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MICROCOMPUTER CONTROL OF REFRIGERANT FLOW IN EVAPORATOR.

Author(s) : TOYODA N., WATANABE K.

Summary

FOR ENERGY SAVING IN A LARGE PLANT, THE AUTHORS OBSERVED THAT THE CONTROL OF REFRIGERANT FLOW RATE THROUGH THE EVAPORATOR CONTRIBUTE TO THE IMPROVEMENT OF REFRIGERATION CAPACITY. A UNIQUE FLOW CONTROL WAS DEVELOPED. A MICROCOMPUTER AUTOMATICALLY CONTROLS SUPERHEATING AT THE OUTLET OF THE EVAPORATOR. THE TEST SHOWS THAT HIGH ACCURACY CAN BE OBTAINED IN THE CONTROL OF REFRIGERANT FLOW ; REFRIGERATION CAPACITY IS INCREASED BY 20% -223 K (-50 DEG C) IN THE COLD ROOM -AND COP IS 15%.

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Pages: 853-860

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Details

  • Original title: MICROCOMPUTER CONTROL OF REFRIGERANT FLOW IN EVAPORATOR.
  • Record ID : 1986-0149
  • Languages: English
  • Source: [Refrigeration serving humanity]. Proceedings of the XVIth international Congress of Refrigeration.
  • Publication date: 1983/08/07
  • Document available for consultation in the library of the IIR headquarters only.

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