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TEST STUDY OF A BURIED DIRECT EVAPORATION EXCHANGER FOR A HEAT PUMP.

ETUDE EXPERIMENTALE D'UN ECHANGEUR ENTERRE A EVAPORATION DIRECTE POUR UNE POMPE A CHALEUR.

Author(s) : SOYER I., SOULAS M., HLADIK J.

Type of article: Article

Summary

A BURIED EVAPORATOR COUPLED TO A DIRECT CONDENSATION HEAT PUMP WAS TESTED. THE PLANT IS DESCRIBED AND MEASUREMENT RESULTS ARE GIVEN: DEVELOPMENT OF EVAPORATION TEMPERATURE AND THERMAL GRADIENTS IN THE GROUND DURING A HEATING SEASON. THE ENERGY PERFORMANCE OF THE SYSTEM IS PRESENTED: OPERATING COEFFICIENT, CAPACITY OF THE EVAPORATOR. A FINANCIAL STUDY IS MADE: COMPARISON OF A PLANT CALCULATED FOR A GIVEN RESIDENTIAL BUILDING WITH ALL-ELECTRIC HEATING FOR THE SAME BUILDING. L.

Details

  • Original title: ETUDE EXPERIMENTALE D'UN ECHANGEUR ENTERRE A EVAPORATION DIRECTE POUR UNE POMPE A CHALEUR.
  • Record ID : 1989-0278
  • Languages: French
  • Source: Génie clim. - n. 12
  • Publication date: 1987/12/01
  • Document available for consultation in the library of the IIR headquarters only.

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