CN103066657A - Rain-snow prevention solar energy power supply device - Google Patents
Rain-snow prevention solar energy power supply device Download PDFInfo
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- CN103066657A CN103066657A CN201210573727XA CN201210573727A CN103066657A CN 103066657 A CN103066657 A CN 103066657A CN 201210573727X A CN201210573727X A CN 201210573727XA CN 201210573727 A CN201210573727 A CN 201210573727A CN 103066657 A CN103066657 A CN 103066657A
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- solar energy
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- power supply
- snow
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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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a rain-snow prevention solar energy power supply device, and relates to the technical field of solar energy power supply facilities. The rain-snow prevention solar energy power supply device comprises a rainfall inductor, a solar energy collecting element, a controller and a storage battery. The rainfall inductor is arranged on the solar energy collecting element and connected with the controller. The controller is further connected with an electrical heating element which is arranged on the back face of a solar energy collecting board of the solar energy collecting element. The controller receives a rainfall signal of the rainfall s inductor and controls the electrical heating element. When the back face of the solar energy collecting board is heated, rain and snow adhered to the surface of the solar energy collecting board melt and evaporate, so that cleaning of the surface of the solar energy collecting board is ensured. Solar energy collecting electric power storage efficiency in areas in the north wherein heavy snow days are long and in the south wherein plum rain days are long is improved. The rain-snow prevention solar energy power supply device is environment-friendly, energy-saving, low in manufacture cost, easy to maintain, and capable of being flexibly applied to areas in different climatic conditions.
Description
Technical field
The present invention relates to solar powered facility technology field, is a kind of outdoor solar powered facility that northern heavy snow weather and southern rainy weather time distinguishes more longways that adapts to concretely.
Background technology
At present, distinguish more longways as the solar power supply apparatus of independent outdoor equipment power supply because the surface coverage sleet of solar energy collecting plate for northern heavy snow weather and southern rainy weather time, at the bottom of the collecting efficiency, power supply is inadequate, unstable.
Publication number is that the solar panel in the Chinese patent " solar street light " of CN101666451A can rotate adjusting angle, effectively gathers solar energy.But northern heavy snow weather and southern rainy weather time, heavy snow or rainwater all can invest the solar panel surface usually in the time of long, were that it can't continuous collecting solar energy, and impact is to the power supply of street lamp.
Summary of the invention
Technical problem to be solved by this invention is, northern heavy snow weather and southern rainy weather time, heavy snow or rainwater were attached to the solar panel surface in the time of long, problem that can't continuous collecting solar energy.
The technical solution used in the present invention is, comprise rainfall inductor, solar energy acquisition element, controller and storage battery, the solar energy acquisition element links to each other with controller, controller also connects storage battery, the solar energy acquisition element absorbs luminous energy and is converted into electric energy by controller, and controller with electrical power storage in storage battery.The rainfall inductor is located on the solar energy acquisition element, the rainfall inductor connects controller, and controller also connects electric heating element, and electric heating element is located at the solar energy collecting plate back side of described solar energy acquisition element, controller receives the rainfall signal of rainfall inductor, the heating of control electric heating element.
When weather was fine, the solar energy acquisition element gathered luminous energy, luminous energy is absorbed be converted into electric energy by controller, and controller with electrical power storage in storage battery.In the time of sleety weather, the rainfall inductor is sensed and is rained or snow, controller is converted to corresponding rainfall value according to the signal that reception obtains the rainfall inductor, rainfall value and the threshold values that is set in the controller are compared, when the rainfall value greater than threshold values, controller sends the power supply of storage battery to the electric heating element heating, because the sleet of solar energy collecting plate surface attachment melts and evaporation during the heating at the solar energy collecting plate back side, guarantees the bright and clean of solar energy collecting plate surface.In controller, can according to the weather actual conditions and the different threshold values of climatic data setting in former years of different regions, also can have more Various Seasonal different threshold values is set in real time here.
Described solar energy acquisition element is multiedge cylinder shape or cylindric, and multiedge cylinder or cylinder vertically arrange, and multiedge cylinder or one week of cylindrical side are solar energy collecting plate.Electric heating element is located in multiedge cylinder or the cylinder.The rainfall inductor is located at the top of solar energy acquisition element multiedge cylinder.
