Birkelbach, F. (2023, May 9). Digital twins as enablers for waste heat recovery with thermal energy storage [Conference Presentation]. Energy Future Industry 2023, Göteborg, Sweden.
E302-03 - Forschungsbereich Industrielle Energiesysteme E302 - Institut für Energietechnik und Thermodynamik
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Date (published):
9-May-2023
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Event name:
Energy Future Industry 2023
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Event date:
9-May-2023 - 11-May-2023
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Event place:
Göteborg, Sweden
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Keywords:
digital twin; waste heat recovery; steel industry
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Abstract:
Some excess heat flows are difficult to recover because of the harsh process conditions. For this talk we consider the heat recovery from crucible gas in a steel mill as a use case. We propose packed bed thermal energy storage in combination with a digital twin. The digital twins monitors the thermal energy storage and provides a set of services that enable its effective operation under these harsh conditions.
We present the employed digital twin architecture and an automatic soft sensor service to showcase its capabilities.
Finally we also share some insights from the IEA IETS Task XVIII Subtask 2 on Applications and Methods of Digital Twins.
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Project title:
5D Digital Twin für industrielle Energiesysteme: 881140 (FFG - Österr. Forschungsförderungs- gesellschaft mbH) IEA IETS Annex18 Digitalisierung, KI und verwandte Technologien für industrielle Energieeffizienz THG Emissionsreduktion: 883006 (FFG - Österr. Forschungsförderungs- gesellschaft mbH)
