Study on High Transmittance Material of Photovoltaic Glass
Photovoltaic glass is the crucial material for encapsulation of photovoltaic module.Transmittance is an important factor affecting the conversion efficiency of solar photovoltaic cells.Photovoltaic glass need to have high light transmittance in order to realize efficient photoelectric conversion of battery modules.This paper discusses the principle and method of increasing the transmittance of ultra clear glass.This paper mainly describes the experiment of using cerium oxide reasonably to exert effective oxidation and control glass chroma by changing the existing material side.The experimental results show that the new compound clarifier can greatly improve the transmittance,especially for the long-wave band of 900~1100 nm,which provides a very valuable basis for the future production.