Sea energy power generation device and built-in module thereof

A power generation device, marine technology, applied in ocean energy power generation, hydropower generation, engine components, etc., can solve problems such as low efficiency, equipment cannot be large-scale, no general-purpose and mature equipment, etc., to facilitate maintenance and inspection, stress Large, easy maintenance effect

Inactive Publication Date: 2014-10-15
HANGZHOU LHD INST OF NEW ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But now these clean energy power generation equipment, in addition to the relatively mature utilization of wind energy, the utilization of ocean energy is still in its infancy, there is no general and mature equipment, the efficiency is low, and the equipment cannot be scaled up

Method used

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  • Sea energy power generation device and built-in module thereof
  • Sea energy power generation device and built-in module thereof
  • Sea energy power generation device and built-in module thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] figure 1 Shown is a top view of a built-in module of an ocean energy generating device according to an embodiment of the present invention. figure 2 for figure 1 front view. image 3 Shown is a front view of a built-in module of an ocean energy generating device according to another embodiment of the present invention. Please also refer to Figure 1 to Figure 3 .

[0021] The built-in module 10 of the ocean energy generating device includes an inner frame 1 , a rotating shaft 2 , a drive unit 3 , at least one horizontal axis generator 4 and at least one wind deflector 5 . The rotating shaft 2 is rotatably arranged on the inner frame 1 . The driving unit 3 is connected to the rotating shaft 2 to drive the rotating shaft 2 to rotate. At least one horizontal axis generator 4 is fixed to the rotating shaft 2 . The axis direction X of the horizontal axis generator 4 is parallel to the horizontal plane. The shroud 5 is fixed on the inner frame 1 .

[0022] In this e...

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PUM

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Abstract

The invention provides a sea energy power generation device and a built-in module thereof. The built-in module comprises an inner framework, a rotating shaft, a driving unit, at least one horizontal axis generator and at least one flow guide cover. The rotating shaft is rotationally arranged on the inner framework. The driving unit is connected with the rotating shaft, so as to drive the rotating shaft to rotate. The at least one horizontal axis generator is fixed on the rotating shaft, and the axis direction of the horizontal axis generator is parallel with the water level. The flow guide cover is fixed on the inner framework. The sea energy power generation device comprises at least one built-in module and an outer framework. The inner framework is separably arranged in the outer framework.

Description

technical field [0001] The invention relates to a power generation device, in particular to an ocean energy power generation device and a built-in module thereof. Background technique [0002] Ocean energy (including tidal current energy, wave energy, and ocean current energy) refers to the mechanical energy of seawater flow. As a renewable energy source, it has abundant reserves and wide distribution, and has excellent development prospects and value. The use of ocean energy is mainly to generate electricity, and its working principle is similar to that of wind power and conventional hydropower, that is, the mechanical energy of seawater is converted into electrical energy through an energy conversion device. Specifically, first seawater hits the water turbine, and the water turbine converts the energy of the water flow into rotating mechanical energy, and then the water turbine drives the generator to generate electricity through the mechanical transmission system, and fin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/12
CPCY02E10/38F03B13/14Y02E10/28F03B13/264F05B2230/60F05B2240/40Y02E10/30Y02P70/50Y02E10/20
Inventor 林东黄长征陈正瀚徐虔诚
Owner HANGZHOU LHD INST OF NEW ENERGY
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