Supercharge Your Innovation With Domain-Expert AI Agents!

Wave-energy double-generator power generation device

A technology of dual generators and power generation devices, which is applied in the directions of ocean energy power generation, hydropower generation, engine components, etc., can solve the problems of high maintenance cost and large investment cost, and achieve the effect of improving the utilization rate

Inactive Publication Date: 2014-02-05
SHANGHAI DIANJI UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Waves wash the coast day and night. Wave energy is an inexhaustible clean energy source. The existing wave energy generators generate electricity by driving the generators to rotate through connecting rods and crank arms. However, due to the If the generator is immersed in seawater for a long time, it will put forward high requirements on the material and anti-corrosion performance of the generator, which will lead to high investment cost and high maintenance cost.

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
  • Wave-energy double-generator power generation device
  • Wave-energy double-generator power generation device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0033] See attached figure 1 , the support 1 is made of materials that are not easily corroded by seawater. Cylinder, the cylinder is placed horizontally, the inner chamber 3 of the cylinder is located on the side close to the coast, the piston rod 20 of the cylinder is located on the seawater side, one end of the piston rod 20 is connected with the piston 7 through the hinge 9, and one end of the movable plate 4 is connected with the hinge 10 through the hinge 10. Connected on the base of the bracket 1, the other end of the movable plate 4 is connected with the other end of the piston rod 20 through a hinge 8, and the upper end of the movable plate 4 is inclined to the seawater side. A generator chamber 12 is also provided on the side near the coast of the cylinder. The generator chamber 12 is completely exposed to the atmosphere or an opening is open to the atmosphere. In the generator chamber 12, the first generator 6 is installed to generate electricity. The first air tur...

no. 2 example

[0035] See attached figure 2 , on the basis of the first embodiment, a cylinder plate 25 is set on the outer chamber 2 of the cylinder for sealing, the piston rod 20 is connected with the cylinder plate 25 through a universal hinge 11 and passes through the cylinder plate 25, and the universal hinge 11 Piston rod 20 can be rotated on the vertical direction of cylinder plate 25, and intake valve 13 and intake valve 14 are installed on outer chamber 2, and intake valve 13 communicates with barrel-shaped cavity 24, and intake valve 14 communicates with atmosphere . An air guide pipe 19 is connected between the outer chamber 2 and the generator chamber 12, and the outer chamber 2 is connected with the air guide pipe 19 through an outlet valve 15, and the generator chamber 12 is connected with the air guide pipe 19 through an inlet valve 18 , the air duct 19 is used to send the air in the outer chamber 2 to the first air turbine 5 in the generator chamber 12 . The connecting pos...

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 a wave-energy double-generator power generation device which comprises a bracket, generators and a movable plate, wherein the number of the generator is two, an air cylinder is horizontally arranged on the bracket, an air inlet valve and an air outlet valve are arranged on an inner cavity of the air cylinder, the air outlet valve side of the air cylinder is provided with a first air turbine connected with a first generator, a piston rod of the air cylinder is connected with a piston of the air cylinder by a hinge, one end of the movable plate is connected to a base of the bracket by a hinge, the other end of the movable plate is connected to the piston rod of the air cylinder by a hinge, the movable plate tilts towards the wave receding direction, a flexible air pocket is arranged between the upper end of the movable plate and the upper wall of the air cylinder, the air cylinder, the flexible air pocket, a movable rod and the base of the bracket form a barrel-shaped cavity, an opening of the barrel-shaped cavity is arranged on one side in a direct that waves are driven ashore, and the opening of the barrel-shaped cavity is provided with a second air turbine connected with a second generator. The power generation device disclosed by the invention can carry out power generation by using the renewable energy, thereby achieving an effect of energy conservation and environmental protection; and because the power generation device carries out power generation through the air turbines, the cost is saved.

Description

technical field [0001] The invention relates to the technical field of renewable energy applications, in particular to a wave energy double generator generating device. Background technique [0002] With the rapid development of the economy and the excessive exploitation of non-renewable energy, people are paying more and more attention to the exploitation and utilization of renewable energy. Therefore, many renewable energy sources have been continuously developed, such as solar energy, wind energy, tidal energy and other renewable energy sources. Waves wash against the coast day and night. Wave energy is an inexhaustible clean energy source. The existing wave energy generators generate electricity by driving the generators to rotate through connecting rods and crank arms. However, due to the If the generator is immersed in seawater for a long time, high requirements will be placed on the material and anti-corrosion performance of the generator, and the investment cost and ...

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 Patents(China)
IPC IPC(8): F03B13/24F03B13/26
CPCY02E10/38Y02E10/28Y02E10/30
Inventor 郑小华申志军王致杰王扬丁霖雷
Owner SHANGHAI DIANJI UNIV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com