Grid-friendly operation of a building cluster
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Autor:innen
Autor:in (Körperschaft)
Publikationsdatum
11.2025
Typ der Arbeit
Studiengang
Typ
01A - Beitrag in wissenschaftlicher Zeitschrift
Herausgeber:innen
Herausgeber:in (Körperschaft)
Betreuer:in
Übergeordnetes Werk
Journal of Physics: Conference Series
Themenheft
DOI der Originalpublikation
Link
Reihe / Serie
Reihennummer
Jahrgang / Band
3140
Ausgabe / Nummer
052044
Seiten / Dauer
1-7
Patentnummer
Verlag / Herausgebende Institution
IOP Publishing
Verlagsort / Veranstaltungsort
Auflage
Version
Programmiersprache
Abtretungsempfänger:in
Praxispartner:in/Auftraggeber:in
Zusammenfassung
Energy flexibility of buildings plays an important role on the way to the net zero emission target. Investigation of the energy flexibility of a building cluster requires detailed information on building load depending on load management signal, electricity generation, the local electrical grid and the transformer. The developed co-simulation environment allows detailed simulations with individual building load management signals and setpoints. Building load management uses day-ahead prices and CO2 profiles with an hourly low, mid and high level for each day which can be overridden by transformer priority management when stress at the transformer occurs. Using a cluster of eight single-family buildings it is shown that both building load management signals lead to slightly lower costs for the cluster compared to a case without signal. But the price load management results in higher and the CO2 load management in lower CO2-emissions. Thermal comfort does not change significantly. The transformer priority management is seldomly active, as only grid draw is considered. The transformer is mainly stressed by PV feed-in. The considered building cluster can be operated in a grid-friendly manner in the scope of the building load management. Transformer priority management effects are limited due to cluster size and configuration.
Schlagwörter
Energy flexibility, Load management, Thermal comfort, Building cluster
Fachgebiet (DDC)
Veranstaltung
Startdatum der Ausstellung
Enddatum der Ausstellung
Startdatum der Konferenz
Enddatum der Konferenz
Datum der letzten Prüfung
ISBN
ISSN
1742-6596
1742-6588
1742-6588
Sprache
Englisch
Während FHNW Zugehörigkeit erstellt
Ja
Zukunftsfelder FHNW
Zero Emission
Publikationsstatus
Veröffentlicht
Begutachtung
Peer-Review der ganzen Publikation
Open Access-Status
Gold
Lizenz
Zitation
Hall, M., & Geissler, A. (2025). Grid-friendly operation of a building cluster. Journal of Physics: Conference Series, 3140(052044), 1–7. https://doi.org/10.1088/1742-6596/3140/5/052004