CN202194777U - Wind power generation device in air - Google Patents
Wind power generation device in air Download PDFInfo
- Publication number
- CN202194777U CN202194777U CN 201120296049 CN201120296049U CN202194777U CN 202194777 U CN202194777 U CN 202194777U CN 201120296049 CN201120296049 CN 201120296049 CN 201120296049 U CN201120296049 U CN 201120296049U CN 202194777 U CN202194777 U CN 202194777U
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- CN
- China
- Prior art keywords
- wind
- cross bar
- air bag
- air
- upper cross
- 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.)
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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
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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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Abstract
An wind power generation device in the air comprises a wind wheel (1) and a generating set (2), wherein the wind wheel (1), the generating set (2) and a wind collection device are lifted and hung in the air through a kite (7), so as to conduct speed change and rectification on natural wind, and utilize high-density and stable wind energy in a high altitude. Meanwhile, the wind speed can be adjusted; the wind speed utilization rang can be enlarged; and the wind energy utilization efficiency can be improved.
Description
Technical field
The utility model relates to a kind of wind generating unit, especially a kind of skyborne wind generating unit that can suspend.
Background technique
At present, wind generating unit mainly adopts horizontal axis rotor, and wind wheel is supported by pylon; Generator places rotatable cabin, pylon top, causes tower bucket top weight huge, and center of gravity is high; The construction wind-driven generator is costly, maintenance difficulty in service, and operation rate is not high; And receive the pylon height restriction, this type of blower fan is difficult to utilize the high-altitude high speed and stable air-flow.
CN101608602A discloses a kind of floating vertical shaft wind generating unit; Through the method for the wind-driven generator driving mechanism being utilized liquid buoyancy suspend; Make generator can move on to the centre or the bottom of tower bucket; But transmission efficiency still keeps higher level, but its wind gathering function is not strong, can not carry out manual tune to the wind speed of wind wheel.
The model utility content
In order to overcome the deficiency of existing wind generating unit; The utility model provides a kind of aerial wind generating unit; This wind generating unit can be suspended in the air; And can realize the wind gathering function, and the wind speed that gets into wind wheel is carried out manual tune, air-flow is carried out rectification, utilize scope, anti-strong wind ability and Wind Power Utilization efficient thereby improve wind speed.
The utility model provides a kind of aerial wind generating unit, comprises wind wheel and generator set, it is characterized in that; Utilize kite to promote wind wheel, generator set and wind-drive device and hover in the air, wind wheel and generator set place the sealing air runner, and said wind-drive device comprises first upper cross bar; Second upper cross bar, lower cross bar and collection wind sleeve; The wind collecting port top of said collection wind sleeve is fixed on first upper cross bar, and the wind collecting port bottom of said collection wind sleeve is fixed on the lower cross bar, and the middle part of said collection wind sleeve is fixed on second upper cross bar; The osculum of said collection wind sleeve is connected with the sealing air runner, constitutes a continuous air flow channel.
Preferably, said kite comprises first air bag, second air bag, the 3rd air bag and four gasbags, and the cloth that connects above-mentioned four gasbags, and said kite is planar.
Preferably, described air bag is the slender cylinder air bag.
Preferably, described first air bag connects first upper cross bar through two ropes at its two ends.
Preferably, described second air bag connects second upper cross bar through two ropes at its two ends.
Preferably, described the 3rd air bag connects an end of sealing air runner through two ropes at its two ends.
Preferably, described four gasbags connects the other end of sealing air runner through two ropes at its two ends.
Preferably, described lower cross bar is connected with ground through rope.
Preferably, series connection is provided with plural wind wheel in the described sealing air runner.
Preferably, described sealing air runner is the cylindrical flow channel.
Preferably, the size of the wind collecting port of said collection wind sleeve is regulated through the distance that changes between first upper cross bar and the lower cross bar.
Preferably, said collection wind sleeve, wind wheel and generator set are connected in series through rope is vertical, are suspended under the kite, have enlarged the vertical range of Wind Power Utilization.
It will be apparent to those skilled in the art that the utility model comprises the combination in any of above-mentioned scenarios.
