CN201667342U - Solar energy light-gathering photovoltaic power generation cell panel - Google Patents
Solar energy light-gathering photovoltaic power generation cell panel Download PDFInfo
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- CN201667342U CN201667342U CN2010201517703U CN201020151770U CN201667342U CN 201667342 U CN201667342 U CN 201667342U CN 2010201517703 U CN2010201517703 U CN 2010201517703U CN 201020151770 U CN201020151770 U CN 201020151770U CN 201667342 U CN201667342 U CN 201667342U
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a solar energy light-gathering photovoltaic power generation cell panel, comprising a glass plate, transparent bonding layers, a photovoltaic cell plate, an insulation heat conduction layer and a metallic heat conduction layer which are superposed in order. The transparent bonding layer adopting transparent adhesive material bonds the glass plate and the photovoltaic cell plate together; the insulation heat conduction layer adopting adhesive material of insulation and heat conduction bonds the photovoltaic cell plate and the metallic heat conduction layer together; the metallic heat conduction layer is hollow and a diversion circulation device is arranged at the back of the metallic heat conduction layer, and a heat dispersion structure is formed by combining the diversion circulation device and the metallic heat conduction layer. The utility model is advantageous in that through replacing the conventional EVA rubber by an insulation heat conduction layer of good thermal conductivity and replacing the conventional TPT encapsulation by metallic heat conduction layer, the heat dispersion of a solar energy cell panel is greatly improved, and the heat dispersion requirement of high-concentration solar power is can be met.
Description
Technical field
The utility model relates to solar panel, and is particularly a kind of by solar cell panel structure is transformed, and makes it to be more conducive to heat radiation, cooling, thereby improves the structural design of solar panel generating efficiency, belongs to the photovoltaic power generation technology field.
Background technology
Solar energy is current new exploitation of energy resources and the research focus that utilizes in the technology as a kind of regenerative resource, and application has comparatively widely worldwide been arranged.Wherein, solar panel naturally becomes the key point of heliotechnics development as being the core component of electric energy with solar energy converting.
Fig. 2 is the basic block diagram of existing solar panel.As shown in the figure, existing solar panel is by glass plate 1, EVA glue 2a (polyethylene vinyl acetate), photovoltaic cell sheet 3, the stacked successively formation of EVA glue 2b, TPT encapsulation 4 (polyvinyl fluoride composite membranes).The existing problem of the solar panel of this spline structure is, is arranged in the TPT encapsulation 4 that photovoltaic cell sheet 3 back sides are played the EVA glue 2b of adhesive effect and played encapsulation effect, and the heat conductivility of its material is all not ideal enough.Because common design has special concentration structure in the existing solar power plant, with the intensity of illumination on the enhancing solar panel, and then the generating efficiency of raising solar panel.Therefore, the heat dispersion to solar panel itself has just had higher requirement.Obviously, the solar panel of existing structure is difficult to satisfy this heat radiation requirement under high optically focused condition.Given this, we are necessary to design a kind of solar panel of brand new, make it to be more conducive to heat radiation, cooling, thereby improve the generating efficiency of solar panel.
Summary of the invention
Purpose of design of the present utility model is to solve problems of the prior art, and a kind of solar concentrating photovoltaic power generation cell panel of brand new is provided, and makes it to be more conducive to heat radiation, cooling, thereby improves the generating efficiency of solar panel.
Purpose of design of the present utility model is achieved by following technical proposals:
The solar concentrating photovoltaic power generation cell panel is characterized in that: constitute by glass plate, transparent adhesive layer, photovoltaic cell sheet, insulating heat-conductive layer and metal heat-conducting layer are stacked successively;
Described transparent adhesive layer adopts transparent adhesive material that described glass plate and photovoltaic cell sheet are glued together; Described insulating heat-conductive layer adopts the heat conductive insulating jointing material that described photovoltaic cell sheet and metal heat-conducting layer are glued together; Described metal heat-conducting layer adopts metal material to make;
Described metal heat-conducting layer is a hollow structure; Be provided with the water conservancy diversion circulating device at the back side of this metal heat-conducting layer; This water conservancy diversion circulating device has at least one circulation delivery outlet and at least one circulation input port; The water conservancy diversion circulating device is connected with the cavity of described metal heat-conducting layer by this circulation delivery outlet and circulation input port; In by the cavity of metal heat-conducting layer and the formed circulation cavity of water conservancy diversion circulating device, charge into circulating fluid; Described circulation delivery outlet is in order to import the circulating fluid in the metal heat-conducting layer cavity in the water conservancy diversion circulating device; Described circulation input port is in order to lead back the circulating fluid in the water conservancy diversion circulating device go in the metal heat-conducting layer cavity; The position of described circulation delivery outlet is higher than the position of described circulation input port.
