Experimental study on effect of multi-factor coupling on surface temperature of photovoltaic module

	Experimental study on effect of multi-factor coupling on surface temperature of photovoltaic module
	Wang, Chunlong1,2,3,4 ; Yang, Airong 1,2,3,4; Li, Jinping1,2,3,4 ; Wang, Lei 1,2,3,4; Si, Zetian 1,2,3,4
	2019-01-28
发表期刊	Taiyangneng Xuebao/Acta Energiae Solaris Sinica
ISSN	02540096
卷号	40 期号:1 页码:112-118
摘要	The research on the effect of low temperature (below 0) on photovoltaic power generation is relatively fewer. In order to further study the influence of temperature on power generation. The effect of each factor on the surface temperature of PV module is studied in this paper. The factors were analyzed quantitatively by using the grey relational analysis. The optimal relevance order is solar irradiance, the ambient temperature, wind speed and humidity. Further, the relationship between the factors and the surface temperature of PV module were analyzed by using multiple linear regression analysis. The results showed that the PV module positive temperature increase 0.037, when the solar irradiance increases 1 W/m2, increase 0.851 when the ambient temperature rise 1, decrease 0.421 when wind speed increases 1 m/s, increase 0.248 when the humidity increase 1%. Secondly, according to the characteristics of photovoltaic cells conversion, the effect of the surface temperature of PV module on output voltage, current and power generation was also studied experimentally. And the relationship was analyzed by using the linear regression equation. The result showed that the power generation increased by 0.016 Wh when PV module positive temperature increase 1. © 2019, Editorial Board of Acta Energiae Solaris Sinica. All right reserved.
关键词	Atmospheric temperature Factor analysis Linear regression Photoelectrochemical cells Photovoltaic cells Photovoltaic effects Solar energy Solar radiation Surface properties Wind Grey relational analysis Linear regression equation Multi factors Multiple linear regression analysis Photovoltaic modules Photovoltaic power generation Photovoltaic power generation systems PV modules
收录类别	EI
语种	中文
出版者	Science Press
EI入藏号	20192106960709
EI主题词	Solar cells
EI分类号	443.1 Atmospheric Properties - 657.1 Solar Energy and Phenomena - 702.1 Electric Batteries - 702.3 Solar Cells - 922.2 Mathematical Statistics - 951 Materials Science
来源库	Compendex
分类代码	443.1 Atmospheric Properties - 657.1 Solar Energy and Phenomena - 702.1 Electric Batteries - 702.3 Solar Cells - 922.2 Mathematical Statistics - 951 Materials Science
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/114643
专题	能源与动力工程学院
作者单位	1.Western China Energy & Environment Research Center, Lanzhou University of Technology, Lanzhou; 730050, China; 2.Key Laboratory of Complementary Energy System of Biomass and Solar Energy Gansu Province, Lanzhou; 730050, China; 3.China Northwestern Collaborative Innovation Center of Low-carbon Urbanization Technologies, Lanzhou; 730050, China; 4.College of Energy and Power Engineerin, Lanzhou University of Technology, Lanzhou; 730050, China
第一作者单位	能源与动力工程学院; 兰州理工大学
第一作者的第一单位	能源与动力工程学院
推荐引用方式 GB/T 7714	Wang, Chunlong,Yang, Airong,Li, Jinping,et al. Experimental study on effect of multi-factor coupling on surface temperature of photovoltaic module[J]. Taiyangneng Xuebao/Acta Energiae Solaris Sinica,2019,40(1):112-118.
APA	Wang, Chunlong,Yang, Airong,Li, Jinping,Wang, Lei,&Si, Zetian.(2019).Experimental study on effect of multi-factor coupling on surface temperature of photovoltaic module.Taiyangneng Xuebao/Acta Energiae Solaris Sinica,40(1),112-118.
MLA	Wang, Chunlong,et al."Experimental study on effect of multi-factor coupling on surface temperature of photovoltaic module".Taiyangneng Xuebao/Acta Energiae Solaris Sinica 40.1(2019):112-118.