Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Jesús Fernández-Reche"'
Autor:
Jesús Fernández-Reche, Rafael Monterreal, Antonio Ávila-Marin, Luca Ferrari, Sandro Gianella, Victor M. Candelario
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
A new generation of volumetric absorbers has been developed to improve both the mechanical robustness of SiC ceramic structures and the thermal behaviour of the new geometric designs. Within the NEXTOWER project, two new absorber designs have been de
Externí odkaz:
https://doaj.org/article/d80ce4d95b41456cafcfdd55784c0e92
Autor:
Fritz Zaversky, Xabier Rández, Javier Baigorri, Marcelino Sánchez, Antonio Ávila-Marín, Jesús Fernández-Reche, Alexander Füssel
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
The CAPTure Open Volumetric Air Receiver (OVAR) design is based on ceramic stackable “free floating” absorber modules that form the receiver structure and avoid a complex metallic double membrane design. The novel receiver design has been validat
Externí odkaz:
https://doaj.org/article/dc236433222d44c3b36d47c0d2773cd9
Publikováno v:
Solar, Vol 3, Iss 1, Pp 76-86 (2023)
The materials used to manufacture solar receivers for tower power plants must withstand high fluxes of concentrated solar radiation (from 0.1 to even 1.5 MWm−2) and operate at high operating temperatures (>800 °C). Durability is a key aspect in th
Externí odkaz:
https://doaj.org/article/516f172409074a33ae0aa741995ef62c
Publikováno v:
Solar, Vol 2, Iss 4, Pp 401-413 (2022)
Linear Fresnel solar collectors are a promising and emerging solution to contribute to renewable heat supply in industrial processes with thermal energy demand in the medium temperature range (2 was obtained with a direct normal solar irradiance of (
Externí odkaz:
https://doaj.org/article/02fe03f733524afab739585573db6bd9
Autor:
Jose Antonio Carballo, Javier Bonilla, Jesús Fernández-Reche, Bijan Nouri, Antonio Avila-Marin, Yann Fabel, Diego-César Alarcón-Padilla
Publikováno v:
Algorithms, Vol 16, Iss 10, p 487 (2023)
Due to the need to know the availability of solar resources for the solar renewable technologies in advance, this paper presents a new methodology based on computer vision and the object detection technique that uses convolutional neural networks (Ef
Externí odkaz:
https://doaj.org/article/5345e659e85b440fa54b0357b46a7f15
Autor:
Diego Pulido-Iparraguirre, Loreto Valenzuela, Jesús Fernández-Reche, José Galindo, José Rodríguez
Publikováno v:
Energies, Vol 12, Iss 14, p 2795 (2019)
This paper presents a procedure for making facetted mirrors to use in linear Fresnel reflectors, considering the design of the transversal geometry, materials, and structure configuration. Four different assemblies of the structure that supports and
Externí odkaz:
https://doaj.org/article/77191b5992dc446689144f346ff780ce
Autor:
Nicolás C. Cruz, José D. Álvarez, Juana L. Redondo, Jesús Fernández-Reche, Manuel Berenguel, Rafael Monterreal, Pilar M. Ortigosa
Publikováno v:
Energies, Vol 10, Iss 5, p 730 (2017)
The heliostat field of solar central receiver systems (SCRS) is formed by hundreds, even thousands, of working heliostats. Their adequate configuration and control define a currently active research line. For instance, automatic aiming methodologies
Externí odkaz:
https://doaj.org/article/94e6c44db242483e8f5f1e2849a88e13
Autor:
Maria Elena Carra, Eneko Setién, Loreto Valenzuela, Rafael López-Martín, Jesús Ballestrín, Jesús Fernández-Reche, Simon Caron
The receiver tube of the parabolic trough collectors may suffer a degradation of the vacuum atmosphere between the glass envelope and the absorber tube due to the permeation of gases, mainly hydrogen or air. This is one of the most common issues of h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::879cfa1a53d54823512267920069fc14
https://zenodo.org/record/8074190
https://zenodo.org/record/8074190
Autor:
Antonio L. Avila-Marin, Jesús Fernández-Reche, Daniel Sanchez-Señoran, Sandro Gianella, Luca Ferrari
Publikováno v:
Renewable Energy. 184:391-404
This work presents an experimental thermal evaluation of new and innovative porous morphologies suitable for volumetric solar receivers. Five new morphologies, four of them based on the repetition of single unit cells: diamond, rotated cube, tetrakai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e8e23c5ed63eb00e004897a4de2e3d1
https://doi.org/10.1016/j.renene.2021.11.021
https://doi.org/10.1016/j.renene.2021.11.021
Autor:
Antonio Avila-Marin, Jesus Fernández-Reche, Rafael Monterreal, Jesus Ballestrin, Jose Fernando Gallego, Marina Casanova, Sonia Escorza, Amaia Mutuberria, Andreas Kämpgen, Ansgar Macke, Marc Röger, Julian Krauth, Stefan Schlau, Annette Barenbruegge, Jose Manuel Blazquez, Adriana Zurita
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
LEIA project aims to contribute to the development of the next generation of central receiver power plants focusing on validating a combination and integration of pre-commercial solar field control and O&M solutions for the central tower receiver tec
Externí odkaz:
https://doaj.org/article/a7ed6ac15bfc4ca6b5d3f5d9ff6e04f5