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Ponencia
Experimental and numerical investigation of a PEMFC single cell and stack analysis
(International Society of Electrochemisty, 2008)
The present paper describes the work being done by INTA and University of Seville – AICIA in the framework of a joint research project in the field of Proton Exchange Membrane Fuel Cells (PEMFC). The main objective of ...
Ponencia
Análisis experimental del sistema de lubricación de un compresor para refrigeración: implicaciones en el diseño
(Asociación española de ingeniería mecánica, 2000)
El presente trabajo se ocupa del análisis experimental del comportamiento de una bomba a rueda planetaria. Realizado en el Laboratorio de Motores Técnicos de la Universidad de Sevilla, cuyas conclusiones han permitido ...
Artículo
Integration of solar energy in Small-scale Industries: Application to microbreweries
(Elsevier, 2023)
The integration of solar energy to achieve decarbonization in the industry is still incipient. The few reported cases of solar thermal and photovoltaic integration in industrial brewing processes belong to medium-sized ...
Ponencia
Cloud transient characterization in different time steps
(American Institute of Physics Inc., 2017-06)
In this paper we evaluate the cloud transients by analyzing the dynamics of the direct fraction index kb for one year of solar radiation data in different time steps. We use instant 5-sec data integrated data and compare ...
Artículo
Random Forest model to predict solar water heating system performance
(Elsevier, 2023)
This research proposes a Random Forest RF model to replace the experimental tests required by the ISO 9459–5:2007 for predicting the annual energy supplied and the solar fraction covered by a thermosiphon solar water ...
Artículo
High Vapor Transport Deposition: A Novel Process to Develop Cu2ZnSn(SxSe1–x)4 Thin Film Solar Cells
(Wiley, 2021-12)
Kesterite thin film solar cells are known to be a promising cost-effective solution because they are based on earth-abundant and environmental compounds. However, it is known that their best efficiency (12.6%) has not been ...
Ponencia
Experimental and numerical investigaton of a pem fuel cell. Single cell and stack analysis
(2008)
The present paper describes the work being done by INTA and University of Seville – AICIA in the framework of a joint research project in the field of Proton Exchange Membrane Fuel Cells (PEMFC). The main objective of ...
Artículo
Minimizing the Computational Effort to Optimize Solar Concentrators with the Open-Source Tools SunPATH and Tonatiuh++
(MDPI AG, 2021)
Integrals that are of interest in the analysis, design, and optimization of concentrating solar thermal systems (CST), such as the annual optical efficiency of the light collection and concentration (LCC) subsystem, can ...
Artículo
Activity and efficiency trends for the residential sector across countries
(Elsevier, 2022-10-15)
The residential sector is a major contributor to climate change, accounting for almost a quarter of global energy consumption and a fifth of CO2 emissions in 2019. Since 2000, residential consumption has grown at a sustained ...
Ponencia
Software educacional para la simulación de motores de combustión interna alternativos
(Universidad de Cantabria, 2010-07)
Se describe una herramienta virtual que permite la simulación detallada del funcionamiento de un motor diesel, así como un análisis paramétrico y de sensibilidad de estos motores. Ello es debido a la continua necesidad ...