20.500.12556/RUL-132365 Fast and accurate model of interior permanent-magnet machine for dynamic characterization A high-fidelity two-axis model of an interior permanent-magnet synchronous machine (IPM) presents a convenient way for the characterization and validation of motor dynamic performance during the design stage. In order to consider a nonlinear IPM nature, the model is parameterized with a standard dataset calculated beforehand by finite-element analysis. From two possible model implementations, the current model (CM) seems to be preferable to the flux-linkage model (FLM). A particular reason for this state of affairs is the rather complex and time-demanding parameterization of FLM in comparison with CM. For this reason, a procedure for the fast and reliable parameterization of FLM is presented. The proposed procedure is significantly faster than comparable methods, hence providing considerable improvement in terms of computational time. Additionally, the execution time of FLM was demonstrated to be up to 20% shorter in comparison to CM. Therefore, the FLM should be used in computationally intensive simulation scenarios that have a significant number of iterations, or excessive real-time time span. digital simulation electrical drives interior permanent-magnet machines finite-element analysis modeling automotive applications motor drives electric vehicle (EV) hybrid electric vehicle (HEV) mathematical model saturation digitalne simulacije električni pogoni motor z notranjimi trajnimi magneti metoda končnih elementov modeliranje avtomobilske aplikacije true false true Angleški jezik Slovenski jezik Članek v reviji 2021-10-22 14:33:34 2021-10-22 14:33:36 2022-09-12 04:12:08 0000-00-00 00:00:00 2019 0 0 20 str. iss. 5, art. 783 Vol. 12 Mar. 2019 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.31 1996-1073 10.3390/en12050783 12376660 RAZ_Drobnic_Klemen_2019.pdf RAZ_Drobnic_Klemen_2019.pdf 1 0D24CABAA4376342CFE67D1BDCC615C2 5c7d5811488af92b2de51fd2c04f8abdfa462b755b0d1c7224daabda0099839c c7a901eb-3334-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=149993 https://www.mdpi.com/1996-1073/12/5/783 1 41e4e998-3334-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=149992 Fakulteta za elektrotehniko 0 0 0