An Improved Method for Obtaining Solar Irradiation Data at Temporal High-Resolution

Solar irradiation that is received on a terrestrial surface at minor scale of an hour does not have many records, since the current solar irradiation databases generally only have data recorded on a daily (most) and hourly (some less) scale. For places where there are no records of solar irradiation...

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Bibliographic Details
Published inSustainability Vol. 11; no. 19; p. 5233
Main Authors Hontoria, Leocadio, Rus-Casas, Catalina, Aguilar, Juan, Hernandez, Jesús
Format Journal Article
LanguageEnglish
Published Basel MDPI AG 01.10.2019
Subjects
Alternative energy sources
Building automation
Comparative studies
High resolution
Irradiation
Mathematical models
Methods
Photovoltaic cells
Photovoltaics
Researchers
Seasonal variations
Smart cities
Solar energy
Studies
Sustainability
Terrestrial environments
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Summary:Solar irradiation that is received on a terrestrial surface at minor scale of an hour does not have many records, since the current solar irradiation databases generally only have data recorded on a daily (most) and hourly (some less) scale. For places where there are no records of solar irradiation, there are a lot of methods that are used to synthetically or artificially generate these data, and again they are usually methods that generate data on a daily or hourly scale. Currently, for all types of applications, especially in the field of photovoltaic solar energy, irradiation data are needed at minor scale of an hour. In this case, there are very few methods to generate such data. For this purpose, a new methodology to generate series of solar irradiation at temporal high-resolution. In this paper, it is presented on a 10-min basis. A comparative study with real data has been done and the conclusion, as it will be explained is that the proposed methodology provides very good results.
ISSN:2071-1050
2071-1050
DOI:10.3390/su11195233