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Odenthal, Christian and Steinmann, W.-D. and Eck, Markus (2014) The CellFlux concept as an alternative solution for sensible heat storage. In: Solar PACES Conference (ISSN: 0199-6231). SolarPACES 2014, 16-19 Sep 2014, Beijing, China. ISSN 0199-6231. (Submitted)
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Abstract
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/94322/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | The CellFlux concept as an alternative solution for sensible heat storage | ||||||||||||
| Authors: |
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| Date: | 16 September 2014 | ||||||||||||
| Journal or Publication Title: | Solar PACES Conference (ISSN: 0199-6231) | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||
| ISSN: | 0199-6231 | ||||||||||||
| Status: | Submitted | ||||||||||||
| Keywords: | CellFlux; sensible heat; thermal energy storage | ||||||||||||
| Event Title: | SolarPACES 2014 | ||||||||||||
| Event Location: | Beijing, China | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Dates: | 16-19 Sep 2014 | ||||||||||||
| HGF - Research field: | Energy | ||||||||||||
| HGF - Program: | Efficient Energy Conversion and Use (old) | ||||||||||||
| HGF - Program Themes: | Energy-efficient Processes (old) | ||||||||||||
| DLR - Research area: | Energy | ||||||||||||
| DLR - Program: | E EV - Energy process technology | ||||||||||||
| DLR - Research theme (Project): | E - Thermochemical Processes (old) | ||||||||||||
| Location: | Stuttgart | ||||||||||||
| Institutes and Institutions: | Institute of Engineering Thermodynamics > Thermal Process Technology | ||||||||||||
| Deposited By: | Odenthal, Christian | ||||||||||||
| Deposited On: | 14 Jan 2015 09:01 | ||||||||||||
| Last Modified: | 09 Feb 2017 19:21 |
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