Résumé
The paper discusses the dual use of large heat pumps, i.e. simultaneous production and use of heat and cold for district energy purposes. The paper is limited to a discussion of compressor based heat pumps and the setting is Scandinavia, mainly Sweden. The main finding has been that the dual use of large heat pumps is often feasible even without any great consequences for heating system performance. Cooling loads are almost always a mere fraction of the annual energy load catered by large heat pumps. Another main point is that the local factors are very important to how a system for energy services is developed. General observations can be made at a level of a technology but rarely at higher system levels, e.g. at the level of the company.
Détails
- Titre original : Dual use of large heat pumps in Scandinavia.
- Identifiant de la fiche : 2000-3165
- Langues : Anglais
- Source : Deployment activities of heat pumping technologies. Workshop proceedings.
- Date d'édition : 12/05/1998
- Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.
Liens
Voir d'autres communications du même compte rendu (7)
Voir le compte rendu de la conférence
-
Viability of an industrial heat pump considerin...
- Auteurs : PARKER C.
- Date : 08/2025
- Langues : Anglais
- Source : 1st IIR International Conference on Refrigeration Adapting to Rising Temperatures
- Formats : PDF
Voir la fiche
-
DISTRICT HEATING AND COOLING WITH HEAT PUMPS OU...
- Auteurs : CALM J. M.
- Date : 1988
- Langues : Anglais
Voir la fiche
-
Design and application of ammonia heat pump sys...
- Auteurs : STENE J.
- Date : 20/05/2008
- Langues : Anglais
- Source : 9th IEA Heat Pump Conference 2008: advances and prospects in technology, applications and markets. Conference proceedings [CD-ROM + abstracts].
Voir la fiche
-
District-wide energy system with heat recovery ...
- Auteurs : NARITA K.
- Date : 01/09/1997
- Langues : Anglais
- Source : Heat Pump Systems, Energy Efficiency, and Global Warming.
- Formats : PDF
Voir la fiche
-
A heat pump system for simultaneous comfort flo...
- Auteurs : ZHU T., LIANG J., THORSEN J. E., GUDMUNDSSON O., ROHLFS W., ELMEGAARD B.
- Date : 05/2023
- Langues : Anglais
- Source : 14th IEA Heat Pump Conference 2023, Chicago, Illinois.
- Formats : PDF
Voir la fiche