CN201474862U - Axial-flow through-flow impeller integrated high building vertical shaft wind power generation system - Google Patents
Axial-flow through-flow impeller integrated high building vertical shaft wind power generation system Download PDFInfo
- Publication number
- CN201474862U CN201474862U CN2009201507959U CN200920150795U CN201474862U CN 201474862 U CN201474862 U CN 201474862U CN 2009201507959 U CN2009201507959 U CN 2009201507959U CN 200920150795 U CN200920150795 U CN 200920150795U CN 201474862 U CN201474862 U CN 201474862U
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- CN
- China
- Prior art keywords
- flow
- wind
- axial
- impeller
- high building
- 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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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Wind Motors (AREA)
Abstract
The utility model relates to a high building wind power generation system, especially a wind power generation system which has a wind generator impeller integrated by an axial-flow impeller (1) and a through-flow impeller (2), comprehensively utilizes the wind energy source of both the rising air-flow inside vertical shaft (3) of high building (4) and the high-altitude atmosphere air-flow above the high building (4), and forms wind energy sources utilization complement and combined power generation of impeller sets. Always enough rising air-flow exists in high building vertical shaft, and in typhoon weather, the axial-flow impeller will pump air from the vertical shaft actively, consumes the power generated by the through-flow impeller, and reduces speed; therefore, the system can generate power normally in the condition of no wind, small wind, even typhoon.
Description
Affiliated technical field
The utility model relates to a kind of high building wind-power generating system, especially integrate axial flow and through-flow impeller, comprehensive utilization has the tall building shaft internal cause vertical gas pressure reduction of shaft structure and the wind-power generating system of two kinds of wind energy resourceses sources of the upward flow that forms and high building upper atmosphere air-flow co-generation of power.
Technical background
Up to now, wind-power electricity generation generally all is limited to open field, and calm and wind hour just can't generate electricity, and to some degree, wind-power electricity generation is to see day to generate electricity.Inquiry does not by retrieval find to integrate axial flow and through-flow impeller, the patent of the wind-power generating system of comprehensive utilization tall building shaft upward flow and high building upper atmosphere air-flow co-generation of power or product, paper as yet.
Summary of the invention
The utility model provides the one-piece type wind power generation by tall building shaft of a kind of axial flow through-flow impeller system, and upward flow and the high building upper atmosphere air-flow co-generation of power of its comprehensive utilization in tall building shaft is little even also can generate electricity when calm at wind.
The technical solution of the utility model is: the one-piece type wind power generation by tall building shaft of a kind of axial flow through-flow impeller system, form by high building with shaft structure and wind-driven generator, it is characterized in that its wind-driven generator impeller is the coaxial one form of axial-flow blower and through-flow impeller.Wherein, the through-flow impeller outside, axial-flow blower is interior, the axial-flow blower flabellum can be simultaneously as the support of through-flow impeller, the one impeller is placed in high building roof vertical shaft outlet central authorities, rotatingshaft is perpendicular to ground.
High building with shaft structure, because lower atmosphere air pressure height, the top layer atmospheric gas pressure is low, therefore in vertical shaft, can produce poor (the high every rising 12M in building of vertical atmospheric gas pressure, barometric pressure reduces 1mmHg, about 133Pa) and upward flow, especially in tall building shaft, lay heat extraction outlet (relief openings of kitchen ventilator, gas water-heater etc.) and air conditioner outdoor machine, and the pit mouth shape is when up-small and down-big, upward flow is more violent, and wind-force can reach the 3-7 level, wind scooter 5-17m/s, this is enough to drive the axial-flow blower rotation of wind-driven generator, and makes motor output electric energy; Meanwhile, the big entraining air stream of roof also will drive the through-flow impeller and rotate in the same way.Therefore, two kinds of impellers can complementation provide energy for electric generator jointly.In addition, when high building high altitude stream wind speed too high (as typhoon weather), axial-flow blower will initiatively be bled from vertical shaft, consume the power that the through-flow impeller produces, and play decelerating effect.
The beneficial effects of the utility model are to guarantee that the high building wind-power generating system can both stablize the output electric energy down at any climatic conditions (comprise calm, wind is little and the typhoon situation).
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic top plan view of the present utility model.
Fig. 3 is a broken section schematic side view of the present utility model.
Among Fig. 1,2,3,1. axial-flow blower, 2. through-flow impeller, 3. tall building shaft, 4. high building.
Embodiment
Vertical shaft (3) structure is arranged in the high building (4), the impeller combination of axial-flow blower (1) and through-flow impeller (2) one is installed at vertical shaft (3) top exit.
Claims (2)
1. the one-piece type wind power generation by tall building shaft of an axial flow through-flow impeller system is made up of high building with shaft structure (4) and wind-driven generator, it is characterized in that, its wind-driven generator impeller is axial-flow blower (1) and the coaxial one form of through-flow impeller (2).Wherein, through-flow impeller (2) outside, axial-flow blower (1) is interior;
2. power generation system according to claim 1, described axial-flow blower (1) flabellum can be the support of through-flow impeller (2) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201507959U CN201474862U (en) | 2009-05-08 | 2009-05-08 | Axial-flow through-flow impeller integrated high building vertical shaft wind power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201507959U CN201474862U (en) | 2009-05-08 | 2009-05-08 | Axial-flow through-flow impeller integrated high building vertical shaft wind power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474862U true CN201474862U (en) | 2010-05-19 |
Family
ID=42411108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201507959U Expired - Fee Related CN201474862U (en) | 2009-05-08 | 2009-05-08 | Axial-flow through-flow impeller integrated high building vertical shaft wind power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474862U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471166A (en) * | 2013-09-24 | 2013-12-25 | 昆明理工大学 | Water supply and air-conditioning energy-saving system capable of comprehensively utilizing solar energy and wind power for high-rise building |
| CN108700029A (en) * | 2016-03-01 | 2018-10-23 | 阿勒简徳鲁·尤瑟·克拉伦堡 | Windmill type generator associated with construct |
| CN110397246A (en) * | 2019-07-19 | 2019-11-01 | 安徽枫雅轩科技信息服务有限公司 | A kind of assembled architecture power generation vertical shaft |
-
2009
- 2009-05-08 CN CN2009201507959U patent/CN201474862U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471166A (en) * | 2013-09-24 | 2013-12-25 | 昆明理工大学 | Water supply and air-conditioning energy-saving system capable of comprehensively utilizing solar energy and wind power for high-rise building |
| CN103471166B (en) * | 2013-09-24 | 2016-07-20 | 昆明理工大学 | A kind of skyscraper solar wind force comprehensive utilization is supplied water and air conditioner energy-saving system |
| CN108700029A (en) * | 2016-03-01 | 2018-10-23 | 阿勒简徳鲁·尤瑟·克拉伦堡 | Windmill type generator associated with construct |
| CN110397246A (en) * | 2019-07-19 | 2019-11-01 | 安徽枫雅轩科技信息服务有限公司 | A kind of assembled architecture power generation vertical shaft |
| CN110397246B (en) * | 2019-07-19 | 2021-04-16 | 安徽匠桥财务咨询服务有限公司 | Assembled building power generation shaft |
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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: 20100519 Termination date: 20110508 |