Sporleder, Maximilian ; Burkhardt, Max ; Kohne, Thomas ; Moog, Daniel ; Weigold, Matthias (2020)
Optimum Design and Control of Heat Pumps for Integration into Thermohydraulic Networks.
In: Sustainability, 12 (22)
doi: 10.3390/su12229421
Artikel, Bibliographie
Dies ist die neueste Version dieses Eintrags.
Kurzbeschreibung (Abstract)
Germany has become one of the leading players in the transformation of the electricity sector, now having up to 42% of electricity coming from renewable sources. However, the transformation of the heating sector is still in its infancy, and especially the provision of industrial process heating is highly dependent on unsustainable fuels. One of the most promising heating technologies for renewable energies is power-to-heat, especially heat pump technology, as it can use renewable electricity to generate heat efficiently. This research explores the economic and technical boundary conditions regarding the integration of heat pumps into existing industrial thermohydraulic heating and cooling networks. To calculate the optimum design and control of heat pumps, a mixed-integer linear programming model (MILP) is developed. The model seeks the most cost-efficient configuration of heat pumps and stratified thermal storage tanks. Additionally, it optimizes the operation of all energy converters and stratified thermal storage tanks to meet a specified heating and cooling demand over one year. The objective function is modeled after the net present value (NPV) method and considers capital expenditures (costs for heat pumps and stratified thermal storage tanks) and operational expenditures (electricity costs and costs for conventional heating and cooling). The comparison of the results via a simulation model reveals an accuracy of more than 90%.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2020 |
| Autor(en): | Sporleder, Maximilian ; Burkhardt, Max ; Kohne, Thomas ; Moog, Daniel ; Weigold, Matthias |
| Art des Eintrags: | Bibliographie |
| Titel: | Optimum Design and Control of Heat Pumps for Integration into Thermohydraulic Networks |
| Sprache: | Englisch |
| Publikationsjahr: | 12 November 2020 |
| Verlag: | MDPI |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Sustainability |
| Jahrgang/Volume einer Zeitschrift: | 12 |
| (Heft-)Nummer: | 22 |
| DOI: | 10.3390/su12229421 |
| Zugehörige Links: | |
| Kurzbeschreibung (Abstract): | Germany has become one of the leading players in the transformation of the electricity sector, now having up to 42% of electricity coming from renewable sources. However, the transformation of the heating sector is still in its infancy, and especially the provision of industrial process heating is highly dependent on unsustainable fuels. One of the most promising heating technologies for renewable energies is power-to-heat, especially heat pump technology, as it can use renewable electricity to generate heat efficiently. This research explores the economic and technical boundary conditions regarding the integration of heat pumps into existing industrial thermohydraulic heating and cooling networks. To calculate the optimum design and control of heat pumps, a mixed-integer linear programming model (MILP) is developed. The model seeks the most cost-efficient configuration of heat pumps and stratified thermal storage tanks. Additionally, it optimizes the operation of all energy converters and stratified thermal storage tanks to meet a specified heating and cooling demand over one year. The objective function is modeled after the net present value (NPV) method and considers capital expenditures (costs for heat pumps and stratified thermal storage tanks) and operational expenditures (electricity costs and costs for conventional heating and cooling). The comparison of the results via a simulation model reveals an accuracy of more than 90%. |
| Freie Schlagworte: | control, Design, heat pump, MILP, Optimization |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) 16 Fachbereich Maschinenbau > Institut für Produktionsmanagement und Werkzeugmaschinen (PTW) > ETA Energietechnologien und Anwendungen in der Produktion |
| Hinterlegungsdatum: | 14 Jan 2021 06:24 |
| Letzte Änderung: | 03 Jul 2024 02:49 |
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| Suche nach Titel in: | TUfind oder in Google |
Verfügbare Versionen dieses Eintrags
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Optimum Design and Control of Heat Pumps for Integration into Thermohydraulic Networks. (deposited 09 Feb 2022 14:42)
- Optimum Design and Control of Heat Pumps for Integration into Thermohydraulic Networks. (deposited 14 Jan 2021 06:24) [Gegenwärtig angezeigt]
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