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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
Optical design and optimization of parabolic dish solar concentrator with a cavity hybrid receiver
(American Institute of Physics Inc., 2016-05)
One of the main goals of the BIOSTIRLING-4SKA project, funded by the European Commission, is the development of a hybrid Dish-Stirling system based on a hybrid solar-gas receiver, which has been designed by the Swedish ...
Ponencia
Primeros resultados de la conexión a red de un disco parabólico con motor Stirling en la Escuela Superior de Ingenieros de Sevilla
(Asociación Española de Energía Solar, 2004)
En marzo de 2004 se finalizó la instalación de un disco parabólico con motor Stirling en la Escuela Superior de Ingenieros de Sevilla. Este sistema está integrado en un proyecto, llamado EnviroDish, en el que se prevé ...
Artículo
Shadowing and blocking effect optimization for a variable geometry heliostat field
(Elsevier, 2015)
Optimization software is currently a key tool when designing heliostat fields. Shadowing, blocking, atmospheric attenuation, spillage and cosine effect losses can be hugely minimized with proper use of this tool, so they ...
Ponencia
Resultados de ensayos de equipos solares domésticos de ACS en el Instituto Andaluz de Energías Renovables (IAER)
(Asociación Española de Energía Solar, 2004)
En la sede de Sevilla del Instituto Andaluz de Energías Renovables se han ensayado equipos solares domésticos (compactos) para uso en el desarrollo del programa PROSOL. En este trabajo se presenta un análisis del método ...
Tesis Doctoral
Ponencia
A methodology for probabilistic assessment of solar thermal power plants yield
(American Institute of Physics Inc., 2017-06)
A detailed knowledge of the solar resource is a critical point to perform an economic feasibility analysis of Concentrating Solar Power (CSP) plants. This knowledge must include its magnitude (how much solar energy ...
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]. The tool is suited for downscaling DNI, GHI or coupled DNI and GHI from 1-h to 1-min. It requires only ...
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 ...
Ponencia
Cloud transient characterization in different time steps
(American Institute of Physics Inc., 2017-06)
In this paper we evaluate the cloud transients by analyzing the dynamics of the direct fraction index kb for one year of solar radiation data in different time steps. We use instant 5-sec data integrated data and compare ...