A photovoltaic building component with efficient light reception

Abstract

The invention discloses a photovoltaic building assembly with high-efficiency light receiving, which belongs to the technical field of photovoltaic buildings. When the surface of the concentrating glass is stuck with dirt due to external factors, the support cover is provided with a timing module to support the cover. After a certain period of time, the electronically controlled telescopic rod is driven to extend upwards, so that the sponge wiper is horizontal to the concentrating glass, and then the dirt on the surface of the concentrating glass is cleaned. Contact with the light source causes the heat on the surface of the cleaning box to gradually increase, and the deformed airbag on the inner wall of the cleaning box expands due to the heat and squeezes the cleaning liquid, so that the cleaning liquid seeps out from the diaphragm and is absorbed by the sponge, and the sponge wipes the cleaning liquid into the air. Flow to the entire surface of the sponge wipe, so that the sponge wipe cleans the dirt on the surface of the concentrating glass more cleanly, so that the photovoltaic building board can receive light more efficiently, thereby increasing its power generation.

Description

technical field [0001] The invention relates to the technical field of photovoltaic buildings, more specifically, to a photovoltaic building component with high-efficiency light receiving. Background technique [0002] A photovoltaic module is a power generation device that generates direct current when exposed to sunlight. It is composed of thin solid photovoltaic cells almost entirely made of semiconductor materials (such as silicon). Since there are no moving parts, it can be operated for a long time without Simple photovoltaic cells can power watches and computers, more complex photovoltaic systems can light houses and supply power to the grid, photovoltaic modules can be made in different shapes, and the modules can be connected to produce more energy. Multi-power, photovoltaic modules are used on roofs and building surfaces, and even used as part of windows, skylights or shading devices. These photovoltaic facilities are usually called photovoltaic systems attached to ...

AI Technical Summary

Problems solved by technology

[0003] At present, during the use of photovoltaic building components, the photovoltaic power generation module is always kept upward in order to collect solar energy, but after a rainy day or under long-term use, external factors may cause sticky dirt on the photovoltaic power generation module, which lasts for a long time In the past, the area of ​​the surface of the photovoltaic power generation module receiving light will be reduced, which will affect the power generation effect of the photovoltaic power generation module and reduce the working effect

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