CAPACITY CONTROL OF REFRIGERATION COMPRESSORS AND ELECTRIC CONSUMPTION.

REGULATION DE CAPACITE DES COMPRESSEURS FRIGORIFIQUES ET CONSOMMATION ELECTRIQUE.

Type of article: Article

Summary

DESCRIBES THE MEANS FOR AUTOMATISING CONTROL WITH THE EFFECT ON ENERGY. FOUR METHODS ARE STUDIED: ON/OFF REGULATION OF THE COMPRESSOR, VARIATION OF PISTON DISPLACEMENT, BY-PASS OF HP/LP GASES, SPEED VARIATION BY CHANGING POLE COUPLING AND BY FREQUENCY VARIATION. PISTON AND SCREW COMPRESSORS ARE CONCERNED. SELECTION OF MOTOR POWER AND USE OF MICROPROCESSORS. L.R.

Details

  • Original title: REGULATION DE CAPACITE DES COMPRESSEURS FRIGORIFIQUES ET CONSOMMATION ELECTRIQUE.
  • Record ID : 1983-0931
  • Languages: French
  • Source: Rev. Danfoss - vol. 34 - n. 4
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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