Wind mill generator

A technology of wind power generators and generators, which is applied in the direction of wind power generator components, wind power engines, wind power motor combinations, etc., and can solve problems such as accidentally hitting birds, affecting the safety of outdoor operations, and slowing down the rotation speed.

Inactive Publication Date: 2004-12-15
王有国
View PDF0 Cites 25 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Four-bladed or multi-bladed paddle type, the wind utilization rate is more, but the increase of the blades also increases the total weight of the fan blades, which will slow down its rotation speed
Whether it is three-bladed, four-bladed or multi-bladed, half of its blades must be twisted in the other direction, so the paddle fan can only u

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
  • Wind mill generator
  • Wind mill generator
  • Wind mill generator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Below in conjunction with accompanying drawing, wind power generator of the present invention is described in further detail:

[0024] Depend on figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 Visible, wind generator of the present invention comprises fan, support 14 and generator 12, and fan is made up of wind collecting hood 1, blower fan vortex 4, turbine 9, air flow guide cone 10 and remaining wind conduit 13 etc., and wind collecting hood 1 In the shape of a horn, the air inlet 2 of the wind collecting hood 1 is a large mouth, and the air outlet 3 is a small mouth. In the wind collecting hood 1, many fan vortex blades 4 are evenly distributed, and there is a gap between each fan vortex blade 4. The wind collecting hood 1 The ratio of the diameter of the air inlet 2 to the diameter of the air outlet 3 is about 5:1-10:1, the angle between the two side walls of the diameter of the large and small openings of the air collecting hoo...

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 wind mill generator includes wind machine, seat and power generator. The wind machine consists of bell-mouthed wind collecting hood, eddy blades distributed inside the wind collecting hood and extending to the wind outlet longitudinally, wind turbine, airflow separating cone, after wind canal, etc. Inside the cylindrical pipe connected to the wind outlet, there are airflow separating cone, tripod and turbine with one shaft connected to the airflow separating cone in one end and the power generator in the other end. The wind mill generator of the present invention can form strong eddy current in the wind outlet to drive the power generator and has very high wind force utilization, 19 times that of three-blade paddle one.

Description

(1) Technical field: [0001] The invention is a mechanical device, in particular to a wind power generator. (two), background technology: [0002] Traditional energy, including coal, petroleum, nuclear energy, etc., is non-renewable energy, and is still being consumed in large quantities, and has caused serious environmental pollution. This problem has increasingly attracted people's attention and attention, and people have been looking for new alternative energy sources, such as solar energy and wind energy, to phase out traditional energy sources. Due to the low efficiency of traditional wind power generators, the use of solar energy and wind energy by human beings is less than 1% of the entire energy structure. Therefore, if we want to increase the proportion of new energy in the entire energy structure, we must improve its utilization efficiency , to reduce its utilization cost. At present, the wind power generators used in the world are all paddle wind power generators...

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
IPC IPC(8): F03D1/04F03D9/25
CPCY02E10/722Y02E10/72
Inventor 王有国
Owner 王有国
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