Summary
Influence of suction refrigerant state on system performance and discharge temperature was carried out through a variable speed
rolling piston compressor test bench. Results show that under the most air-conditioning conditions and the most operating frequencies, system capacity and COP will reach peak value, and discharge temperature will be effectively decreased to the corresponding theoretical discharge temperature of isentropic compression process when suction vapor quality is about 0. 95 - 0.98. Considering running safety, the appropriate suction vapor quality should be among 0.95 - 0.98.
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Details
- Original title: [In Chinese. / En chinois.]
- Record ID : 30011242
- Languages: Chinese
- Source: Journal of Refrigeration - vol. 35 - n. 156
- Publication date: 2014/04
- DOI: http://dx.doi.org/10.3969/j.issn.0253-4339.2014.02.049
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Indexing
- Themes: Compressors
- Keywords: Suction; Vapour; Temperature; Discharge; Performance; Expérimentation; Rolling piston compressor
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Modeling of rolling-piston compressors with spe...
- Author(s) : BRANCHER R. D., DESCHAMPS C. J.
- Date : 2014/07/14
- Languages : English
- Source: 2014 Purdue Conferences. 22nd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Compressor properties in two-phase suction refr...
- Author(s) : INOUE S., NAKAYAMA M., MATSUOKA F.
- Date : 1993
- Languages : Japanese
- Source: Trans. JAR - vol. 10 - n. 3
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An experimental study of a multi-port vapor inj...
- Author(s) : SONG Y., YANG B., GROLL E. A., et al.
- Date : 2014/07/14
- Languages : English
- Source: 2014 Purdue Conferences. 22nd International Compressor Engineering Conference at Purdue.
- Formats : PDF
View record
-
Effect of the piston position on the effective ...
- Author(s) : SILVEIRA J. V. T., ENGEL R. C., DINIZ M. C., et al.
- Date : 2017/09/06
- Languages : English
- Source: Compressors 2017: 9th International Conference on Compressors and Coolants.
- Formats : PDF
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Optimal design of an accumulator in a rolling p...
- Author(s) : CHOI M., CHOI S., LEE H.
- Date : 1992/07/14
- Languages : English
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