A pilot plant for high temperature heat pumps (HTHP’s) combined with high temperature mine thermal energy storage (HT-MTES) is developed at the Fraunhofer IEG location of Bochum. The aim of the plant is to inject renewable heat into the district heating (DH) grid. The HT-MTES is a seasonal thermal storage: heat is injected during the summer and successively extracted during the cold season. A HTHP, hydraulically connected to the storage, transfers heat to the DH grid

Development of a pilot site for high temperature heat pumps, with high temperature mine thermal energy storage as heat source

Arianna Passamonti;Paola Bombarda;
2022-01-01

Abstract

A pilot plant for high temperature heat pumps (HTHP’s) combined with high temperature mine thermal energy storage (HT-MTES) is developed at the Fraunhofer IEG location of Bochum. The aim of the plant is to inject renewable heat into the district heating (DH) grid. The HT-MTES is a seasonal thermal storage: heat is injected during the summer and successively extracted during the cold season. A HTHP, hydraulically connected to the storage, transfers heat to the DH grid
2022
European Geothermal Congress 2022 Proceedings
978-2-9601946-2-3
high temperature heat pump, mine thermal energy storage, CO2 reduction
File in questo prodotto:
File Dimensione Formato  
Passamonti-Development-of-a-pilot-site-for-high-temperature-heat-pumps-with-high-temperature-mine-thermal_ExtAbstract.pdf

accesso aperto

: Publisher’s version
Dimensione 1.04 MB
Formato Adobe PDF
1.04 MB Adobe PDF Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1234943
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact