Ingeniería Energética: Envíos recientes
Mostrando ítems 1-20 de 442
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Artículo
Numerical model for the performance prediction of a PEM fuel cell. Model results and experimental validation
(Elsevier, 2010-10)This work presents a Computational Fluid Dynamics (CFD) model developed for a 50 cm2 fuel cell with parallel and serpentine ...
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Artículo
Experimental fuel cell performance analysis under different operating conditions and bipolar plate designs
(Elsevier, 2010-10)This work presents experimental performance results for a 50 cm2 Polymer Electrolyte Membrane (PEM) Fuel Cell, including ...
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Artículo
Water build-up and evolution during the start-up of a PEMFC: Visualization by means of Neutron Imaging
(Elsevier, 2017-05)A commercial 50 cm2 PEM fuel cell with serpentine flow fields was operated at 2.0 bar (a) and 60 °C with different relative ...
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Tesis Doctoral
Enfoque avanzado para la mejora del confort en espacios exteriores: cuantificación de la resiliencia, catálogo de componentes y metodología de prediseño de estancias mediante técnicas de control climático
(2024-06-20)En los últimos años, el impacto del calentamiento global, la degradación ambiental y la pandemia sanitaria ha resaltado ...
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Libro
Proceedings of the 7th International Seminar on ORC Power System
(Editorial Universidad de Sevilla, 2024)Este volumen reúne casi un centenar de contribuciones aportadas por especialistas de diversos ámbitos al 7th International ...
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Artículo
Conceptual study for velocity space resolved thermal ion loss detection in tokamaks
(AIP Publishing, 2022-09-20)A new concept for velocity space thermal ion loss detection is presented. This diagnostic provides pitch angle resolved ...
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Artículo
Dataset of the liquid water distribution in a biomimetic PEM fuel cell
(Elsevier, 2024-06)This dataset gathers the initial formation and the evolution of water content and distribution, as well as water evacuation, ...
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Artículo
Dataset and measurements from a current density sensor during experimental testing of dynamic load cycling for a parallel-serpentine design of a proton exchange membrane fuel cell
(Elsevier, 2024-06)A dataset from experimental tests of a proton exchange membrane fuel cell (PEMFC) with an active area of approx imately ...
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Artículo
A Review of the Use of Hydrogen in Compression Ignition Engines with Dual-Fuel Technology and Techniques for Reducing NOx Emissions
(MDPI, 2024)The use of compression ignition engines (CIEs) is associated with increased greenhouse gas emissions. It is therefore ...
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Artículo
Energy Hybridization with Combined Heat and Power Technologies in Supercritical Water Gasification Processes
(MDPI, 2022-06)Supercritical water gasification (SCWG) has been shown to be an effective technology to valorize a wide range of organic ...
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Artículo
A Holistic Methodology to Quantify Product Competitiveness and Define Innovation Requirements for Micro Gas Turbine Systems in Hydrogen-Based Energy Storage Applications
(The American Society of Mechanical Engineers (ASME), 2024-08-01)Micro gas turbines are an on-site power and heat generation technology with a small footprint, low gaseous (NOx) and ...
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Artículo
Analysis of indirect power cycles for a novel methanol-to-methane TCES-CSP system
(Elsevier Ltd., 2024-08-15)The security of the supply of clean energy resources and the production of renewable fuels for industry are some of the ...
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Artículo
Study of the use of biogas as an energy vector for microgrids
(Elsevier, 2024-08)The review presents the current state of the issue about the structural features of microgrids as potential structural ...
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Artículo
Natural cooling solution for thermally conditioning bus stops as urban climate shelters in hot areas: Experimental proof of concept
(Elsevier Ltd., 2023-11)In response to the challenges posed by climate change and the growing heat patterns in cities, this study addresses the ...
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Artículo
Use of molten salts tanks for seasonal thermal energy storage for high penetration of renewable energies in the grid
(Elsevier, 2024-05)Energy storage is acknowledged a key technology to meet the challenges posed by the energy transition. Short-term ...
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Artículo
Experimental CIGS technology performance under low concentration photovoltaic conditions
(Elsevier Ltd., 2024-03)This research study assesses the influence of the concentration factor on two different PV technologies: c-Si and CIGS, ...
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Artículo
Corrigendum to “Review of EU product energy efficiency policies: What have we achieved in 40 years?” [J. Clean. Prod. 421 (2023) 138442] (Journal of Cleaner Production (2023) 421, (S0959652623026008), (10.1016/j.jclepro.2023.138442))
(Elsevier, 2024-02)The authors regret to have noticed the following mistake to be corrected. The first sentence “In the global fight to limit ...
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Artículo
Integration of microgrids in chemical industries with hydrogen as a byproduct: Styrene production Case Study
(Elsevier Ltd., 2024-03)The chemical industry serves as a global economic backbone and it is an intensive consumer of conventional energy. Due to ...
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Artículo
Performance improvement in olive stone's combustion from a previous carbonization transformation
(Elsevier, 2018-09)Under the framework of circular economy, agricultural wastes are an interesting carbon-based feedstock for thermal energy ...
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Artículo
Applying the root cause analysis methodology to study the lack of market success of micro gas turbine systems
(Elsevier, 2024-04)Micro Gas Turbines are on-site generators with the potential to help the transition to a greener economy. However, their ...