Described solar energy collecting plate surface is hydrophobic glass, or scribbles one deck hydrophober on described solar energy collecting plate surface.The use of hydrophobic glass or hydrophober is in order the water that melts after the electric heating element heating to be flowed away within the shorter time, to make solar energy collecting plate surface any surface finish, having guaranteed the efficient of solar energy collecting plate when sleety weather.
Described electric heating element is Electric radiant Heating Film, and Electric radiant Heating Film is layed in the back side of solar energy collecting plate.Electric radiant Heating Film is that a kind of capacity usage ratio reaches 95% electric heating element and can effectively utilize limited electric power in without the situation of external power supply in that the present invention is this.
Described rain and snow solar power supply apparatus is installed in the top of street lamp, traffic lights or bend reflective mirror, the column of described street lamp, traffic lights or bend reflective mirror is tubulose, controller and storage battery are located in the pipe of column, controller passes in pipe support with the circuit that is connected controller, and sidewall is offered the plant maintenance door in the bottom of column.Be convenient to like this plant maintenance and controller is set.
The invention has the beneficial effects as follows, in northern heavy snow weather and long area of southern rainy weather time, the present invention is in the situation that does not need external power supply, gather luminous energy by the solar energy acquisition element, and be electrical power storage with light energy conversion, in the time of sleety weather, the heating of controller root rainfall automatic control electric thermal element, make any surface finish of solar energy collecting plate, improved the solar energy acquisition electric power storage efficient in long area of northern heavy snow weather and southern rainy weather time.Environmental protection and energy saving of the present invention, low cost of manufacture are easy to safeguard, can flexible Application in the area of Different climate condition.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the vertical view that solar energy acquisition element of the present invention is the multiedge cylinder shape.
Fig. 3 is that solar energy acquisition element of the present invention is columned vertical view.
Fig. 4 is the schematic diagram that the present invention is installed in bend reflective mirror top.
Among the figure, 1, column; 2, plant maintenance door; 3, Electric radiant Heating Film; 4, rainfall inductor; 5, electric heating element; 6, solar energy acquisition element; 7, solar energy collecting plate; 8, controller; 9, storage battery.
Embodiment
The present invention is described in more detail below in conjunction with accompanying drawing.
In conjunction with Fig. 1, the present invention includes rainfall inductor 4, electric heating element 5, solar energy acquisition element 6, controller 8 and storage battery 9.When weather was fine, solar energy acquisition element 6 gathered luminous energy, luminous energy is absorbed be converted into electric energy by controller 8, and controller 8 with electrical power storage in storage battery 9.In the time of rainy weather, the surface of the solar energy collecting plate 7 of solar energy acquisition element 6 scribbles hydrophober, makes the surperficial that rainwater water flows away in a short period of time of solar energy collecting plate 7, has guaranteed the efficient of solar energy collecting plate 7 when sleety weather.Rainfall inductor 4 is sensed rainy, controller 8 is converted to corresponding rainfall value according to the signal that reception obtains rainfall inductor 4, rainfall value and the threshold values that is set in the controller 8 are compared, when the rainfall value greater than threshold values, controller 8 sends the power supply of storage battery 9 to electric heating element 5 heating, because the heating at solar energy collecting plate 7 back sides makes the rainwater evaporation of solar energy collecting plate 7 surface attachment, make any surface finish of solar energy collecting plate 7, guaranteed the normal collection of rainy weather solar energy collecting plate 7.
When snowing weather, the surface of solar energy collecting plate 7 scribbles hydrophober, can't be attached to solar energy collecting plate 7 surfaces when snowfall is little.Rainfall inductor 4 is sensed and is snowed, controller 8 is converted to corresponding rainfall value according to the signal that reception obtains rainfall inductor 4, rainfall value and the threshold values that is set in the controller 8 are compared, when the rainfall value greater than threshold values, controller 8 sends the power supply of storage battery 9 to electric heating element 5 heating, because the heating at the back side of solar energy collecting plate 7 makes snow melt and the evaporation of solar energy collecting plate 7 surface attachment, make any surface finish of solar energy collecting plate 7, weather and the afterwards normal collection of solar energy collecting plate 7 of snowing have guaranteed to snow.
