CN103066657B - A kind of rain and snow solar power supply apparatus - Google Patents
A kind of rain and snow solar power supply apparatus Download PDFInfo
- Publication number
- CN103066657B CN103066657B CN201210573727.XA CN201210573727A CN103066657B CN 103066657 B CN103066657 B CN 103066657B CN 201210573727 A CN201210573727 A CN 201210573727A CN 103066657 B CN103066657 B CN 103066657B
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- China
- Prior art keywords
- solar energy
- controller
- energy acquisition
- collecting plate
- rainfall
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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 kind of rain and snow solar power supply apparatus, relate to solar powered facility technology field.The present invention includes rainfall inductor, solar energy acquisition element, controller and storage battery.Rainfall inductor is located on solar energy acquisition element, rainfall inductor connection control device, controller also connects electric heating element, and electric heating element is located at the solar energy acquisition back of described solar energy acquisition element, controller receives the rainfall signal of rainfall inductor, controls electric heating element heating.During heating due to solar energy acquisition back, the sleet of solar energy collecting plate surface attachment melts and evaporates, and ensures the bright and clean of solar energy collecting plate surface.Improve the solar energy acquisition electric power storage efficiency in northern heavy snow weather and longer area of southern rainy weather time.Environmental protection and energy saving of the present invention, low cost of manufacture, be easy to safeguard, can flexible Application in the area of Different climate condition.
Description
Technical field
The present invention relates to solar powered facility technology field, is a kind of solar powered facility in open air adapting to northern heavy snow weather and southern rainy weather time longer area concretely.
Background technology
At present, be the surface coverage sleet of the independent outdoor equipment solar power supply apparatus of powering due to solar energy collecting plate for northern heavy snow weather and southern rainy weather time longer area, at the bottom of 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 the southern rainy weather time longer time, heavy snow or rainwater all can invest solar panel surface usually, are that it cannot continuous collecting solar energy, affect the power supply to street lamp.
Summary of the invention
Technical problem to be solved by this invention is, northern heavy snow weather and the southern rainy weather time longer time, heavy snow or rainwater are attached to solar panel surface, cannot the problem of continuous collecting solar energy.
The technical solution used in the present invention is, comprise rainfall inductor, solar energy acquisition element, controller and storage battery, solar energy acquisition element is connected with controller, controller also connects storage battery, light energy absorption is converted into electric energy by controller by solar energy acquisition element, and controller by electrical power storage in storage battery.Rainfall inductor is located on solar energy acquisition element, rainfall inductor connection control device, controller also connects electric heating element, and electric heating element is located at the solar energy acquisition back of described solar energy acquisition element, controller receives the rainfall signal of rainfall inductor, controls electric heating element heating.
Time weather is fine, solar energy acquisition element gather luminous energy, light energy absorption is converted into electric energy by controller, and controller by electrical power storage in storage battery.When sleety weather time, rainfall inductor senses and rains or snow, controller is converted to corresponding rainfall value according to receiving the signal obtaining rainfall inductor, rainfall value is compared with the threshold values be set in controller, when rainfall value is greater than threshold values, the power supply of storage battery is sent to electric heating element heating by controller, and during heating due to solar energy acquisition back, the sleet of solar energy collecting plate surface attachment melts and evaporates, guarantee solar energy collecting plate surface bright and clean.Here can set different threshold values according to the weather actual conditions of different regions and climatic data in former years in the controller, also can have more Various Seasonal and different threshold values is set in real time.
Described solar energy acquisition element is multiedge cylinder shape or cylindric, and multiedge cylinder or cylinder are vertically arranged, and multiedge cylinder or cylindrical side one week are solar energy collecting plate.Electric heating element is located in multiedge cylinder or cylinder.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, being flow away within the shorter time to make electric heating element heat the rear water melted, making solar energy collecting plate surface bright and clean, ensure that the efficiency of the 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.To be a kind of capacity usage ratio electric heating element of reaching 95% can effectively utilize limited electric power without when external power supply when the present invention is this to Electric radiant Heating Film.
Described rain and snow solar power supply apparatus is arranged on the top of street lamp, traffic lights or curve reflective mirror, the column of described street lamp, traffic lights or curve reflective mirror is tubulose, controller and storage battery are located in the pipe of column, the circuit of controller and connection control device passes in pipe support, offers plant maintenance door at the bottom sidewall of column.Be convenient to plant maintenance like this and controller is set.
The invention has the beneficial effects as follows, in northern heavy snow weather and longer area of southern rainy weather time, the present invention is not when needing external power supply, luminous energy is gathered by solar energy acquisition element, and be electrical power storage by light energy conversion, when sleety weather time, controller root rainfall automatic control electric thermal element heats, make any surface finish of solar energy collecting plate, improve the solar energy acquisition electric power storage efficiency in northern heavy snow weather and longer area of southern rainy weather time.Environmental protection and energy saving of the present invention, low cost of manufacture, be easy to safeguard, can flexible Application in the area of Different climate condition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The vertical view of Fig. 2 to be solar energy acquisition element of the present invention be multiedge cylinder shape.
Fig. 3 is solar energy acquisition element of the present invention is columned vertical view.
Fig. 4 is the schematic diagram that the present invention is arranged on curve reflective mirror top.
