Window for buildings, window for display devices, and multi-functional window structure thereof

Abstract

The invention discloses a multi-functional window structure which comprises a first transparent substrate, a second transparent substrate, a wavelength conversion layer, a partition layer, a plurality of solar-cell receiving units, and a plurality of light sources, wherein the solar-cell receiving units and the light sources are respectively arranged at the side edges of the first transparent substrate and the second transparent substrate; the first transparent substrate is provided with an incident plane and a first surface, and a slant angle is formed between the first surface and the incident plane; the wavelength conversion layer is arranged on the first surface, and the partition layer is used for partitioning the first transparent substrate and the second transparent substrate; and the wavelength conversion layer can convert part of incident wavebands of sunlight into absorbable wavebands which can be absorbed by the solar-cell receiving units, so that the solar-cell receiving units can store solar energy into a cell module. The invention also discloses a window for buildings and a window for display devices, which are respectively provided with the multi-functional window structure.

Description

technical field [0001] The invention relates to a window structure, in particular to an energy-saving and environment-friendly window structure that can provide lighting functions. Background technique [0002] Building-integrated photovoltaic (BIPV) is an architectural design method that introduces solar photovoltaic modules into buildings, so that the solar photovoltaic module system components not only have the function of power generation, but also part of the building shell. Reduce the cost of the initial purchase of the building, and at the same time, it is a building with green energy and environmental protection. [0003] The curtain glass of the BIPV building currently known as Green Building mainly uses frameless double-layer glass silicon chip solar panels, which are mostly poly-silicon or amorphous silicon. -silicon) large-area panels, which mainly attach dark opaque panels to the surface of the building, and can only adjust the lighting by changing the interval...

AI Technical Summary

Problems solved by technology

[0003]The curtain glass of the BIPV building currently known as Green Building mainly uses frameless double-layer glass silicon chip solar panels. Most of them are poly-silicon or amorphous-silicon large-area panels, which are mainly to attach dark opaque panels to the surface of buildings, and can only be changed by changing solar panels. However, this not only seriously affects the appearance of the building, but also often needs to set up a C-shaped steel beam between the solar panel and the wall of the main building structure to erect an air layer to improve heat dissipation and light absorption efficiency, which will The construction cost of solar panels is relatively high, resulting in poor popularity and willingness of the public to adopt installations

Images