High strength photovoltaic module structure

Abstract

This invention relates to the field of solar photovoltaic panel technology, and in particular to a high-strength photovoltaic module structure. It includes multiple photovoltaic panels arranged in a matrix, with supports on opposite sides of each panel. Each photovoltaic panel comprises, from top to bottom, a front glass cover, a first EVA encapsulation layer, a solar cell layer, a second EVA encapsulation layer, an insulating backsheet, a third EVA encapsulation layer, and a galvanized aluminum-magnesium plate. The photovoltaic panel provided in this invention has a multi-layer structure, which effectively improves the overall strength of the photovoltaic panel. The supports provide stable support for the photovoltaic panel, enabling the photovoltaic module structure to withstand the pressure generated by maintenance personnel passing through, preventing damage to the photovoltaic panels, extending their service life, and solving the problem of insufficient strength in existing rooftop photovoltaic panels, making it difficult to withstand the pressure of maintenance personnel passage and resulting in a short service life.

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