Development of a System for the Recording of Thermodynamic Variables in a Refrigeration Equipment

Authors

  • Federico Roffé Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura.
  • Guillermo Oscar Lombardero Departamento de Física - Departamento de Ingeniería - UNNE
  • Guillermo Sánchez Departamento de Física - Departamento de Ingeniería - UNNE

DOI:

https://doi.org/10.37537/rev.elektron.5.1.123.2021

Keywords:

cooling equipment, refrigeration system, duty cycle

Abstract

This project consisted of the design, implementation and calibration of a system for recording variables of the operation of a cooling equipment. It was sought to have parameters for the analysis of efficiency and optimal establishment of the work cycle. The measurement system was implemented in a refrigeration circuit of the Thermodynamics Laboratory of the FACENA-UNNE, considering normal working conditions.

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Author Biography

  • Federico Roffé, Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura.

    Ingeniero en Eléctronica con orientación en telecomunicaciones. Becario, Actualmente realizando un doctorado en Física en la UNNE. 

    Departamento de Física, UNNE, FaCENA.

References

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Ei-Awad, M. M. Validation of computerized analytical model for evaluating natural hydrocarbon mixtures as alternative refrigerants. Journal of Sustainable Energy and Environment. 2011. Vol. 2, p. 175-179.

Y. A. Cengel - Termodinamica - Capitulo 6 - sexta edicion.

American Society of Heating, Refrigeration and Air-Conditioning Engineers, Handbook of fundamentals, Atlanta: ASHRAE 2017.

E. W. Lemmon, M. L. Huber, M. O. McLinden, 2007, NIST Reference Fluid Thermodynamic and Transport Properties-REFPROP Version 8.0, User's Guide, National Institute of Standards and Technology, Physical and Chemical Properties Division, Boulder, Colorado 80305.

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Published

2021-06-15

Issue

Vol. 5 No. 1 (2021)

Section

Automation and Control

License

The authors who publish in this journal agree with terms established in the license Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)

How to Cite

[1]
F. Roffé, G. O. Lombardero, and G. Sánchez, “Development of a System for the Recording of Thermodynamic Variables in a Refrigeration Equipment”, Elektron, vol. 5, no. 1, pp. 7–14, Jun. 2021, doi: 10.37537/rev.elektron.5.1.123.2021.