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Business case analysis of hybrid systems consisting of battery storage and power-to-heat on the German energy market

Draheim, Patrick and Schlachter, Uli and Wigger, Henning and Worschech, Alena and Brand, Urte and Diekmann, Theys and Schuldt, Frank and Hanke, Benedikt and von Maydell, Karsten and Vogt, Thomas (2020) Business case analysis of hybrid systems consisting of battery storage and power-to-heat on the German energy market. Utilities Policy, 67. Elsevier. DOI: 10.1016/j.jup.2020.101110 ISSN 0957-1787 (In Press)

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Official URL: http://dx.doi.org/10.1016/j.jup.2020.101110

Abstract

Declining prices on frequency containment reserve (FCR) markets endanger the profitability of battery energy storage systems (BESS). BESS combined with power-to-heat units could improve the economics both by supplying higher power rates on FCR markets and by converting excessive power into heat. Two cases were investigated with a techno-economic model using primary operation and market data of 2018/2019. The system amortises after 12 years with a net present value of two million € operating on the FCR market. No improvement was realized by additional arbitrage trading. Taxes, levies and charges frameworks are crucial for the economic success of hybrid systems.

Item URL in elib:https://elib.dlr.de/136488/
Document Type:Article
Title:Business case analysis of hybrid systems consisting of battery storage and power-to-heat on the German energy market
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Draheim, PatrickUNSPECIFIEDhttps://orcid.org/0000-0002-7524-1365
Schlachter, UliUli.Schlachter (at) dlr.dehttps://orcid.org/0000-0002-5063-025X
Wigger, HenningUNSPECIFIEDUNSPECIFIED
Worschech, Alenaalena.worschech (at) web.deUNSPECIFIED
Brand, UrteUrte.Brand (at) dlr.deUNSPECIFIED
Diekmann, TheysUNSPECIFIEDUNSPECIFIED
Schuldt, Frankfrank.schuldt (at) dlr.dehttps://orcid.org/0000-0002-4196-2025
Hanke, BenediktBenedikt.Hanke (at) dlr.deUNSPECIFIED
von Maydell, KarstenKarsten.Maydell (at) dlr.deUNSPECIFIED
Vogt, ThomasT.Vogt (at) dlr.deUNSPECIFIED
Date:7 September 2020
Journal or Publication Title:Utilities Policy
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:67
DOI :10.1016/j.jup.2020.101110
Publisher:Elsevier
ISSN:0957-1787
Status:In Press
Keywords:Hybrid storage Frequency containment reserve Economic analysis
HGF - Research field:Energy
HGF - Program:Technology, Innovation and Society
HGF - Program Themes:Renewable Energy and Material Resources for Sustainable Futures - Integrating at Different Scales
DLR - Research area:Energy
DLR - Program:E SY - Energy Systems Analysis
DLR - Research theme (Project):E - Energy Systems Technology
Location: Oldenburg
Institutes and Institutions:Institute of Networked Energy Systems > Energy Systems Analysis
Deposited By: Draheim, Patrick
Deposited On:20 Oct 2020 11:16
Last Modified:02 Nov 2020 11:25

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