GAX absorption cycle design process.
Author(s) : PRIEDEMAN D. K., CHRISTENSEN R. N.
Summary
The paper presents an absorption system design process that relies on computer simulations that are validated by experimental findings. An ammonia-water absorption heat pump (10.5 kW) and two chillers (11.6 and 17.6 kW) were initially modeled and then built and tested. The experimental results were used to calibrate both the cycle simulation and the component simulations. Each system was a generator-absorber heat exchange (GAX) cycle, and all were sized for residential and light commercial use. The specific findings of the 17.6 kW chiller are presented.
Details
- Original title: GAX absorption cycle design process.
- Record ID : 2000-1829
- Languages: English
- Source: ASHRAE Transactions. 1999 Winter Meeting, Chicago, Illinois + CD-ROM.
- Publication date: 1999
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Absorption and adsorption systems
- Keywords: Refrigerating system; Ammonia-water; Absorption system; Process; Modelling; Heat exchanger
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- Date : 1997
- Languages : English
- Source: ASHRAE Transactions.
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- Date : 1990/09/24
- Languages : English
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Refrigeration absorption cycles with ammonia-wa...
- Author(s) : VALLES M., BOER D., CORONAS A.
- Date : 1998/06/02
- Languages : English
- Source: Natural Refrigerants, Energy Efficiency, Cost and Safety. Natural Working Fluids '98. IIR-Gustav Lorentzen Conference.
- Formats : PDF
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- Date : 2002/09/24
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- Source: Proceedings of the International Sorption Heat Pump Conference.
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The role of the heat exchanger in the design an...
- Author(s) : VICATOS G., GRYZAGORIDIS J.
- Date : 1996/09/17
- Languages : English
- Source: Ab-sorption 96. Towards sustainable technologies. Proceedings./ Ab-sorption 96. Vers les technologies durables. Comptes rendus.
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