CN102044584A - Solar power cell module - Google Patents
Solar power cell module Download PDFInfo
- Publication number
- CN102044584A CN102044584A CN 200910232883 CN200910232883A CN102044584A CN 102044584 A CN102044584 A CN 102044584A CN 200910232883 CN200910232883 CN 200910232883 CN 200910232883 A CN200910232883 A CN 200910232883A CN 102044584 A CN102044584 A CN 102044584A
- Authority
- CN
- China
- Prior art keywords
- layer
- vinyl acetate
- acetate copolymer
- ethylene
- solar power
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention relates to a solar power cell module, which is formed by packaging a surface layer, an upper ethylene-vinyl acetate copolymer layer, a first transmitting layer, an intermediate ethylene-vinyl acetate copolymer layer, a solar power cell layer, a lower ethylene-vinyl acetate copolymer layer, a second transmitting layer and a dismountable back panel layer that are sequentially stacked from top to bottom, wherein the surface layer, the first transmitting layer and the second transmitting layer are all toughened glass layers, and the dismountable back panel layer is opaque. Since the dismountable opaque back panel layer is provided, the solar power cell module can be used as a solar power glass curtain wall or a solar power occluder in different environments.
Description
One, technical field
The invention belongs to the new forms of energy field of photovoltaic power generation, particularly a kind of multipurpose solar battery component.
Two, background technology
Prior art: because global energy crisis and environmental problem is increasingly serious; people are more and more urgent to the demand of new forms of energy and pollution-free regenerative resource, and solar energy power generating is rising in a new and renewable sources of energy technical field.
The primary element of solar energy power generating is the solar battery cell sheet, and monocrystalline silicon, polysilicon, amorphous silicon and hull cell etc. are arranged.The solar panel of being made up of one or more solar battery sheets is called photovoltaic module, or solar module, solar module be a kind of be the device of electric energy with conversion of solar energy, have that installation form is various, safety non-pollution, inexhaustible advantage, so obtained development energetically.
Current, the application of solar cell has entered departments such as industry, commerce, agricultural, communication, household electrical appliance and public utility from military field, space industry, especially can be dispersedly in the outlying district, high mountain, desert, island and rural area use, to save the very expensive transmission line of cost.But at this stage, its cost is also very high, and sending the 1kW electricity needs up to ten thousand dollars of investment, and therefore extensive use still is subjected to restriction economically.But; in the long run; invention along with the improvement of solar cell manufacturing technology and new light-electrical switching device; various countries are to the protection of environment with to the great demand of regeneration clean energy resource; solar cell will be to utilize the more practicable method of solar radiant energy, can be to utilize solar energy to open vast vistas on a large scale human future.
Three, summary of the invention
Technical problem:
The present invention is directed to above-mentioned technological deficiency, a kind of multipurpose solar battery component is provided, under different environmental demands, can freely select to serve as solar energy glass curtain wall or serve as the solar energy shadow shield.
Technical scheme: technical solution of the present invention is:
A kind of solar module, by the top layer, go up ethylene-vinyl acetate copolymer layer, first photic zone, middle ethylene-vinyl acetate copolymer layer, solar cell layer, ethylene-vinyl acetate copolymer layer, second photic zone and detachable backsheet layer stack gradually from top to bottom and arrange down, encapsulation constitutes, described top layer, first photic zone and second photic zone are the toughened glass layer, and detachable backsheet layer is light tight.
Wherein, the thickness of described toughened glass layer is 1-3 centimetre.Described solar cell layer is monocrystalline silicon, polysilicon or non-crystal silicon solar cell.
Beneficial effect:
The invention provides a kind of solar module, by the top layer, go up ethylene-vinyl acetate copolymer layer, first photic zone, middle ethylene-vinyl acetate copolymer layer, solar cell layer, ethylene-vinyl acetate copolymer layer, second photic zone and detachable backsheet layer stack gradually from top to bottom and arrange down, encapsulation constitutes, described top layer, first photic zone and second photic zone are the toughened glass layer, and detachable backsheet layer is light tight.
This solar module is by removably being provided with light tight backsheet layer, in different environment, can select as solar energy glass curtain wall or as the solar energy shadow shield: when needs serve as solar energy glass curtain wall with under the detachable backsheet layer dismounting, at this moment the low iron toughened glass of the high strength of component table surface layer has high printing opacity matte or high printing opacity light face, very high optical transmittance is arranged, make this solar module have good daylighting effect, simultaneously because solar components has electricity generate function, the glass curtain wall that can be used as heavy construction, the daylighting effect is better, and is specious magnificent.And when the user was installed on the bottom of solar module with detachable backsheet layer, its backboard adopted black TPT material, possessed good shaded effect, can be used for shadow shield or be used for the roof replacing tile.
In addition, solar module of the present invention has good hail suppression, can use under various complicated harsh climate conditions.
Four, description of drawings
Fig. 1 is the structural representation of solar module of the present invention.
Among the figure, the 1-top layer; The last ethylene-vinyl acetate copolymer layer of 2-; 3-first photic zone; Ethylene-vinyl acetate copolymer layer among the 4-; The 5-solar cell layer; Ethylene-vinyl acetate copolymer layer under the 6-; 7-second photic zone; The detachable backsheet layer of 8-.
