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Proof-of-concept and advancement of the CellFlux concept

Odenthal, Christian and Steinmann, Wolf-Dieter (2016) Proof-of-concept and advancement of the CellFlux concept. AIP Conference Proceedings, 1734 (050034). American Institute of Physics (AIP). DOI: 10.1063/1.4949132 ISSN 0094-243X

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Official URL: http://aip.scitation.org/doi/abs/10.1063/1.4949132

Abstract

The CellFlux storage system is a new concept for reducing the costs of medium to high temperature thermal energy storage. Initially designed for solar thermal power plants, the concept is suitable for industrial processes and power to heat applications as well. This paper gives first results of a new pilot scale plant set up at DLR in Stuttgart as a proof of concept. Experimental results are used for the validation of a simplified model. The model is apllied to calculate pareto optimal storage configurations in terms of necessary storage mass and exergetic efficiency, suitable for two types of solar thermal power plants. Particularly for applications having larger temperature differences, high exergetic efficiencies at low costs for the storage material can be achieved.

Item URL in elib:https://elib.dlr.de/113407/
Document Type:Article
Title:Proof-of-concept and advancement of the CellFlux concept
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Odenthal, Christianchristian.odenthal (at) dlr.dehttps://orcid.org/0000-0003-0041-5751
Steinmann, Wolf-DieterWolf.Steinmann (at) dlr.deUNSPECIFIED
Date:May 2016
Journal or Publication Title:AIP Conference Proceedings
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Volume:1734
DOI :10.1063/1.4949132
Publisher:American Institute of Physics (AIP)
ISSN:0094-243X
Status:Published
Keywords:Energy storage Thermal models Industrial processes CellFlux
HGF - Research field:Energy
HGF - Program:Storage and Cross-linked Infrastructures
HGF - Program Themes:Thermal Energy Storage
DLR - Research area:Energy
DLR - Program:E SP - Energy Storage
DLR - Research theme (Project):E - Thermochemical Processes (Storage)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Thermal Process Technology
Deposited By: Odenthal, Christian
Deposited On:29 Nov 2017 14:29
Last Modified:31 Jul 2019 20:10

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