Described water conservancy diversion circulating device adopts water conservancy diversion curved plates structure; Described water conservancy diversion curved plates structure is made of a water conservancy diversion curved plates that is " U " font.
Described water conservancy diversion circulating device adopts the mozzle structure; Described mozzle structure is made of some mozzles, and every mozzle independently is connected with the cavity of metal heat-conducting layer respectively.
Described water conservancy diversion circulating device adopts spirally mozzle structure; Described spirally mozzle structure is made of some spirally mozzles, and every spirally mozzle independently is connected with the cavity of metal heat-conducting layer respectively.
On described water conservancy diversion circulating device, also be serially connected with at least one section telescoping tube or rubber hose.
On described water conservancy diversion circulating device, some radiating fins are set.
Described circulating fluid can adopt water, anti-icing fluid, conduction oil, white oil, transformer oil.
Transparent adhesive material that described transparent adhesive layer adopts can be EVA glue, PET glue.
It can be heat conductive silica gel class, heat-conducting resin glue class, conduction oil lipid, heat conduction epoxy adhesive class, heat conduction elargol class, heat conduction phase-change material class, mica group, thermal conductive ceramic class that described insulating heat-conductive layer adopts the heat conductive insulating jointing material.
Around described solar concentrating photovoltaic power generation cell panel, be equipped with reflecting plate; Described reflecting plate comprises two-layer at least folding face; The bottom folding face of described reflecting plate and the angle of solar concentrating photovoltaic power generation cell panel are the obtuse angle; The angle on the plane at the folding face place, upper strata of described reflecting plate and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
Also be provided with a concave paraboloid type speculum; Described concave paraboloid type speculum and described solar concentrating photovoltaic power generation cell panel are oppositely arranged; This solar concentrating photovoltaic power generation cell panel is arranged on the focus place of this concave paraboloid type speculum.
End at described solar concentrating photovoltaic power generation cell panel also is provided with catadioptric tabula rasa more than; Described how catadioptric tabula rasa comprises two-layer at least folding face; The bottom folding face of described how catadioptric tabula rasa and the angle of solar concentrating photovoltaic power generation cell panel are acute angle; The angle on the plane at the folding face place, upper strata of described how catadioptric tabula rasa and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
Also be provided with sun tracker, this sun tracker is followed the tracks of sunlight in order to drive this solar concentrating photovoltaic power generation cell panel.
The beneficial effects of the utility model are: this solar concentrating photovoltaic power generation cell panel is by replacing existing EVA glue and TPT encapsulation with heat conductivility good insulation performance heat-conducting layer and metal heat-conducting layer, make the heat dispersion of solar panel be enhanced, thereby can adapt to the heat radiation requirement of high concentration solar generating.
Description of drawings
Fig. 1 is a solar concentrating photovoltaic power generation cell panel structure schematic diagram;
Fig. 2 is the basic block diagram of existing solar panel;
Fig. 3 is the solar concentrating photovoltaic power generation cell panel first example structure figure that installs concentration structure additional;
Fig. 4 is the solar concentrating photovoltaic power generation cell panel second example structure figure that installs concentration structure additional;
Fig. 5 is solar concentrating photovoltaic power generation cell panel the 3rd example structure figure that installs concentration structure additional;
Fig. 6 is a water conservancy diversion circulating device structural representation.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the designed solar concentrating photovoltaic power generation cell panel structure of a this patent schematic diagram.This solar concentrating photovoltaic power generation cell panel comprises: glass plate 1, transparent adhesive layer 2, photovoltaic cell sheet 3, insulating heat-conductive layer 5 and metal heat-conducting layer 6.As shown in the figure, the designed solar concentrating photovoltaic power generation cell panel of the stacked successively formation this patent of described glass plate 1, transparent adhesive layer 2, photovoltaic cell sheet 3, insulating heat-conductive layer 5 and metal heat-conducting layer 6.
