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Mostrando ítems 1-10 de 122
Tesis Doctoral
Recuperación mejorada de petróleo mediante concentración solar
(2021)
La demanda de energía de un país está estrechamente relacionada con su producto interno bruto, con su capacidad industrial y con el estándar de vida alcanzado por sus habitantes. Es por ello que el petróleo, como fuente ...
Ponencia
Experimental study of the impact of ion orbit losses on the edge radial electric field at the ASDEX Upgrade tokamak
(European Physical Society (EPS), 2021)
Artículo
Influence of the dwell time in the polarization hysteresis of polymer electrolyte membrane fuel cells
(Elsevier, 2022-07)
The extent of the cell voltage hysteresis observed in polarization curves of PEM fuel cells and the origins causing this effect are investigated by performing experimental polarization curves with different dwell times for ...
Artículo
Hybrid solar power plant with thermochemical energy storage: A multi-objective operational optimisation
(Elsevier, 2020-02)
Energy storage is key to decarbonising the energy sector by reducing intermittency and increasing the integration of renewable energy. Thermochemical energy storage (TCES) integrated with concentrated solar and photovoltaic ...
Artículo
Potential of Supercritical Carbon Dioxide Power Cycles to Reduce the Levelised Cost of Electricity of Contemporary Concentrated Solar Power Plants
(MDPI, 2020-07)
This paper provides an assessment of the expected Levelised Cost of Electricity enabled by Concentrated Solar Power plants based on Supercritical Carbon Dioxide (sCO2) technology. A global approach is presented, relying ...
Artículo
Multi-objective optimisation and guidelines for the design of dispatchable hybrid solar power plants with thermochemical energy storage
(Elsevier, 2021-01)
The drive to net zero energy requires high renewable penetration but most renewables are either affordable or dispatchable but not both. Thermochemical energy storage integrated into concentrating solar power plants can ...
Artículo
Enhanced luminescent solar concentrator efficiency by Foster resonance energy transfer in a tunable six-dye absorber
(Wiley, 2021-06)
Luminescent solar concentrators (LSCs) collect and concentrate the solar irra-diation to generate electricity through the photovoltaic effect. LSCs haveattracted attention due to their concentration factors, their ability ...
Artículo
Optimal Renovation Strategies through Life-Cycle Analysis in a Pilot Building Located in a Mild Mediterranean Climate
(MDPI, 2021-02)
The 2030 climate and energy framework includes EU-wide targets and policy objectives for the period 2021–2030 of (1) at least 55% cuts in greenhouse gas emissions (from 1990 levels); (2) at least 32% share for renewable ...
Artículo
Effect of the Gas Diffusion Layer Design on the Water Management and Cell Performance of a PEM Fuel Cell
(MDPI, 2022-07)
The influence of the different properties of the gas diffusion layer (GDL) on the operation of a liquid-cooled, proton-exchange polymer electrolyte fuel cell (PEMFC) has been studied in this work. Three-dimensional numerical ...
Artículo
Biomimetic flow fields for proton exchange membrane fuel cells: A review of design trends
(Elsevier, 2020)
Bipolar Plate design is one of the most active research fields in Polymer Electrolyte Membrane Fuel Cells (PEMFCs) development. Bipolar Plates are key components for ensuring an appropriate water management within the cell, ...