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 Universität 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
Download article
http://dx.doi.org/10.3384/ecp15118197Published in: Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015
Linköping Electronic Conference Proceedings 118:21, p. 197-206
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.
Albers, J., Kuehn, A., Petersen, S., & Ziegler, F.Control of absorption chillers by insight: the characteristic equiation. Krakau. 2008
Bear, J., & Bachmat, Y.Introduction to modeling of transport phenomena in porous media, Vol. 4. Springer Science & Business Media. 1990
Bøhm, B.On transient heat losses from buried district heating pipes. International journal of energy research. 2000
Cudok, F., & Ziegler, F.Absorption heat converter and the charakteristic equation method. International Congress of Refrigeration. Yokohama, Japan. 2015
Dinçer, I., & Rosen, M. A.Thermal Energy Storage: Systems and Applications. John Wiley & Sons, Ltd. 2002
Inderfurth, A., Nytsch-Geusen, C., & Ribas Tugores, C.Parameter identification for low-order building models using optimization strategies. 14th international Conference of the Building Performance Simulation Association (IBPSA).
Hyderabad, India. 2015 Kranz, S., & Bartels, J.Simulation and data based identification of parameters affecting seasonal ATES efficiency. Effstock 2009, pp. 1–8. Stockholm, Sweden. 2009
Kranz, S., Bloecher, G., & Saadat, A.Improving Aquifer Thermal Energy Storage Efficiency. World Goethermal Congress. 2015
Krimmling, J.Energieefiziente Nahwärmesysteme. Fraunhofer IRB. 2011
Kusuda, T., & Achenbach, P. R.Earth temperature and thermal diffusivity at selected stations in the united states. National Bureau of Standards Gaithersburg MD. 1965
Larsen, H. V., Bøhm, B., & Wigbels, M.A comparison of aggregated models for simulation and operational optimisation of district heating networks. Energy Conversion & Management. 2003
Larsen, H. V., Pálsson, H., Bøhm, B., & Ravn, H. F.Aggregated Dynamic simulation model of district heating networks. Energy Conversion & Management. 2001
Modelica-Association.Modelica Standard Library. 2014 Nytsch-Geusen, C. Modelica Library Building Systems. 2014
Puig-Arnavat, M., L—pez-Villada, J., Bruno, J. C., & Coronas, A.Analysis and parameter identification for characteristic equations of single- and double effect absorption chillers byÊmeans of multivariable regression. International Journal of
Refrigeration, 33/1: 70–78. 2010 . DOI: http://dx.doi.org/10.1016/j.ijrefrig.2009.08.005
Sanner, B., Kabus, F., Seibt, P., & Bartels, J.Underground Thermal Energy Storage for the German Parliament in Berlin, System Concept and Operational
Experiences. World Geothermal Congress 2005. Antalya, Turkey. 2005
Schmidt, T., Kabus, F., & Müller-Steinhagen, H.The Central Solar HHeati PLant with Aquifer Thermal Energy Store in Rostock, Germany. TERRASTOCK. Stuttgart, Germany. 2000
Wetter, M., & Treeck, C. van.IEA EBC Annex 60, New generation computational tools for building and community energy systems based on the Modelica and Functional Mockup Interface standards. 2014
