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A photovoltaic flat tile unit and laying method for photovoltaic roof

A laying method and photovoltaic technology, applied in the support structure of photovoltaic modules, photovoltaic power generation, photovoltaic modules and other directions, can solve the problems of photovoltaic tile unit shading and uneven power generation, and achieve reasonable structure, large-scale promotion, and simple materials. Effect

Active Publication Date: 2021-11-02
BAODING JIASHENG PHOTOVOLTAIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation of existing photovoltaic roof tiles is more of a traditional shingled structure. Due to the photovoltaic power generation characteristics of photovoltaic units, each photovoltaic tile unit cannot be blocked, and the patchwork structure is also likely to cause photovoltaic The shading between the tile units continues a photovoltaic roof tile unit and its laying method to solve the problem of uneven power generation caused by the shading problem

Method used

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  • A photovoltaic flat tile unit and laying method for photovoltaic roof
  • A photovoltaic flat tile unit and laying method for photovoltaic roof
  • A photovoltaic flat tile unit and laying method for photovoltaic roof

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Embodiment Construction

[0056] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail, but the present invention is not limited to the scope of the described embodiments.

[0057] Such as Figure 1-7 As shown, this embodiment provides a flat tile unit for a photovoltaic roof, including:

[0058] Several groups of photovoltaic flat tile units and photovoltaic flat tile hanging tile units,

[0059] Wherein, each group of photovoltaic flat tile units includes photovoltaic flat tiles 19, photovoltaic wires, junction boxes, and flat tile bottom plates,

[0060] The photovoltaic flat tile is a double-glass photovoltaic module, including a glass front end,

[0061] a back end comprising a photovoltaic backplane, and

[0062] A plurality of photovoltaic structures, the plurality of photovoltaic structures are single crystal cells 22, encapsulated between the glass front end and t...

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Abstract

The invention discloses a photovoltaic flat tile unit and a laying method for a photovoltaic roof. The way to the right is to connect the photovoltaic flat tile hanging unit, and the photovoltaic flat tile unit is connected in series through the photovoltaic wire, and connected to the inverter. When the photovoltaic flat tile is installed in this application, a three-conductor The metal hanging tiles of the water tank structure increase the water guiding efficiency of the flat tile unit, and the installation method of the present invention is simple and efficient, requires less material, and is conducive to popularization.

Description

technical field [0001] The invention belongs to the field of photovoltaic power generation, and in particular relates to a photovoltaic flat tile unit and a laying method for a photovoltaic roof. Background technique [0002] Photovoltaic roof tiles are suitable for sloping roofs. They can replace the original roof tiles and slate tiles. As a part of the external structure of the building, they not only have the function of power generation, but also have the functions of building components and building materials, and can even enhance the building. The beauty of the building forms a perfect unity with the building. This mode of installation and power generation, with its characteristics of "low space cost, low power transmission and transformation cost, and low comprehensive installation cost", has become the key development direction of solar energy applications in my country. It is suitable for new houses and renovation of old houses, and it is easy to install. [0003]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S20/25H02S40/34H02S40/20H02S40/22H02S40/36E04D1/28E04D1/30E04D1/34E04F13/18
CPCE04D1/28E04D1/30E04D1/34E04D2001/3408E04D2001/347E04F13/00H02S20/25H02S40/20H02S40/22H02S40/34H02S40/36Y02B10/10Y02E10/52
Inventor 周海亮尹丽华代松苏红月程钢
Owner BAODING JIASHENG PHOTOVOLTAIC TECH