Study on the surface stress and the surrounding dust deposition of solar photovoltaic module

2018 2nd International Conference on Environmental and Energy Engineering

生态环境科学;能源学

Zhao, Mingzhi^1 ; Sun, Hao^1 ; Miao, Yiming^1 ; Zhang, Dan^1 ; Wang, Shuai^1

School of Energy and Power Engineering, Inner Mongolia University of Technology, Hohhot

010051, China^1

关键词: Climate characteristics;    Design standard;    Dust deposition;    Numerical simulation method;    Photovoltaic modules;    Solar photovoltaic modules;    Solar photovoltaic system;    Solar photovoltaics;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/146/1/012035/pdf
DOI  :  10.1088/1755-1315/146/1/012035

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Northwest China is rich in solar energy resources and vast land resources, this unique advantage is the reason for the development of solar photovoltaic industry here. However, windy and sandy climate characteristics of northwest are brought hidden trouble to run efficiently and safety for solar photovoltaic modules. This topic through the numerical simulation method to simulate wind load condition of S275 type polycrystalline silicon photovoltaic modules in net wind field, dust particle are added on the basic, to analyze the various factors influencing the settlement of sand and dust around the photovoltaic modules, as well as provides a reference to the design standards for solar photovoltaic system suitable for northwest China climate and landscape environment.