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Groesdonk, Philip und Jansen, David und Estevam Schmiedt, Jacob und Hoffschmidt, Bernhard (2023) Integration of Heat Flow through Borders between Adjacent Zones in AixLib's Reduced-Order Model. The 15th International Modelica Conference, 2023-10-09 - 2023-10-11, Aachen, Deutschland.
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Kurzfassung
For dynamically simulating the thermal behavior of a building, the reduced-order model (ROM) implemented in the Modelica IBPSA and AixLib libraries provides a time-efficient calculation method based on the standard VDI 6007-1. Additionally, the Python package TEASER features a possilibity to fill the model parameters with automatically generated typical and/or enriched building data. So far, both have not been capable of modelling heat flow through borders between thermal zones. In this contribution, we present the integration of this feature into the open-source software combination. Additional new features include non-constant soil temperatures and a new approach to estimate interior building elements in cases without proper knowledge. Calculation results are presented for an exemplary application and show satisfactory agreement with measured values. The respective code (including the example presented here) is in the process of being published as part of the AixLib and TEASER open-source repositiories.
| elib-URL des Eintrags: | https://elib.dlr.de/198582/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | Integration of Heat Flow through Borders between Adjacent Zones in AixLib's Reduced-Order Model | ||||||||||||||||||||
| Autoren: |
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| Datum: | 22 August 2023 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | akzeptierter Beitrag | ||||||||||||||||||||
| Stichwörter: | AixLib, TEASER, building simulation, archetype, BIM, BEM | ||||||||||||||||||||
| Veranstaltungstitel: | The 15th International Modelica Conference | ||||||||||||||||||||
| Veranstaltungsort: | Aachen, Deutschland | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 9 Oktober 2023 | ||||||||||||||||||||
| Veranstaltungsende: | 11 Oktober 2023 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||
| HGF - Programm: | Materialien und Technologien für die Energiewende | ||||||||||||||||||||
| HGF - Programmthema: | Thermische Hochtemperaturtechnologien | ||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||
| DLR - Forschungsgebiet: | E SW - Solar- und Windenergie | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Condition Monitoring | ||||||||||||||||||||
| Standort: | Jülich | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Solarforschung > Qualifizierung | ||||||||||||||||||||
| Hinterlegt von: | Groesdonk, Philip | ||||||||||||||||||||
| Hinterlegt am: | 30 Okt 2023 12:19 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:59 |
Verfügbare Versionen dieses Eintrags
- Integration of Heat Flow through Borders between Adjacent Zones in AixLib's Reduced-Order Model. (deposited 30 Okt 2023 12:19) [Gegenwärtig angezeigt]
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