Ingeniería Energética: Envíos recientes
Mostrando ítems 41-60 de 437
-
Artículo
A review of benchmarking, rating and labelling concepts within the framework of building energy certification schemes
(Elsevier, 2009-03)Energy certification schemes for buildings emerged in the early 1990s as an essential method for improving energy efficiency, ...
-
Artículo
Revisiting Kaya Identity to define an Emissions Indicators Pyramid
(Elsevier, 2021-10)The impact of energy use on the planet due to related CO2 emissions is continuously increasing, despite the adoption of ...
-
Artículo
Methodology to synthetically downscale DNI time series from 1-h to 1-min temporal resolution with geographic flexibility
(Elsevier, 2018-03)In this paper, we present two methods for the synthetic generation of 1-min Direct Normal solar Irradiance (DNI) data from ...
-
Artículo
Experimental and numerical study on a freeze protection system for flat-plate solar collectors with silicone peroxide tubes
(Elsevier, 2018-05)The freeze protection is essential in the majority of solar thermal installations to prevent breakage of solar thermal ...
-
Artículo
Synthetic generation of plausible solar years for long-term forecasting of solar radiation
(Springer, 2022-08)In this work, we test and improve an algorithm proposed in previous studies to generate synthetic series of plausible solar ...
-
Artículo
A novel storage system for cooling stand-alone photovoltaic installations
(Elsevier, 2020-08)Stand-alone photovoltaic systems usually use batteries to adjust energy yield to energy demand. An alternative energy ...
-
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 ...
-
Artículo
A flexible methanol-to-methane thermochemical energy storage system (TCES) for gas turbine (GT) power production
(Elsevier, 2024-02)This study introduces an innovative solution to address the challenges arising from the volatile natural gas market and ...
-
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 ...
-
Artículo
Increasing the resolution of solar and wind time series for energy system modeling: A review
(Elsevier, 2024-01)Bottom-up energy system models are often based on hourly time steps due to limited computational tractability or data ...
-
Patente. Invención
Sistema de captación de energía termosolar de geometría variable
(Organización Mundial de la Propiedad Intelectual (OMPI), 2012-10-18)Un sistema (11) de captación de energía termosolar de concentración del tipo torre, con una torre (13) con parte fija (81) ...
-
Ponencia
Assessment of Part-Load Operation Strategies of Supercritical Power Cycles Using Carbon Dioxide Mixtures in CSP Plants, Including Air-Cooled Condenser Optimisation
(American Society of Mechanical Engineers (ASME), 2023-09)This manuscript, developed in the framework of SCARABEUS project, presents an assessment of the part-load performance of ...
-
Ponencia
A Methodology to Quantify Product Competitiveness and Innovation Requirements for Micro Gas Turbine Systems in Hydrogen Backup Applications
(American Society of Mechanical Engineers (ASME), 2023-09)Micro gas turbines are an on-site power and heat generation technology with a small footprint, low gaseous (NOx) and ...
-
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 ...
-
Artículo
Innovative desalination system driven by a solar micro gas turbine for off-grid applications
(Elsevier, 2024-01-12)Past work by the authors has suggested that Solar micro Gas Turbines (SmGTs) can be used cost-effectively to produce ...
-
Artículo
Análisis y aprovechamiento de la energía térmica por fricción en película semisólida rotatoria de aleación Cu-Sn, bajo los efectos de alta presión
(Vicerrectorado de Investigación de la Universidad Nacional «Santiago Antúnez de Mayolo», 2016)El presente trabajo, consiste en la investigación y el desarrollo experimental de un nuevo dispositivo de generación de ...
-
Artículo
Visual Resources for Learning Thermodynamics: A Neuroeducation Perspective
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Thermodynamics is an engineering subject that is particularly difficult to teach and learn because it requires strong ...
-
Ponencia
Use of the ND tool: An open tool for the synthetic generation of 1-min solar data from hourly means with geographic flexibility
(American Institute of Physics, 2022)In this paper, we present a description of how to use a web based tool employing the ND model by Larrañeta et al. [1]. ...
-
Ponencia
Comparison of the representativeness of solar radiation type of days from the viewpoint of the production of parabolic trough and central receiver plants
(American Institute of Physics, 2022-05)The classification of days according to the solar radiation features is one of the tools frequently used for the solar resource ...
-
Patente. Invención
Sistema integrado de calcinación-carbonatación y ciclo de lazo cerrado de CO2 para almacenamiento de energía termoquímica y generación de energía eléctrica
(Oficina Española de Patentes y Marcas (OEPM), 2017-10-30)El objeto de la invención es la integración de un ciclo de carbonatación-calcinación (Calcium Looping) con un lazo cerrado ...