pressure oil pipe; the rotary hydraulic cylinder is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03B13/22
CPCY02E10/38Y02E10/30
Inventor 林扬帜
Owner 林扬帜
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