Evaluation of diffuse solar radiation models in Northern China: New model establishment and radiation sources comparison

doi:10.1016/j.renene.2016.11.004

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	Evaluation of diffuse solar radiation models in Northern China: New model establishment and radiation sources comparison
	Cao, Fei 1; Li, Huashan2,3 ; Yang, Tian 1; Li, Yan 1; Zhu, Tianyu 1; Zhao, Liang 4
刊名	RENEWABLE ENERGY
	2017-04-01
卷号	103 页码:708-720
关键词	Diffuse Solar Radiation Model Establishment Solar Database Trnsys Solar Energy
ISSN号	0960-1481
DOI	10.1016/j.renene.2016.11.004
文献子类	Article
英文摘要	Conventional methods to obtain solar radiation data are from weather stations, from solar radiation models, from commercial software databases and from field measurements. Few studies have been presented to compare the results from the four mentioned methods. Considering this, new daily diffuse solar radiation models for Northern China climates are first established in this study. The solar radiation models are then compared with open-access weather station data from China Meteorological Data Sharing System (CMDSS), with TRNSYS database data and with measured data in Xi'an. TRNSYS supplies the Typical Meteorological Year data, while the solar radiation models give the long-term annual average results. It is found that combining the sunshine duration and the day of the year together can establish a group of accurate diffuse solar radiation models. Good agreements are found between the CMDSS and the newly established solar radiation model calculating daily diffuse solar radiation. The diffuse solar radiation estimated by TRNSYS is a bit higher than that from the open-access website in summer half year. TRNSYS supplies the highest annual diffuse solar radiation. The TRNSYS database is of high significance to a solar system performance evaluation. The solar radiation models can be used for the solar system design. (C) 2016 Elsevier Ltd. All rights reserved.
WOS关键词	SKY CONDITIONS ; PERFORMANCE ; SUNSHINE ; SURFACES ; DESIGN ; VALUES
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000392769800063
资助机构	National Natural Science Foundation of China(51506043) ; Fundamental Research Funds for the Central Universities(2014B19714 ; Science and Technology Planning Project of Guangdong Province(2013B010405013) ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences(y507j71001) ; 2013B19014)
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/14029]
专题	中国科学院广州能源研究所
通讯作者	Cao, Fei
作者单位	1.Hohai Univ, Coll Mech & Elect Engn, Changzhou 213022, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Xi An Jiao Tong Univ, State Key Lab Multiphase Flow Power Engn, Xian 710049, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Cao, Fei,Li, Huashan,Yang, Tian,et al. Evaluation of diffuse solar radiation models in Northern China: New model establishment and radiation sources comparison[J]. RENEWABLE ENERGY,2017,103:708-720.
APA	Cao, Fei,Li, Huashan,Yang, Tian,Li, Yan,Zhu, Tianyu,&Zhao, Liang.(2017).Evaluation of diffuse solar radiation models in Northern China: New model establishment and radiation sources comparison.RENEWABLE ENERGY,103,708-720.
MLA	Cao, Fei,et al."Evaluation of diffuse solar radiation models in Northern China: New model establishment and radiation sources comparison".RENEWABLE ENERGY 103(2017):708-720.