Thesis Collection
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Browsing by Author "López Rodríguez, Gabriel"
Now showing items 1-6 of 6
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Design of a Low-Cost Multiplexer for the Study of the Impact of Soiling on PV Panel Performance
Atmospheric factors, such as clouds, wind, dust, or aerosols, play an important role in the power generation of photovoltaic (PV) plants. Among these factors, soiling has been revealed as one of the most relevant causes ... -
Field Quality Control of Spectral Solar Irradiance Measurements by Comparison with Broadband Measurements
Marzo, Aitor; Ballestrín, Jesús; Alonso Montesinos, Joaquín; Ferrada, Pablo; Polo, Jesús; López Rodríguez, Gabriel
; Barbero, Javier (MDPI, 2021)
Measurement of solar spectral irradiance is required in an increasingly wide variety of technical applications, such as atmospheric studies, health, and solar energy, among others. The solar spectral irradiance at ground ... -
Increasing the Resolution and Spectral Range of Measured Direct Irradiance Spectra for PV Applications
López Rodríguez, Gabriel; Gueymard, Christian A.; Polo, Jesús; Alonso Montesinos, Joaquín; Marzo, Aitor; Martín Chivelet, Nuria; Ferrada, Pablo; Escalona Llaguno, Martha Isabel; Batlles, Francisco J. (MDPI, 2023-03)
The spectral distribution of the solar irradiance incident on photovoltaic (PV) modules is a key variable controlling their power production. It is required to properly simulate the production and performance of PV plants ... -
Nowcasting System Based on Sky Camera Images to Predict the Solar Flux on the Receiver of a Concentrated Solar Plant
Alonso Montesinos, Joaquín; Monterreal, Rafael; Fernández Reche, Jesús; Ballestrín, Jesús; López Rodríguez, Gabriel; Polo, Jesús; Barbero, Francisco Javier; Marzo, Aitor; Portillo, Carlos; Batlles, Francisco J. (MDPI, 2022)
As part of the research for techniques to control the final energy reaching the receivers of central solar power plants, this work combines two contrasting methods in a novel way as a first step towards integrating such ... -
Photovoltaic power electricity generation nowcasting combining sky camera images and learning supervised algorithms in the Southern Spain
Trigo González, Mauricio; Cortés Carmona, Marcelo; Marzo, Aitor; Alonso Montesinos, Joaquín; Martínez Durbán, Mercedes; López Rodríguez, Gabriel; Portillo, Carlos; Batlles, Francisco J. (Elsevier, 2023)
The alternation between cloudy and clear skies alters the photovoltaic production. This makes it necessary to anticipate these disturbances hours in advance for the correct operation of the electricity distribution plants ... -
Prediction of cloudiness in short time periods using techniques of remote sensing and image processing
Alonso, Joaquín; Ternero, Antonio; Batlles, Francisco J.; López Rodríguez, Gabriel; Rodríguez, Jorge; Burgaleta, Juan I. (Elsevier, 2014)
In this work we introduce a methodology which enables to predict the cloudiness in the short and medium termanywhere in the world. Satellite images (Meteosat of Second Generation) are used in combination with images from ...
