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Thin-film solar chip assembly and processing method thereof

A technology for thin-film solar energy and processing methods, which is applied in sustainable manufacturing/processing, electrical components, semiconductor devices, etc., can solve the problems of single-shaped standard components of thin-film solar chips, and achieves reduction of processing difficulty, smooth cutting section, and improved cutting quality. Effect

Pending Publication Date: 2020-09-04
上海祖强能源有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a thin-film solar chip assembly and a processing method thereof, which are used to solve the problem that the shape of a thin-film solar chip standard assembly is single

Method used

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  • Thin-film solar chip assembly and processing method thereof
  • Thin-film solar chip assembly and processing method thereof
  • Thin-film solar chip assembly and processing method thereof

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Embodiment Construction

[0051] In order to make the purpose, technical solution and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings.

[0052] The embodiment of the present invention provides a processing method of a thin film solar chip assembly, the processing method of the thin film solar chip assembly is applied in the processing process of arbitrarily shaped thin film solar chip assembly, specifically, it can be a special-shaped thin film solar chip assembly in process. The processing method of the thin-film solar chip assembly will be described in detail below with reference to the accompanying drawings.

[0053] The embodiment of the present invention provides a kind of processing method of thin-film solar chip assembly, refer to figure 1 , the processing method includes:

[0054] S001, preparing a thin-film solar chip body according to the requirements of the target thin-film solar chip component; ...

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Abstract

The invention provides a thin-film solar chip assembly and a processing method thereof. The processing method comprises the following steps: preparing a thin-film solar chip body according to requirements of a target thin-film solar chip assembly; according to the shape requirement of the thin-film solar chip assembly, cutting the thin-film solar chip body through laser to obtain a special-shapedchip consistent with the target thin-film solar chip assembly in shape; and carrying out edge cleaning, bus bar connection and lamination processing on the special-shaped chip to obtain the target thin-film solar chip assembly. According to the embodiment of the invention, the problem of single shape of the thin-film solar chip standard assembly is solved, so that the shapes of the thin-film solarchip assembly are diversified, the shape diversification of the photovoltaic curtain wall is facilitated, the defect of single shape of the photovoltaic curtain wall is improved, and the requirementsof the public on the diversified photovoltaic curtain wall are met; and the cutting section of each special-shaped chip is smooth, and micro-cracks are reduced, so that the cutting quality is improved, and the processing difficulty of the special-shaped chips is reduced.

Description

technical field [0001] The invention relates to the field of thin film solar chips, in particular to a thin film solar chip assembly and a processing method thereof. Background technique [0002] At present, BIPV (that is, integrating solar photovoltaic chips into buildings to convert radiated solar energy into electrical energy through conversion devices to provide electrical energy for buildings and near-end loads) is a new high-tech green building technology. It is an important form of developing and applying solar power generation. [0003] Photovoltaic curtain wall is a form of photovoltaic building integration. It not only saves energy, but also actively creates energy and becomes a green energy power station. With the development of science and technology and society, the structure and appearance of photovoltaic curtain walls are gradually changing with the change of people's aesthetics. Irregular-shaped (non-standard module shape) photovoltaic curtain wall is loved...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/048H01L31/18
CPCH01L31/18H01L31/048Y02E10/50Y02P70/50
Inventor 叶玉梅
Owner 上海祖强能源有限公司
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