Electric heater mathematical model for cyber-physical systems

Authors

  • Nataliya Pankratova Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine https://orcid.org/0000-0002-6372-5813
  • Igor Golinko The Faculty of Heat Power Engineering of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine https://orcid.org/0000-0002-7640-4760

DOI:

https://doi.org/10.20535/SRIT.2308-8893.2021.2.01

Keywords:

cyber-physical system, digital twin, mathematical model, state space, electric heater

Abstract

The article discusses the heat and mass transfer dynamic model for an electric heater with lumped parameters, which allows transient processes simulation for the main influences. The proposed model is recommended to be used in cyber-physical systems for forecasting and evaluating the effectiveness of control systems integrated into a single information management system. The developed model can be used by specialists for the analysis and synthesis of control systems for balanced ventilation systems or industrial air conditioners. As an example, a numerical simulation of transient processes along the action main channels for an electric heater HE 36/2 manufactured by VTS CLIMA was carried out. The significant advantage of the proposed model is the possibility for using it for the synthesis and analysis of multidimensional control systems.

Author Biographies

Nataliya Pankratova, Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv

Nataliya Dmitrievna Pankratova,

Corresponding Member of the National Academy of Sciences of Ukraine, Professor, Doctor of Technical Sciences, Deputy Director of Educational and Scientific Complex "Institute for Applied System Analysis" of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine.

Igor Golinko, The Faculty of Heat Power Engineering of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv

Igor Golinko,

Candidate of Sciences (engineering), an associate professor at the Department of Automation of Heat Power Engineering Processes the Faculty of Heat Power Engineering of the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv, Ukraine.

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Published

2021-09-14

Issue

No. 2 (2021)

Section

Progressive information technologies, high-efficiency computer systems

License

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