Koltzer, Nora ; Scheck-Wenderoth, Magdalena ; Bott, Judith ; Cacace, Mauro ; Frick, Maximilian ; Sass, Ingo ; Fritsche, Johann-Gerhard ; Bär, Kristian (2023)
The Effects of Regional Fluid Flow on Deep Temperatures (Hesse, Germany).
In: Energies, 2019, 12 (11)
doi: 10.26083/tuprints-00015504
Artikel, Zweitveröffentlichung, Verlagsversion
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Kurzbeschreibung (Abstract)
A successful utilization of deep geothermal resources requires accurate predictions about the distribution of reservoir temperature as well as of the hydraulic processes exerting a direct influence on the productivity of geothermal reservoirs. The aim of this study was to investigate and quantify the influence that regional thermo-hydraulic processes have on the geothermal configuration of potential reservoirs in the German Federal State of Hesse. Specifically, we have addressed the question of how the regional thermal and hydraulic configuration influence the local hydro-thermal reservoir conditions. Therefore, a 3D structural model of Hesse was used as a basis for purely hydraulic, purely thermal and coupled 3D thermo-hydraulic simulations of the deep fluid flow and heat transport. As a result of our numerical simulations, Hesse can be differentiated into sub-areas differing in terms of the dominating heat transport process. In a final attempt to quantify the robustness and reliability of the modelling results, the modelling outcomes were analyzed by comparing them to available subsurface temperature, hydraulic and hydrochemical data.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Koltzer, Nora ; Scheck-Wenderoth, Magdalena ; Bott, Judith ; Cacace, Mauro ; Frick, Maximilian ; Sass, Ingo ; Fritsche, Johann-Gerhard ; Bär, Kristian |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | The Effects of Regional Fluid Flow on Deep Temperatures (Hesse, Germany) |
| Sprache: | Englisch |
| Publikationsjahr: | 1 Dezember 2023 |
| Ort: | Darmstadt |
| Publikationsdatum der Erstveröffentlichung: | 2019 |
| Ort der Erstveröffentlichung: | Basel |
| Verlag: | MDPI |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Energies |
| Jahrgang/Volume einer Zeitschrift: | 12 |
| (Heft-)Nummer: | 11 |
| Kollation: | 31 Seiten |
| DOI: | 10.26083/tuprints-00015504 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/15504 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichung DeepGreen |
| Kurzbeschreibung (Abstract): | A successful utilization of deep geothermal resources requires accurate predictions about the distribution of reservoir temperature as well as of the hydraulic processes exerting a direct influence on the productivity of geothermal reservoirs. The aim of this study was to investigate and quantify the influence that regional thermo-hydraulic processes have on the geothermal configuration of potential reservoirs in the German Federal State of Hesse. Specifically, we have addressed the question of how the regional thermal and hydraulic configuration influence the local hydro-thermal reservoir conditions. Therefore, a 3D structural model of Hesse was used as a basis for purely hydraulic, purely thermal and coupled 3D thermo-hydraulic simulations of the deep fluid flow and heat transport. As a result of our numerical simulations, Hesse can be differentiated into sub-areas differing in terms of the dominating heat transport process. In a final attempt to quantify the robustness and reliability of the modelling results, the modelling outcomes were analyzed by comparing them to available subsurface temperature, hydraulic and hydrochemical data. |
| Freie Schlagworte: | thermo-hydraulic processes, thermal field, Upper Rhine Graben, deep fluid flow, Hesse, 3D numerical model, Hessian Depression, Vogelsberg |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-155042 |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 550 Geowissenschaften |
| Fachbereich(e)/-gebiet(e): | 11 Fachbereich Material- und Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften 11 Fachbereich Material- und Geowissenschaften > Geowissenschaften > Fachgebiet Angewandte Geothermie Exzellenzinitiative Exzellenzinitiative > Graduiertenschulen Exzellenzinitiative > Graduiertenschulen > Graduate School of Energy Science and Engineering (ESE) |
| Hinterlegungsdatum: | 01 Dez 2023 14:20 |
| Letzte Änderung: | 04 Dez 2023 12:28 |
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| Suche nach Titel in: | TUfind oder in Google |
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- The Effects of Regional Fluid Flow on Deep Temperatures (Hesse, Germany). (deposited 01 Dez 2023 14:20) [Gegenwärtig angezeigt]
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