The beneficial effect of the utility model is: wind generating unit is suspended in the air, high-altitude capable of using high density, stable wind energy; The can regulate wind speed enlarges wind speed and utilizes scope and improve Wind Power Utilization efficient simultaneously.
Description of drawings
Fig. 1: the side view of an embodiment's of the wind generating unit of the utility model aerial wind generating unit; Fig. 2: the plan view of kite among the embodiment of the wind generating unit of the utility model shown in Figure 1.
Wherein, 1, wind wheel, 2, generator set, 3, first air bag, 4, second air bag, the 5, the 3rd air bag, 6, four gasbags, 7, kite, 8, the sealing air runner, 9, the collection wind sleeve, 10, first upper cross bar, 11, second upper cross bar, 12, lower cross bar.
Embodiment
As illustrated in fig. 1 and 2; A kind of wind generating unit comprises wind wheel (1) and generator set (2), utilizes kite (7) to promote wind wheel (1), generator set (2) and wind-drive device and hovers in the air; Wind wheel (1) and generator set (2) place sealing air runner (8); Said wind-drive device comprises first upper cross bar (10), second upper cross bar (11), lower cross bar (12) and collection wind sleeve (9), and the wind collecting port top of said collection wind sleeve (9) is fixed on first upper cross bar (10); The wind collecting port bottom of said collection wind sleeve (9) is fixed on the lower cross bar (12); The middle part of said collection wind sleeve (9) is fixed on second upper cross bar (11), and the said osculum of stating collection wind sleeve (9) is connected with sealing air runner (8), constitutes a continuous air flow channel.
Said kite comprises first air bag (3), second air bag (4), the 3rd air bag (5) and four gasbags (6), and the cloth that connects above-mentioned four gasbags, and said kite (7) is planar.
Described air bag is the slender cylinder air bag.
Described first air bag (3) connects first upper cross bar (10) through two ropes at its two ends.
Described second air bag (4) connects second upper cross bar (11) through two ropes at its two ends.
Described the 3rd air bag (5) connects an end of sealing air runner (8) through two ropes at its two ends.
Described four gasbags (6) connects the other end of sealing air runner (8) through two ropes at its two ends.
Described lower cross bar (12) is connected with ground through rope.
Series connection is provided with plural wind wheel (1) in the described sealing air runner (8).
Described sealing air runner (8) is the cylindrical flow channel.
The size of the wind collecting port of said collection wind sleeve (9) is regulated through the distance that changes between first upper cross bar (10) and the lower cross bar (12).
Embodiment 1:
Said first air bag (3), second air bag (4), the 3rd air bag (5) and four gasbags (6) are 1 meter of diameter, long 50 meters air bag, in fill helium, connect into wide 50 meters long 184 meters flat kites (7) with 3 wide 50 meters long cloth of 60 meters.Kite (7) tilts to facing the wind; Can produce huge lift; Described the 3rd air bag (5) is through an end of two ropes connection sealing air runners (8) at its two ends, and described four gasbags (6) is through the other end of two ropes connection sealing air runners (8) at its two ends, and said sealing air runner (8) is cylindrical; 20 meters of diameters, inner 20 meters wind wheels of a diameter and the generator set installed.Described first air bag (3) connects first upper cross bar (10) through two ropes at its two ends; Described second air bag (4) connects second upper cross bar (11) through two ropes at its two ends, and described lower cross bar (12) is connected with ground through rope, long 100 meters of said cross bar; 100 meters of first upper cross bar (10) and lower cross bar (12) distances; The both sides up and down of the wind collecting port of the one collection wind sleeve (9) that narrows down gradually are separately fixed on first upper cross bar (10) and the lower cross bar (12), and the osculum of collection wind sleeve (9) is connected with cylindrical seal air flow channel (8), constitute a continuous air flow channel; First upper cross bar (10) of collection wind sleeve (9) wind collecting port and the distance of lower cross bar (12) can be regulated through operating mechanism; Regulate the size of wind collecting port, thereby regulate the wind speed of wind wheel (1) ingress, make blower fan safety, stable, efficient operation; Constitute the rotating center of whole wind power generation device, realize automatically to wind.The height that the length-adjustable regulating device of adjusting connection lower cross bar (12) rope is collected folk songs.
