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DEVELOPMENT OF A MULTISYSTEM AIR CONDITIONER FOR RESIDENTIAL USE.

Author(s) : MASUDA M., WAKAHARA K., MATSUKI K.

Summary

A MULTISYSTEM AIR CONDITIONER WITH A NEW CONTROL METHOD HAS BEEN DEVELOPED. THIS SYSTEM CONSISTS OF 2 INDOOR UNITS AND ONE OUTDOOR UNIT. ITS CAPACITY RESPONDS TO THE LOAD OF EACH ROOM BY USING AN INVERTER-AIDED COMPRESSOR AND ELECTRONIC EXPANSION CONTROL VALVES THAT CAN AUTOMATICALLY CONTROL THE REFRIGERANT FLOW FOR EACH INDOOR UNIT. THIS CONTROL SYSTEM, WHICH HAS A MICROPROCESSOR WITH AN ORIGINAL PROGRAM, LEADS TO PIPING SIMPLIFICATION, LOWER COSTS OF PIPING AND IMPROVEMENT IN THERMAL COMFORT.

Details

  • Original title: DEVELOPMENT OF A MULTISYSTEM AIR CONDITIONER FOR RESIDENTIAL USE.
  • Record ID : 1992-1332
  • Languages: English
  • Publication date: 1991
  • Source: Source: ASHRAE Trans.
    vol. 97; n. 1; 127-131; 11 fig.; 3 tabl.
  • Document available for consultation in the library of the IIR headquarters only.

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