Initial conditions for a transient steady-state induction machine simulation based on time-harmonic and multi-harmonic solutions

• Autorzy: Garbiec Tomasz

Identyfikatory

DOI

10.24425/aee.2025.153903

• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of the author’s research on effectively determining the initial conditions for the time-stepping model of a high-speed inverter-driven induction machine. The classical time-harmonic and multi-harmonic models based on the multidimensional effective magnetic permeability were used and compared as a preconditioner for the time-stepping model to speed up the steady-state solution. The carried-out simulation experiment proved that using both approaches radically accelerates computations. Furthermore, it has been shown that the multi-harmonic model is much more effective for problems with strong harmonic effects.

Słowa kluczowe

EN

effective magnetic permeability; finite element method; harmonic models; induction machines; steady-state solution

• Wydawca: Polish Academy of Sciences, Committee on Electrical Engineering
• Czasopismo: Archives of Electrical Engineering
• Rocznik: 2025
• Tom: Vol. 74, nr 2
• Strony: 361--373
• Opis fizyczny: Bibliogr. 18 poz., fot., rys., tab., wykr., wz.

Twórcy

autor

Garbiec Tomasz

• Opole University of Technology, Faculty of Electrical Engineering, Automatic Control and Informatics 45-758 Opole, ul. Prószkowska 76

• https://orcid.org/0000-0002-9196-5363

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki (2025).