IIR document
Liquid-flooded compression and expansion in scroll machines. I. Model development.
Author(s) : BELL I. H., LEMORT V., GROLL E. A., et al.
Type of article: Article, IJR article
Summary
A detailed mechanistic model has been developed for scroll compressors and scroll expanders with liquid flooding for application to the liquid flooded Ericsson cycle. This model is based on the integration of a set of differential equations that arise from the conservation laws. The impact of the flooding liquid on the working process is also included through mixture properties as well as treatment of two-phase flow pressure drop. With the working process known, it is then possible to solve for the compressor power, total mass flow rate and other model outputs. The fine level of detail in the model allows for the investigation of the impact of design changes to the scroll machines. This model can also be readily extended to allow for the analysis of liquid flooded vapor compression refrigeration.
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Details
- Original title: Liquid-flooded compression and expansion in scroll machines. I. Model development.
- Record ID : 30005899
- Languages: English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 7
- Publication date: 2012/11
Links
- See also: Liquid-flooded compression and expansion in scroll machines. II. Experimental testing and model validation.
Optimization of a scroll compressor for liquid flooding.
See other articles in this issue (24)
See the source
Indexing
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Themes:
Compressors;
Expansion systems - Keywords: Calculation; Heat transfer; Efficiency; Compression system; Modelling; Mixture; Expander; Scroll compressor
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Liquid-flooded compression and expansion in scr...
- Author(s) : BELL I. H., LEMORT V., GROLL E. A., et al.
- Date : 2012/11
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 7
- Formats : PDF
View record
-
Simulación numérica de turbina scroll de expans...
- Author(s) : LEMORT V., QUOILIN S., LEBRUN J.
- Date : 2010/02
- Languages : Spanish
- Source: Frío Calor Aire acondicionado - vol. 38 - n. 422
- Formats : PDF
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Numerical simulation of a scroll expander for u...
- Author(s) : LEMORT V., QUOILIN S., LEBRUN J.
- Date : 2008/07/14
- Languages : English
- Source: 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
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Numerical simulation on scroll expander-compres...
- Author(s) : KIM H. J., AHN J. M., CHO S. O., et al.
- Date : 2008/09
- Languages : English
- Source: Applied Thermal Engineering - vol. 28 - n. 13
View record
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Recent research of advanced scroll compressors ...
- Author(s) : KURTULUS O., GROLL E. A.
- Date : 2013/09/02
- Languages : English
- Source: Compressors 2013: 8th International Conference on Compressors and Coolants.
- Formats : PDF
View record