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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Henze, O. Koch, S. De Gersem, H. Weiland, T. |
| Copyright Year | 2009 |
| Description | Author affiliation: Katholieke Universiteit Leuven ¿ Campus Kortrijk, Wave Propagation and Signal Processing Research Group, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium (De Gersem, H.) || Technische Universitaet Darmstadt, Institut für Theorie Elektromagnetischer Felder (TEMF), Schlossgartenstrasse 8, 64289 Darmstadt, Germany (Henze, O.; Koch, S.; Weiland, T.) |
| Abstract | In this paper a study of a 3D-coil model which is suitable for the analysis of bearing currents in converter-fed induction motors is presented. The coil model consists of one slot surrounded by a part of the stator yoke. The thin lamination of the yoke is scaled up spatially in the direction of current propagation in the slot for the simulations. The excitation is carried out by means of a sinusoidal current at different frequencies. In a second set of simulations, a voltage surge is considered as the excitation signal. The bearing current is evaluated in frequency domain as well as in time domain. |
| Starting Page | 1 |
| Ending Page | 10 |
| File Size | 399286 |
| Page Count | 10 |
| File Format | |
| ISBN | 9781424444328 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-09-08 |
| Publisher Place | Spain |
| Access Restriction | Subscribed |
| Subject Keyword | Coils Induction motors Simulation1 Voltage control Shafts Induction motor Analytical models Filters Wires Stators Frequency Modelling Signal analysis Adjustable speed drive |
| Content Type | Text |
| Resource Type | Article |
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