Open AccessEvolution and set up the maps for solar radiation of Iraq using Data observation and Angstrom model during monthly July2017
Author(s) -
A f Abed,
Ebtesam F. Khanjer,
Shermean Abdullah
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/757/1/012038
Subject(s) - angstrom , environmental science , sunshine duration , cloud cover , albedo (alchemy) , radiation , latitude , altitude (triangle) , meteorology , atmospheric sciences , solar energy , relative humidity , remote sensing , geography , physics , astronomy , mathematics , computer science , cloud computing , optics , art , chemistry , operating system , geometry , performance art , art history , crystallography , ecology , biology
The development that solar energy will have in the next years needs a reliable estimation of available solar energy resources. Several empirical models have been developed to calculate global solar radiation using various parameters such as extraterrestrial radiation, sunshine hours, albedo, maximum temperature, mean temperature, soil temperature, relative humidity, cloudiness, evaporation, total perceptible water, number of rainy days, and altitude and latitude. In present work i) First part has been calculated solar radiation from the daily values of the hours of sun duration using Angstrom model over the Iraq for at July 2017. The second part has been mapping the distribution of solar radiation energy to Iraq using interpolation technique in Arc _GIs software Version 10.3.