Construction of a quadratic model using modified Ångstrom coefficients to estimate global solar radiation

作者: B.G. Akinoǧlu , A. Ecevit

DOI: 10.1016/0038-092X(90)90032-8

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摘要: Abstract In this paper, a new correlation for the estimation of monthly average daily global solar radiation will be presented and compared with correlations Rietveld, Benson et al. , Ogelman recent formulation by Gopinathan. The overal results show that quadratic form gives better performance in terms applicability. model should preferred when data bright sunshine hours are available.

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