ShareDevelopment of high performance heat pump system for hot water supply with alternative refrigerant HFC-134a.
Author(s) : HASEGAWA H., SAIKAWA M., HASHIMOTO K., IWATSUBO T.
Summary
The Central Research Institute of Electric Power Industry (CRIEPI) has independently devised a two-stage compression and cascade heating heat pump cycle for hot water supply. This cycle has a number of advantages over conventional heat pump cycle for hot water supply, including low primary energy consumption and higher hot water supply temperature. CRIEPI is now developing a system for commercial use in hotels and retail stores based on this new technology. The paper presents this new technology.
Details
- Original title: Development of high performance heat pump system for hot water supply with alternative refrigerant HFC-134a.
- Record ID : 1998-0570
- Languages: English
- Source: Heat pumping technologies towards the next century: applications and markets. Proceedings of the 5th IEA Conference.
- Publication date: 1996/09/22
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Development of two-stage compression and cascad...
- Author(s) : HASEGAWA H., SAIKAWA M., HASHIMOTO K., IWATSUBO T.
- Date : 1996/02/16
- Languages : English
- Source: ASHRAE Transactions.
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Experimental study on a two-stage compression a...
- Author(s) : WU W. B., JIN S. M.
- Date : 2007/08/21
- Languages : English
- Source: ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
- Formats : PDF
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Kaskadna geotermalna toplotna pumpa: tehno-ekon...
- Author(s) : GORICANEC D., RUDONJA N., KOMATINA M., et al.
- Date : 2008/12/03
- Languages : Serbian
- Source: Zbornik radova. 39. Medunarodni kongres o grejanju, hladenju i klimatizaciji.
- Formats : PDF
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The development of the 9 kW CO2 heat pump water...
- Author(s) : MERINO S., KOBORI Y., ITO H.
- Date : 2010/02/17
- Languages : English
- Source: Measures to address climate change. 2010 International Symposium on Next-generation Air Conditioning and Refrigeration Technology: February 17-19, Tokyo, Japan.
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Stratified tap-water-storage system for carbon ...
- Author(s) : LEMKE N., TEGETHOFF W., SCHUETZ S., et al.
- Date : 1999/09/19
- Languages : English
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Formats : PDF
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