Described metal heat-conducting layer 6 is a hollow structure.Be provided with water conservancy diversion circulating device 10 at the back side of this metal heat-conducting layer 6.This water conservancy diversion circulating device 10 has at least one circulation delivery outlet and at least one circulation input port.Water conservancy diversion circulating device 10 is connected with the cavity of described metal heat-conducting layer 6 by this circulation delivery outlet and circulation input port.In by the cavity of metal heat-conducting layer 6 and water conservancy diversion circulating device 10 formed circulation cavitys, charge into circulating fluid.Described circulation delivery outlet is in order to import the circulating fluid in the metal heat-conducting layer cavity in the water conservancy diversion circulating device 10.Described circulation input port is in order to lead back the circulating fluid in the water conservancy diversion circulating device 10 go in the metal heat-conducting layer cavity.The position of described circulation delivery outlet is higher than the position of described circulation input port.
Corresponding structure unanimity in described glass plate 1 and photovoltaic cell sheet 3 and the existing solar panel just no longer describes in detail at this.
Described transparent adhesive layer 2 mainly is glued together described glass plate 1 by transparent adhesive material with photovoltaic cell sheet 3.Usually the clear binder that is adopted comprises: EVA glue, PET glue
Described insulating heat-conductive layer 5 mainly is glued together photovoltaic cell sheet 3 and metal heat-conducting layer 6 by heat conductivility good insulation performance jointing material.This patent when keeping these layer material insulation property and bond properties, has improved this layer structural cooling performance by use bonding photovoltaic cell sheet 3 of heat conductivility good insulation performance jointing material and metal heat-conducting layer 6 at insulating heat-conductive layer 5 effectively.In the common used material, be suitable as comprising of this heat conductivility good insulation performance jointing material: heat conductive silica gel class, heat-conducting resin glue class, conduction oil lipid, heat conduction epoxy adhesive class, heat conduction elargol class, heat conduction phase-change material class, mica group, thermal conductive ceramic class.
Described metal heat-conducting layer 6 plays encapsulation and fixing effect mainly in order to replace TPT encapsulating structure of the prior art.Because this layer structure replaced existing TPT material by heat conductivility good metal material, makes the radiating effect of the solar panel that this patent is designed be improved.
In addition, in order further to improve the radiating effect of described metal heat-conducting layer 6, this patent also is provided with water conservancy diversion circulating device 10 at the back side of this metal heat-conducting layer 6.By cavity and water conservancy diversion circulating device 10 formed circulation cavitys the solar concentrating photovoltaic power generation cell panel is carried out radiating and cooling by metal heat-conducting layer 6.Here, the key points in design of this circulation radiator structure is that the position of the circulation delivery outlet of this water conservancy diversion circulating device 10 is higher than described circulation input port.Like this, principle based on the decline of hot-fluid rising cold flow, heated circulation fluid cognition enters in the water conservancy diversion circulating device 10 by the circulation delivery outlet voluntarily in metal heat-conducting layer 6 cavity, lead back in metal heat-conducting layer 6 cavity by the circulation input port in cooling cooling back gradually through water conservancy diversion circulating device 10 again, overlap cooling recirculation system voluntarily thereby form one.The cooling recirculation system benefit of this structure is that this system does not need extra motive force drivings such as compression pump, relies on the physical principle of nature to finish its self-loopa process fully.This greatly reduces the realization cost of this cooling recirculation system and the complexity of system.
