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ENERGY PARAMETERS IN COMPRESSOR-RESTRICTOR-COOLING CYCLES USING OPTIMUM MULTICOMPONENT MEDIA.

[In German. / En allemand.]

Author(s) : LAVRENCHENKO G. K.

Type of article: Article

Summary

OPTIMUM COMPOSITION OF THE MULTICOMPONENT MEDIUM AND THE STRAIGHT-THROUGH PRESSURE, CORRESPONDING TO THE MAXIMUM EXERGY EFFICIENCY AND THE REFRIGERATING CAPACITY, ARE DETERMINED BY SOLVING THE TASKS SET BY THE AUTHOR THROUGH NON-LINEAR PROGRAMMING. THE TARGET FUNCTIONS ARE PRESENTED IN A WAY THAT TAKES INTO ACCOUNT ANY LOSSES DUE TO INTERIOR AND EXTERIOR IRREVERSIBILITY IN THE COMPRESSOR COOLING SYSTEM. THE OPTIMIZATION CALCULATIONS MADE FOR THE SEGREGATED MULTICOMPONENT MEDIA BASED ON R23/R600 AND R14/R23/R600 PROVE THE HIGH EFFICIENCY OF THE COMPRESSION REFRIGERATION CYCLE IN WHICH COLD OF APPROXIMATELY 200 K IS GENERATED BY MEANS OF A SINGLE-STEP COMPRESSOR.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1990-2270
  • Languages: German
  • Publication date: 1989
  • Source: Source: Luft Kältetech.
    vol. 25; n. 3; 137-140; 5 fig.; 3 tabl.; 6 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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