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Titel:

A modular cement-based subsurface heat storage: Performance test, model development and thermal impacts

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Nordbeck, Johannes; Bauer, Sebastian; Dahmke, Andreas; Delfs, Jens-Olaf; Gomes, Hugo; Hailemariam, Henok; Kinias, Constantin; Meier zu Beerentrup, Kerstin; Nagel, Thomas; Smirr, Christian; Vienken, Thomas; Wuttke, Frank; Beyer, Christof
Nicht-TUM Koautoren:
ja
Kooperation:
national
Abstract:
This study investigates the performance of a recently developed modular cement based underground thermal energy storage concept and its thermal impacts on the geological subsurface by experimental work and numerical modeling. A field-scale pilot plant of the storage system was constructed in the shallow subsurface in northern Germany, consisting of 25 coupled 1.5 m3 storage units containing a tubular helical heat exchanger. A charging and passive cooling experiment was performed and monitored ov...     »
Intellectual Contribution:
Discipline-based Research
Zeitschriftentitel:
Applied Energy
Journal gelistet in FT50 Ranking:
nein
Jahr:
2020
Band / Volume:
279
Seitenangaben Beitrag:
115823
Volltext / DOI:
doi:10.1016/j.apenergy.2020.115823
Verlag / Institution:
Elsevier BV
E-ISSN:
0306-2619
Publikationsdatum:
01.12.2020
Urteilsbesprechung:
0
Key publication:
Nein
Peer reviewed:
Ja
commissioned:
not commissioned
Technology:
Ja
Interdisziplinarität:
Nein
Leitbild:
;
Ethics und Sustainability:
Nein
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