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ECONOMIC MODEL FOR DETERMINATION OF OPTIMUM OPERATING PARAMETERS FOR AIR CONDITIONING: WATER COOLED CONDENSING UNIT.

Author(s) : PRASAD M., RAMAMOORTHI R.

Summary

IN THE LIGHT OF ENERGY SAVING AN ECONOMIC MATHEMATICAL MODEL HAS BEEN DEVELOPED FOR AN AIR CONDITIONING SYSTEM. THE TOTAL COST COMPRISES THE COSTS OF REFRIGERATION MACHINERY, COOLING TOWER, EVAPORATOR, FAN, PUMP, ETC, AND COSTS OF ELECTRIC POWER FOR COMPRESSOR AND FAN, WATER AND MAINTENANCE OF THESE COMPONENTS. THE DAVIDON-FLETCHER-POWELL'S METHOD HAS BEEN USED TO GET OPTIMUM VALUES OF OPERATING PARAMETERS. NEAR OPTIMUM CONDITION THE R12 AND R22 SYSTEMS HAVE ALMOST THE SAME COST.

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Pages: 135-141

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Details

  • Original title: ECONOMIC MODEL FOR DETERMINATION OF OPTIMUM OPERATING PARAMETERS FOR AIR CONDITIONING: WATER COOLED CONDENSING UNIT.
  • Record ID : 1988-1149
  • Languages: English
  • Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
  • Publication date: 1987/08/24
  • Document available for consultation in the library of the IIR headquarters only.

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