Pernpeintner, Johannes and Schiricke, Björn and Sallaberry, Fabienne and García de Jalon, A. and Lopez-Martin, Rafael and Valenzuela, Loreto and de Luca, A. and Georg, Andreas (2017) Parabolic Trough Receiver Heat Loss and Optical Efficiency Round Robin 2015/2016. In: AIP Conference Proceedings, 1850, 20012-01-020012-08. Elsevier. 22nd SolarPACES Conference, 11.-14. Okt. 2016, Abu Dhabi, UAE. doi: 10.1063/1.4984337. ISBN 978-0-7354-1522-5. ISSN 0094-243X.
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Abstract
A round robin for parabolic trough receiver heat loss and optical efficiency in the laboratory was performed between five institutions using five receivers in 2015/2016. Heat loss testing was performed at three cartridge heater test benches and one Joule heating test bench in the temperature range between 100 °C and 550 °C. Optical efficiency testing was performed with two spectrometric test bench and one calorimetric test bench. Heat loss testing results showed standard deviations at the order of 6% to 12 % for most temperatures and receivers and a standard deviation of 17 % for one receiver at 100 °C. Optical efficiency is presented normalized for laboratories showing standard deviations of 0.3 % to 1.3 % depending on the receiver.
Item URL in elib: | https://elib.dlr.de/108950/ | |||||||||||||||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||||||||||||||
Title: | Parabolic Trough Receiver Heat Loss and Optical Efficiency Round Robin 2015/2016 | |||||||||||||||||||||||||||
Authors: |
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Date: | June 2017 | |||||||||||||||||||||||||||
Journal or Publication Title: | AIP Conference Proceedings | |||||||||||||||||||||||||||
Refereed publication: | Yes | |||||||||||||||||||||||||||
Open Access: | Yes | |||||||||||||||||||||||||||
Gold Open Access: | No | |||||||||||||||||||||||||||
In SCOPUS: | Yes | |||||||||||||||||||||||||||
In ISI Web of Science: | No | |||||||||||||||||||||||||||
Volume: | 1850 | |||||||||||||||||||||||||||
DOI: | 10.1063/1.4984337 | |||||||||||||||||||||||||||
Page Range: | 20012-01-020012-08 | |||||||||||||||||||||||||||
Publisher: | Elsevier | |||||||||||||||||||||||||||
ISSN: | 0094-243X | |||||||||||||||||||||||||||
ISBN: | 978-0-7354-1522-5 | |||||||||||||||||||||||||||
Status: | Published | |||||||||||||||||||||||||||
Keywords: | parabolic trough, optical efficiency, round robin | |||||||||||||||||||||||||||
Event Title: | 22nd SolarPACES Conference | |||||||||||||||||||||||||||
Event Location: | Abu Dhabi, UAE | |||||||||||||||||||||||||||
Event Type: | international Conference | |||||||||||||||||||||||||||
Event Dates: | 11.-14. Okt. 2016 | |||||||||||||||||||||||||||
Organizer: | SolarPACES | |||||||||||||||||||||||||||
HGF - Research field: | Energy | |||||||||||||||||||||||||||
HGF - Program: | Renewable Energies | |||||||||||||||||||||||||||
HGF - Program Themes: | Concentrating Solar Thermal Technology | |||||||||||||||||||||||||||
DLR - Research area: | Energy | |||||||||||||||||||||||||||
DLR - Program: | E SF - Solar research | |||||||||||||||||||||||||||
DLR - Research theme (Project): | E - Impact of Desert Environment (old) | |||||||||||||||||||||||||||
Location: | Köln-Porz | |||||||||||||||||||||||||||
Institutes and Institutions: | Institute of Solar Research > Qualifizierung | |||||||||||||||||||||||||||
Deposited By: | Kruschinski, Anja | |||||||||||||||||||||||||||
Deposited On: | 05 Dec 2016 14:34 | |||||||||||||||||||||||||||
Last Modified: | 31 Jul 2019 20:06 |
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