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MAXIMUM COP VALUE OF AN ABSORPTION HEAT PUMP.

VALEUR MAXIMALE DU COEFFICIENT DE PERFORMANCE D'UNE POMPE A CHALEUR A ABSORPTION.

Author(s) : DIETRICH E., LE GOFF P., BARKAOUI M.

Type of article: Article

Summary

THE GENERAL EXPRESSION OF COP CAN BE FORMULATED AS THE SUM OF SIX TERMS WHICH MAY BE POSITIVE OR NEGATIVE. THESE TERMS ALLOW FOR: THE CHARACTERISTIC THERMODYNAMIC PARAMETERS OF THE COUPLE USED AND THE HYDRODYNAMIC AND KINETIC PARAMETERS CHARACTERISING THE UNIT. THE COP CAN A PRIORI TAKE ALL POSSIBLE VALUES BETWEEN 0 AND THE INFINITE, HENCE THE POSSIBILITY OF DERIVING THE CHARACTERISTICS OF THE OPTIMUM COUPLE WITH ITS OPTIMUM OPERATING POINT. A NEW TYPE OF CHART IS DESCRIBED FOR COMPARING THE PERFORMANCE OF COUPLES WITH ONE ANOTHER.

Details

  • Original title: VALEUR MAXIMALE DU COEFFICIENT DE PERFORMANCE D'UNE POMPE A CHALEUR A ABSORPTION.
  • Record ID : 1985-1686
  • Languages: French
  • Source: Entropie - vol. 20 - n. 118
  • Publication date: 1984
  • Document available for consultation in the library of the IIR headquarters only.

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