Solar photovoltaic wall panel

Abstract

The invention discloses a solar photovoltaic wall panel. The solar photovoltaic wall panel comprises a frame and a back frame which are pasted to each other. A plurality of brackets are arranged in the frame from top to bottom in sequence. Curved surface grooves are formed in the inner surfaces of the brackets, the curved surfaces of the curved surface grooves protrudes obliquely downward, and inner curved battery pieces are placed in the curved surface grooves. The curved surfaces of the inner curved battery pieces are a part of the cylindrical curved surface cut out in the axial direction. The arc centers "o" of the longitudinal sections of the inner curved battery pieces are on the same vertical plane as the lower edges of the longitudinal sections. The included angle "c" between the connection line of the arc centers "o" of the longitudinal sections of the inner curved battery pieces and the upper ends of the longitudinal sections and the horizon line is 20 degrees. The arc centerangle of the longitudinal sections of the inner curved battery pieces is 70 degrees, the solar photovoltaic wall panel is vertically installed on a keel frame on the outer surface of a building wall through the back frame, or a glass curtain wall is directly assembled by using the solar photovoltaic wall panel. The solar photovoltaic wall panel can be installed vertically on the surface of the building wall, the application space and range of the solar photovoltaic panel are widened, and the deep development of solar clean energy is facilitated.

Description

technical field [0001] The invention relates to the technical field of photovoltaic power generation, in particular to a solar photovoltaic panel. Background technique [0002] Solar photovoltaic system, also known as photovoltaic, referred to as photovoltaic. It refers to the facilities that convert solar energy into DC power by using the photovoltaic effect of photovoltaic semiconductor materials. The core of photovoltaic facilities is solar panels. [0003] At present, the product structure of solar photovoltaic panels is basically planar, that is, the surface of the battery sheet is parallel to the surface of the main body of the solar photovoltaic panel. Vertically facing the incident direction of sunlight must form an appropriate inclination angle with the ground plane. Therefore, solar photovoltaic power stations are mostly built on desert tidal flats, occupying a large area, and some are even occupying farmland; some individuals and units of small-scale distributed...

AI Technical Summary

Problems solved by technology

Therefore, solar photovoltaic power stations are mostly built on desert tidal flats, occupying a large area, and some are even occupying farmland; some individuals and units of small-scale distributed solar power generation install photovoltaic panels on the roof of the house. Potential safety hazards, which limit the site and scope of solar photovoltaic panels, affecting the application and development of solar clean energy

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