Article | Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015 | Coupled modeling of a District Heating System with Aquifer Thermal Energy Storage and Absorption Heat Transformer
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Title:
Coupled modeling of a District Heating System with Aquifer Thermal Energy Storage and Absorption Heat Transformer
Author:
Carles Ribas Tugores: Fachgebiet für Versorgungsplanung und Versorgungstechnik, Berlin University of the Arts, Germany Henning Francke: Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences Falk Cudok: Institute of Energy Engineering, Technische Universit√§t Berlin, Germany Alexander Inderfurth: Fachgebiet für Versorgungsplanung und Versorgungstechnik, Berlin University of the Arts, Germany Stefan Kranz: Helmholtz Centre Potsdam - GFZ German Research Centre for Geosciences Christoph Nytsch-Geusen: Fachgebiet für Versorgungsplanung und Versorgungstechnik, Berlin University of the Arts, Germany
DOI:
10.3384/ecp15118197
Download:
Full text (pdf)
Year:
2015
Conference:
Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015
Issue:
118
Article no.:
021
Pages:
197-206
No. of pages:
10
Publication type:
Abstract and Fulltext
Published:
2015-09-18
ISBN:
978-91-7685-955-1
Series:
Linköping Electronic Conference Proceedings
ISSN (print):
1650-3686
ISSN (online):
1650-3740
Publisher:
Linköping University Electronic Press, Linköpings universitet


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Aquifer thermal energy storages (ATES) are a promising technology for seasonal thermal energy storage which can bridge the gap between constant production and seasonally varying demand. This paper presents first simulation results of an energy concept proposed for the university campus Berlin-Charlottenburg, which is characterized by the combination of an ATES system as a seasonal thermal storage and an absorption heat transformer (AHT), which supplies 50 buildings of the campus with heating energy. Furthermore, the paper deals with the modeling of the different subsystems, described in Modelica; energy production, storage, consumption and distribution and their integration in a coupled Modelica system model.

Keywords: Modelica; ATES; geothermal; absorption heat transformer; district heating

Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015

Author:
Carles Ribas Tugores, Henning Francke, Falk Cudok, Alexander Inderfurth, Stefan Kranz, Christoph Nytsch-Geusen
Title:
Coupled modeling of a District Heating System with Aquifer Thermal Energy Storage and Absorption Heat Transformer
DOI:
http://dx.doi.org/10.3384/ecp15118197
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Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015

Author:
Carles Ribas Tugores, Henning Francke, Falk Cudok, Alexander Inderfurth, Stefan Kranz, Christoph Nytsch-Geusen
Title:
Coupled modeling of a District Heating System with Aquifer Thermal Energy Storage and Absorption Heat Transformer
DOI:
http://dx.doi.org/10.3384/ecp15118197
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