In conjunction with Fig. 2, solar energy acquisition element 6 is the multiedge cylinder shape, and the multiedge cylinder shape vertically arranges, and one week of side of multiedge cylinder is solar energy collecting plate 7, and the rainfall inductor is located at the top of solar energy acquisition element 6 multiedge cylinders.Electric heating element 5 is located in solar energy acquisition element 6 multiedge cylinders.Electric radiant Heating Film 3 is layed in the back side of solar energy collecting plate.Solar energy collecting plate 7 is located at the side of vertical multiedge cylinder, solar energy collecting plate 7 is into 90 degree settings like this, easy accumulated snow or ponding on the solar energy collecting plate 7 have just been avoided, simultaneously, the water that melts after electric heating element 5 heating guarantees the efficient of solar energy collecting plate 7 when sleety weather because Action of Gravity Field also can flow away faster.The solar energy collecting plate 7 solar energy acquisition elements 6 that can guarantee in a week of solar energy collecting plate 7 being located at vertical multiedge cylinder can collect the light of all directions, this winter for the north is extremely important, the north of china in winter hours of daylight is short, such technical characterictic can guarantee can both make storage battery 9 obtain power supply in free in the institute that sunlight is arranged, and guarantees that storage battery 9 can have sufficient power supply.For setting out of manufacture difficulty and manufacturing cost, multiedge cylinder adopts 6-8 prisms for optimum usually.In conjunction with Fig. 3, along with the development of heliotechnics, the raising of the collecting efficiency of circular-arc or flexible solar collection plate 7 and the reduction of manufacturing cost, solar energy acquisition element 6 adopts cylindric the best, and solar energy collecting plate 7 is processed into cylindric.
In conjunction with Fig. 4, described rain and snow solar power supply apparatus is installed in the top of bend reflective mirror, the column 1 of bend reflective mirror is tubulose, controller 8 and storage battery 9 are located in the pipe of column, controller 8 passes in pipe support 1 with the circuit that is connected controller, and sidewall is offered plant maintenance door 2 in the bottom of column.Be convenient to like this plant maintenance and controller 8 is set.
Claims (9)
1. rain and snow solar power supply apparatus, comprise solar energy acquisition element (6), controller (8) and storage battery (9), described solar energy acquisition element (6) links to each other with controller (8), described controller (8) also connects storage battery (9), described solar energy acquisition element (6) absorbs luminous energy and is converted into electric energy by controller (8), and controller (8) with electrical power storage in storage battery (9); It is characterized in that, also comprise rainfall inductor (4), described rainfall inductor (4) is located on the solar energy acquisition element (6), described rainfall inductor (4) connects controller (8), described controller (8) also connects electric heating element (5), described electric heating element (5) is located at solar energy collecting plate (7) back side of described solar energy acquisition element (6), and described controller (8) receives the rainfall signal of rainfall inductor (4), control electric heating element (5) heating.
2. a kind of rain and snow solar power supply apparatus according to claim 1 is characterized in that, described solar energy acquisition element (6) is the multiedge cylinder shape, and described multiedge cylinder vertically arranges, and one week of side of multiedge cylinder is solar energy collecting plate (7).
3. a kind of rain and snow solar power supply apparatus according to claim 2 is characterized in that, described multiedge cylinder is 6-8 prisms.
4. a kind of rain and snow solar power supply apparatus according to claim 1 is characterized in that, described solar energy acquisition element (6) is cylindric, and described cylinder vertically arranges, and one week of cylindrical side is solar energy collecting plate (7).
5. according to claim 2 or 3 described a kind of rain and snow solar power supply apparatus, it is characterized in that described electric heating element (5) is located in solar energy acquisition element (6) multiedge cylinder.
6. according to claim 2,3 or 4 described a kind of rain and snow solar power supply apparatus, it is characterized in that described rainfall inductor (4) is located at the top of solar energy acquisition element (6) multiedge cylinder.
7. according to claim 1,2,3 or 4 described a kind of rain and snow solar power supply apparatus, it is characterized in that described solar energy collecting plate (7) surface is hydrophobic glass, or scribbles one deck hydrophober on described solar energy collecting plate (7) surface.
