Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

S-shaped wave power generation device

A power generation device and wave energy technology, applied in ocean energy power generation, hydroelectric power generation, engine components, etc., can solve the problems of inability to adapt to a variety of ocean and water conditions, low wave energy conversion efficiency, high R&D and maintenance costs, and achieve R&D And the effect of low maintenance cost, simplified energy conversion process and simple structure

Inactive Publication Date: 2019-04-19
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional wave energy power generation device needs to go through three-stage conversion, and the wave energy has to go through the three-stage conversion of the wave receiving body, the intermediate conversion mechanism, and the power generation mechanism. The cost is high, and it cannot adapt to various ocean and water conditions

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
  • S-shaped wave power generation device
  • S-shaped wave power generation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] This specific embodiment discloses a serpentine wave energy generating device, such as figure 1 As shown, the power generation device includes at least one coil buoy 3, at least one permanent magnet buoy 4, a connection mechanism and an electric energy output mechanism. The coil buoy 3 and the permanent magnet buoy 4 are alternately movably connected to form a serpentine mechanism, and the connection mechanism is used to connect The power generating device and the water bottom, the connection mechanism and the electric energy output mechanism are respectively connected to one end of the serpentine mechanism, and the other end of the serpentine mechanism is a free end. In this way, the serpentine mechanism will move with the movement of the waves.

[0019] Among them, the connection mechanism can adopt any structure that can realize the function of "connecting the power generation device with the bottom of the water", for example: figure 1 Cable 1 shown. The power outp...

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 invention discloses an S-shaped wave power generation device. The S-shaped wave power generation device comprises at least one coil buoy, at least one permanent magnet buoy, a connecting mechanismand an electric energy output mechanism. The coil buoys and the permanent magnet buoys are alternately and movably connected to form an S-shaped mechanism. The connecting mechanism is used for connecting the power generation device and the water bottom. The connecting mechanism and the electric energy output mechanism are connected with the two ends of the S-shaped mechanism correspondingly, andthe other end of the S-shaped mechanism is a free end. According to the S-shaped wave power generation device, the coil buoys and the permanent magnet buoys are driven by waves to conduct relative up-and-down movement, and therefore the wave energy can be collected, the energy conversion process is simplified, and the energy conversion efficiency is improved. In addition, compared with the prior art, the S-shaped wave power generation device has the advantages of being simple in structure and low in research, development and maintenance cost and being capable of adapting to multiple ocean andwater body situations. Furthermore, the structure of the S-shaped wave power generation device is free of pollution, and the reliability is high.

Description

technical field [0001] The invention relates to the technical field of renewable energy, in particular to a serpentine wave energy generating device. Background technique [0002] With the development of science and technology and the improvement of living standards, the contradiction between energy supply and demand has become increasingly prominent, and most of the energy currently relied on is non-renewable traditional mineral energy. Although traditional fossil energy is easy to obtain, its excessive use has caused a large number of environmental problems, among which environmental problems such as the greenhouse effect are irreversible, which is contrary to the sustainable development advocated now. Now all countries in the world are constantly exploring new energy sources. Among them, wave energy is a green, pollution-free and renewable new energy source, which has attracted a large number of scholars to study. [0003] The traditional wave energy power generation dev...

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): F03B13/20F03B11/00
CPCF03B11/00F03B13/20Y02E10/20Y02E10/30
Inventor 张宇翔陈仁文刘川
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com