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Environmental and economic analysis of sector-integrating hybrid battery energy storage systems

Wigger, Henning und Draheim, Patrick und Brand, Urte und Vogt, Thomas (2020) Environmental and economic analysis of sector-integrating hybrid battery energy storage systems. 2nd Life Cycle Innovation Conference, 26-28. Aug 2020, Berlin, Germany.

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Kurzfassung

Battery energy storage systems (BESS) are advocated as crucial elements for ensuring grid stability in times of increasing infeed of intermittent renewable energy sources (RES) and therefore paving the way for more sustainable energy systems. Under the current regulative framework for frequency containment reserve, BESSs are required to reserve portions of their capacity available, which limits their use for further applications. Hence, resources deployed in the BESS are not fully utilised from a macroeconomic and environmental perspective. Hybridisation of BESS facilities with consumer units, such as power-to-heat modules or electrolysers, enables unlimited energy infeed and is discussed as potential means to overcome this constraint. Simultaneously, they make use of excess RES in other carbon-intensive sectors. Whilst, a couple of studies have investigated the economic advantages of hybrid BESS, environmental consequences of hybrid systems were hardly analysed, so far. Sector integration could form an integral part of the sustainable energy transition. In this regard, including environmental aspects in such analyses are expected to turn the page favouring hybrid solutions. This study analyses the environmental and macroeconomic impacts of a hybrid pilot-plant consisting of an 18 MW Li-Ion battery and a power-to-heat unit based on the life cycle thinking approach. It is shown that different scenarios (e.g. use of curtailed RES in the heat sector) can affect the environmental and macroeconomic performance of such hybrid systems and the heat sector. Finally, recommendations are given for the further development of sector integrating solutions.

elib-URL des Eintrags:https://elib.dlr.de/136715/
Dokumentart:Konferenzbeitrag (Vortrag)
Titel:Environmental and economic analysis of sector-integrating hybrid battery energy storage systems
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
Wigger, HenningHenning.Wigger (at) dlr.dehttps://orcid.org/0000-0002-0610-0067NICHT SPEZIFIZIERT
Draheim, PatrickPatrick.Draheim (at) dlr.deNICHT SPEZIFIZIERTNICHT SPEZIFIZIERT
Brand, UrteUrte.Brand (at) dlr.dehttps://orcid.org/0000-0003-2777-2695NICHT SPEZIFIZIERT
Vogt, ThomasT.Vogt (at) dlr.dehttps://orcid.org/0000-0002-6268-8694NICHT SPEZIFIZIERT
Datum:26 August 2020
Referierte Publikation:Nein
Open Access:Nein
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Status:veröffentlicht
Stichwörter:Battery Energy Storage Systems; Techno-economic; life cycle assessment; sector-integration
Veranstaltungstitel:2nd Life Cycle Innovation Conference
Veranstaltungsort:Berlin, Germany
Veranstaltungsart:internationale Konferenz
Veranstaltungsdatum:26-28. Aug 2020
Veranstalter :Forum for Sustainability through Life Cycle Innovation
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: Oldenburg
Institute & Einrichtungen:Institut für Vernetzte Energiesysteme > Energiesystemanalyse
Hinterlegt von: Wigger, Dr. Henning
Hinterlegt am:09 Dez 2020 18:31
Letzte Änderung:29 Mär 2023 00:46

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