Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Emmanuel Guillot"'
Autor:
Maitane Ferreres Eceiza, Moritz Bitterling, Thomas Schmidt, William Baltus, Antoine Perez, Emmanuel Guillot, Gregor Bern
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
Canting errors, resulting from misalignments of heliostat facets, pose a significant challenge to solar power plants' efficiency. Traditional methods of alignment are time-consuming and costly. This paper presents an innovative approach utilizing Ter
Externí odkaz:
https://doaj.org/article/9eb0741e342344a3ba1b62e6603053e8
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
The present paper exhibits a hybrid model for intrahour forecasting of direct normal irradiance (DNI). It combines a knowledge-based model, which is used for clear-sky DNI forecasting from DNI measurements, with a machine-learning-based model, that e
Externí odkaz:
https://doaj.org/article/c768a842fdb44069b0e51988e5a5c0e5
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2023)
In order to increase the flexibility and the control of the concentrated solar flux provided to test processes and materials at the big solar furnace in Odeillo (up to 1000 kW and 10000 KW/m2), extensive and accurate knowledge of the individual contr
Externí odkaz:
https://doaj.org/article/e1080b29d6bc4c11a3aa31a7bcbc64e1
Autor:
Miguel Catela, Dawei Liang, Joana Almeida, Hugo Costa, Dário Garcia, Bruno D. Tibúrcio, Emmanuel Guillot, Cláudia R. Vistas
Publikováno v:
Photonics, Vol 10, Iss 9, p 1047 (2023)
Conventional solar-pumped lasers rely on expensive and highly accurate solar tracking systems, which present a significant economic barrier to both solar laser research and practical applications. To address this challenge, an end-side-pumped four-ro
Externí odkaz:
https://doaj.org/article/022125ccd9f94f91a12b26235b4e1a0d
Autor:
Mihai Alin Pop, Cătălin Croitoru, Tibor Bedo, Virgil Geamăn, Irinel Radomir, Aurel Crișan, Emmanuel Guillot, Ioan Miloșan, Sebastian Marian Zaharia, Lucia Antoaneta Chicoș
Publikováno v:
Materials, Vol 15, Iss 9, p 3324 (2022)
From a scientific point of view, heat transfer is different in solar furnaces compared with classical ones and the influence of direct concentrated solar radiation on sintered parts needs to be studied in detail to determine the feasibility of solar
Externí odkaz:
https://doaj.org/article/495694324ea84d4594a2a834007c1782
Autor:
Cláudia R. Vistas, Dawei Liang, Dário Garcia, Miguel Catela, Bruno D. Tibúrcio, Hugo Costa, Emmanuel Guillot, Joana Almeida
Publikováno v:
Energies, Vol 15, Iss 10, p 3577 (2022)
The Ce:Nd:YAG is a recent active medium in solar-pumped lasers with great potential. This study focuses on the influence of two secondary concentrators: a fused silica aspherical lens and a rectangular fused silica light guide; and consequent pump li
Externí odkaz:
https://doaj.org/article/a618e0bd10784ace8bdf6bbcc6a06f9f
Autor:
Joana Almeida, Dawei Liang, Dário Garcia, Bruno D. Tibúrcio, Hugo Costa, Miguel Catela, Emmanuel Guillot, Cláudia R. Vistas
Publikováno v:
Energies, Vol 15, Iss 11, p 3998 (2022)
The solar laser power scaling potential of a side-pumped Ce:Nd:YAG solar laser through a rectangular fused silica light guide was investigated by using a 2 m diameter parabolic concentrator. The laser head was formed by the light guide and a V-shaped
Externí odkaz:
https://doaj.org/article/b0c8352ffc704f40932582cddda1d820
Publikováno v:
Energies, Vol 14, Iss 11, p 3192 (2021)
The proliferation of photovoltaic (PV) power generation in power distribution grids induces increasing safety and service quality concerns for grid operators. The inherent variability, essentially due to meteorological conditions, of PV power generat
Externí odkaz:
https://doaj.org/article/19adbc46829049688e11101de9d49bb6
Autor:
Dário Garcia, Dawei Liang, Joana Almeida, Miguel Catela, Hugo Costa, Bruno D. Tibúrcio, Emmanuel Guillot, Cláudia R. Vistas
Publikováno v:
Renewable Energy. 210:127-133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b071f5745bbb96fd8ac09dbb554fa24a
https://doi.org/10.1016/j.renene.2023.03.124
https://doi.org/10.1016/j.renene.2023.03.124
Publikováno v:
Solar Energy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::844e5b5b68037136de135ed274ae85f8