<div class="csl-bib-body">
<div class="csl-entry">Mascherbauer, P. (2022, October 7). <i>Impact of variable electricity price on heat pump operated buildings</i> [Conference Presentation]. European Climate and Energy Modelling Platform 2022 (ECEMP), Austria.</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/152654
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dc.description.abstract
Residential buildings with heat pumps show promising possibilities for demand-side management. The operation optimization of such heating systems can lead to cost reduction and, at the same time, change the electricity consumption, which is especially prevalent in the case of a variable price signal. In this work, we will deal with the following question: How does the volatility of a variable retail electricity price change the energy consumption of buildings with a smart energy management system? In this context, we also aggregate the findings of individual households to the national level of the Austrian single-family house stock. We show that the Austrian SFH buildings stock could shift 17.7 GWh of electricity per year using a real-time electricity price from 2019. To show how the potential could develop in the future, we create three additional price signals for 2030, which differ only in their volatility. Increasing price volatility effectively incentivizes buildings to shift electric loads by pre-heating the building mass. The results show that with a quadrupling of CO2 prices, which leads to higher electricity price volatility, electricity shifted through the thermal mass of buildings increases by 59.6%. However, the cost reductions for single households are not big enough to trigger an additional investment into a smart energy management system.
en
dc.language.iso
en
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dc.subject
demand response
en
dc.subject
heat pumps
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dc.subject
building stock
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dc.subject
optimization
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dc.subject
variable electricity tariffs
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dc.title
Impact of variable electricity price on heat pump operated buildings
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Conference Presentation
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tuw.researchTopic.id
E1
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tuw.researchTopic.name
Energy Active Buildings, Settlements and Spatial Infrastructures
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E370-03 - Forschungsbereich Energiewirtschaft und Energieeffizienz
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tuw.author.orcid
0000-0002-5736-5620
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tuw.event.name
European Climate and Energy Modelling Platform 2022 (ECEMP)
en
dc.description.sponsorshipexternal
Horizon 2020 NewTrends
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dc.relation.grantnoexternal
893311
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tuw.event.startdate
05-10-2022
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tuw.event.enddate
07-10-2022
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tuw.event.online
Online
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tuw.event.type
Event for scientific audience
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tuw.event.country
AT
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tuw.event.presenter
Mascherbauer, Philipp
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tuw.presentation.online
Online
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tuw.event.track
Single Track
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wb.sciencebranch
Elektrotechnik, Elektronik, Informationstechnik
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wb.sciencebranch.oefos
2020
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wb.sciencebranch.value
100
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item.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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item.grantfulltext
none
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item.fulltext
no Fulltext
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item.cerifentitytype
Publications
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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crisitem.author.dept
E370-03 - Forschungsbereich Energiewirtschaft und Energieeffizienz
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crisitem.author.orcid
0000-0002-5736-5620
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crisitem.author.parentorg
E370 - Institut für Energiesysteme und Elektrische Antriebe
