Construction of a Quadratic Model for Predicted and Measured Global Solar Radiation in Chile
Ercan YILMAZ1, Beatriz CANCINO2, Edmundo LOPEZ3
1Department of Physics, Mustafa Kemal University, 31040, Antakya, Turkey
2Department of Food Engineering, Pontificia Universidad Católica de Valparaiso, Chile
3Department of Electrical Engineering, Pontificia Universidad Católica de Valparaiso, Chile
Construction of a Quadratic Model for Predicted and Measured Global Solar Radiation in Chile
Ercan YILMAZ1;Beatriz CANCINO2;Edmundo LOPEZ3
1Department of Physics, Mustafa Kemal University, 31040, Antakya, Turkey
2Department of Food Engineering, Pontificia Universidad Católica de Valparaiso, Chile
3Department of Electrical Engineering, Pontificia Universidad Católica de Valparaiso, Chile
Abstract： Global solar radiation data for sites in Chile are analysed and presented in a form suitable for their use in engineering. A new model for monthly average data is developed to predict monthly average global radiation with acceptable accuracy by using actinographic data due to scarcing of pyranometer data. Use of the new quadratic model is proposed because of its relatively wider spectrum of values for Å ngstrom coefficients a0, a1, and a2.
Ercan YILMAZ;Beatriz CANCINO;Edmundo LOPEZ. Construction of a Quadratic Model for Predicted and Measured Global Solar Radiation in Chile[J]. 中国物理快报, 2007, 24(1): 291-293.
Ercan YILMAZ, Beatriz CANCINO, Edmundo LOPEZ. Construction of a Quadratic Model for Predicted and Measured Global Solar Radiation in Chile. Chin. Phys. Lett., 2007, 24(1): 291-293.
2007, Vol. 24 
