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

Automatically-adjustable power generation device from sea current

A technology for ocean current power generation and self-regulation, which is applied in ocean energy power generation, hydropower generation, safety devices, etc., can solve the problems of low reliability and large external interference of ocean current power generation devices, and achieves improved power generation efficiency, simple structure, typhoon little interference effect

Inactive Publication Date: 2007-05-16
TIANJIN UNIV
View PDF0 Cites 51 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a self-regulating ocean current power generation device that uses ocean current energy to generate electricity in order to solve the problems that the ocean current power generation device is greatly disturbed by the outside world and has low reliability.

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
  • Automatically-adjustable power generation device from sea current

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] As shown in the drawings, the self-regulating ocean current power generation device of the present invention mainly includes a base 13 with a sliding sleeve, a rod control system and blade power generation components. Specifically, the base 13 is fixed on the seabed 03 to play the role of fixing the entire power generation device; On the pull rod control platform 5, the first motor 3, the pulley 1, the cable 2 and the pull rod 6 of the power generation platform are sequentially connected. For reliable positioning, the first motor 4 and the pulley are respectively arranged on a bracket 4, and the pull rod controls The system also includes a plurality of first sensors 15 arranged at different depths of the base to measure the flow of the sea current, and the first motor includes a first microprocessor responsible for reading the ...

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 self adjusting ocean current generating device with simple structure, less jamming from the typhoon, reliable and safe in running, it comprises a base whose top fastens a brace control system and who has sleeves that equipped with vane generator units, the said brace control system including several primary transducers and sequentially connecting with a primary generators, pulleys, cables and braces. The said generator units comprise vane brace that passes through the generator platform and controls the motor, vane shaft, vane, gear box and generator, and the said vane brace has several secondary transducers and the brace of the generator platform in the brace control system connects with the generator platform of the said vane generator units. Utilizing the ocean current, the invention can make the vanes driving generators and self adjust the angle and depth of the vane based on the volume and direction of the ocean current, so as to generate the biggest current.

Description

technical field [0001] The invention relates to a power generation device, in particular to a device for generating power by using ocean energy. Background technique [0002] In recent years, with the rapid development of my country's economy, power resources have become increasingly tense. Sufficient power supply has become a key factor restricting the development of the national economy, and it also affects people's daily life. Especially in my country's eastern coastal areas, the power supply is very tight. Since most of my country's industries are mainly concentrated in the eastern coastal areas, this area consumes a lot of power resources. The coastline of the eastern coastal area is long, and the seawater is affected by factors such as tides and temperature. The ocean contains a large amount of energy such as tidal energy, current energy, and temperature difference energy. If the energy in the ocean can be used to generate electricity, it will be able to effectively re...

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): F03B13/26F03B17/06F03B15/00
CPCY02E10/38Y02E10/28Y02E10/30
Inventor 王树新谷磊谢春刚王子龙
Owner TIANJIN UNIV
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