Summary
The paper presents several system configurations for CO2 heat pumps water heaters. Influence of parameter variations is studied, as well as the design of some parts of the circuit (for instance, suction accumulator, to help oil return, intermediate expansion vessel). Practical considerations are given.
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Pages: 2000-1
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Details
- Original title: Control of CO2 heat pumps.
- Record ID : 2002-0056
- Languages: English
- Source: Final proceedings of the 4th IIR-Gustav Lorentzen Conference on Natural Working Fluids at Purdue.
- Publication date: 2000/07/25
Links
See other articles from the proceedings (65)
See the conference proceedings
Indexing
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Themes:
Other heat-pump applications;
CO2 - Keywords: Refrigerating circuit; Design; Heat pump; Refrigerant; Heating; Domestic water; CO2
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CO2: an old new refrigerant.
- Author(s) : KASPER G., HALOZAN H.
- Date : 1997/09/01
- Languages : English
- Source: Heat Pump Systems, Energy Efficiency, and Global Warming.
- Formats : PDF
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CO2: a chance for once-through heat pump heaters.
- Author(s) : RIEBERER R., KASPER G., HALOZAN H.
- Date : 1997/05/13
- Languages : English
- Source: CO2 Technology in Refrigeration, Heat Pump & Air Conditioning Systems. Workshop Proceedings.
- Formats : PDF
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CO2 heat pump prototype system: experimental re...
- Author(s) : NEKSA P., REKSTAD H.
- Date : 1997/05/13
- Languages : English
- Source: CO2 Technology in Refrigeration, Heat Pump & Air Conditioning Systems. Workshop Proceedings.
- Formats : PDF
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CO2-heat pump for hot potable and service water...
- Author(s) : QUACK H., ZSCHERNIG J., KRAUS W. E., HEYL P., PREUSSER S.
- Date : 1996/09/22
- Languages : English
- Source: Heat pumping technologies towards the next century: applications and markets. Proceedings of the 5th IEA Conference.
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CO2 heat pumps for space heating and tap water ...
- Author(s) : RIEBERER R., NEKSÅ P., SCHIEFLOE P. A.
- Date : 1999/09/19
- Languages : English
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Formats : PDF
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