材料期刊网

能源短缺已经成为阻碍当今世界经济发展的重大问题,开发新型能源已经受到广泛的共识.太阳能作为一种无污染、可再生能源,它的利用受到越来越多的重视.太阳能光伏玻璃的透光率在太阳能利用方面起着重要的作用,所以如何提高光伏玻璃的透光率已成为光伏行业一项重大的研究课题.光伏玻璃作为光伏电池组件封装的重要组成部分,是直接应用在太阳能光伏发电组件上,具有传递和控制光线,或导出电流作用的玻璃产品.光伏玻璃的透光率是影响太阳能光伏电池转换效能的重要因素,然而它受到玻璃中金属含量,压延花型以及玻璃表面薄膜制备方法等很多因素的影响.本文介绍了影响光伏玻璃透光率的因素,并且详细地概述了提高光伏玻璃透光率的方法以及对这些方法所做的研究,为下一阶段的研究提供了方向.

Energy shortage has become a major obstacle to the development of the world economy, the development of new energy has been widely agreed.As a kind of non pollution and renewable energy, solar energy has attracted more and more attention.The transmittance of solar photovoltaic glass plays an important role in the use of solar energy, so how to improve the transmittance of photovoltaic cells has become a major research topic in the photovoltaic industry.As an important part of the photovoltaic cell package, photovoltaic glass is a kind of glass product which is directly applied to the solar photovoltaic power generation component, and has the function of transferring and controlling the light, or exporting the current.The transmittance of photovoltaic glass is an important factor which affects the conversion efficiency of solar photovoltaic cells.However, it is affected by many factors, such as the content of metal in the glass, the pattern of the rolled glass and the preparation method of the glass surface film.This article introduces the factors that influence the light transmittance of photovoltaic glass and summarizes the methods of improving light transmittance and the study of these methods in detail, which provides the direction for the next stage of research.