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Mostrando ítems 31-40 de 54
Artículo
Increasing the solar share in combined cycles through thermochemical energy storage
(Elsevier, 2021-02)
The integration of Concentrating Solar Power (CSP) in combined cycles is a subjects of increasing attention. Combined cycles require high temperature at the gas turbine inlet (typically over 1000 °C), which hinders plant ...
Artículo
Identification of best available thermal energy storage compounds for low-to-moderate temperature storage applications in buildings
(Consejo Superior de Investigaciones Científicas (CSIC), 2018)
Over the last 40 years different thermal energy storage materials have been investigated with the aim of enhancing energy efficiency in buildings, improving systems performance, and increasing the share of renewable energies. ...
Artículo
Flame confinement in biomass combustion systems for particles abatement
(Elsevier, 2022)
This work explores the use of open-pore, inert ceramic foams with different pore sizes as particle abatement systems in small biomass combustion systems. Porous foams made of silicon carbide with pore sizes 10 to ...
Artículo
Conceptualizing novel CH₃OH-based thermochemical energy storage routes via a modeling approach
(Cell Press, 2023-04)
Thermal energy storage systems are an emerging option for efficient energy conversion and storage, especially if they can concentrate solar energy. This work studies a flexibleCH₃OH-to-CH₄ conversion system from intermediate ...
Ponencia
Modelo cinético para la simulación de la autoignición en un proceso de combustión homogénea de encendido por compresión (HCCI)
(Asociación Española de Ingeniería Mecánica, 2004)
El conocimiento del punto de autoignición de los motores bajo combustión HCCI es un apartado fundamental en el futuro desarrollo de estos motores. En este trabajo tratamos de proporcionar una herramienta computacional, ...
Artículo
Life cycle and environmental assessment of calcium looping (CaL) in solar thermochemical energy storage
(Elsevier, 2022-04)
Calcium looping is a promising thermochemical energy storage process to be integrated into concentrating solar power plants. This work develops for the first time a comprehensive life cycle assessment of the calcium looping ...
Artículo
Calcium-Looping Performance of Biomineralized CaCO3 for CO2 Capture and Thermochemical Energy Storage
(ACS Publications, 2020-07)
The commercial deployment of calcium-looping (CaL)-based technologies relies on the availability of nontoxic, widely available and cheap CaCO3 rich materials. Biomineralized CaCO3 from waste amply fulfills the aforementioned ...
Artículo
Alternative Fuels for Combined Cycle Power Plants: An Analysis of Options for a Location in India
(MDPI, 2020-04)
The Sustainable Development Goals 2030 Agenda of United Nations raises the need of clean and a ordable energy. In the pathway for more e cient and environmentally friendly solutions, new alternative power technologies ...
Artículo
A Methodology for Carbon Footprint Estimations of Research Project Activities—A Scenarios Analysis for Reducing Carbon Footprint
(MDPI, 2023-01)
The main objective of the present study is the development of a comprehensive methodology for the estimation of the Carbon Footprint (CF) of research project activities and the identification of the best practices that can ...
Artículo
A national data-based energy modelling to identify optimal heat storage capacity to support heating electrification
(Elsevier, 2023-01-01)
Heating decarbonisation through electrification is a difficult challenge due to the considerable increase in peak power demand. This research proposes a novel modelling approach that utilises easily accessible national-level ...