Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Simon Steentjes"'
Publikováno v:
Mathematics, Vol 12, Iss 10, p 1418 (2024)
Interior permanent magnet synchronous machines (IPMSMs) driven with a square-wave control (i.e., six-step, block, or 120° control), known commonly as brushless direct current (BLDC) drives, are used widely due to their high power density and control
Externí odkaz:
https://doaj.org/article/69df3203e60d491a9962f50564aba89c
Autor:
Martin Petrun, Simon Steentjes
Publikováno v:
IEEE Access, Vol 8, Pp 4568-4593 (2020)
This paper presents a thorough introduction to and application of the Parametric Magneto-Dynamic (PMD) model of soft magnetic steel sheets. The theoretical background is reviewed, and two different ways are discussed to account for the viscosity-like
Externí odkaz:
https://doaj.org/article/b21a8e55911144f3839be7e172bf5ac1
Autor:
Andreas Thul, Simon Steentjes, Benedikt Schauerte, Piotr Klimczyk, Patrick Denke, Kay Hameyer
Publikováno v:
AIP Advances, Vol 8, Iss 5, Pp 056815-056815-7 (2018)
This paper studies the magnetization process in electrical steel sheets for rotational magnetizations as they occur in the magnetic circuit of electrical machines. A four-pole rotational single sheet tester is used to generate the rotating magnetic f
Externí odkaz:
https://doaj.org/article/2db54f3360894c2ebc84d4080777c093
Publikováno v:
AIP Advances, Vol 8, Iss 4, Pp 047602-047602-11 (2018)
This paper demonstrates how the statistical distribution of pinning fields in a ferromagnetic material can be identified systematically from standard magnetic measurements, Epstein frame or Single Sheet Tester (SST). The correlation between the pinni
Externí odkaz:
https://doaj.org/article/e6a686be723f4888afdb025440740b58
Autor:
Nora Leuning, Simon Steentjes, Anett Stöcker, Rudolf Kawalla, Xuefei Wei, Jens Dierdorf, Gerhard Hirt, Stefan Roggenbuck, Sandra Korte-Kerzel, Hannes A. Weiss, Wolfram Volk, Kay Hameyer
Publikováno v:
AIP Advances, Vol 8, Iss 4, Pp 047601-047601-9 (2018)
Thin laminations of non-grain oriented (NO) electrical steels form the magnetic core of rotating electrical machines. The magnetic properties of these laminations are therefore key elements for the efficiency of electric drives and need to be fully u
Externí odkaz:
https://doaj.org/article/5952a920e0af4563b8037624736c3de9
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 056013-056013-7 (2017)
This paper compares the match obtained using the classical Langevin function, the tanh function as well as a recently by the authors proposed double Langevin function with the measured anhysteretic magnetization curve of three different non-orient
Externí odkaz:
https://doaj.org/article/be0522ee93e04371a74db62866a6a3e5
Publikováno v:
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering.
Purpose Small highly saturated interior permanent magnet- synchronous machines (IPMSMs) show a very nonlinear behaviour. Such machines are mostly controlled with a closed-loop cascade control, which is based on a d-q two-axis dynamic model with const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08732269b53ab4966856b003abd5847d
https://doi.org/10.1108/compel-09-2022-0331
https://doi.org/10.1108/compel-09-2022-0331
Publikováno v:
IEEE Transactions on Magnetics. 57:1-6
In this article, the effect of structural material parameters of nongrain-oriented (NO) electrical steel on the driving cycle losses and torque–speed characteristics of electrical traction drives for electric vehicle (EV) applications is studied. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::329380d0fa07f3d3037183b232983b5c
https://doi.org/10.1109/tmag.2020.3013322
https://doi.org/10.1109/tmag.2020.3013322
Publikováno v:
IEEE Transactions on Magnetics. 55:1-9
A multiscale finite-element method is extended to allow for materials with hysteresis. The method is developed for an eddy current problem, coupled with a network. As an example, a laminated toroidal transformer core is considered. Utilizing the symm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d694eef380fe5ffe136f383c9b867842
https://doi.org/10.1109/tmag.2019.2907894
https://doi.org/10.1109/tmag.2019.2907894
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 61:S89-S96
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d503582c7f08261ef65b444e3cc9fd6f
https://doi.org/10.3233/jae-191599
https://doi.org/10.3233/jae-191599