CN107508545A - A kind of air-cooled solar battery sheet electrification component - Google Patents
A kind of air-cooled solar battery sheet electrification component Download PDFInfo
- Publication number
- CN107508545A CN107508545A CN201611178688.8A CN201611178688A CN107508545A CN 107508545 A CN107508545 A CN 107508545A CN 201611178688 A CN201611178688 A CN 201611178688A CN 107508545 A CN107508545 A CN 107508545A
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- CN
- China
- Prior art keywords
- solar battery
- heat sink
- battery sheet
- air
- electrification component
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000010248 power generation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of air-cooled solar battery sheet electrification component, including：Fixed bottom plate and several solar battery sheets, the first heat sink and the second heat sink are provided between the solar battery sheet and fixed bottom plate, first heat sink is arranged on above the second heat sink, the first heat sink bottom indent is provided with the first pit, indent is provided with the second pit at the top of second heat sink, first pit and the second pit composition the radiating cavity volume, the fixed plate outer side is provided with blower fan, the air outlet of the blower fan is provided with the blower connected with radiating cavity volume one end, the radiating cavity volume other end is provided with the exhaust duct for extending to outside.By the above-mentioned means, air-cooled solar battery sheet electrification component of the present invention, blower fan starts backward radiating cavity volume and is filled with cold air, the heat of the first heat sink and the second heat sink is taken away, so as to cool to solar battery sheet.
Description
Technical field
The present invention relates to area of solar cell, more particularly to a kind of air-cooled solar battery sheet electrification component.
Background technology
Solar cell is the device for directly luminous energy being changed into by photoelectric effect or photochemical effect electric energy, the sun
As long as energy battery is arrived by illumination, moment can output voltage and electric current.
In fact, the solar energy density for directly reaching ground is very low, its peak value is no more than lkW/m2, in the market largely
The monocrystalline of production and the solar cell average efficiency of polysilicon are about about 15%, and therefore, the utilization rate of luminous energy is also very low, therefore,
The placement of solar battery sheet is easily accumulated heat and damaged, it is necessary to heat radiation performance than comparatively dense, during power generation operation.
The content of the invention
The present invention solves the technical problem of provide a kind of air-cooled solar battery sheet electrification component, there is provided air-cooled
Function, improving radiating effect and power generation operation stability.
In order to solve the above technical problems, one aspect of the present invention is：A kind of air-cooled solar-electricity is provided
Pond piece electrification component, including：Fixed bottom plate and several solar battery sheets, several solar battery sheets are separately positioned on solid
Determine on bottom plate, be provided with the first heat sink and the second heat sink between the solar battery sheet and fixed bottom plate, described first
Heat sink is arranged on above the second heat sink, and the first heat sink bottom indent is provided with the first pit, second radiating
Indent is provided with the second pit, the first pit and the second pit composition the radiating cavity volume, the fixed plate outer side at the top of plate
Blower fan is provided with, the air outlet of the blower fan is provided with the blower connected with radiating cavity volume one end, and the radiating cavity volume is another
End is provided with the exhaust duct for extending to outside.
In a preferred embodiment of the present invention, several solar battery sheet rectangular array coverings are arranged on fixed bottom
On plate.
In a preferred embodiment of the present invention, it is provided with transparent shroud above several solar battery sheets.
In a preferred embodiment of the present invention, the transparent shroud is provided with buckle with the side of fixed bottom plate and is connected
Connect, be provided with the pressing plate extended to above transparent shroud at the top of the buckle, the buckle bottom, which is provided with, extends to fixed bottom
Limiting plate below plate, the limiting plate lower section are provided with the bolt being connected with fixed bottom plate.
In a preferred embodiment of the present invention, the bottom of several solar battery sheets is respectively arranged with insulating heat-conductive
Layer.
In a preferred embodiment of the present invention, the thermal insulation layer is potsherd or insulation graphite ene coatings.
In a preferred embodiment of the present invention, first heat sink and the second heat sink are respectively aluminium alloy plate.
