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Compact Core Loss Model Based on an Effective Frequency for Arbitrary Core Excitations Including DC-Bias
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| Author(s) |
Erika STENGLEIN |
| Abstract |
To predict core losses for arbitrary excitations, the quasi-static energy losses depending on the swing and the DC-bias of the magnetic flux density are multiplied by an effective frequency. Measurement results for various shapes of the magnetic flux density (e.g. sinusoidal and triangular waveforms) with and without DC-bias verify this compact model. |
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| Filename: | 0032-epe2020-full-14175863.pdf |
| Filesize: | 402.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2021-01-18 by System |
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