Method for encapsulating crystalline silicon solar cell component
A technology of solar cells and encapsulation methods, applied in the field of solar photovoltaics, can solve problems such as aging and yellowing, and achieve the effects of delaying yellowing, improving photoelectric conversion efficiency, and extending service life
Inactive Publication Date: 2011-09-14
ZHEJIANG ZHENGXIN PHOTOVOLTAIC TECH
3 Cites 17 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Abstract
The invention discloses a method for encapsulating a crystalline silicon solar cell component. The method comprises the following steps of: laminating toughened glass, an EVA (Ethylene Vinyl Acetate) adhesive film, a crystalline silicon solar cell component, an EVA adhesive film and a PET (Polyethylene Glycol Terephthalate) back plate material; and heating, vacuumizing, pressurizing and encapsulating. The method is characterized in that: the EVA adhesive films laminated at both sides of the crystalline silicon solar cell are made of EVA film materials of different characters, so that the light transmittance can be increased, the photoelectric conversion efficiency of the crystalline silicon solar cell component is increased, and a PET back plate of the solar cell component can be effectively protected.
Application Domain
Final product manufactureSynthetic resin layered products +2
Technology Topic
ChemistryFilm material +7
Image
Examples
- Experimental program(4)
Example Embodiment
Example Embodiment
Example Embodiment
PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
AlGaAs/GaInAs/Ge continuous spectrum solar battery
Owner:BEIJING UNIV OF TECH
Organic-inorganic composite perovskite light-emitting diode device and fabrication method thereof
Owner:SOUTHEAST UNIV
Casting method for producing furnace feeding silicon material similar to monocrystalline silicon ingot and seed crystal placing method
Owner:ANYANG PHOENIX PHOTOVOLTAIC TECH +1
Classification and recommendation of technical efficacy words
- Improve photoelectric conversion efficiency
- delay yellowing
Broad-spectrum absorption black silicon solar cell structure and preparation method thereof
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Method and corrosive liquid for making texture surface of monocrystalline silicon
Owner:JETION SOLAR HLDG
Preparation method of black-edge-free high-efficiency polycrystalline silicon ingot
ActiveCN104328490AImprove photoelectric conversion efficiencyLow efficiency leakage ratio is reduced
Owner:江苏美科太阳能科技股份有限公司
Method and device for manufacturing solar cell electrode
Owner:JIAWEI RENEWABLE ENERGY CO LTD