The beneficial effects of the invention are as follows：A kind of air-cooled solar battery sheet electrification component that the present invention points out, solar energy
Heat transfer caused by cell piece gives the first heat sink and the second heat sink, and blower fan starts backward radiating cavity volume and is filled with cold air,
The heat of the first heat sink and the second heat sink is taken away, so as to cool to solar battery sheet, avoids solar battery sheet
Cause thermal damage problem is crossed, improves power generation operation stability.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is a kind of structural representation of the air-cooled preferred embodiment of solar battery sheet electrification component one of the present invention.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of air-cooled solar battery sheet electrification component, including：Fixed bottom plate 1 and several solar battery sheets 5, it is described several
Solar battery sheet 5 is separately positioned on fixed bottom plate 1, and first is provided between the solar battery sheet 5 and fixed bottom plate 1
The heat sink 2 of heat sink 3 and second, the bottom of several solar battery sheets 5 are respectively arranged with thermal insulation layer 4, and insulation is led
The heat of solar battery sheet 5 is quickly oriented to the first heat sink 3 and the second heat sink 2, the He of the first heat sink 3 by thermosphere 4
Second heat sink 2 is respectively aluminium alloy plate, and in light weight, heat conduction rate is fast.
First heat sink 3 is arranged on the top of the second heat sink 2, and the bottom indent of the first heat sink 3 is provided with the
One pit, the top indent of the second heat sink 2 are provided with the second pit, and the first pit and the second pit the composition radiating is held
Chamber 31, the fixed outside of bottom plate 1 are provided with blower fan 8, and the air outlet of the blower fan 8 is provided with to be connected with radiating cavity volume 31 one end
Blower 33, it is described radiating the other end of cavity volume 31 be provided with extend to outside exhaust duct 32.When blower fan 8 works, to radiating
Cold air is passed through in cavity volume 31, is discharged after taking away the heat in radiating cavity volume 31 from exhaust duct 32, constantly takes away the first heat sink 3
With the heat of the second heat sink 2, so as to reduce the temperature of solar battery sheet 5.
The rectangular array of several solar battery sheets 5 covering is arranged on fixed bottom plate 1, is evenly distributed, the light being subject to
According to unification, power generation operation stability is good, and the top of several solar battery sheets 5 is provided with transparent shroud 6, transparent shroud 6
Light transmittance is high, good to the water-proof protective of solar battery sheet 5.
The transparent shroud 6 is provided with buckle 7 with the side of fixed bottom plate 1 and is connected, and the top of buckle 7, which is provided with, prolongs
The pressing plate 71 of the top of transparent shroud 6 is extended, pressing plate 71 pushes down transparent shroud 6, avoids its movement, and the bottom of buckle 7 is provided with
The limiting plate 72 of the fixed lower section of bottom plate 1 is extended to, the lower section of limiting plate 72 is provided with the bolt being connected with fixed bottom plate 1
73, fixation of the transparent shroud 6 above fixed bottom plate 1 is completed, installation and removal are relatively convenient.
The thermal insulation layer 4 is potsherd or insulation graphite ene coatings, and heat-transfer rate is fast, good insulating, strengthens
The radiating and protection of thermal insulation layer 4.
In summary, a kind of air-cooled solar battery sheet electrification component that the present invention points out, radiating rate is fast, and work is steady
Qualitative good, power generation operation efficiency high is applied widely.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (7)
1. a kind of air-cooled solar battery sheet electrification component, including：Fixed bottom plate and several solar battery sheets, it is described several
Solar battery sheet is separately positioned on fixed bottom plate, it is characterised in that is set between the solar battery sheet and fixed bottom plate
The first heat sink and the second heat sink are equipped with, first heat sink is arranged on above the second heat sink, first heat sink
Bottom indent is provided with the first pit, and indent is provided with the second pit at the top of second heat sink, first pit and the
Two pits composition radiating cavity volume, the fixed plate outer side are provided with blower fan, and the air outlet of the blower fan is provided with to be held with radiating
The blower of chamber one end connection, the radiating cavity volume other end are provided with the exhaust duct for extending to outside.
