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Simplified modeling of scroll compressors with vapor injection.

Author(s) : HJORTLAND A., CRAWFORD R. R., KOLEKAR R.

Type of article: IJR article

Summary

Semi-empirical models for predicting the suction flow rate, injection flow rate, input power consumption, and discharge temperature are proposed for scroll compressors with vapor injection. A data set containing four compressors wherein each compressor was tested over a range of operating conditions is used to evaluate the models. The fitted parameters of the models and the prediction errors of each data set are discussed. The accuracy and generalizability of applying the models to the same compressor with and without vapor injection are also discussed.

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Pages: 1-9

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Details

  • Original title: Simplified modeling of scroll compressors with vapor injection.
  • Record ID : 30032583
  • Languages: English
  • Subject: Technology
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 166
  • Publication date: 2024/10
  • DOI: http://dx.doi.org/10.1016/j.ijrefrig.2024.05.001

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