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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kralj, L. Miljavec, D. |
| Copyright Year | 2010 |
| Description | Author affiliation: ETRA 33 Power Transformers, Slandrova 10, Ljubljana, Slovenia (Kralj, L.) || University of Ljubljana, Faculty of electrical engineering, Trzaska 25, 1000, Slovenia (Miljavec, D.) |
| Abstract | The article discusses the eddy current losses generated in a transformer tank walls and other electrically conductive construction parts. The losses are related to the magnetic leakage fields. A time harmonic 3D finite element method is used to compute the magnetic leakage field in the case of nominal load condition of the power transformer. The indirect measuring procedure based on the short circuit method was carried out on many different power transformer designs to validate the simulation results. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 744730 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424441747 |
| DOI | 10.1109/ICELMACH.2010.5607891 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2010-09-06 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Surface impedance eddy current losses finite element method Windings surface impedance Loss measurement stray losses Power transformers Impedance Magnetic fields Power transformer Eddy currents |
| Content Type | Text |
| Resource Type | Article |
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