Dynamic Simulation of High-Speed Induction Motor

Maria Dems, Krzysztof Komeza, Jacek Szulakowski and Witold Kubiak
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Maria Dems: Institute of Mechatronics and Information Systems, Lodz University of Technology, 90-924 Lodz, Poland
Krzysztof Komeza: Institute of Mechatronics and Information Systems, Lodz University of Technology, 90-924 Lodz, Poland
Jacek Szulakowski: Institute of Mechatronics and Information Systems, Lodz University of Technology, 90-924 Lodz, Poland
Witold Kubiak: Institute of Mechatronics and Information Systems, Lodz University of Technology, 90-924 Lodz, Poland

Energies, 2021, vol. 14, issue 9, 1-14

Abstract: In the drives of high-speed devices, such as a blood centrifuge, dynamic states also play an important role in terms of the time and quality of the tests performed. The article presents the application of modified equations resulting from the mathematical model of an induction motor to model dynamic phenomena during motor start-up, both with mains supply and with frequency start-up. The applied solution considers the phenomenon of current displacement in the rotor bar and the phenomenon of saturation. The comparison of the obtained results with the experiment shows that the method is sufficiently accurate. The obtained results can also be extended to higher power machines and to modeling other dynamic states.

Keywords: blood centrifuge; induction motor; dynamic (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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