In 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
Below in conjunction with accompanying drawing, the present invention is described in more detail.
Composition graphs 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 is fine, solar energy acquisition element 6 gathers luminous energy, and light energy absorption is converted into electric energy by controller 8, and controller 8 by electrical power storage in storage battery 9.When rainy weather time, 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, ensure that the efficiency of the solar energy collecting plate 7 when sleety weather.Rainfall inductor 4 senses rainy, controller 8 is converted to corresponding rainfall value according to receiving the signal obtaining rainfall inductor 4, rainfall value is compared with the threshold values be set in controller 8, when rainfall value is greater than threshold values, controller 8 sends the power supply of storage battery 9 to electric heating element 5 and heats, heating due to solar energy collecting plate 7 back side makes the rainwater of solar energy collecting plate 7 surface attachment evaporate, and makes any surface finish of solar energy collecting plate 7, ensure that the normal acquisition of rainy weather solar energy collecting plate 7.
When snow weather time, the surface of solar energy collecting plate 7 scribbles hydrophober, cannot be attached to when snowfall is little solar energy collecting plate 7 surface.Rainfall inductor 4 senses and snows, controller 8 is converted to corresponding rainfall value according to receiving the signal obtaining rainfall inductor 4, rainfall value is compared with the threshold values be set in controller 8, when rainfall value is greater than threshold values, controller 8 sends the power supply of storage battery 9 to electric heating element 5 and heats, heating due to the back side of solar energy collecting plate 7 makes the snow melt of solar energy collecting plate 7 surface attachment and evaporates, make any surface finish of solar energy collecting plate 7, ensure that snow weather and the normal acquisition of solar energy collecting plate 7 after snowing.
Composition graphs 2, solar energy acquisition element 6 is multiedge cylinder shape, and multiedge cylinder shape is vertically arranged, and the side of multiedge cylinder one week is solar energy collecting plate 7, and rainfall inductor is located at the top of solar energy acquisition element 6 multiedge cylinder.Electric heating element 5 is located in solar energy acquisition element 6 multiedge cylinder.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, such solar energy collecting plate 7 is into 90 degree of settings, just avoid easy accumulated snow or ponding on solar energy collecting plate 7, simultaneously, the water that electric heating element 5 heats rear thawing also can flow away faster due to Action of Gravity Field, ensures the efficiency of the solar energy collecting plate 7 when sleety weather.That solar energy collecting plate 7 is located at vertical multiedge cylinder can ensure that solar energy collecting plate 7 solar energy acquisition element 6 can collect the light of all directions for one week, this winter for the north is extremely important, the north of china in winter hours of daylight is short, such technical characteristic can ensure have the institute of sunlight free in storage battery 9 can both be made to be powered, guarantee 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.Composition graphs 3, along with the development of heliotechnics, the raising of the collecting efficiency of arc-shaped 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 cylindrical shape.
Composition graphs 4, described rain and snow solar power supply apparatus is arranged on the top of curve reflective mirror, the column 1 of curve reflective mirror is tubulose, controller 8 and storage battery 9 are located in the pipe of column, the circuit of controller 8 and connection control device passes in pipe support 1, offers plant maintenance door 2 at the bottom sidewall of column.Be convenient to plant maintenance like this and controller 8 is set.
Claims (2)
1. a 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) is connected with controller (8), described controller (8) also connects storage battery (9), light energy absorption is converted into electric energy by controller (8) by described solar energy acquisition element (6), and controller (8) by electrical power storage in storage battery (9); It is characterized in that, also comprise rainfall inductor (4), described rainfall inductor (4) is located on solar energy acquisition element (6), described rainfall inductor (4) connection control device (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), controls electric heating element (5) heating; Described solar energy acquisition element (6) is cylinder, and described cylinder is vertically arranged, and cylindrical side one week is solar energy collecting plate (7)
;described rainfall inductor (4) is located at the top of solar energy acquisition element (6); Described solar energy collecting plate (7) surface is hydrophobic glass, or scribbles one deck hydrophober on described solar energy collecting plate (7) surface; Described electric heating element (5) is layed in the back side of solar energy collecting plate (7) for Electric radiant Heating Film (3), described Electric radiant Heating Film (3).
2. a kind of rain and snow solar power supply apparatus according to claim 1, it is characterized in that, described rain and snow solar power supply apparatus is arranged on the top of street lamp, traffic lights or curve reflective mirror, the column (1) of described street lamp, traffic lights or curve reflective mirror is tubulose, described controller (8) and storage battery (9) are located in the pipe of column (1), the circuit of controller (8) and connection control device (8) passes in pipe support (1), 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 CN103066657A (en) | 2013-04-24 |
| CN103066657B true CN103066657B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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| CN (1) | CN103066657B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111327259B (en) * | 2020-03-23 | 2020-11-03 | 浙江神德新能源有限公司 | Rain and snow prevention solar power generation device |
Citations (4)
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201616240U (en) * | 2009-11-10 | 2010-10-27 | 赵鑫 | Multifunctional solar advertising board |
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2012
- 2012-12-26 CN CN201210573727.XA patent/CN103066657B/en not_active Expired - Fee Related
Patent Citations (4)
| 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 |
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| Publication number | Publication date |
|---|---|
| CN103066657A (en) | 2013-04-24 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| 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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| 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 |