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SAVING ENERGY WITH BETTER CAPACITY CONTROL SYSTEM.

Author(s) : WANG H., TOUBER S.

Summary

BY USING A NON-STEADY COMPUTER MODEL FOR A REFRIGERATING MACHINE COUPLED WITH A REFRIGERATED ROOM, SEVERAL COMMONLY ENCOUNTERED CAPACITY CONTROL SYSTEMS WERE COMPARED, WITH REGARD TO THE ENERGY CONSUMPTION OF THE REFRIGERATING MACHINE. THE EFFECTS OF THE DYNAMIC BEHAVIOUR OF EACH COMPONENT IN THE SYSTEM ON THE COP WERE STUDIED. BESIDES THE CONSIDERATION OF ENERGY CONSUMPTION, ATTENTION WAS ALSO PAID TO THE CONTROL ACCURACY AND TO THE RELATIONSHIP BETWEEN THE CONTROLLED AIR TEMPERATURE AND THE TEMPERATURE OF THE PRODUCE STORED IN THE REFRIGERATED ROOM. CERTAIN TECHNICAL FINDINGS HAVE BEEN OBTAINED, WHICH ARE HOPED TO BE USEFUL TO THE DESIGN AND CONCEPTION OF REFRIGERATING SYSTEMS.

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Pages: 1218-1224

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Details

  • Original title: SAVING ENERGY WITH BETTER CAPACITY CONTROL SYSTEM.
  • Record ID : 1992-2444
  • Languages: English
  • Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
  • Publication date: 1991/08/10
  • Document available for consultation in the library of the IIR headquarters only.

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