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Laing, Doerte und Bahl, Carsten und Fiß, Michael und Hempel, Matthias und Meyer-Grünefeldt, Mirko und Eickhoff, Martin und Stückle, Andreas (2011) TEST AND EVALUATION OF A THERMAL ENERGY STORAGE SYSTEM FOR DIRECT STEAM GENERATION. SolarPACES 2011, 21. -24. Sept. 2011, Granada, Spanien.
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Kurzfassung
The test results of a combined storage solution for direct steam generation in CSP plants with a concrete storage for superheating steam and a PCM storage for evaporating water are reported. The high temperature storage system was built in 2009 in a direct steam test loop, constructed at the power plant Litoral of Endesa in Carboneras, Spain. This system has a total capacity of ca. 1000 kWh and is the first demonstration of such a combined storage system for the two phase heat transfer fluid water/steam. Cycling tests for each storage unit separately and combined testing have proven design expectations. Various operation modes for the PCM storage operation are evaluated.
| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
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| Titel: | TEST AND EVALUATION OF A THERMAL ENERGY STORAGE SYSTEM FOR DIRECT STEAM GENERATION | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | September 2011 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| In Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | thermal energy storage, direct steam generation, latent heat storage, phase change material, concrete, CSP | ||||||||||||||||||||||||
| Veranstaltungstitel: | SolarPACES 2011 | ||||||||||||||||||||||||
| Veranstaltungsort: | Granada, Spanien | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsdatum: | 21. -24. Sept. 2011 | ||||||||||||||||||||||||
| Veranstalter : | CNRS-PROMES | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||
| HGF - Programm: | Rationelle Energieumwandlung (alt) | ||||||||||||||||||||||||
| HGF - Programmthema: | E EV - Energieverfahrenstechnik (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | E EV - Energieverfahrenstechnik | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Thermochemische Prozesse (alt) | ||||||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Technische Thermodynamik > Thermische Prozesstechnik | ||||||||||||||||||||||||
| Hinterlegt von: | Laing, Dörte | ||||||||||||||||||||||||
| Hinterlegt am: | 29 Nov 2011 11:02 | ||||||||||||||||||||||||
| Letzte Änderung: | 29 Nov 2011 11:02 |
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