Here, the implementation of this water conservancy diversion circulating device 10 has a lot.As shown in Figure 6, this water conservancy diversion circulating device 10 can be made of a water conservancy diversion curved plates that is " U " font.In addition, this water conservancy diversion circulating device 10 can also be made of some mozzles, and every mozzle independently is connected with the cavity of metal heat-conducting layer 6 respectively.This water conservancy diversion circulating device 10 also can be made of some spirally mozzles, and every spirally mozzle independently is connected with the cavity of metal heat-conducting layer 6 respectively.Described spirally mozzle structure gives circulating fluid and lowers the temperature cooling time more fully in water conservancy diversion circulating device 10 with respect to water conservancy diversion curved plates structure, thereby has better cooling-down effect.
Described circulating fluid can be water, anti-icing fluid, conduction oil, white oil, transformer oil.
In addition, realize cell panel cool cycles voluntarily because above-mentioned water conservancy diversion circulating device 10 mainly is the cold and hot variation of circulating fluid that charged into by its circulation cavity.And the cold and hot variation of circulating fluid itself may cause the problem of expanding with heat and contract with cold.Given this, the also described water conservancy diversion circulating device 10 of this patent is provided with at least one section telescoping tube or rubber hose (not shown), this telescoping tube or rubber hose are serially connected on this water conservancy diversion circulating device 10, thereby alleviate the problem of expanding with heat and contract with cold that causes because of the cold and hot variation of circulating fluid.
In addition, in order further to strengthen the cooling cooling capacity of this water conservancy diversion circulating device 10, we can also be provided with some radiating fins on described water conservancy diversion circulating device 10, thereby increase the area of dissipation of this structure.
Therefore the designed solar concentrating photovoltaic power generation cell panel of this patent is than existing solar cell panel structure, and its key is to replace existing EVA glue 2b by insulating heat-conductive layer 5, replaces existing TPT encapsulation 4 by metal heat-conducting layer 6.By such structural design, make the heat dispersion of this solar concentrating photovoltaic power generation cell panel improve greatly, thereby can adapt to the heat radiation requirement of high concentration solar generating.Simultaneously, also increased water conservancy diversion circulating device 10, so that cell panel is further lowered the temperature at the back side of described metal heat-conducting layer 6.
As seen, the designed solar concentrating photovoltaic power generation cell panel of this patent is particularly suitable for carrying out work in conjunction with concentration structure under the high power concentrator condition.Below just specifically introduce the possible embodiments that the designed solar concentrating photovoltaic power generation cell panel of several this patents installs concentration structure additional.
Embodiment one:
Fig. 3 is the solar concentrating photovoltaic power generation cell panel first example structure figure that installs concentration structure additional.As shown in the figure, around described solar concentrating photovoltaic power generation cell panel, be equipped with reflecting plate 7.Described reflecting plate 7 comprises two-layer at least folding face.The bottom folding face of described reflecting plate 7 and the angle of solar concentrating photovoltaic power generation cell panel are the obtuse angle.The angle on the plane at the folding face place, upper strata of described reflecting plate 7 and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
By such structural design, the sunlight that is radiated on the reflecting plate 7 shines on the solar concentrating photovoltaic power generation cell panel through direct reflection, thereby forms the high power concentrator effect, to improve the generating efficiency of this solar concentrating photovoltaic power generation cell panel.
Embodiment two:
Fig. 4 is the solar concentrating photovoltaic power generation cell panel second example structure figure that installs concentration structure additional.As shown in the figure, also be provided with a concave paraboloid type speculum 8.This concave paraboloid type speculum 8 is oppositely arranged with described solar concentrating photovoltaic power generation cell panel.This solar concentrating photovoltaic power generation cell panel is arranged on the focus place of this concave paraboloid type speculum 8.
By such structural design, the sunlight that is radiated on the concave paraboloid type speculum 8 converges to the solar concentrating photovoltaic power generation cell panel that is arranged on these concave paraboloid type speculum 8 focus places through direct reflection, thereby on the solar concentrating photovoltaic power generation cell panel, form the high power concentrator effect, to improve the generating efficiency of this solar concentrating photovoltaic power generation cell panel.
