Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Johannes Wette"'
Autor:
Mounia Karim, Christopher Sansom, Zaharaddeen Hussaini, Heather Almond, Aránzazu Fernández-García, Florian Sutter, Florian Wiesinger, Johannes Wette, Peter King
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
This paper evaluates the potential effect that operation lifetime could have on the accuracy and reproducibility of the Condor reflectometer. For this purpose, three Condors with different operation lifetimes have been used and compared in this study
Externí odkaz:
https://doaj.org/article/20026b2f11ed420aa5cfc6dbf4520d40
Autor:
Florian Sutter, Marco Montecchi, Angel Morales Sabio, Gema San Vicente, Aránzazu Fernández-García, Johannes Pernpeintner, Tomás Reche-Navarro, Simon Caron, Lucía Marínez-Arcos, Johannes Wette, Alejandro Calderón, Marc Majó, Inés Fernández, Patrick Davenport, Tucker Farrell, Clifford K. Ho
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2024)
Precise knowledge of particle optical properties is crucial to the advancement and success of directly-irradiated particle receiver technologies. This work presents the results of a Round Robin Test (RRT) that was conducted between seven laboratories
Externí odkaz:
https://doaj.org/article/5b8e6d010f6a44c0b3f13d66f3b140b1
Publikováno v:
SolarPACES Conference Proceedings, Vol 1 (2023)
The important in-field characterization of solar mirror reflectance can be performed by a variety of commercial portable reflectometers. In this study the most common commercially available reflectometers are evaluated in a campaign comparing differe
Externí odkaz:
https://doaj.org/article/df076e9de1dd47928f0a97c42f6b713c
Publikováno v:
Energies, Vol 9, Iss 11, p 916 (2016)
Reflectors for concentrated solar thermal technologies need to withstand 20 or even 30 years of outdoor exposure without significant loss of solar specular reflectance. In order to test the durability of innovative reflectors within a shorter period
Externí odkaz:
https://doaj.org/article/def29f37a6be45fa82ab92dfc127fb68
Autor:
Dounia Dahlioui, Johannes Wette, Aránzazu Fernández-García, Hicham Bouzekri, Itziar Azpitarte
Publikováno v:
Solar Energy. 241:13-23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90e5ed9f636cdf6ba10f0a62370f72c5
https://doi.org/10.1016/j.solener.2022.05.063
https://doi.org/10.1016/j.solener.2022.05.063
Autor:
Francisco Buendía-Martínez, Aránzazu Fernández-García, Johannes Wette, Florian Sutter, Loreto Valenzuela
Publikováno v:
AIP Conference Proceedings.
The objective of this work is to quantify de degradation originated by UV radiation and temperature in silvered-glass reflectors exposed in three locations with high solar irradiance and to replicate the degradation mechanisms observed in outdoors th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf35ce86b7e8002374ae8923d0e68492
https://doi.org/10.1063/5.0091462
https://doi.org/10.1063/5.0091462
Results of the outdoor exposure campaign of two newly developed anti-soiling coatings for CSP mirrors are presented in this paper. Samples of coated mirrors were exposed for two years under realistic outdoor conditions and the application of two diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::630de3f9c4aae99e088f569db1eaf253
https://elib.dlr.de/139990/
https://elib.dlr.de/139990/
Autor:
Fabian Wolfertstetter, Abdellatif Ghennioui, Aránzazu Fernández-García, Philipp Bellmann, Johannes Wette, Natalie Hanrieder
The upgraded version of the Tracking Cleanliness Sensor, the so-called TraCS4, which determines the real- time cleanliness and soiling rate of four mirror samples simultaneously is presented. Using this device, different materials can be intercompare
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06b45a10b82f72eb512d7914ee1d32dc
https://doi.org/10.1063/5.0028969
https://doi.org/10.1063/5.0028969
Autor:
A. Fernández-García, Robert Pitz-Paal, Johannes Wette, Natalie Hanrieder, Fabian Wolfertstetter, Martin Schmücker, Florian Wiesinger, Florian Sutter
In this work a guideline is developed which allows for a highly realistic laboratory simulation of sandstorm effects on glass components for the solar industry. So far no standardized test procedure is developed to test components against each other
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5747c98027b1d6cc6e7cb2c833856ce
https://elib.dlr.de/136735/
https://elib.dlr.de/136735/