红水河2024，Vol.43Issue(4)：76-80,5.DOI:10.3969/j.issn.1001-408X.2024.04.016
沙漠环境对光伏组件影响的研究
Influence of Desert Environment on Photovoltaic Modules
师永平 1田成1
作者信息
- 1. 中国安能集团第一工程局有限公司,广西 南宁 530200
- 折叠
摘要
Abstract
This paper discusses the performance and influencing factors of photovoltaic modules in desert environment,and puts forward a series of targeted improvement measures and suggestions.Through a one-year field monitoring of a photovoltaic power station in a desert area,a large amount of data on relative humidity,temperature,wind speed,atmospheric pressure and solar radiation intensity were collected,and the performance changes of photovoltaic modules under different dust concentrations were simulated in the laboratory.The results show that the high temperature and strong radiation in the desert environment have a significant impact on the photovoltaic modules,while the impact of dust on the photovoltaic modules is more complex;There is a significant correlation between relative humidity and radiation intensity,and dust deposition has a great influence on the power loss rate of photovoltaic modules;The increase of dust concentration leads to the decrease of transmittance,which in turn affects the efficiency of photovoltaic modules.Through research,it is expected to promote the application of photovoltaic technology in a wider range,reduce dependence on fossil fuel energy,and achieve sustainable development goals.关键词
沙漠环境/沙尘浓度/光伏组件/透过率Key words
desert environment/dust concentration/photovoltaic module/transmittance分类
信息技术与安全科学引用本文复制引用
师永平,田成..沙漠环境对光伏组件影响的研究[J].红水河,2024,43(4):76-80,5.
