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The CellFlux Concept as an Alternative Solution for Sensible Heat Storage

Odenthal, Christian and Steinmann, Wolf-Dieter and Eck, Markus (2015) The CellFlux Concept as an Alternative Solution for Sensible Heat Storage. Energy Procedia, 69, pp. 957-967. Elsevier. DOI: 10.1016/j.egypro.2015.03.179 ISSN 1876-6102

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Official URL: http://dx.doi.org/10.1016/j.egypro.2015.03.179


The CellFlux concept is a new sensible storage system where thermal energy from a primary working fluid (HTF) is transferred to an intermediate working fluid (IWF) which flows in direct contact through a cost effective packed bed solid sensible storage material. The IWF is kept in a closed loop, conveyed by a fan. It is possible to combine multiple storage modules to a large system. The paper presents the results of the analysis of a single storage cell. Various options for the combination of storage cells in a storage unit are described; the importance of the concept selected for the integration of the storage unit into the power plant is shown. The combination of CellFlux with molten salt HTFs is introduced and results from cost estimations are given.

Item URL in elib:https://elib.dlr.de/113409/
Document Type:Article
Title:The CellFlux Concept as an Alternative Solution for Sensible Heat Storage
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
Eck, Markusmarkus.eck (at) dlr.deUNSPECIFIED
Date:May 2015
Journal or Publication Title:Energy Procedia
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
DOI :10.1016/j.egypro.2015.03.179
Page Range:pp. 957-967
Keywords:CellFlux sensible heat thermal energy storage
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:26 Jul 2017 08:22
Last Modified:06 Sep 2019 15:23

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