干旱区生态环境知识资源中心(Arid): Diffuse solar radiation models for different climate zones in China: Model evaluation and general model development

Arid

DOI	10.1016/j.enconman.2019.02.013
	Diffuse solar radiation models for different climate zones in China: Model evaluation and general model development
	Zhou, Yong 1,2; Wang, Dengjia 1,2; Liu, Yanfeng 1,2; Liu, Jiaping 1
通讯作者	Wang, Dengjia
来源期刊	ENERGY CONVERSION AND MANAGEMENT
ISSN	0196-8904
EISSN	1879-2227
出版年	2019
卷号	185 页码:518-536
英文摘要	In this paper, nine new diffuse fraction and eight new diffuse coefficient models were developed by introducing precipitation as one of the model parameters. Concurrently, thirty-four existing diffuse fraction and eleven existing diffuse coefficient models were reviewed. The existing and proposed models were compared to assess their applicability in different climate zones in China. According to the best models and climate zones, general models were established. Overall, introducing precipitation could effectively improving the underestimation problems of daily diffuse solar radiation; for diffuse fraction models, precipitation had stronger correlation with diffuse radiation than relative humidity in humid areas and weaker correlation in arid areas. For diffuse coefficient models, the models incorporating precipitation could obtain better accuracy than temperature and relative humidity in all climate zones under similar meteorological parameters. Therefore, precipitation should be preferentially adopted, followed by temperature and relative humidity. The general models developed in this paper performed well in estimating the daily diffuse solar radiation. The average coefficient of determination, root mean square error and mean absolute bias error of diffuse fraction general models were 0.82, 1.44 MJm(-2)d(-1) and 1.04 MJm d(-1), respectively; while the corresponding values of diffuse coefficient general models were 0.69, 1.98 MJm(-2)d(-1) and 1.54 MJm(-2)d(-1), respectively. The general models could represent the daily diffuse solar radiation estimation of stations without diffuse solar radiation records.
英文关键词	Diffuse solar radiation Diffuse fraction Diffuse coefficient Precipitation General model China
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000464086800041
WOS关键词	MONTHLY-AVERAGE ; EMPIRICAL-MODELS ; GLOBAL RADIATION ; SUNSHINE DURATION ; INDIA PERFORMANCE ; CLEARNESS INDEX ; QUALITY-CONTROL ; IRRADIATION ; REGION ; FRACTION
WOS类目	Thermodynamics ; Energy & Fuels ; Mechanics
WOS研究方向	Thermodynamics ; Energy & Fuels ; Mechanics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215365
作者单位	1.Xian Univ Architecture & Technol, State Key Lab Green Bldg Western China, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China; 2.Xian Univ Architecture & Technol, Sch Bldg Serv Sci & Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Yong,Wang, Dengjia,Liu, Yanfeng,et al. Diffuse solar radiation models for different climate zones in China: Model evaluation and general model development[J],2019,185:518-536.
APA	Zhou, Yong,Wang, Dengjia,Liu, Yanfeng,&Liu, Jiaping.(2019).Diffuse solar radiation models for different climate zones in China: Model evaluation and general model development.ENERGY CONVERSION AND MANAGEMENT,185,518-536.
MLA	Zhou, Yong,et al."Diffuse solar radiation models for different climate zones in China: Model evaluation and general model development".ENERGY CONVERSION AND MANAGEMENT 185(2019):518-536.