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Mostrando ítems 21-30 de 142
Artículo
Analysis and design of the central stack for the SMART tokamak
(Elsevier, 2023)
The SMall Aspect Ratio Tokamak (SMART) is a new spherical machine that is currently under construction at the University of Seville aimed at exploring negative vs positive triangularity prospects in Spherical Tokamaks ...
Artículo
Modelling Li-ion batteries using equivalent circuits for renewable energy applications
(Elsevier, 2023-12)
During the last decades, environmental policies have advanced the promotion of renewable energy sources, opening a market for smart-grids both connected and disconnected from the main electrical grid. In the field of ...
Artículo
Optimization of a Steam Reforming Plant Modeled with Artificial Neural Networks
(MDPI, 2020-11)
The objective of this research is to improve the hydrogen production and total profit of a real Steam Reforming plant. Given the impossibility of tuning the real factory to optimize its operation, we propose modelling ...
Artículo
An Approach to the Operation Modes and Strategies for Integrated Hybrid Parabolic Trough and Photovoltaic Solar Systems
(MDPI, 2021)
Concentrated solar power (CSP) and photovoltaic (PV) solar systems can be hybridized, creating synergies: on one hand procuring dispatchability by storing thermal energy, and on the other hand generating electricity at ...
Artículo
Preliminary investigation on the adoption of CO2-SO2 working mixtures in a transcritical Recompression cycle
(Elsevier, 2022-07)
This paper investigates the interest and potential of using working fluids based on Carbon and Sulphur Dioxide mixtures (CO2-SO2) in a transcritical Recompression cycle. In order to assess the actual thermodynamic potential ...
Artículo
Empowering urban climate resilience and adaptation: Crowdsourcing weather citizen stations-enhanced temperature prediction
(Elsevier, 2024-02)
The growing impact of climate change, including extreme weather events, represents a significant challenge for humanity. With most of the world's population living in urban areas, the urban heat island effect and anthropogenic ...
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 ...
Artículo
Advanced Photonic Thin Films for Solar Irradiation Tuneability Oriented to Greenhouse Applications
(MDPI, 2021)
The world population is growing by 1 billion people every 10 years. There will come a time when there will be more people to feed but less land to grow food. Greenhouses can be the solution to this problem because they ...
Artículo
CFD Analysis of Mixing Process of Detergents in Rotational and Displacement Vessels
(MDPI, 2022-12)
As part of the European Commission research project DIY4U focused on the development of machinery to be installed in supermarket allowing customers to define their customized detergent according to their needs. These ...
Artículo
Experimental analysis of the effect of hydrogen as the main fuel on the performance and emissions of a modified compression ignition engine with water injection and compression ratio reduction
(Elsevier, 2024-02)
This study aimed to investigate the combined effects of compression ratio (CR), start of injection angle (SOI) and water injection (WI) on the performance, including NOx emissions, of a modified turbocharged compression ...