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Mostrando ítems 11-20 de 2037
Physical and statistical analysis procedure of solar irradiance measurements based on sky cover conditions
(2020-01-01)
The correct quality assessment of solar irradiance data allows public bodies, academic entities and nongovernmental organizations to plan and manage renewable energy resources more appropriately in Brazil. This study ...
Influence of irradiation sources on the efficiency of copper-modified magnetite for photo-Fenton degradation of sulfathiazole
(2020-01-01)
A comparison of the catalytic activity of the copper-modified magnetite was carried out under different conditions (dark and irradiated) and irradiation systems (460 nm Vis-LED, 370 nm UV-LED and Solar) in the degradation ...
Comparison between Lebaron-Perez and Dal Pai-Escobedo correction methods for diffuse irradiance measured by the meo shadowring method
(2017-01-01)
This study aims to determine the effectiveness of two methods of correction of diffuse irradiance measured with shadowbands: LeBaron-Perez method and Dal Pai-Escobedo method. For the LeBaron-Perez method, we use the original ...
Forecast for surface solar irradiance at the Brazilian Northeastern region using NWP model and artificial neural networks
(Pergamon-Elsevier Science Ltd, 2016)
There has been a growing demand on energy sector for short-term predictions of energy resources to support the planning and management of electricity generation and distribution systems. The purpose of this work is ...
A solar irradiation GIS as decision support tool for the Province of Salta, Argentina
(Pergamon-Elsevier Science Ltd, 2019-03)
The province of Salta is characterized by its solar energy high potential. The use of solar resource would improve living conditions in the area, diversify the energy matrix, promote more sustainable production systems and ...