20.500.12556/DKUM-93004 Parameter estimation for the basic Zirka-Moroz history-dependent hysteresis model for electrical steels History-dependent hysteresis models can potentially describe magnetization curves of all orders accurately. This property is essential for modeling magnetization and power loss in magnetic components subjected to distorted excitation waveforms, which result in complex magnetization patterns such as offset minor loops. The basic Zirka–Moroz history-dependent hysteresis model offers a good balance between the model’s complexity and accuracy. However, estimating the model’s parameters can be challenging. This research provides insight into the parameter estimation procedure for the discussed hysteresis model. Based on the measured first-order reversal curves, the fundamental two-step parameter estimation procedure was employed and analyzed for two non-oriented and one grain-oriented electrical steel types used widely in contemporary electric drives and electromagnetic devices. For each sample evaluated, two sets of parameters were estimated and compared to the reference parameters recommended for non-oriented electrical steels. The performed analysis is essential for gaining a comprehensive understanding of the capabilities, challenges, requirements, and limitations associated with estimating the parameters and performance of the analyzed model for specific electrical steel types. history-dependent hysteresis model grain-oriented electrical steel magnetic hysteresis non-oriented electrical steel parameter estimation static hysteresis histerezni modeli magnetna histereza neorientirano električno jeklo ocena parametrov statična histereza true true false MDPI Angleški jezik Slovenski jezik https://www.mdpi.com/1996-1944/18/9/2104 © 2025 by the authors Članek v reviji 2025-05-30 11:56:26 2025-05-30 11:56:26 2025-05-31 03:09:15 0000-00-00 00:00:00 2025 0 0 26 str. iss. 9, [article no.] 2104 Vol. 18 Apr. 2025 0000-00-00 Zaloznikova NiDoloceno NiDoloceno 2025-04-27 2025-04-28 2025-05-03 621.3 234980355 10.3390/ma18092104 1996-1944 materials-18-02104-v2.pdf materials-18-02104-v2.pdf 1 DF7518B24AEBF33B3B1032223862B0FD 1ab466a3d2316aa82d8a6a1c0780645cfae6bcb9e5e401afbb3eafdf84c6a00f 8968b911-3d3c-11f0-adaa-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=191539 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0