Embodiment three:
Fig. 5 is solar concentrating photovoltaic power generation cell panel the 3rd example structure figure that installs concentration structure additional.As shown in the figure, the end at described solar concentrating photovoltaic power generation cell panel also is provided with catadioptric tabula rasa 9 more than.Described how catadioptric tabula rasa 9 comprises two-layer at least folding face.The bottom folding face of described how catadioptric tabula rasa 9 and the angle of solar concentrating photovoltaic power generation cell panel are acute angle.The angle on the plane at the folding face place, upper strata of described how catadioptric tabula rasa 9 and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
By such structural design, the sunlight that is radiated on the how catadioptric tabula rasa 9 shines on the solar concentrating photovoltaic power generation cell panel through direct reflection, thereby forms the high power concentrator effect, to improve the generating efficiency of this solar concentrating photovoltaic power generation cell panel.
For above-mentioned three embodiment, for more efficient use is the concentration structure that solar panel installed additional, make the incident angle of sunlight remain perfect condition, also can on the basis of above-mentioned three designed structures of embodiment, install sun tracker additional.Because sun tracker described here is thought a kind of device known in the art, its concrete structure and installing mode are stated with regard to no longer enduring at this.
In sum, this patent is at first by transforming the structure of solar panel itself, by replacing existing EVA glue 2b and TPT encapsulation 4 with heat conductivility good insulation performance heat-conducting layer 5 and metal heat-conducting layer 6, make the heat dispersion of solar panel be enhanced, thereby can adapt to the heat radiation requirement of high concentration solar generating.Under the prerequisite of this structural design, this patent has also proposed three kinds of feasible concentration structures, for being installed on this solar panel.The designed solar concentrating photovoltaic power generation cell panel of this patent solved existing solar panel under the high power concentrator condition, dispel the heat the difficulty problem.Persons skilled in the art, any not creative transformation of doing under above-mentioned design philosophy all should be considered as within protection range of the present utility model.
Claims (13)
1. the solar concentrating photovoltaic power generation cell panel is characterized in that: constitute by glass plate, transparent adhesive layer, photovoltaic cell sheet, insulating heat-conductive layer and metal heat-conducting layer are stacked successively;
Described transparent adhesive layer adopts transparent adhesive material that described glass plate and photovoltaic cell sheet are glued together; Described insulating heat-conductive layer adopts the heat conductive insulating jointing material that described photovoltaic cell sheet and metal heat-conducting layer are glued together; Described metal heat-conducting layer adopts metal material to make;
Described metal heat-conducting layer is a hollow structure; Be provided with the water conservancy diversion circulating device at the back side of this metal heat-conducting layer; This water conservancy diversion circulating device has at least one circulation delivery outlet and at least one circulation input port; The water conservancy diversion circulating device is connected with the cavity of described metal heat-conducting layer by this circulation delivery outlet and circulation input port; In by the cavity of metal heat-conducting layer and the formed circulation cavity of water conservancy diversion circulating device, charge into circulating fluid; Described circulation delivery outlet is in order to import the circulating fluid in the metal heat-conducting layer cavity in the water conservancy diversion circulating device; Described circulation input port is in order to lead back the circulating fluid in the water conservancy diversion circulating device go in the metal heat-conducting layer cavity; The position of described circulation delivery outlet is higher than the position of described circulation input port.
2. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: described water conservancy diversion circulating device adopts water conservancy diversion curved plates structure; Described water conservancy diversion curved plates structure is made of a water conservancy diversion curved plates that is " U " font.
3. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: described water conservancy diversion circulating device adopts the mozzle structure; Described mozzle structure is made of some mozzles, and every mozzle independently is connected with the cavity of metal heat-conducting layer respectively.
4. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: described water conservancy diversion circulating device adopts spirally mozzle structure; Described spirally mozzle structure is made of some spirally mozzles, and every spirally mozzle independently is connected with the cavity of metal heat-conducting layer respectively.
5. as claim 2,3 or 4 described solar concentrating photovoltaic power generation cell panels, it is characterized in that: on described water conservancy diversion circulating device, also be serially connected with at least one section telescoping tube or rubber hose.
6. as claim 2,3 or 4 described solar concentrating photovoltaic power generation cell panels, it is characterized in that: on described water conservancy diversion circulating device, some radiating fins are set.
7. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: described circulating fluid can adopt water, anti-icing fluid, conduction oil, white oil, transformer oil.
8. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: transparent adhesive material that described transparent adhesive layer adopts can be EVA glue, PET glue.
9. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: it can be heat conductive silica gel class, heat-conducting resin glue class, conduction oil lipid, heat conduction epoxy adhesive class, heat conduction elargol class, heat conduction phase-change material class, mica group, thermal conductive ceramic class that described insulating heat-conductive layer adopts the heat conductive insulating jointing material.
10. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: be equipped with reflecting plate around described solar concentrating photovoltaic power generation cell panel; Described reflecting plate comprises two-layer at least folding face; The bottom folding face of described reflecting plate and the angle of solar concentrating photovoltaic power generation cell panel are the obtuse angle; The angle on the plane at the folding face place, upper strata of described reflecting plate and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
11. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: also be provided with a concave paraboloid type speculum; Described concave paraboloid type speculum and described solar concentrating photovoltaic power generation cell panel are oppositely arranged; This solar concentrating photovoltaic power generation cell panel is arranged on the focus place of this concave paraboloid type speculum.
12. solar concentrating photovoltaic power generation cell panel as claimed in claim 1 is characterized in that: the end at described solar concentrating photovoltaic power generation cell panel also is provided with catadioptric tabula rasa more than; Described how catadioptric tabula rasa comprises two-layer at least folding face; The bottom folding face of described how catadioptric tabula rasa and the angle of solar concentrating photovoltaic power generation cell panel are acute angle; The angle on the plane at the folding face place, upper strata of described how catadioptric tabula rasa and the plane at solar concentrating photovoltaic power generation cell panel place is less than the plane at lower floor folding face place and the angle on plane, solar concentrating photovoltaic power generation cell panel place.
13. as claim 10,11 or 12 described solar concentrating photovoltaic power generation cell panels, it is characterized in that: also be provided with sun tracker, this sun tracker is followed the tracks of sunlight in order to drive this solar concentrating photovoltaic power generation cell panel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201517703U CN201667342U (en) | 2010-04-07 | 2010-04-07 | Solar energy light-gathering photovoltaic power generation cell panel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010201517703U CN201667342U (en) | 2010-04-07 | 2010-04-07 | Solar energy light-gathering photovoltaic power generation cell panel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102569454A (en) * | 2010-12-31 | 2012-07-11 | 阿特斯(中国)投资有限公司 | Backplane material, photovoltaic module using backplane material and manufacture method of photovoltaic module |
| CN102842629A (en) * | 2011-06-21 | 2012-12-26 | 张国生 | Thin-film solar cell with metal substrate as cell film substrate or packaging material |
| CN103732395A (en) * | 2011-05-17 | 2014-04-16 | 栗村化学株式会社 | Back sheet for a solar cell module, and solar cell module comprising same |
| CN110726260A (en) * | 2019-10-31 | 2020-01-24 | 东北电力大学 | Sun-free solar reflector structure |
-
2010
- 2010-04-07 CN CN2010201517703U patent/CN201667342U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102569454A (en) * | 2010-12-31 | 2012-07-11 | 阿特斯(中国)投资有限公司 | Backplane material, photovoltaic module using backplane material and manufacture method of photovoltaic module |
| CN103732395A (en) * | 2011-05-17 | 2014-04-16 | 栗村化学株式会社 | Back sheet for a solar cell module, and solar cell module comprising same |
| CN103732395B (en) * | 2011-05-17 | 2016-01-20 | 栗村化学株式会社 | Solar module backboard and comprise the solar module of this backboard |
| CN102842629A (en) * | 2011-06-21 | 2012-12-26 | 张国生 | Thin-film solar cell with metal substrate as cell film substrate or packaging material |
| CN110726260A (en) * | 2019-10-31 | 2020-01-24 | 东北电力大学 | Sun-free solar reflector structure |
| CN110726260B (en) * | 2019-10-31 | 2021-09-07 | 东北电力大学 | A solar panel solar collector reflector mechanism free from chasing the sun |
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