CN201196132Y - Power generation device by utilizing air pressure difference and temperature difference - Google Patents
Power generation device by utilizing air pressure difference and temperature difference Download PDFInfo
- Publication number
- CN201196132Y CN201196132Y CNU2008200122117U CN200820012211U CN201196132Y CN 201196132 Y CN201196132 Y CN 201196132Y CN U2008200122117 U CNU2008200122117 U CN U2008200122117U CN 200820012211 U CN200820012211 U CN 200820012211U CN 201196132 Y CN201196132 Y CN 201196132Y
- Authority
- CN
- China
- Prior art keywords
- windmill
- pipe
- air pressure
- pipeline
- temperature difference
- 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
Links
- 238000010248 power generation Methods 0.000 title 1
- 238000010276 construction Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 13
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Wind Motors (AREA)
Abstract
The utility model relates to a device for utilizing air pressure difference and temperature difference to generate power, which is composed of a generator, a windmill, a pipe and a pip fixer, wherein the pipe is vertically or nearly vertically arranged by the pipe fixer, the bottom pipe is provided with the windmill at the inner side, the windmill is a low-power windmill connected with the generator, and the pipe is made into a cylinder enclosed structure made of glass steel sheet or galvanized sheet. The device is suitable to be arranged at one side of a mountain, and the pipe is fixed along the mountain by the fixer. The utility model has the advantages that the device can utilize natural energy resource, realize energy reuse, store electric power or supply power via net, having simple structure and low construction cost.
Description
Technical field
The utility model relates to a kind of electricity generating device.
Background technique
At present, the energy day by day lacks, and people have paid special attention to the problem in the renewable sources of energy and recyclable utilizable energy source.In the prior art, wind-power electricity generation is widely used.But, utilize the differential pressure of atmospheric pressure in location, hillside and the temperature difference at the bottom of mountain top and the mountain to make the technological scheme of windmill rotation and drive generator for electricity generation yet there are no report.
Summary of the invention
The purpose of this utility model provides a kind of device that utilizes the air pressure difference and the temperature difference to generate electricity, and this device utilizes the air pressure difference of different altitude height and the temperature difference to generate electricity, and is simple in structure, has carried out the utilization again of the energy effectively.
For achieving the above object, the utility model adopts following technological scheme to realize:
The device that utilizes the air pressure difference and the temperature difference to generate electricity, this device is made up of generator, windmill, pipeline, pipeline fixing device, pipeline vertically or near vertical is provided with by the pipeline fixing device, is provided with windmill in the bottom pipe inboard of pipeline, and windmill is connected with generator.
Described windmill is the low-power windmill; The tubular enclosed construction that described pipeline is made by glass fibre reinforced plastics or galvanized sheet.
The principle of the technical program is: utilize the flow characteristic of the part of air pressure height (temperature height) to the part of pressure low (temperature is low), utilize the air pressure difference and the temperature difference in the mountain valley, mountain top of different altitude height to generate electricity, the passage of an air flows is set artificially, utilize high stack effect, it is mobile that air is hoisted from channel bottom, the air-flow acting that produces is rotated the windmill that is arranged on the bottom, drives generator for electricity generation.Because this air quantity is less, windmill adopts lower powered windmill, and generator adopts lower powered generator proper.
This device relatively is fit to be arranged on a side on mountain, and pipeline is arranged along the mountain, fixes by fixing device.
The utility model has the advantages that: can effectively utilize the natural energy, carry out electrical power storage or network power supply; Simple in structure, construction cost is lower.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
This device is arranged at the foot of the hill, the device that utilizes the air pressure difference and the temperature difference to generate electricity, this device is made up of generator 4, low-power windmill 3, pipeline 1, pipeline fixing device 2, pipeline 2 is by pipeline the fixing device 2 vertical or approaching positions that vertically are arranged on along the mountain, bottom pipe inboard at pipeline 1 is provided with low-power windmill 3, and low-power windmill windmill 3 is connected with generator 4.Pipeline is the tubular enclosed construction of being made by glass fibre reinforced plastics or galvanized sheet.
Claims (3)
1, the device that utilizes the air pressure difference and the temperature difference to generate electricity, it is characterized in that, this device is made up of generator, windmill, pipeline, pipeline fixing device, pipeline vertically or near vertical is provided with by the pipeline fixing device, bottom pipe inboard at pipeline is provided with windmill, and windmill is connected with generator.
2, the device that utilizes the air pressure difference and the temperature difference to generate electricity according to claim 1 is characterized in that, described windmill is the low-power windmill.
3, the device that utilizes the air pressure difference and the temperature difference to generate electricity according to claim 1 is characterized in that, the tubular enclosed construction that described pipeline is made by glass fibre reinforced plastics or galvanized sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200122117U CN201196132Y (en) | 2008-04-18 | 2008-04-18 | Power generation device by utilizing air pressure difference and temperature difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200122117U CN201196132Y (en) | 2008-04-18 | 2008-04-18 | Power generation device by utilizing air pressure difference and temperature difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196132Y true CN201196132Y (en) | 2009-02-18 |
Family
ID=40415768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200122117U Expired - Fee Related CN201196132Y (en) | 2008-04-18 | 2008-04-18 | Power generation device by utilizing air pressure difference and temperature difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201196132Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708829A (en) * | 2018-04-24 | 2018-10-26 | 四川大学 | A method of improving wind power generation output |
-
2008
- 2008-04-18 CN CNU2008200122117U patent/CN201196132Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708829A (en) * | 2018-04-24 | 2018-10-26 | 四川大学 | A method of improving wind power generation output |
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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: 20090218 |