Production process for photovoltaic cell assembly

The invention discloses a production process for a photovoltaic cell assembly. The production process is characterized by comprising the following steps of: testing a single bracket; welding the anode and cathode of a photovoltaic cell chip; overlapping; detecting a photovoltaic cell assembly; and l...

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1. Verfasser: NI YEGUANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a production process for a photovoltaic cell assembly. The production process is characterized by comprising the following steps of: testing a single bracket; welding the anode and cathode of a photovoltaic cell chip; overlapping; detecting a photovoltaic cell assembly; and laminating, curing and framing. In the production process, framing is performed along the top angle lines of the four corners of a frame, so that the framing time of a single piece is shortened, the connection is firm, the verticality of the periphery of the frame is high, great convenience is brought to the splicing of a photovoltaic cell matrix, and the working efficiency is increased by 70 percent. In a laminating process, bubbles are not generated in the melting process of EVA (Ethylene Vinyl Acetate), so that the quality of the photovoltaic cell assembly is improved, the efficiency of conversion of solar energy to electric energy is effectively ensured, and the service life of the photovoltaic cell assembly is