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Photovoltaic curtain wall

A curtain wall and photovoltaic technology, applied in the field of photovoltaic power generation, can solve the problems of reducing power generation efficiency and insufficient use of heat

Pending Publication Date: 2020-04-17
BEIJING HANERGY PV TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Photovoltaic curtain wall, BIPV (Building Integrated Photovoltaic) curtain wall, is a technology that integrates solar power generation devices into buildings to convert solar energy into electrical energy. The heat generated leads to its own high temperature. In this case, its own power generation efficiency is reduced, and the heat cannot be fully utilized.

Method used

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Embodiment Construction

[0035] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0036] In this disclosure, unless otherwise stated, the used orientation words such as "upper" and "lower" are defined based on the direction of the drawing. For details, please refer to figure 1 and figure 2 The direction of the drawing, "inside and outside" refers to the inside and outside of the corresponding component outline, specifically, the "inner wall" and "outer wall" in the glass curtain wall mean that the side close to the room is the inner wall, and the side away from the One side of the interior is the exterior wall surface, and the terms "first", "second", etc. are used to distinguish one element from another, without sequence and importance....

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Abstract

The invention relates to a photovoltaic curtain wall which comprises an outer wall surface (600) and an inner wall surface (700). The outer wall surface (600) is provided with a photovoltaic module; the inner wall surface (700) and the outer wall surface (600) are arranged at intervals to form a ventilation channel (100); a ventilator (6) capable of enabling airflow to circulate in the ventilationchannel (100) is arranged in the ventilation channel (100), a first air inlet (121) and a first air outlet (122) are arranged in the outer wall surface, and / or a second air inlet (221) and a second air outlet (222) are arranged in the inner wall surface face. According to the technical scheme, the ventilator (6) enables airflow to circulate in the ventilation channel (100) so as to form air circulation indoors, outdoors or indoors and outdoors and the temperature of the photovoltaic module in the photovoltaic curtain wall can be effectively reduced and the power generation efficiency of the photovoltaic module can be improved.

Description

technical field [0001] The present disclosure relates to the technical field of photovoltaic power generation, and in particular, to a photovoltaic curtain wall. Background technique [0002] Photovoltaic curtain wall, BIPV (Building Integrated Photovoltaic) curtain wall, is a technology that integrates solar power generation devices into buildings to convert solar energy into electrical energy. The generated heat causes its own temperature to be very high. In this case, its own power generation efficiency is reduced, and the heat cannot be fully utilized. Contents of the invention [0003] The purpose of the present disclosure is to provide a photovoltaic curtain wall, which can effectively reduce the temperature of the photovoltaic components in the photovoltaic curtain wall and improve the power generation efficiency of the photovoltaic components. [0004] In order to achieve the above purpose, the present disclosure provides a photovoltaic curtain wall, including an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/88H02S20/26
CPCE04B2/88H02S20/26Y02B10/10Y02E10/50
Inventor 王超平
Owner BEIJING HANERGY PV TECH CO LTD
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