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Mostrando ítems 41-50 de 442
Artículo
Experimental validation of an optical and thermal model of a linear Fresnel collector system
(Elsevier, 2013)
This paper describes the design and validation of a mathematical model for a solar Fresnel collector. The function of the model is to simulate the optical and thermal dynamics of a Fresnel system for heating water. The ...
Ponencia
Análisis numérico bidimensional de cascadas de turbomaquinas térmicas con flujos compresibles viscosos
(Asociación española de ingeniería mecánica, 2002)
Este artículo aborda la validación de una herramienta numérica, basada en técnicas de volúmenes finitos, para el estudio de flujos bidimensionales, compresibles, viscosos, previamente desarrollada, tras su adaptación a ...
Tesis Doctoral
Achieving energy efficient districts: contributions through large-scale characterization and demand side management.
(2018-12-18)
Buildings are increasingly expected to be more efficient and sustainable since they are essential to energy policies and climate change mitigation efforts. For this reason, it is very important to develop new energy models, ...
Ponencia
Optimización del diseño del conducto de admisión del motor F1L2006
(Asociación española de ingeniería mecánica, 2002)
En el presente trabajo se describe la caracterización aerodinámica del conducto de admisión de un motor de encendido por compresión monocilíndrico con refrigeración por aire. Para ello se estudia la evolución para cada ...
Artículo
Techno-economic study of Power-to-Power renewable energy storage based on the smart integration of battery, hydrogen, and micro gas turbine technologies
(Elsevier, 2023-04-17)
This paper deals with the integration of a Power-to-Power Energy Storage System (P2P-ESS) based on a hydrogen driven micro gas turbine (mGT) for an off-grid application with a continuous demand of 30 kWe for three European ...
Ponencia
Thermal efficiency gains enabled by using supercritical CO2 mixtures in Concentrated Solar Power applications
(2021-03-30)
Supercritical Carbon Dioxide (sCO2) power cycles have been proposed for Concentrated Solar Power (CSP) applications as a means to increase the performance and reduce the cost of state-of-the-art CSP systems. Nevertheless, ...
Artículo
Photovoltaic energy balance estimation based on the building integration level
(Elsevier, 2023-03)
The photovoltaic module building integration level affects the module temperature and, consequently, its output power. In this work, a methodology has been proposed to estimate the influence of the level of architectural ...
Ponencia
Experiences in teaching Hydrogen Technologies in the framework of the International Campus of Excellence Andalucía TECH
(Universidad de Málaga, 2018)
The increasing importance of hydrogen technologies is demanding prepared professionals in the numerous topics related to this energy vector. Apart from some basic and advanced courses given by actual experts in these topics, ...
Tesis Doctoral
Ponencia
Deep Energy Retrofit of Residential Buildings in the Mediterranean Area: The MedZEB Approach
(Springer Science and Business Media Deutschland GmbH, 2021)
Mediterranean deep retrofit markets are characterized by common barriers and bottlenecks, which barely have been identified as shared challenges, and this has led to a lack of dedicated solutions and to a substantial delay ...