Details
| Translated title of the contribution | Combined analytical-numerical method for the air gap permeance calculation of the rotor of a salient pole synchronous machine |
|---|---|
| Original language | German |
| Pages (from-to) | 33-38 |
| Number of pages | 6 |
| Journal | Elektrotechnik und Informationstechnik |
| Volume | 132 |
| Issue number | 1 |
| Publication status | Published - Feb 2015 |
Abstract
In order to predict the total magnetic field in the air gap of three-phase machines, in addition to the winding fields which are excited by the winding via the mean air gap permeance, the parametric spatial harmonic components of the air gap field which are excited by the fluctuation of the air gap permeance also have to be taken into account. This applies particularly to synchronous machines which have considerably higher fluctuations of the air gap permeance due to the pole gap or the slot openings of the field winding than induction machines. This paper compares different approaches for calculating the contribution of a salient pole rotor to the total air gap permeance of salient pole synchronous machines by using FEM. Furthermore, the dependencies of the air gap permeance on different parameters are displayed.
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
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In: Elektrotechnik und Informationstechnik, Vol. 132, No. 1, 02.2015, p. 33-38.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Analytisch-numerische Berechnung des magnetischen Luftspaltleitwerts für den Läufer einer Schenkelpolsynchronmaschine
AU - Misir, Onur
AU - Dobbert, Frederic
AU - Ponick, Bernd
N1 - Publisher Copyright: © 2014, Springer Verlag Wien. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2015/2
Y1 - 2015/2
N2 - In order to predict the total magnetic field in the air gap of three-phase machines, in addition to the winding fields which are excited by the winding via the mean air gap permeance, the parametric spatial harmonic components of the air gap field which are excited by the fluctuation of the air gap permeance also have to be taken into account. This applies particularly to synchronous machines which have considerably higher fluctuations of the air gap permeance due to the pole gap or the slot openings of the field winding than induction machines. This paper compares different approaches for calculating the contribution of a salient pole rotor to the total air gap permeance of salient pole synchronous machines by using FEM. Furthermore, the dependencies of the air gap permeance on different parameters are displayed.
AB - In order to predict the total magnetic field in the air gap of three-phase machines, in addition to the winding fields which are excited by the winding via the mean air gap permeance, the parametric spatial harmonic components of the air gap field which are excited by the fluctuation of the air gap permeance also have to be taken into account. This applies particularly to synchronous machines which have considerably higher fluctuations of the air gap permeance due to the pole gap or the slot openings of the field winding than induction machines. This paper compares different approaches for calculating the contribution of a salient pole rotor to the total air gap permeance of salient pole synchronous machines by using FEM. Furthermore, the dependencies of the air gap permeance on different parameters are displayed.
KW - Air gap permeance
KW - Parametric fields
KW - Pole gap
KW - Salient pole
KW - Synchronous machine
UR - http://www.scopus.com/inward/record.url?scp=84925491812&partnerID=8YFLogxK
U2 - 10.1007/s00502-014-0273-2
DO - 10.1007/s00502-014-0273-2
M3 - Artikel
AN - SCOPUS:84925491812
VL - 132
SP - 33
EP - 38
JO - Elektrotechnik und Informationstechnik
JF - Elektrotechnik und Informationstechnik
SN - 0932-383X
IS - 1
ER -