Efficient solar panel manufacturing method
A technology for solar panels and production methods, which are applied in the direction of final product manufacturing, sustainable manufacturing/processing, photovoltaic power generation, etc., can solve the problems of poor heat absorption effect of solar panel backplanes and solar panel service life.
Inactive Publication Date: 2021-01-29
杭州旭菱光伏电力科技有限公司
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Problems solved by technology
[0006] The present invention solves the problem that the existing solar panels on the market need to be cut and laminated layer by layer, and the solar cell wafers are manually attached to the solar panel, and the poor heat absorption effect of the solar panel backplane affects the use of the solar panel Longevity technical issues, providing an efficient solar panel manufacturing method
Method used
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[0031] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] Such as figure 1 As shown, a high-efficiency solar panel manufacturing method includes:
[0033] S10. Provide a protective sheet and a back sheet, the length and width of the protective sheet are greater than or equal to the length and width of the back sheet, and the length and width of the back sheet are greater than or equal to the length and width of the solar cells;
[0034] S11. In the process of providing the backplane, at least one of chromium ions, nickel ions or cobalt ions is implanted by io...
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The invention discloses an efficient solar panel manufacturing method, and relates to the technical field of solar panel manufacturing. The method comprises the steps of: providing a protection plateand a back plate, wherein the length and the width of the protection plate are larger than or equal to those of the back plate, and the length and the width of the back plate are larger than or equalto those of a solar cell; injecting at least one ion of chromium ion, nickel ion or cobalt ion in the back plate providing process through an ion injection method; providing a solar cell, which is formed by a plurality of single solar wafers which are connected in series and in parallel; and arranging the solar cell between the protection plate and the back plate, and carrying out lamination or glue sealing treatment among the protection plate, the solar cell and the back plate. The solar cell panel manufacturing method provided by the invention can be used for mechanically producing and assembling the protection plate, the back plate and the solar cell, and overcomes the defects of the traditional process of manual manufacturing of the cell panel.
Description
technical field [0001] The invention relates to the technical field of manufacturing solar panels, in particular to a high-efficiency solar panel manufacturing method. Background technique [0002] The solar panel is the core part of the solar power generation system, and it is also the most valuable part of the solar power generation system. Its function is to convert the sun's radiation ability into electrical energy. The quality and cost of solar panels will directly determine the quality and cost of the entire system. [0003] The production process of the existing solar panel includes: preparing materials, preparing multiple individual film layers, the size of each film layer corresponds to the size of a single battery chip, and then laying multiple film layers on a single battery chip, and then radiating The completed layer pack is placed on a hot plate for lamination. [0004] The back sheet of the existing solar panel only plays the role of protecting the solar chi...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H01L31/18H01L31/048H01L31/049H01L31/05H01L31/052
CPCH01L31/18H01L31/048H01L31/049H01L31/0504H01L31/052Y02E10/50Y02P70/50
Inventor 张国平张抒拉
Owner 杭州旭菱光伏电力科技有限公司