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High-temperature heat storage for air-cooled solar central receiver plants: A design study.

Zunft, Stefan and Hänel, Matthias and Krüger, Michael and Dreißigacker, Volker (2009) High-temperature heat storage for air-cooled solar central receiver plants: A design study. SolarPACES 2009, 15.-18. Sept. 2009, Berlin, Deutschland.

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Abstract

Solar central receiver power plants with air-cooled receivers depend on effective large-scale storage solutions for a successful market introduction. Heat storage regenerators are well suited, but still need to be adapted to this process. A design study, complemented with a cost analysis has been performed to identify the most promising variants of this storage technology. Designs based on ceramic checker bricks or honeycomb ceramics turn out to be promising near- to mid-term options, but need further optimisation. Packed bed design offer further cost reduction potential, however at increased technical uncertainties.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:High-temperature heat storage for air-cooled solar central receiver plants: A design study.
Authors:
AuthorsInstitution or Email of Authors
Zunft, Stefanstefan.zunft@dlr.de
Hänel, MatthiasKBA-Metalprint
Krüger, MichaelUNSPECIFIED
Dreißigacker, VolkerUNSPECIFIED
Date:September 2009
Refereed publication:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Thermal energy storage TES, Heat storage regenerator, Central receiver plant, Solar central receiver power plants
Event Title:SolarPACES 2009
Event Location:Berlin, Deutschland
Event Type:international Conference
Event Dates:15.-18. Sept. 2009
Organizer:SolarPACES
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion (old)
HGF - Program Themes:E EV - Energy process technology (old)
DLR - Research area:Energy
DLR - Program:E EV - Energy process technology
DLR - Research theme (Project):E - Thermochemische Prozesse (old)
Location: Stuttgart
Institutes and Institutions:Institute of Technical Thermodynamics > Thermal Process Technology
Deposited By: Dr.-Ing. Stefan Zunft
Deposited On:14 Jan 2010 09:43
Last Modified:15 Jan 2010 02:30

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