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The paper presents the unique 1.6 megawatts heat pump system at the University of Bergen, Norway. A central heat pump uses sea water as heat source and supplies heat at intermediate temperature to a distribution grid. The tempered water is used as heat source/sink for de-centralized heat pumps providing heating and cooling in individual buildings or groups of buildings. All heat pump units will be using ammonia as working fluid. Advantages of the system are given.
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Pages: 1262-1269
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Details
- Original title: Heat pump system with distribution at intermediate temperature at the University of Bergen.
- Record ID : 1997-2438
- Languages: English
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Publication date: 1995/08/20
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Indexing
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Themes:
District cooling;
Other heat-pump applications - Keywords: District cooling; Design; Ammonia; Heat pump; Cascade system; Norway; District heating
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- Author(s) : STENE J., EGGEN G.
- Date : 1996
- Languages : English
- Source: IEA HPC Newsl. - vol. 14 - n. 1
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Design and application of ammonia heat pump sys...
- Author(s) : STENE J.
- Date : 2008/05/20
- Languages : English
- Source: 9th IEA Heat Pump Conference 2008: advances and prospects in technology, applications and markets. Conference proceedings [CD-ROM + abstracts].
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District heating systems with CO2 as refrigerant.
- Author(s) : PEARSON A. B.
- Date : 2006/05/29
- Languages : English
- Source: 7th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2006). Proceedings
- Formats : PDF
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Heat pump for district cooling and heating at O...
- Author(s) : EGGEN G., VANGSNES G.
- Date : 2005/05/02
- Languages : English
- Source: 8th IEA Heat Pump Conference 2005: global advances in heat pump technology, applications, and markets. Conference proceedings [CD-ROM].
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Optimising heat pump operation in a small distr...
- Author(s) : AROEN A.
- Date : 1993/04/26
- Languages : English
- Source: Heat Pumps for Energy Efficiency and Environmental Progress: Proceedings of the 4th International Energy Agency Heat Pump Conference.
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