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Cao, Karl-Kien und Haas, Jannik und Sperber, Evelyn und Sasanpour, Shima und Sarfarazi, Seyedfarzad und Pregger, Thomas und Alaya, Oussama und Lens, Hendrik und Drauz, Simon R. und Kneiske, Tanja (2020) Bridging granularity gaps to decarbonize large-scale energy systems. Energy Science and Engineering. Wiley. ISSN 2050-0505.
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Kurzfassung
The comprehensive evaluation of strategies for decarbonizing large-scale energy systems requires insights from many different perspectives. In energy systems analysis, optimization models are widely used for this purpose. However, they are limited in incorporating all crucial aspects of such a complex system to be sustainably transformed. Hence, they differ in terms of their spatial, temporal, technological and economic perspective and either have a narrow focus with high resolution or a broad scope with little detail. Against this background, we introduce the so-called granularity gaps and discuss two possibilities to address them: increasing the resolutions of the established optimization models, and the different kinds of model coupling. After laying out open challenges, we propose a novel framework to design power systems. Our exemplary concept exploits the capabilities of energy system optimization, transmission network simulation, distribution grid planning and agent-based simulation. This integrated framework can serve to study the energy transition with greater comprehensibility and may be a blueprint for similar multi-model analyses.
| elib-URL des Eintrags: | https://elib.dlr.de/135477/ | ||||||||||||||||||||||||||||||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||||||||||||||||||||||
| Titel: | Bridging granularity gaps to decarbonize large-scale energy systems | ||||||||||||||||||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2020 | ||||||||||||||||||||||||||||||||||||||||||||
| Erschienen in: | Energy Science and Engineering | ||||||||||||||||||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||||||||||||||||||||||
| Gold Open Access: | Ja | ||||||||||||||||||||||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||||||||||||||||||||||||||
| Verlag: | Wiley | ||||||||||||||||||||||||||||||||||||||||||||
| ISSN: | 2050-0505 | ||||||||||||||||||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||||||||||||||||||
| Stichwörter: | energy system modeling, decarbonization, granularity gaps, model coupling, decentral flexibility, security of supply | ||||||||||||||||||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||||||||||||||||||||||
| HGF - Programm: | TIG Technologie, Innovation und Gesellschaft | ||||||||||||||||||||||||||||||||||||||||||||
| HGF - Programmthema: | Erneuerbare Energie- und Materialressourcen für eine nachhaltige Zukunft | ||||||||||||||||||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | E SY - Energiesystemanalyse | ||||||||||||||||||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Systemanalyse und Technikbewertung (alt) | ||||||||||||||||||||||||||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Technische Thermodynamik > Energiesystemanalyse | ||||||||||||||||||||||||||||||||||||||||||||
| Hinterlegt von: | Cao, Dr.-Ing. Karl-Kien | ||||||||||||||||||||||||||||||||||||||||||||
| Hinterlegt am: | 08 Jul 2020 15:06 | ||||||||||||||||||||||||||||||||||||||||||||
| Letzte Änderung: | 02 Aug 2021 10:29 |
Verfügbare Versionen dieses Eintrags
- Bridging granularity gaps to decarbonize large-scale energy systems. (deposited 08 Jul 2020 15:06) [Gegenwärtig angezeigt]
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