CN207960851U - A kind of wind-power electricity generation field system with separated structure - Google Patents
A kind of wind-power electricity generation field system with separated structure Download PDFInfo
- Publication number
- CN207960851U CN207960851U CN201721845402.7U CN201721845402U CN207960851U CN 207960851 U CN207960851 U CN 207960851U CN 201721845402 U CN201721845402 U CN 201721845402U CN 207960851 U CN207960851 U CN 207960851U
- Authority
- CN
- China
- Prior art keywords
- wind
- separated structure
- electricity generation
- power electricity
- field system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
The utility model provides a kind of wind-power electricity generation field system with separated structure, including at least two groups of horizontal axis wind turbines, periphery is equipped with several separated structures for improving wind speed uniformity below the wind turbine, and the wind turbine is between separated structure；The separated structure includes frame and the board-like material that is arranged on frame.The utility model has the beneficial effects that recycling and using not used wind energy, improved flow uniformity reduces the maintenance cost of wind-driven generator, increases generated energy.
Description
Technical field
The utility model belongs to technical field of wind power generation, more particularly, to a kind of wind power plant with separated structure
System.
Background technology
Current windfarm system has the raised turbine disk on pylon so that the bottom of the turbine disk is on ground
The distance of safety.Wind energy between the ground and bottom of the turbine disk is not used in power generation.The turbine disk usually surrounds the longitudinal axis of tower
It is rotatable, but main wind direction is so that angle rotation is usually in narrow range.There are vertical wind directions on flat ground
Gradient, mean wind speed increase with the increase of ground level, lead to inhomogeneities.
Utility model content
The utility model provides a kind of wind-power electricity generation field system, it is therefore an objective to recycle and use not used wind energy, improve
Flow uniformity, reduce the maintenance cost of wind-driven generator, increase generated energy.
A kind of wind-power electricity generation field system with separated structure includes at least two groups of horizontal axis wind turbines, described
Several separated structures for improving wind speed uniformity are equipped with below wind turbine, the wind turbine is located at separated structure
Between；The separated structure includes frame and the board-like material that is arranged on frame.
Compared to the prior art, design of this programme based on capture wind energy, devises wind-power electricity generation field system, in wind-force whirlpool
Wind below the turbine disk is pushed into the turbine disk by structure, while improved distinguished and admirable into the turbine disk by setting structure between turbine
Dynamic uniformity.Several structures and wind turbine constitute array and form wind power plant, which can be widely applied to spaciousness
Environment.In addition, being to be equipped with spacing to each other between structure and structure, structure is the building that frame and board-like material are constituted.
Based on said program, the utility model is also made that following improvement：
The gap of the adjacent separated structure of any two is not more than the wind turbine below each wind turbine
The diameter of the machine turbine disk.This improvement project is the requirement to separated structure spacing, the separation on periphery below each wind turbine
Structure interval, which crosses conference, causes wind to be flowed through from gap, it is difficult to improve the wind-force into the turbine disk.
Between the adjacent separated structure, the front of wind turbine be equipped with vortex generator or air regulator.
This improvement project is for, there are gap, distinguished and admirable have is partially separated between separated structure, when separated structure exists sharply
When edge, can also there be distinguished and admirable separation problem, be improved by increasing vortex generator or air regulator.
The board-like material is rigid material or flexible material.This improvement project is the requirement to the material of structure, structure
It can be by the flexible materials such as the rigid materials such as glass plate, rigid plastic sheet or cloth, plastics.
The separated structure is equipped with the groove for handling sleet.This improvement project mainly considers environmental factor, keeps away
Exempt from sleet damage structure, devises groove for handling sleet.
The separated structure is the hale and hearty or smooth structure of lines.This improvement project is set to separated structure entirety lines
Meter, typically, smooth structure generally use flexible material, such as plastics, linear hale and hearty type structure generally to use rigid material
Material.
The separated structure can be used as greenhouse or other purposes.Since structure area coverage is big in this improvement project, can incite somebody to action
Separated structure is used as greenhouse, building, herding canopy etc., realizes dual utilization.
The beneficial effects of the utility model：It recycles and not used wind energy, improved flow uniformity is used to reduce wind
The maintenance cost of power generator；Increase generated energy；More effective land use, reducing the environment of society influences；Increase and structure
It is dual and relevant productivity income is used for multiple times.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the lateral plan of the utility model；
Fig. 3 is the front view of the utility model；
1, wind turbine, 2, structure, 21, frame, 22, board-like material.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used for explaining this
Utility model should not be understood as the restriction to the specific protection domain of the utility model.
Embodiment
As shown in Figs. 1-3, a kind of wind-power electricity generation field system with separated structure includes at least two groups of horizontal axis wind turbine whirlpools
Turbine 1, periphery is equipped with several separated structures 2 for improving wind speed uniformity, the wind-force below the wind turbine 1
Turbine 1 is between separated structure 2；The separated structure 2 includes frame 21 and the board-like material 22 being arranged on frame 21.
The separated structure 2 can be arranged into array with the wind turbine 1.Appoint on periphery centered on each wind turbine
Anticipate two adjacent separated structures 2 gap be not more than 2 turbine disk of the wind turbine diameter.The board-like material 22 is
Rigid material or flexible material.The separated structure 2 is equipped with the groove for handling sleet.The separated structure 2 is lines
Hale and hearty or smooth structure, smooth structure 2 generally use flexible material, such as plastics, the hale and hearty type separated structure 2 of lines general
Using rigid material, the separated structure of flexible material is used in the present embodiment.The structure 2 can be used as greenhouse or other use
On the way.In addition, the specific design of the structure 2 in each place will depend on environmental factor.
Claims (7)
1. a kind of wind-power electricity generation field system with separated structure, includes at least two groups of horizontal axis wind turbines, feature exists
In：Periphery is equipped with several separated structures for improving wind speed uniformity, the wind turbine below the wind turbine
Machine is between separated structure；The separated structure includes frame and the board-like material that is arranged on frame.
2. the wind-power electricity generation field system according to claim 1 with separated structure, it is characterised in that：Each wind-force
The gap of the adjacent separated structure of any two is not more than the diameter of the wind turbine turbine disk below turbine.
3. the wind-power electricity generation field system according to claim 2 with separated structure, it is characterised in that：Adjacent point
From between structure, the front of wind turbine be equipped with vortex generator or air regulator.
4. the wind-power electricity generation field system according to claim 1 with separated structure, it is characterised in that：The board-like material
For rigid material or flexible material.
5. the wind-power electricity generation field system according to claim 1 with separated structure, it is characterised in that：The separated structure
It is equipped with the groove for handling sleet.
6. the wind-power electricity generation field system according to claim 1 with separated structure, it is characterised in that：The separated structure
For the structure that lines are hale and hearty or smooth.
7. the wind-power electricity generation field system according to claim 1 with separated structure, it is characterised in that：The separated structure
It can be used as greenhouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845402.7U CN207960851U (en) | 2017-12-26 | 2017-12-26 | A kind of wind-power electricity generation field system with separated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845402.7U CN207960851U (en) | 2017-12-26 | 2017-12-26 | A kind of wind-power electricity generation field system with separated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960851U true CN207960851U (en) | 2018-10-12 |
Family
ID=63728312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721845402.7U Expired - Fee Related CN207960851U (en) | 2017-12-26 | 2017-12-26 | A kind of wind-power electricity generation field system with separated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960851U (en) |
-
2017
- 2017-12-26 CN CN201721845402.7U patent/CN207960851U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20191226 |