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THERMODYNAMIC EVALUATION OF THE ABSORPTION HEAT PUMP WITH REGENERATION IN THE SOLUTION CIRCUIT.

APPRECIATION THERMODYNAMIQUE DE LA POMPE A CHALEUR A ABSORPTION AVEC REGENERATION DE CHALEUR DANS LE CIRCUIT DE SOLUTION.

Author(s) : GAZINSKI B.

Summary

THE PARAMETERS OF THE WORK OF THE LITHIUM BROMIDE ABSORPTION HEAT PUMP WERE ANALYSED, CONSIDERING THE INFLUENCE OF THE REGENERATION OVER THE SOLUTION CIRCUIT. THE COP DIGITAL MODELLING AND EXERGY EFFICIENCY OF CHILLING, HEATING, CHILLING-HEATING (WITH AND WITHOUT REGENERATION) WERE USED. THE CONCLUSION CAN BE DRAWN THAT THE INFLUENCE OF REGENERATION OVER EFFICIENCY IS ABOUT TWICE LOWER THAN IN CHILLERS. HOWEVER, THE QUANTITY OF HEAT CAN BE HIGHER FOR THE GREATER DIFFERENCE BETWEEN CONDENSING AND EVAPORATING TEMPERATURES.

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Details

  • Original title: APPRECIATION THERMODYNAMIQUE DE LA POMPE A CHALEUR A ABSORPTION AVEC REGENERATION DE CHALEUR DANS LE CIRCUIT DE SOLUTION.
  • Record ID : 1987-1156
  • Languages: French
  • Source: Systems and components for large heat pumps.
  • Publication date: 1985/06/19
  • Document available for consultation in the library of the IIR headquarters only.

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