This machine area of collecting folk songs is 20000 square metres, and rotor diameter is merely 20 meters, and 2 wind wheel wind sweeping areas are less than 650 square metres, and the area of collecting folk songs is 30 times of wind wheel wind sweeping area, and the height of collecting folk songs can reach 2000 meters.
Claims (12)
1. aerial wind generating unit; Comprise wind wheel (1) and generator set (2), it is characterized in that, also comprise kite (7); It promotes wind wheel (1), generator set (2) and wind-drive device and hovers in the air; Wind wheel (1) and generator set (2) place sealing air runner (8), and said wind-drive device comprises first upper cross bar (10), second upper cross bar (11), lower cross bar (12) and collection wind sleeve (9), and the wind collecting port top of said collection wind sleeve (9) is fixed on first upper cross bar (10); The wind collecting port bottom of said collection wind sleeve (9) is fixed on the lower cross bar (12); The middle part of said collection wind sleeve (9) is fixed on second upper cross bar (11), and the osculum of said collection wind sleeve (9) is connected with sealing air runner (8), constitutes a continuous air flow channel.
2. aerial wind generating unit according to claim 1; Said kite (7) comprises first air bag (3), second air bag (4), the 3rd air bag (5) and four gasbags (6); And the cloth that connects above-mentioned four gasbags, said kite (7) is planar.
3. aerial wind generating unit according to claim 2, described air bag are the slender cylinder air bag.
4. according to claim 2 or 3 described aerial wind generating units, described first air bag (3) connects first upper cross bar (10) through two ropes at its two ends.
5. according to claim 2 or 3 described aerial wind generating units, described second air bag (4) connects second upper cross bar (11) through two ropes at its two ends.
6. according to claim 2 or 3 described aerial wind generating units, described the 3rd air bag (5) connects an end of sealing air runner (8) through two ropes at its two ends.
7. aerial wind generating unit according to claim 6, described four gasbags (6) connect the other end of sealing air runner (8) through two ropes at its two ends.
8. according to claim 2 or 3 described aerial wind generating units, described lower cross bar (12) is connected with ground through rope.
9. according to claim 2 or 3 described aerial wind generating units, series connection is provided with plural wind wheel (1) in the described sealing air runner (8).
10. according to claim 2 or 3 described aerial wind generating units, described sealing air runner (8) is the cylindrical flow channel.
11. according to claim 2 or 3 described aerial wind generating units, the size of the wind collecting port of said collection wind sleeve (9) is regulated through the distance that changes between first upper cross bar (10) and the lower cross bar (12).
12. according to claim 2 or 3 described aerial wind generating units, said collection wind sleeve (9), wind wheel (1) and generator set (2) are connected in series through rope is vertical, are suspended under the kite (7), have enlarged the vertical range of Wind Power Utilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296049 CN202194777U (en) | 2011-08-16 | 2011-08-16 | Wind power generation device in air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296049 CN202194777U (en) | 2011-08-16 | 2011-08-16 | Wind power generation device in air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202194777U true CN202194777U (en) | 2012-04-18 |
Family
ID=45949692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120296049 Expired - Fee Related CN202194777U (en) | 2011-08-16 | 2011-08-16 | Wind power generation device in air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202194777U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297090A (en) * | 2011-08-16 | 2011-12-28 | 周春发 | Aerial wind power generating set |
| CN103511187A (en) * | 2013-10-18 | 2014-01-15 | 周春发 | Wind gathering type wind power generation device |
| CN105697238A (en) * | 2016-03-31 | 2016-06-22 | 苏跃进 | High-altitude wind energy power generation system and high-altitude wind energy power generation air bag |
-
2011
- 2011-08-16 CN CN 201120296049 patent/CN202194777U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297090A (en) * | 2011-08-16 | 2011-12-28 | 周春发 | Aerial wind power generating set |
| CN103511187A (en) * | 2013-10-18 | 2014-01-15 | 周春发 | Wind gathering type wind power generation device |
| CN103511187B (en) * | 2013-10-18 | 2015-12-02 | 周春发 | A kind of wind gathering type wind generating unit |
| CN105697238A (en) * | 2016-03-31 | 2016-06-22 | 苏跃进 | High-altitude wind energy power generation system and high-altitude wind energy power generation air bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20130816 |