8. according to claim 1,2,3 or 4 described a kind of rain and snow solar power supply apparatus, it is characterized in that described electric heating element (5) is Electric radiant Heating Film (3), described Electric radiant Heating Film (3) is layed in the back side of solar energy collecting plate (7).
9. according to claim 1,2,3 or 4 described a kind of rain and snow solar power supply apparatus, it is characterized in that, described rain and snow solar power supply apparatus is installed in the top of street lamp, traffic lights or bend reflective mirror, the column (1) of described street lamp, traffic lights or bend reflective mirror is tubulose, described controller (8) and storage battery (9) are located in the pipe of column (1), controller (8) passes in pipe support (1) with the circuit that is connected controller (8), offers plant maintenance door (2) at the bottom sidewall of column (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573727.XA CN103066657B (en) | 2012-12-26 | 2012-12-26 | A kind of rain and snow solar power supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210573727.XA CN103066657B (en) | 2012-12-26 | 2012-12-26 | A kind of rain and snow solar power supply apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103066657A true CN103066657A (en) | 2013-04-24 |
| CN103066657B CN103066657B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210573727.XA Expired - Fee Related CN103066657B (en) | 2012-12-26 | 2012-12-26 | A kind of rain and snow solar power supply apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111327259A (en) * | 2020-03-23 | 2020-06-23 | 广州萧浦科技有限公司 | Rain and snow prevention solar power generation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1807319A (en) * | 2006-01-24 | 2006-07-26 | 常州市亚玛顿科技有限公司 | Highly effective solar energy electrooptical effect glass |
| CN200955693Y (en) * | 2006-10-13 | 2007-10-03 | 吴汉明 | Wind-light mutual-compensation road lamp |
| CN101123280A (en) * | 2007-08-29 | 2008-02-13 | 孔浩 | Prism solar battery and its making method |
| CN201340855Y (en) * | 2008-12-12 | 2009-11-04 | 广东金刚玻璃科技股份有限公司 | Solar energy photovoltaic assembly capable of removing ice and snow |
| CN201616240U (en) * | 2009-11-10 | 2010-10-27 | 赵鑫 | Multifunctional solar advertising board |
-
2012
- 2012-12-26 CN CN201210573727.XA patent/CN103066657B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1807319A (en) * | 2006-01-24 | 2006-07-26 | 常州市亚玛顿科技有限公司 | Highly effective solar energy electrooptical effect glass |
| CN200955693Y (en) * | 2006-10-13 | 2007-10-03 | 吴汉明 | Wind-light mutual-compensation road lamp |
| CN101123280A (en) * | 2007-08-29 | 2008-02-13 | 孔浩 | Prism solar battery and its making method |
| CN201340855Y (en) * | 2008-12-12 | 2009-11-04 | 广东金刚玻璃科技股份有限公司 | Solar energy photovoltaic assembly capable of removing ice and snow |
| CN201616240U (en) * | 2009-11-10 | 2010-10-27 | 赵鑫 | Multifunctional solar advertising board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111327259A (en) * | 2020-03-23 | 2020-06-23 | 广州萧浦科技有限公司 | Rain and snow prevention solar power generation device |
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| Publication number | Publication date |
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| CN103066657B (en) | 2015-10-14 |
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| CB02 | Change of applicant information |
Address after: Lishui Economic Development Zone, Nanjing City, Jiangsu province 211215 zhe Ning Road No. 368 Applicant after: Jiangsu University Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Applicant before: Jiangsu University |
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| CB03 | Change of inventor or designer information |
Inventor after: Wang Hao Inventor after: Zhang Luo Inventor after: Wang Lili Inventor after: Zhu Kejiang Inventor after: Tong Yanqun Inventor before: Zhang Luo Inventor before: Wang Hao Inventor before: Tong Yanqun |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 212114 Zhenjiang, Zhejiang Province, Dantu high capital street, Xiangshan Road, No. 1 Patentee after: Jiangsu Univ. Address before: Lishui Economic Development Zone, Nanjing City, Jiangsu province 211215 zhe Ning Road No. 368 Patentee before: Jiangsu Univ. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20171226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |