International Innovation Network for the Development of Cost- and Environmentally Efficient Seasonal Thermal Energy Storages

Informazioni relative al progetto

INTERSTORES

ID dell’accordo di sovvenzione: 101136100

DOI

10.3030/101136100

Data della firma CE 24 Novembre 2023

Data di avvio 1 Gennaio 2024

Data di completamento 31 Dicembre 2027

Finanziato da

• Climate, Energy and Mobility

Costo totale

€ 10 999 075,00

Contributo UE

€ 9 537 362,50

Coordinato da

MARTIN-LUTHER-UNIVERSITAT HALLE-WITTENBERG
Germany

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

Documents, reports (1)

Monitoring concepts for sTES ambient domains

In INTERSTORES, new monitoring concepts for sTES environments will be developed and implemented. A summary of these concepts and, if applicable, of initial data obtained will be provided for the demonstration sites. They provide an initial outlook on the environmental monitoring data gained in INTERSTORES and may serve as a basis for other planners to design appropriate monitoring schemes.

Other (1)

Concepts for Innovative sTES

Documented concepts illustrate INTERSTORES' approaches and innovative concepts. They serve as a basis for the further development of materials, components and the operation of sTES and provide a first perspective on the optimization potential by the project.

Pubblicazioni

Peer reviewed articles (10)

Influence of thermal energy storage basins on the subsurface and shallow groundwater

Autori: Christoph Bott, Abdulrahman Dahash, Maximilian Noethen, Peter Bayer
Pubblicato in: Journal of Energy Storage, Numero 92, 2024, ISSN 2352-1538
Editore: Elsevier Ltd
DOI: 10.1016/J.EST.2024.112222

Applied Energy

Autori: Dominik Müller, Christoph Bott, Markku Hagström, Peter Bayer
Pubblicato in: Applied Energy, Numero volume 404, issue 127141, 2026, ISSN 0306-2619
Editore: Elsevier Ltd.
DOI: 10.1016/J.APENERGY.2025.127141

Understanding buried dynamics: The relevance of pipe–ground interaction in thermal networks

Autori: Simon Müller, Christoph Bott, David Schmitt, Peter Bayer, Tobias Schrag
Pubblicato in: Renewable and Sustainable Energy Reviews, Numero 239, 2026, ISSN 1364-0321
Editore: Elsevier BV
DOI: 10.1016/J.RSER.2026.117114

Simulation-based planning for cost-effective and energy-efficient large-scale seasonal thermal energy storage systems

Autori: Abdulrahman Dahash, Christoph Bott, Fabrizia Giordano, Ahmed Serageldin
Pubblicato in: Renewable Energy, Numero volume 258, issue 124813, 2026, ISSN 1879-0682
Editore: Elsevier Ltd.
DOI: 10.1016/J.RENENE.2025.124813

Implementation of an expanding thermal source network as a step towards CO2-neutral industry

Autori: Müller, Simon; Bott, Christoph; Schmitt, David; Faigl, Markus; Göttl, Klaus; Strobel, Rainer; Bayer, Peter; Schrag, Tobias
Pubblicato in: Energy, 2025, ISSN 1873-6785
Editore: Elsevier Ltd.
DOI: 10.1016/J.ENERGY.2025.136766

Development of a reduced-order dynamic model for large-scale seasonal thermal energy storage applications

Autori: Michael Bayer, Curtis Meister, Philipp Schuetz, Willy Villasmil, Heimo Walter, Abdulrahman Dahash
Pubblicato in: Energy, Numero 333, 2025, ISSN 0360-5442
Editore: Elsevier BV
DOI: 10.1016/J.ENERGY.2025.137379

Influence of thermal energy storage basins on the subsurface and shallow groundwater

Autori: Bott, Christoph; Dahash, Abdulrahman; Nöthe, Maximilian; Bayer, Peter
Pubblicato in: Journal of Energy Storage, 2024, ISSN 2352-1538
Editore: Elsevier Ltd.
DOI: 10.25673/117916

Comprehensive life cycle assessment of selected seasonal thermal energy storage systems

Autori: Jenny Weise; Christoph Bott; Kathrin Menberg; Peter Bayer
Pubblicato in: Renewable Energy, 2026, ISSN 1879-0682
Editore: Elsevier Ltd.
DOI: 10.5445/IR/1000184000

Implementation of an expanding thermal source network as a step towards CO2-neutral industry

Autori: Simon Müller, Christoph Bott, David Schmitt, Markus Faigl, Klaus Göttl, Rainer Strobel, Peter Bayer, Tobias Schrag
Pubblicato in: Energy, Numero 330, 2025, ISSN 0360-5442
Editore: Elsevier BV
DOI: 10.1016/J.ENERGY.2025.136766

Analytical solution for the simulation of ground thermal conditions around planar trench collectors

Autori: Adinda Van de Ven, Peter Bayer, Roland Koenigsdorff
Pubblicato in: Geothermics, Numero 124, 2024, ISSN 1879-3576
Editore: Elsevier Ltd.
DOI: 10.1016/J.GEOTHERMICS.2024.103123

Conference proceedings (26)

Towards high thermal-to-hydraulic performance of heat exchangers for water-gravel thermal energy storage

Autori: Abdulrahman Dahash, Fabrizia Giordano, Ahmed Serageldin, Emre Bas, Rainer Strobel
Pubblicato in: COMSOL Conference 2025, 2025
Editore: COMSOL

Data-Driven Surrogate Models of Seasonal Thermal Energy Storage for MPC Applications – A Case Study on the Dronninglund Pit Storage

Autori: Curtis Meister. Michael Bayer, Abdulrahman Dahash,Willy Villasmil, Heimo Walter, Philipp Schuetz
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Geological 3D modeling in crystalline bedrock for a cavern thermal energy storage site in S Finland - defining properties and parameters for deformation zones

Autori: Kati M. Ahlqvist, Jon Engström, Sami Vallin, Markku Hagström
Pubblicato in: 2026
Editore: Copernicus GmbH
DOI: 10.5194/EGUSPHERE-EGU26-4833

Thermische Auswirkungen großskaliger, geschlossener, saisonaler Kies-Wasser-Speicher

Autori: Christoph Bott, Maximilian Noethen, Abdulrahman Dahash, Peter Bayer
Pubblicato in: Tagung der Fachsektion Hydrogeologie e.V. in der DGGV e.V. 2024, Numero 29, 2024
Editore: Fachsektion Hydrogeologie e.V. in der DGGV e.V.

Simulation-based design of world’s largest cavern thermal energy storage: Optimization of VARANTO

Autori: Abdulrahman Dahash, F. Giordano, K. Korhonen, Sammy Vallin, K. Ahlqvist, Markku Hagström
Pubblicato in: COMSOL Conference 2025, 2025
Editore: COMSOL

The IN-Campus: A lighthouse site for re-used infrastructures as seasonal thermal energy storage

Autori: Christoph Bott, Christoph Trinkl, Tobias Schrag, Simon Müller, Markus Faigl, Rainer Strobel, Peter Bayer
Pubblicato in: The 16th IEA EST CP International Conference on Energy Storage (Enerstock 2024), Numero 16, 2024
Editore: INSAVALOR, Villeurbanne, France

Enhancing Efficiency and Feasibility of Large-Scale Thermal Energy Storage In District Heating

Autori: Abdulrahman Dahash, Fabrizia Giordano, Ahmed Serageldin
Pubblicato in: BauSim Conference Proceedings, Proceedings of BauSim 2024: 10th Conference of IBPSA-Germany and Austria, Numero 10, 2024, ISBN 978-3-200-10068-8
Editore: IBPSA-Germany and Austria
DOI: 10.26868/29761662.2024.18

Risk Assessment for Seasonal Thermal Energy Storage in District Heating Networks

Autori: Ralf-Roman Schmidt, Nyasha Grecu, Gerhard Totschnig, Bernhard Mayr, Viktoria Illyés, Ina Maia-Novak, Abdulrahman Dahash
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Modern Benchmark of Adaptive Thermal Source Network at an Industrial Site – The incampus

Autori: Simon Müller, Christoph Bott, Markus Faigl, Klaus Göttl
Pubblicato in: Book of Abstracts: 10th International Conference on Smart Energy Systems.
Editore: Aalborg University, Denmark

Wärme- und Kältenetze der 5. Generation in der industriellen Energieversorgung – Herausforderungen und Potenziale am Beispiel des incampus

Autori: Simon Müller, David Schmitt, Christoph Bott, Rainer Strobel, Markus Faigl, Peter Bayer, Tobias Schrag und Christoph Trinkl
Pubblicato in: Tagungsunterlagen (34.SYMPOSIUM SOLARTHERMIE UND INNOVATIVE WÄRMESYSTEME)
Editore: Conexio-PSE GmbH

Integrating a Seasonal Thermal Energy Storage FMU in a MATLAB/Simscape Thermal Source Network Model

Autori: Müller, Simon; Dahash, Abdulrahman; Akbar, Shariq; Schmitt, David; Bayer, Peter; Schrag, Tobias
Pubblicato in: Linköping Electronic Conference Proceedings, 2025
Editore: Lucerne University of Applied Sciences and Arts (HSLU)
DOI: 10.25673/121618

Modeling multi-basin water-gravel thermal energy storages with STORE

Autori: Christoph Bott, Peter Bayer
Pubblicato in: Modeling multi-basin water-gravel thermal energy storages with STORE, Numero 16, 2024
Editore: INSAVALOR, Villeurbanne, France

