Linkage-type photovoltaic power generation sun-shading and heat preservation integrated double-layer glass curtain wall

Abstract

The invention discloses a linkage-type photovoltaic power generation sun-shading and heat preservation integrated double-layer glass curtain wall. The linkage-type photovoltaic power generation sun-shading and heat preservation integrated double-layer glass curtain wall includes an inner layer glass curtain wall, an outer layer curtain wall, a plurality of sets of photovoltaic windows arranged onthe outer layer curtain wall, and a linkage device for linking opening and closing of the photovoltaic windows, wherein the linkage device includes a horizontal shaft, a driving motor, a linkage gearand a linkage rod, the driving motor is connected with the driving gear meshed with the linkage gear, the linkage gear is mounted on the horizontal shaft and rotates around the horizontal shaft, and the linkage gear is hinged to the linkage rod; and the photovoltaic windows include photovoltaic panel outer frames and photovoltaic panels, and the two sides of the outer frames of the photovoltaic panels are hinged to the linkage rod. According to the linkage-type photovoltaic power generation sun-shading and heat preservation integrated double-layer glass curtain wall, solar energy can be used for maximum energy production, building needs of sun-shading in summer and heat preservation in winter are met at the same time, energy is produced for a building while a passive technology is used forreducing energy consumption of cooling in the summer and heating in the winter of the building, energy consumption of the building is reduced actively, and thus the building has less impact on the environment.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic buildings, and in particular relates to a double-layer glass curtain wall integrated with integrated photovoltaic power generation, sunshade and heat preservation. Background technique [0002] Building-photovoltaic integrated technology has been widely used, but it is mostly limited to roof photovoltaic and wall photovoltaic, and the comprehensive efficiency of multi-function needs to be developed and improved. Photovoltaic applications on walls are generally laid vertically. Whether it is a photovoltaic shading system, photovoltaic windows or vertical photovoltaic walls, the photovoltaic angle is fixed, and the power generation efficiency is low; it will also affect the indoor ventilation and lighting of the building. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide an integrated double-layer glass curtai...

AI Technical Summary

Problems solved by technology

Photovoltaic applications on walls are generally laid vertically. Whether it is a photovoltaic shading system, photovoltaic windows or vertical photovoltaic walls, the photovoltaic angle is fixed, and the power generation efficiency is low; it will also affect the indoor ventilation and lighting of the building.

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