Crystalline silicon curved roof tile

Abstract

The invention discloses a crystalline silicon curved roof tile comprising a curved solar module, wherein the curved solar module has a rectangular orthographic projection surface and has a S-shaped longitudinal section; the left and right side edges of the curved solar module are each provided with a bent connecting member; and two bent connecting members on the same curved solar module are arranged up and down symmetrically; the bottom end surface of the bent connecting member on the top of the curved solar module is equipped with a tile suspending hook for suspending the curved tile from theroof; and a waterproof groove is laterally disposed on the top end surface of the curved solar module located under the tile suspending hook, protrudes from the curved solar module and supports the bottom edge of the upper curved solar module. The crystalline silicon curved roof tile can maximize the utilization of effective building area, increases the amount of power generation, and can be wellintegrated with a building.

Description

technical field [0001] The invention relates to the technical field of solar power generation, in particular to a solar curved tile. Background technique [0002] Photovoltaic rooftop power generation is a development direction. An important feature of solar power generation is that it requires sufficient area, and its power generation is proportional to the area of ​​battery components. Rural villas and roofs are mostly tile roofs and cement roofs, which greatly increases the flexibility of rural users to install photovoltaic systems on their roofs. Solar power tiles are suitable for sloping roofs. They can replace tiles and slate tiles on the original roof. As a part of the external structure of a building, they not only have the function of power generation, but also have the functions of building components and building materials, and can even upgrade buildings. The beauty of the building, forming a perfect unity with the building, is one of the directions for the devel...

AI Technical Summary

Problems solved by technology

[0003] There are two types of existing solar power generation tiles: flat tiles and curved tiles. The flat solar tiles are limited by the layout and cannot be better combined with the shape of the roof; the curved tiles are currently commonly used with amorphous silicon components and copper indium gallium selenide components. This kind of product can be made on a flexible stainless steel substrate to form products such as solar tiles with certain flexibility, but its module conversion efficiency is low, and the effective roof area cannot be maximized.

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