2. air-cooled solar battery sheet electrification component according to claim 1, it is characterised in that several solar energy
The covering of cell piece rectangular array is arranged on fixed bottom plate.
3. air-cooled solar battery sheet electrification component according to claim 1, it is characterised in that several solar energy
Transparent shroud is provided with above cell piece.
4. air-cooled solar battery sheet electrification component according to claim 3, it is characterised in that the transparent shroud and
The side of fixed bottom plate is provided with buckle and is connected, and the pressing plate extended to above transparent shroud, institute are provided with the top of the buckle
State buckle bottom and be provided with the limiting plate extended to below fixed bottom plate, be provided with below the limiting plate and be connected with fixed bottom plate
The bolt connect.
5. air-cooled solar battery sheet electrification component according to claim 1, it is characterised in that several solar energy
The bottom of cell piece is respectively arranged with thermal insulation layer.
6. air-cooled solar battery sheet electrification component according to claim 5, it is characterised in that the thermal insulation layer
For potsherd or insulation graphite ene coatings.
7. air-cooled solar battery sheet electrification component according to claim 1, it is characterised in that first heat sink
It is respectively aluminium alloy plate with the second heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611178688.8A CN107508545A (en) | 2016-12-19 | 2016-12-19 | A kind of air-cooled solar battery sheet electrification component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611178688.8A CN107508545A (en) | 2016-12-19 | 2016-12-19 | A kind of air-cooled solar battery sheet electrification component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107508545A true CN107508545A (en) | 2017-12-22 |
Family
ID=60679354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611178688.8A Pending CN107508545A (en) | 2016-12-19 | 2016-12-19 | A kind of air-cooled solar battery sheet electrification component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107508545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911876A (en) * | 2020-08-20 | 2020-11-10 | 扬州市健纬照明科技有限公司 | Wisdom street lamp with high-efficient heat radiation module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004610Y (en) * | 2007-02-13 | 2008-01-09 | 张耀明 | Light focusing wind cooling optical power generation device using dual screw for relay drive |
| KR100876392B1 (en) * | 2008-03-06 | 2008-12-29 | 장금식 | Concentrative cooling type photovoltaic generating apparatus |
| CN201570507U (en) * | 2009-12-25 | 2010-09-01 | 通威太阳能有限公司 | Solar-energy electric heating integration assembly |
| CN202203835U (en) * | 2011-08-26 | 2012-04-25 | 南通突优科技创业有限公司 | Easily radiating solar light emitting diode (LED) street lamp |
| CN104733553A (en) * | 2013-12-18 | 2015-06-24 | 北京天鸿圆方建筑设计有限责任公司 | Solar cell assembly with heat pipe radiator |
-
2016
- 2016-12-19 CN CN201611178688.8A patent/CN107508545A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201004610Y (en) * | 2007-02-13 | 2008-01-09 | 张耀明 | Light focusing wind cooling optical power generation device using dual screw for relay drive |
| KR100876392B1 (en) * | 2008-03-06 | 2008-12-29 | 장금식 | Concentrative cooling type photovoltaic generating apparatus |
| CN201570507U (en) * | 2009-12-25 | 2010-09-01 | 通威太阳能有限公司 | Solar-energy electric heating integration assembly |
| CN202203835U (en) * | 2011-08-26 | 2012-04-25 | 南通突优科技创业有限公司 | Easily radiating solar light emitting diode (LED) street lamp |
| CN104733553A (en) * | 2013-12-18 | 2015-06-24 | 北京天鸿圆方建筑设计有限责任公司 | Solar cell assembly with heat pipe radiator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911876A (en) * | 2020-08-20 | 2020-11-10 | 扬州市健纬照明科技有限公司 | Wisdom street lamp with high-efficient heat radiation module |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |