A solar photovoltaic roof tile assembly

A photovoltaic roof tile and solar energy technology, which is applied in the field of solar energy systems, can solve the problems of poor waterproofness, high cost, and lack of consideration for the disassembly and maintenance of roof tile components, and achieves the effect of quick installation or disassembly, and easy disassembly.

Inactive Publication Date: 2016-02-17
CEEG SHANGHAI SOLAR SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the main problems of the solar photovoltaic roof tile modules that have been developed in the market are: the use of specially designed aluminum frames to assemble the roof tile modules is costly and the waterproof performance is poor; Well consider the disassembly and maintenance of roof tile components, disassembly and maintenance are very difficult, and replacing one piece often requires dismantling the entire system

Method used

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  • A solar photovoltaic roof tile assembly
  • A solar photovoltaic roof tile assembly
  • A solar photovoltaic roof tile assembly

Examples

Experimental program
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Embodiment

[0028] Such as Figure 1-4 As shown, a solar photovoltaic roof tile assembly includes a laminate and a supporting base. The laminate is packaged by crystalline silicon cells, transparent photovoltaic EVA, photovoltaic TPT backplane, tempered glass and photovoltaic junction box. The specific processing process of the laminate is as follows: first, a single crystalline silicon cell 1 is welded to a welding strip 2 (tin-coated copper strip), and then every six cells are welded into a string, which is two strings in total. After the two strings of batteries are arranged according to the positive and negative electrodes, the strings are welded and connected with a confluence strip (tin-coated copper strip); the photovoltaic low-iron ultra-white tempered glass, transparent photovoltaic EVA, battery strings, transparent photovoltaic EVA, photovoltaic After the stacking sequence of the TPT back sheet is laid, it is laminated at a certain temperature; the laminated laminates are edge t...

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Abstract

The invention relates to a solar photovoltaic roof tile component which comprises a laminate and a support base; the laminate is connected with the support base through a silica gel or foam tape; the support base is in a rectangular shape, and comprises a first long side, a second long side, a first short side, a second short side and a middle support beam; a long side upper baffle is arranged above the first long side, and a long side lower baffle which is in the opposite direction of the long side upper baffle is arranged above the second long side; and a short side upper cover and a short side lower cover of an M-shaped structure are respectively arranged above the first short side and the second short side. Compared with the prior art, the solar photovoltaic roof tile component has the advantages of quickness, simplicity and reliability in installation, good water-proofing performance, convenience in maintenance and the like.

Description

technical field [0001] The invention relates to a solar energy system, in particular to a solar photovoltaic roof tile assembly. Background technique [0002] Traditional aluminum profile frame components occupy a large market share and are widely used. However, due to the large size of the components in some residential roof projects, installation is difficult, safety is poor, and color matching is also limited, so they cannot be well integrated with building roofs. combined. Solar photovoltaic roof tile modules can well solve the market demand for roof photovoltaic modules and improve the integration of modules and roofs. [0003] At present, the main problems of the solar photovoltaic roof tile modules that have been developed in the market are: the use of specially designed aluminum frames to assemble the roof tile modules is costly and the waterproof performance is poor; It is very difficult to disassemble and maintain the roof tile components, and replacing one piece...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D13/18H02S20/25H02S20/23
CPCY02B10/10Y02E10/50
Inventor 周后恩云平
Owner CEEG SHANGHAI SOLAR SCI & TECH
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