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Integrated solar energy tile and manufacturing method thereof

A manufacturing method and solar technology, applied in the direction of final product manufacturing, sustainable manufacturing/processing, building construction, etc., can solve the problems of complex roof tile structure and increase manufacturing cost, and achieve the effect of simple structure and cost reduction.

Inactive Publication Date: 2012-01-11
富昱能源科技(昆山)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such a structure complicates the structure of the entire roof tile and increases manufacturing costs

Method used

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  • Integrated solar energy tile and manufacturing method thereof
  • Integrated solar energy tile and manufacturing method thereof
  • Integrated solar energy tile and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] see figure 1 and figure 2 , an integrated solar tile in one embodiment of the present invention includes a curved tile body 10, a silicon nitride (SiN) film 20, a first contact electrode 50, an amorphous silicon (amorphous silicon) film 30, a second contact electrode 60 . The metal wire layer 80 and the protective film 40 . The curved tile body 10 includes a top surface 12 and a side surface 14 . The silicon nitride film 20 covers the top surface 12 of the curved tile body 10 .

[0033] The first contact electrode 50 is attached to the surface of the silicon nitride film 20 . The first contact electrode 50 includes a first body portion 52 and a first end portion 54, the first body portion 52 is elongated and penetrates the silicon nitride film 20, and the first end portion 54 is vertically arranged It is located at one end of the first body portion 52 and extends to the side surface 14 of the curved tile body 10 . The amorphous silicon film 30 covers the silicon n...

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PUM

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Abstract

The invention discloses an integrated solar energy tile. The integrated solar energy tile comprises a cambered tile body, a silicon nitride film, a first contact electrode, an amorphous silicon film, a second contact electrode, a metal wire layer and a protection film. The silicon nitride film covers the top surface of the cambered tile body; the first contact electrode is attached to the surface of the silicon nitride film; the amorphous silicon film covers the silicon nitride film and the first contact electrode; and the second contact electrode is attached to the surface of the amorphous silicon film and is isolated from the first contact electrode. The metal wire layer is positioned on the surface of the amorphous silicon film and is electrically connected with the second contact electrode. The protection film covers the surface of the metal wire layer. The invention also discloses a manufacturing method for the solar energy tile. By the manufacturing method for the solar energy tile, the manufacturing of a solar cell and the manufacturing of a roof tile can be integrated, so that the solar energy tile has a simple structure and the cost of the solar energy tile is reduced.

Description

technical field [0001] The invention relates to an integrated solar tile and a manufacturing method thereof. Background technique [0002] Building optoelectronic integration is the development trend of solar energy technology, it is a brand new field, and it is also a new market. Combining solar cells and roof tiles has become a widely used technology in the industry, but the solar cells in the prior art are all combined with roof tiles through separate manufacturing processes and mechanical processing and positioning. Such a structure complicates the structure of the entire roof tile and increases manufacturing costs. Contents of the invention [0003] In view of this, it is necessary to provide a solar tile with an integrated structure and a method for manufacturing the solar tile, so as to manufacture solar cells and roof tiles integrally. [0004] An integrated solar tile in an embodiment of the present invention includes a curved tile body, a silicon nitride film, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/18E04D3/35H01L31/048H01L31/18
CPCY02E10/50H01L31/02008H01L31/0483H01L31/202Y02B10/12H02S20/25Y02B10/10Y02P70/50
Inventor 郭台铭陆惠民
Owner 富昱能源科技(昆山)有限公司
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