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Proof-of-Concept and Advancement of the CellFlux Concept

Odenthal, Christian and Steinmann, Wolf-Dieter (2015) Proof-of-Concept and Advancement of the CellFlux Concept. In: Solar PACES Conference (ISSN: 0199-6231). Solar Paces 2015, 13-16 Oct 2015, Kapstadt. ISSN 0199-6231

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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/99174/
Document Type:Conference or Workshop Item (Poster)
Title:Proof-of-Concept and Advancement of the CellFlux Concept
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Odenthal, ChristianTTUNSPECIFIED
Steinmann, Wolf-DieterTTUNSPECIFIED
Date:13 October 2015
Journal or Publication Title:Solar PACES Conference (ISSN: 0199-6231)
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
ISSN:0199-6231
Status:Published
Keywords:CellFlux, thermal energy storage, sensible heat
Event Title:Solar Paces 2015
Event Location:Kapstadt
Event Type:international Conference
Event Dates:13-16 Oct 2015
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:03 Dec 2015 08:44
Last Modified:31 Jul 2019 19:56

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