Turbine for tidal power generation

A technology of tidal power generation and turbines, which is applied to ocean power generation, engine working fluid, water wheels, etc., can solve problems such as huge investment in facility costs, changes in natural ecosystems, and failure to operate

Inactive Publication Date: 2016-11-23
金智完 +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, with respect to these prior technologies, not only must there be a fixed structure or must use the water pressure of the drop, but also must have a tidal flow channel, so that power generation can be performed
[0005] Therefore, since these conventional technologies require hydroelectric power generation using fixed structures or dams for tidal flow passages, there is a problem of not only changing the natural ecosystem, but also requiring a huge investment in facility costs.
[0006] In particular, in the case of tidal power generation, in the case of tidal power generation, tidal power generation is performed only by water flowing in only one direction, so there is a problem that it cannot be operated when the tide is high.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Turbine for tidal power generation
  • Turbine for tidal power generation
  • Turbine for tidal power generation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The invention is explained in more detail as follows based on the drawings of preferred embodiments.

[0038] refer to Figure 1 to Figure 6 According to the present invention, the turbine 10 is provided with a central part 12 for fixing the turbine shaft 11, and a pair of horizontal support members 13, 13' are respectively fixed to the upper and lower parts of the central part 12 in a facing manner.

[0039] Figure 6 The middle symbol 11 a represents a key (key) that transmits the rotational force of the center member 12 to the turbine shaft 11 . Furthermore, a plurality of blade support shafts 14 are fixed at equal intervals in the circumferential direction around the turbine shaft 11 between the pair of horizontal support members 13, 13', so that the blade support shafts 14 can be provided with one or more blades at one location. In a state where the propulsion wing unit 20 to be described below has been assembled, the wing support shaft 14 is fixed between a pair...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention provides a turbine for tidal power generation which is improved so as to be rotated in only one direction even when a water flow is changed, thereby enabling continuous power generation, and to be able to continuously generate power even when the level of flowing water is changed, and the tidal power generator using the same. The purpose of the present invention is to enable power generation without changing the natural ecosystem.

Description

technical field [0001] The present invention relates to a turbine for tidal power generation. More specifically, it relates to a turbine that is improved to rotate independently of the direction of water flow to continuously generate electricity and to generate electricity while floating on the water surface, so that it is not related to the height of the sea surface or precipitation. A turbine for tidal power generation capable of continuously generating electricity regardless of volume, and a tidal power generation device using the turbine for tidal power generation. Background technique [0002] In general, various systems for tidal or hydroelectric power generation have been disclosed. Since these tidal or hydroelectric power generation systems utilize natural energy to obtain electrical energy, these tidal or hydroelectric power generation systems are highly respected in terms of global environmental protection. system, which is a known fact. [0003] Therefore, many t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/26F03B7/00
CPCF03B13/264F05B2210/404F05B2240/93Y02E10/30
Inventor 金智完金圣哲
Owner 金智完
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap