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Ebert, Miriam and Benitez, Daniel and Röger, Marc and Korzynietz, Roman and Brioso, José Antonio (2016) Efficiency Determination of Tubular Solar Receivers in Central Receiver Systems. Solar Energy, 139, pp. 179-189. Elsevier. doi: http://dx.doi.org/10.1016/j.solener.2016.08.047. ISSN 0038-092X.
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Official URL: http://www.sciencedirect.com/science/article/pii/S0038092X16303851
Abstract
This paper describes a method for the efficiency determination of a cavity receiver using the example of the solar hybrid gas turbine system SOLUGAS. Major focus is given on the improvement of a new approach of the solar flux density determination based on a measurement-supported simulation technique where an acceptable uncertainty of the solar input power of 1.3%. . .+6.3% is achieved. For the thermal evaluation an uncertainty of 2.4% is determined that leads to an overall uncertainty of the thermal receiver efficiency of 2.8%. . .+7.7%. Detailed uncertainty propagation is presented and conclusions discussed.
| Item URL in elib: | https://elib.dlr.de/106515/ | ||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||
| Title: | Efficiency Determination of Tubular Solar Receivers in Central Receiver Systems | ||||||||||||||||||
| Authors: |
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| Date: | 2016 | ||||||||||||||||||
| Journal or Publication Title: | Solar Energy | ||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||
| Open Access: | No | ||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||
| Volume: | 139 | ||||||||||||||||||
| DOI: | http://dx.doi.org/10.1016/j.solener.2016.08.047 | ||||||||||||||||||
| Page Range: | pp. 179-189 | ||||||||||||||||||
| Publisher: | Elsevier | ||||||||||||||||||
| Series Name: | Elsevier Ldt. | ||||||||||||||||||
| ISSN: | 0038-092X | ||||||||||||||||||
| Status: | Published | ||||||||||||||||||
| Keywords: | Flux density measurement, Receiver input power, Central receiver System, Solar tower, Solar hybrid gas turbine | ||||||||||||||||||
| 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 - Advanced Heat Transfer Media (old) | ||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||
| Institutes and Institutions: | Institute of Solar Research > Punktfokussierende Systeme | ||||||||||||||||||
| Deposited By: | Uhlig, Tamara | ||||||||||||||||||
| Deposited On: | 14 Oct 2016 15:27 | ||||||||||||||||||
| Last Modified: | 10 Jan 2019 15:50 |
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