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Menz, Steffen and Lampe, Jörg and Tröltzsch, Uwe and Weiler, Philipp and Pahl, Arne and Fend, Thomas and Seeger, Thomas (2020) Real time executable model for dynamic heat flow analysis of a solar hydrogen reactor. TM-Technisches Messen, 87 (5), pp. 360-371. de Gruyter. doi: 10.1515/teme20190128. ISSN 0171-8096.
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Abstract
A real time executable model developed for dynamic heat analysis of a solar hydrogen reactor is described and characterized. To calculate the local distribution of radiation caused by multiple reflection inside the solar receiver the radiosity method is used. Significant optical characteristics including reflectance, transmittance and absorption are investigated related to the used materials and operating conditions. Furthermore, the influence on the model behavior is presented by variation of optical parameters. Simulation results are presented, which show good agreement with experimental data.
| Item URL in elib: | https://elib.dlr.de/137908/ | ||||||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||||||
| Title: | Real time executable model for dynamic heat flow analysis of a solar hydrogen reactor | ||||||||||||||||||||||||
| Authors: |
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| Date: | 2020 | ||||||||||||||||||||||||
| Journal or Publication Title: | TM-Technisches Messen | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||
| Volume: | 87 | ||||||||||||||||||||||||
| DOI : | 10.1515/teme20190128 | ||||||||||||||||||||||||
| Page Range: | pp. 360-371 | ||||||||||||||||||||||||
| Publisher: | de Gruyter | ||||||||||||||||||||||||
| ISSN: | 0171-8096 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | Solar fuels, hydrogen, water splitting, CO2 reduction, concentrated solar power, renewable energy, thermodynamics | ||||||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||||||
| HGF - Program: | Renewable Energies | ||||||||||||||||||||||||
| HGF - Program Themes: | Solar Fuels | ||||||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||||||
| DLR - Program: | E SW - Solar and Wind Energy | ||||||||||||||||||||||||
| DLR - Research theme (Project): | E - Solar Fuels (old) | ||||||||||||||||||||||||
| Location: | Köln-Porz | ||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Solar Research > Solar Chemical Engineering | ||||||||||||||||||||||||
| Deposited By: | Roeb, Dr.rer.nat. Martin | ||||||||||||||||||||||||
| Deposited On: | 23 Nov 2020 12:22 | ||||||||||||||||||||||||
| Last Modified: | 23 Nov 2020 12:22 |
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