Optimal integration of seasonal thermal energy storage within a thermal source network - The planning phase

Autori: Shariq Akbar, Simon Müller, David Schmitt, Tobias Schrag, Abdulrahman Dahash
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Modeling and simulation of combined basin structures for seasonal thermal energy storage

Autori: Christoph Bott, Peter Bayer
Pubblicato in: EGU General Assembly 2024, Numero 1482, 2024
Editore: Copernicus GmbH (Copernicus Meetings)
DOI: 10.5194/EGUSPHERE-EGU24-1482

Recycling of subsurface heat loss from thermal energy storage basins through geothermal trenches

Autori: Christoph Bott, David Hoffmann, Peter Bayer
Pubblicato in: EGU General Assembly 2025, 2025
Editore: Copernicus GmbH

A modelling-based parametric assessment of sTES design and operation within a thermal source network

Autori: Shariq Akbar, Simon Müller, Abdulrahman Dahash, Christoph Bott, David Schmitt, Christoph Trinkl, Peter Bayer, Tobias Schrag
Pubblicato in: Building Simulation Conference Proceedings, Proceedings of Building Simulation 2025: 19th Conference of IBPSA, Numero 19, 2025
Editore: IBPSA
DOI: 10.26868/25222708.2025.1708

Techno-economic advantages of coupling large-scale sTES with heat pumps in district heating systems

Autori: Abdulrahman Dahash, Ahmed Serageldin, Mustafa Kalfa, Reinhard Jentsch, Michael Luaermann
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Thermal Characterization of Crystalline Rocks for Cavern Thermal Energy Storage Application

Autori: S. Vallin, P. Hakala, K. Ahlqvist, M. Hagström, T. Luoto
Pubblicato in: Sixth EAGE Global Energy Transition Conference & Exhibition (GET 2025), 2026
Editore: European Association of Geoscientists & Engineers
DOI: 10.3997/2214-4609.202521067

Preparation of fracture data and delineation of bedrock domains for 3D DFN modeling of a cavern thermal energy storage site in Southern Finland

Autori: Teemu Lindqvist, Kati Ahlqvist, Jon Engström, Markku Hagström
Pubblicato in: 2026
Editore: Copernicus GmbH
DOI: 10.5194/EGUSPHERE-EGU26-4886

Cascading of sTES for optimal operation of DHC networks – Case study on a cooling dominated grid

Autori: Michael Bayer, Artem Sotnikov, Curtis Meister, Abdulrahman Dahash, Philipp Schuetz, Heimo Walter, Willy Villasmil
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Model-based comparison of operation modes for water-gravel-filled multi-storage basins operated for seasonal thermal energy storage

Autori: Peter Bayer, David Hoffmann, Christoph Bott
Pubblicato in: 2026
Editore: Copernicus GmbH
DOI: 10.5194/EGUSPHERE-EGU26-18370

Design, construction, and scientific monitoring of a Reno-sTES

Autori: Christoph Bott, Emre Bas, Abdulrahman Dahash, Fabrizia Giordano, Janik Trauner, Daniel Lager, Markus Faigl, Christian Schneider, David Hoffmann, Jenny Weise, Simon Müller, Shariq Akbar, David Schmitt, Christoph Trinkl, Tobias Schrag, Peter Bayer, Rainer Strobel
Pubblicato in: 2026
Editore: Copernicus GmbH
DOI: 10.5194/EGUSPHERE-EGU26-18586

Optimizing the Operation of a Thermal Source Network Based on a Digital Twin Using Matlab/Simscape

Autori: Simon Müller, Shariq Akbar, David Schmitt, Peter Bayer, Tobias Schrag
Pubblicato in: 11th International Conference on Smart Energy Systems, 2025
Editore: Aalborg Universitet

Environmental impacts from constructing seasonal underground thermal energy storage systems

Autori: Jenny Weise, Christoph Bott, Kathrin Menberg, Peter Bayer
Pubblicato in: EGU General Assembly 2025, 2025
Editore: Copernicus GmbH

Methodological Development of a Reduced-Order Data-Driven Model from Detailed Numerical Simulations for Seasonal Thermal Energy Storage (STES)

Autori: Michael Bayer, Curtis Meister, Artem Sotnikov, Abdulrahman Dahash, Philipp Schuetz, Heimo Walter, Willy Villasmil
Pubblicato in: Book of Abstracts: 10th International Conference on Smart Energy Systems., 2024
Editore: Aalborg University, Denmark

The importance of structural geology in site characterisation of geoenergy and nuclear waste sites 

Autori: Jon Engström, Kati Ahlqvist, Sami Vallin, Nikolas Ovaskainen, Nicklas Nordbäck
Pubblicato in: 2026
Editore: Copernicus GmbH
DOI: 10.5194/EGUSPHERE-EGU26-3852