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Schaefer, M. and Raab, A. and Gerle, M. and Pfeiler, D. and Vogel, J. and Thess, André (2021) Development of a zero-energy-sauna: Simulation study of thermal energy storage. Energy and Buildings, pp. 111659-111676. Elsevier. doi: 10.1016/j.enbuild.2021.111659. ISSN 0378-7788.
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Abstract
A practical contribution to the energy transition from fossil to renewable energy: A wellness product with high energy demand: the sauna. The goal is to develop a so-called Zero-Energy-Sauna. Multiple concepts have been systematically derived and assessed.The implemented concept utilizes solar energy and applies a pressurized stratified hot water storage and a closed low-pressure adsorption storage. The main purpose of the hot water storage is the heat supply, while the purpose of the adsorption storage is to provide steam. For the hot water storage a one-dimensional model is applied which considers the effect of natural convection. For the adsorption storage, a previously developed and published model is adopted and extended by a a metal plate for manual steam generation.
| Item URL in elib: | https://elib.dlr.de/147099/ | ||||||||||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||||||||||
| Title: | Development of a zero-energy-sauna: Simulation study of thermal energy storage | ||||||||||||||||||||||||||||
| Authors: |
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| Date: | 22 November 2021 | ||||||||||||||||||||||||||||
| Journal or Publication Title: | Energy and Buildings | ||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||||||
| DOI: | 10.1016/j.enbuild.2021.111659 | ||||||||||||||||||||||||||||
| Page Range: | pp. 111659-111676 | ||||||||||||||||||||||||||||
| Publisher: | Elsevier | ||||||||||||||||||||||||||||
| Series Name: | Elsevier B.V. | ||||||||||||||||||||||||||||
| ISSN: | 0378-7788 | ||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||
| Keywords: | Thermal energy storage, Sauna, steam bath, stratified hot water storage, adsorption, Zeolite, modeling, numerical simulation | ||||||||||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||||||||||
| HGF - Program: | Materials and Technologies for the Energy Transition | ||||||||||||||||||||||||||||
| HGF - Program Themes: | Electrochemical Energy Storage | ||||||||||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||||||||||
| DLR - Program: | E VS - Combustion Systems | ||||||||||||||||||||||||||||
| DLR - Research theme (Project): | E - Materials for Electrochemical Energy Storage, E - Thermochemical Processes | ||||||||||||||||||||||||||||
| Location: | Stuttgart | ||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Engineering Thermodynamics | ||||||||||||||||||||||||||||
| Deposited By: | Gosolits, Claudia | ||||||||||||||||||||||||||||
| Deposited On: | 23 Dec 2021 20:57 | ||||||||||||||||||||||||||||
| Last Modified: | 23 Dec 2021 20:57 |
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