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MODELLING AN INDUSTRIAL HEAT PUMP.

MODELISATION D'UNE POMPE A CHALEUR INDUSTRIELLE.

Author(s) : YUAN Q. S., BLAISE J. C., DUMINIL M.

Type of article: Article, IJR article

Summary

THE DIFFERENT COMPONENTS OF THE MODEL ARE THE COMPRESSOR, CONDENSER, EVAPORATOR AND EXPANSION VALVE. THE CORRELATIONS DESCRIBING THE FUNCTIONING OF EACH ELEMENT ARE EMPLOYED AS OFTEN AS POSSIBLE SO THAT ONE CAN DIRECTLY APPLY THIS MODEL TO DIFFERENT MACHINES. THE CHARACTERISTICS OF FLUIDS ARE CALCULATED FROM MARTIN CORRELATIONS. THE PURPOSE OF THE MODEL IS TO SIMULATE THE FUNCTIONING OF INDUSTRIAL COMPRESSION HEAT PUMPS AND STUDY THE INFLUENCE EXERTED BY MODIFYING THE CHARACTERISTICS OF EACH COMPONENT AND TO UNDERSTAND THE INTERACTIONS BETWEEN THE DIFFERENT COMPONENTS. THE APPLICATION OF THE MODEL TO AN EXPERIMENTAL HEAT PUMP OF ABOUT 250 KILOWATTS HAS SHOWN THAT THE MODEL GIVES SATISFACTORY RESULTS.

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Pages: 77-87

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Details

  • Original title: MODELISATION D'UNE POMPE A CHALEUR INDUSTRIELLE.
  • Record ID : 1989-2006
  • Languages: French
  • Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 12 - n. 2
  • Publication date: 1989

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