干旱区生态环境知识资源中心(Arid): Calibration and validation of the Angstrom-Prescott model in solar radiation estimation using optimization algorithms

Arid

DOI	10.1038/s41598-022-08744-6
	Calibration and validation of the Angstrom-Prescott model in solar radiation estimation using optimization algorithms
	Dehkordi, Seyedeh Nafiseh Banihashemi; Bakhtiari, Bahram; Qaderi, Kourosh; Ahmadi, Mohammad Mehdi
通讯作者	Qaderi, K
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2022
卷号	12 期号:1
英文摘要	The Angstrom-Prescott (A-P) model is widely suggested for estimating solar radiation (R-s) in areas without measured or deficiency of data. The aim of this research was calibration and validation of the coefficients of the A-P model at six meteorological stations across arid and semi-arid regions of Iran. This model has improved by adding the air temperature and relative humidity terms. Besides, the coefficients of the A-P model and improved models have calibrated using some optimization algorithms including Harmony Search (HS) and Shuffled Complex Evolution (SCE). Performance indices, i.e., Root Mean Square Error (RMSE), Mean Bias Error, and coefficient of determination (R-2) have used to analyze the models ability in estimating R-s. The results indicated that the performance of the A-P model had more precision and less error than improved models in all the stations. In addition, the best results have obtained for the A-P model with the SCE algorithm. The RMSE varies between 0.82 and 2.67 MJ m(-2) day(-1) for the A-P model with the SCE algorithm in the calibration phase. In the SCE algorithm, the values of RMSE had decreased about 4% and 7% for Mashhad and Kerman stations in the calibration phase compared to the HS algorithm, respectively.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000772185000067
WOS关键词	HARMONY SEARCH ALGORITHM ; REFERENCE EVAPOTRANSPIRATION ; EMPIRICAL-MODELS ; SUNSHINE DURATION ; COEFFICIENT ; EAST
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394444
推荐引用方式 GB/T 7714	Dehkordi, Seyedeh Nafiseh Banihashemi,Bakhtiari, Bahram,Qaderi, Kourosh,et al. Calibration and validation of the Angstrom-Prescott model in solar radiation estimation using optimization algorithms[J],2022,12(1).
APA	Dehkordi, Seyedeh Nafiseh Banihashemi,Bakhtiari, Bahram,Qaderi, Kourosh,&Ahmadi, Mohammad Mehdi.(2022).Calibration and validation of the Angstrom-Prescott model in solar radiation estimation using optimization algorithms.SCIENTIFIC REPORTS,12(1).
MLA	Dehkordi, Seyedeh Nafiseh Banihashemi,et al."Calibration and validation of the Angstrom-Prescott model in solar radiation estimation using optimization algorithms".SCIENTIFIC REPORTS 12.1(2022).