CN201344101Y - Wind resistance conversion device - Google Patents
Wind resistance conversion device Download PDFInfo
- Publication number
- CN201344101Y CN201344101Y CNU2009200317177U CN200920031717U CN201344101Y CN 201344101 Y CN201344101 Y CN 201344101Y CN U2009200317177 U CNU2009200317177 U CN U2009200317177U CN 200920031717 U CN200920031717 U CN 200920031717U CN 201344101 Y CN201344101 Y CN 201344101Y
- Authority
- CN
- China
- Prior art keywords
- wind
- wind resistance
- wind wheel
- pipe
- conversion device
- 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
- 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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
The utility model provides a wind resistance conversion device, which comprises a wind pipe, a wind wheel and a generator, wherein the wind wheel is located in the wind pipe, and is covered on the rotor shaft of the generator. One example in the practicable application of the utility model is that the wind resistance conversion device is installed on the wind resistance face of a vehicle which travels at a high speed, thus, a part of inevitable wind resistance is converted into electric energy which is then stored. As the wind pipe is in a through-type, and has smaller wind resistance than that of the windward side of the vehicle, therefore, not only the wind resistance of the vehicle is reduced, but also the inevitable wind resistance is reasonably used. The wind resistance conversion device has low construction cost, dose not consume conventional energy resources of coal, oil and the like, can not generate environment pollution, and is environment-friendly and economy.
Description
Technical field
The utility model relates to the field that utilizes of new energy, specifically is a kind of windage conversion equipment.
Background technique
Each country of the whole world all advocating energy-conserving and environment-protective, more effectively utilizes energy resources at present.In order to reach this purpose, need carry out scientific management and technical innovation better from the exploitation of energy resources to the terminal utilization, to reach high efficiency of energy utilization and to reduce the energy-consuming of unit product.Because conventional energy resource resource-constrained, the aggregate consumption of world energy sources is then along with the raising of the development of industrial and agricultural production and living standards of the people is increasing, countries in the world are attached great importance to Research on energy saving and (are particularly saved coal, oil and natural gas in the conventional energy resource, because these still valuable industrial chemicals; Especially oil, its world's reserves are relatively seldom), seek alternative energy resources by fair means or foul, the development and use new energy.
Summary of the invention
The purpose of this utility model provides a kind of windage conversion equipment, and the renewable new energy-wind energy of its reasonable use is saved conventional energy resource.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises airduct, wind wheel and generator, and wind wheel is positioned at airduct and is enclosed within on the rotor shaft of generator.The preceding mouth of pipe of airduct is tubaeform.Generator and wind wheel are loaded in the wind wheel box.
Airduct is a half elliptic, and the wind wheel box is the semicircle box-like, and airduct is connected as a whole with the wind wheel box.Wind the past mouth of pipe advances, the back mouth of pipe goes out.The preceding mouth of pipe is tubaeform, and the size influence of trumpet shaped inner surface (wind-receiving face) enters the flow size of airduct apoplexy.
The utility model mainly is that the kinetic energy that is had during with air motion is converted into electric energy, wind enters from the preceding mouth of pipe of airduct that the blade to wind wheel produces active force the wind wheel box, the promotion wind wheel rotates, wind wheel is fixed on the rotor shaft, coaxial with generator amature, the rotor shaft that rotates drives generator amature and rotates, generator for electricity generation.
An example of practical application of the present utility model is at the windage face of the traffic tool of high-speed travel this windage conversion equipment to be installed, so just an inevitable windage part being converted to electrical power storage gets off, because the utility model airduct is through, windward side windage than the traffic tool is less, not only reduce the windage of the traffic tool, and rationally utilized these inevitable windages.
The utility model has the advantages that: cheap, need not consume coal, wet goods conventional energy resource, do not produce environmental pollution problem, environmental protection and economy.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Embodiment
As shown in Figure 1, the utility model comprises: airduct 1, the preceding mouth of pipe 2, front mesh enclosure 3, mouthpiece cover 4, wind wheel box 5, wind wheel 6, blade 7, rotor shaft (generator amature) 8, the back mouth of pipe 9, rear net cover 10, generator 11.
Airduct 1 is a half elliptic, and wind wheel box 5 is the semicircle box-like, and airduct 1 is connected as a whole with wind wheel box 5.Wind the past mouth of pipe 2 advances, the back mouth of pipe 9 goes out.The preceding mouth of pipe 2 is tubaeform, and the size influence of trumpet shaped inner surface (wind-receiving face) enters the flow size of airduct 1 apoplexy.Front mesh enclosure 3 positions are behind the preceding mouth of pipe 2, and front mesh enclosure 3 can prevent that solid particulate matters such as flying bird or leaf from entering in the airduct 1.The effect of rear net cover 10 is identical.Mouthpiece cover 4 is installed in the mouthpiece cover groove, can block or decontrol the preceding mouth of pipe through move left and right.
Claims (3)
1, a kind of windage conversion equipment is characterized in that: comprise airduct (1), wind wheel (6) and generator (11), wind wheel (6) is positioned at airduct (1) and is enclosed within on the rotor shaft of generator (11).
2, windage conversion equipment according to claim 1 is characterized in that: also comprise the preceding mouth of pipe (2), the preceding mouth of pipe (2) is tubaeform.
3, windage conversion equipment according to claim 1 and 2 is characterized in that: also comprise wind wheel box (5), airduct (1) is connected with wind wheel box (5), and generator (11) and wind wheel (6) are loaded in the wind wheel box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200317177U CN201344101Y (en) | 2009-01-14 | 2009-01-14 | Wind resistance conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200317177U CN201344101Y (en) | 2009-01-14 | 2009-01-14 | Wind resistance conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344101Y true CN201344101Y (en) | 2009-11-11 |
Family
ID=41275683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200317177U Expired - Fee Related CN201344101Y (en) | 2009-01-14 | 2009-01-14 | Wind resistance conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344101Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146889A (en) * | 2011-03-04 | 2011-08-10 | 合肥安迅铁道应用技术有限公司 | Wind-to-electricity conversion device applicable to rail wagon vehicles |
| CN104279123A (en) * | 2013-07-05 | 2015-01-14 | 汪连根 | Piping type automobile wind collection power generating device |
-
2009
- 2009-01-14 CN CNU2009200317177U patent/CN201344101Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146889A (en) * | 2011-03-04 | 2011-08-10 | 合肥安迅铁道应用技术有限公司 | Wind-to-electricity conversion device applicable to rail wagon vehicles |
| CN102146889B (en) * | 2011-03-04 | 2013-06-19 | 安徽安宇光电技术有限公司 | Wind-to-electricity conversion device applicable to rail wagon vehicles |
| CN104279123A (en) * | 2013-07-05 | 2015-01-14 | 汪连根 | Piping type automobile wind collection power generating device |
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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: 20091111 Termination date: 20120114 |