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

Floating wind turbine and control method of oscillating water column wave energy device

An oscillating water column, floating technology, applied in the monitoring of wind turbines, the configuration of installing/supporting wind turbines, wind turbines, etc., can solve the application that restricts large-scale commercialization, the high cost of power generation, and the conversion rate of wave energy power generation devices. Low problems, to achieve the effect of promoting commercial application, reducing power generation costs, and improving power output

Active Publication Date: 2022-05-27
海南浙江大学研究院 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are huge wave energy resources in the sea, and the development and utilization of wave energy is also one of the current research hotspots. The wave energy utilization technology is becoming more and more mature, but the conversion rate of wave energy power generation devices is low, and the unit power generation cost is high, which limits its large scale. Large-scale commercial application

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
  • Floating wind turbine and control method of oscillating water column wave energy device
  • Floating wind turbine and control method of oscillating water column wave energy device
  • Floating wind turbine and control method of oscillating water column wave energy device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end" ”, “length”, “outer end”, etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated device or Elements must have a particular orientation, be constructed and operate in a particular orientation and are therefore not to be construed as limitations of the invention.

[0035] The present invention will be further described below in conjunction with the accompanying drawings.

[0036] like figure 1 , 2 , 3, a floating wind turbine, including a floating platform 3, a tower 2 mounted on the floating platform 3, a fan 1 mounted on the tower 2, an oscillating ...

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 belongs to the technical field of marine energy utilization, and specifically relates to a floating wind turbine and a control method for an oscillating water column wave energy device, including a floating platform, a tower, a fan, an oscillating water column wave energy device, and a control module. The type platform includes n buoys evenly distributed around the center of the tower, an air chamber is arranged in the buoy, the bottom of the air chamber has an air inlet, and the top is provided with an air outlet. The number of the oscillating water column wave energy devices is the same as that of the buoy. Fitted and installed in the air outlets of the n buoys respectively, the oscillating water column wave energy device includes an air turbine, a mechanical transmission module and a generator module. The invention improves the utilization rate of deep-sea renewable energy, reduces the cost of power generation, combines the existing mature offshore wind energy technology, promotes the commercial application of wave energy devices, and realizes the win-win effect of comprehensive management of multiple energy sources.

Description

technical field [0001] The invention belongs to the technical field of marine energy utilization, and in particular relates to a control method of a floating wind turbine and an oscillating water column wave energy device. Background technique [0002] Wind power is currently the most scalable renewable energy source. With the gradual saturation of the utilization of onshore wind energy, the proportion of offshore wind energy resources in the entire energy structure is increasing year by year. The development of offshore wind energy is of great significance to my country's environmental protection and energy structure adjustment. Compared with onshore wind energy resources, offshore wind energy resources are more abundant and the quality of wind energy is better, and the floating wind turbine technology suitable for deep water environment is also attracting more and more attention. [0003] There are huge wave energy resources in the sea, and the development and utilization...

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): F03D13/25F03D17/00F03D80/00F03B13/20F03B11/00
CPCF03D13/25F03D80/00F03D17/00F03B13/20F03B11/00F03B11/008Y02E10/727Y02E10/20Y02E10/30Y02E10/72
Inventor 张大海陈政司玉林朱嵘华张勋奎钱鹏孙吉莉陈鹰
Owner 海南浙江大学研究院
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