The transient model of heat pump cycle

  • Robert Matysko Turbine Department, Centre of Heat and Power Engineering, The Szewalski Institute of Fluid Flow Machinery, Polish Academy of Science, Warsaw, Poland
Keywords: Heat pump, Transient model, Refrigeration cycle, MIMO controller

Abstract

This paper introduce the transient model of the propane heat pump cycle. Heat pump cycle model includes:

- compressor model

- condenser model in lumped parameters

- evaporator model in lumped parameters

- expansion valve model

-  heat source model (cooling chamber)

- PID control system for heat recovery from superheated refrigerant vapour.

Model allows estimate inertia of the heat pump cycle with system of the heat recovery from superheated propane vapor

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Author Biography

Robert Matysko, Turbine Department, Centre of Heat and Power Engineering, The Szewalski Institute of Fluid Flow Machinery, Polish Academy of Science, Warsaw, Poland

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Robert Matysko is a graduate of the PhD study at the Faculty of Mechanical Engineering at the Koszalin University of Technology. He obtained the doctoral title in the field of Construction and Exploitation of Machines at the Koszalin University of Technology and then took a job at the Institute of Fluid-Flow Machinery of the Polish Academy of Sciences in Gdańsk. At the Institute of Fluid-Flow Machinery he obtained the title of the dr hab. Eng. in the field of Construction and Exploitation of Machines. He was the coordinator in the investment of the Research Center of the Polish Academy of Sciences in Jabłonna. He also managed the Department of Thermodynamics at IFFM-PAS. Scientific interests are related to the control and modeling of thermodynamic processes. Currently, he develops algorithms for controlling various autonomous systems.

Published
2018-07-24
How to Cite
Matysko, R. (2018) “The transient model of heat pump cycle”, Journal of Mechanical and Energy Engineering, 2(2), pp. 139-146. doi: 10.30464/jmee.2018.2.2.139.
Section
Energy Engineering