Prediction of the leakage inductance in high frequency transformers
| Autor: | Hans Rossmanith, Erika Stenglein |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Leakage inductance Materials science Bobbin Acoustics 020208 electrical & electronic engineering Equivalent series inductance 02 engineering and technology 01 natural sciences Magnetic flux law.invention Inductance Electromagnetic coil law 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Transformer |
| Zdroj: | 2016 18th European Conference on Power Electronics and Applications (EPE'16 ECCE Europe). |
| DOI: | 10.1109/epe.2016.7695281 |
| Popis: | In this paper, approximation formulas for the calculation of the leakage inductance of transformers with two winding layers or two stacked bobbins are reviewed and verified by simulation results and experiments. The accuracy of the approximation is examined for practical applications, e.g. if the available winding area is defined by a coil former. Finally, the influence of an air gap in the center leg is investigated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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