Share

IIR document

Entropic and statistical analysis of industrial refrigeration plants.

Number: 0014

Author(s) : SHISHOV V. V., TALYZIN M. S.

Summary

The entropic and statistical method of the analysis (ESMA) allows calculating losses in different refrigeration plant components and comparing them to define the elements that need measures to increase their operation efficiency. The paper presents refrigeration cycles analysis for industrial application. The ESMA was applied to investigate main refrigeration cycles, which are used for industrial application – two stage cycles with full intermediate cooling and without full intermediate cooling. The description of calculation method was given. The investigation was made for both nature refrigerants (propane, ammonia, CO2) and HFC (R507A). The degree of thermodynamic efficiency was calculated. This result couldn’t be achieved using a traditional method of comparison refrigeration systems by using a coefficient of performance (COP) as an only efficiency criterion.

Available documents

Format PDF

Pages: 9

Available

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: Entropic and statistical analysis of industrial refrigeration plants.
  • Record ID : 30028951
  • Languages: English
  • Source: 9th IIR Conference on Ammonia and CO2 Refrigeration Technologies. Proceedings: Ohrid, North Macedonia, 16-17 September, 2021
  • Publication date: 2021/09/16
  • DOI: http://dx.doi.org/10.18462/iir.nh3-co2.2021.0014

Links


See other articles from the proceedings (31)
See the conference proceedings

Indexing