Five, embodiment
Embodiment 1:
A kind of solar module, by top layer 1, go up ethylene-vinyl acetate copolymer layer 2, first photic zone 3, middle ethylene-vinyl acetate copolymer layer 4, solar cell layer 5, ethylene-vinyl acetate copolymer layer 6, second photic zone 7 and detachable backsheet layer 8 stack gradually from top to bottom and arrange down, encapsulation constitutes, described top layer 1, first photic zone 3 and second photic zone 7 are the low iron toughened glass of high strength, and detachable backsheet layer 8 is a black polyvinyl fluoride composite membrane.
Wherein, the low iron toughened glass layer of described high strength is high printing opacity matte toughened glass.
Wherein, described solar cell layer 5 is a monocrystaline silicon solar cell.
Embodiment 2:
A kind of solar module, by top layer 1, go up ethylene-vinyl acetate copolymer layer 2, first photic zone 3, middle ethylene-vinyl acetate copolymer layer 4, solar cell layer 5, ethylene-vinyl acetate copolymer layer 6, second photic zone 7 and detachable backsheet layer 8 stack gradually from top to bottom and arrange down, encapsulation constitutes, described top layer 1, first photic zone 3 and second photic zone 7 are the low iron toughened glass of high strength, and detachable backsheet layer 8 is a black polyvinyl fluoride composite membrane.
Wherein, the low iron toughened glass layer of described high strength is high printing opacity plain bar glass.
Wherein, described solar cell layer 5 is a polysilicon solar cell.
Claims (3)
1. solar module, it is characterized in that by top layer (1), go up ethylene-vinyl acetate copolymer layer (2), first photic zone (3), middle ethylene-vinyl acetate copolymer layer (4), solar cell layer (5), down ethylene-vinyl acetate copolymer layer (6), second photic zone (7) and detachably backsheet layer (8) stack gradually from top to bottom and arrange, encapsulation constitutes, described top layer (1), first photic zone (3) and second photic zone (7) are the toughened glass layer, and detachable backsheet layer (8) is light tight.
2. according to the described solar module of claim 1, the thickness that it is characterized in that described toughened glass layer is 1-3 centimetre.
3. according to the described solar module of claim 1, it is characterized in that described solar cell layer (5) is monocrystalline silicon, polysilicon or non-crystal silicon solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910232883 CN102044584A (en) | 2009-10-21 | 2009-10-21 | Solar power cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910232883 CN102044584A (en) | 2009-10-21 | 2009-10-21 | Solar power cell module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102044584A true CN102044584A (en) | 2011-05-04 |
Family
ID=43910569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910232883 Pending CN102044584A (en) | 2009-10-21 | 2009-10-21 | Solar power cell module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102044584A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516688A (en) * | 2017-10-11 | 2017-12-26 | 江阴艾能赛瑞能源科技有限公司 | A kind of solar cell module that can individually dismantle |
| CN107666276A (en) * | 2016-07-27 | 2018-02-06 | 江苏绿扬光伏科技有限公司 | A kind of high solar photovoltaic assembly of energy storage efficiency |
-
2009
- 2009-10-21 CN CN 200910232883 patent/CN102044584A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666276A (en) * | 2016-07-27 | 2018-02-06 | 江苏绿扬光伏科技有限公司 | A kind of high solar photovoltaic assembly of energy storage efficiency |
| CN107516688A (en) * | 2017-10-11 | 2017-12-26 | 江阴艾能赛瑞能源科技有限公司 | A kind of solar cell module that can individually dismantle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jelle et al. | State-of-the-art building integrated photovoltaics | |
| CN106571771B (en) | A kind of portable receipts stack-type solar-energy photo-voltaic cell system | |
| CN103296114B (en) | Solar telephone skylight and preparation method thereof | |
| CN101447519A (en) | Laminated solar battery pack and manufacture method thereof | |
| CN201349012Y (en) | Solar energy roof tile component | |
| CN101478011A (en) | Flexible solar cell component and preparation thereof | |
| CN206541828U (en) | A kind of completely black efficient photovoltaic module | |
| CN201532957U (en) | Silica-based film solar battery | |
| CN100587976C (en) | Double U-shaped secondary reflection concentration solar cell assembly | |
| CN102044584A (en) | Solar power cell module | |
| CN201347596Y (en) | Solar energy glass curtain wall assembly | |
| CN106784079A (en) | Two-sided hetero-junction solar cell module and preparation method thereof | |
| CN201518322U (en) | A solar cell module | |
| CN201780980U (en) | Solar cell assembly for reducing power loss in case of hot mark | |
| CN202689373U (en) | Solar cell tile | |
| CN102691386A (en) | Solar cell tile | |
| CN201349011Y (en) | Flexible solar battery component | |
| CN101447521A (en) | Solar battery pack capable of substituting for roofing tiles and manufacture method thereof | |
| CN102270667A (en) | Component for increasing power generation efficiency of N-type monocrystalline silicon photovoltaic cell and manufacturing method thereof | |
| CN101447520A (en) | Solar battery pack with double-layer toughened glass structure and manufacture method thereof | |
| CN203351616U (en) | Optically focused type solar cell panel | |
| CN207651496U (en) | A kind of solar energy photovoltaic electricity generation system | |
| CN201843274U (en) | Solar cell combined roofing tile | |
| CN101872794A (en) | Mesoporous ZnO assembled semiconductor quantum dot/amorphous multiband tandem solar cell | |
| CN102842630A (en) | Monocrystalline silicon solar cell module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110504 |