Samenvatting
For loss prediction of a transformer it is required to model the loss of its core, constructed out of high-permeability grain-oriented electrical steel (HiB GOES). This work predicts the magnetic loss in the rolling direction (RD) of a sheet of H105-30 HiB GOES for flux densities up to 1.9 T, and frequencies up to 300 Hz. Material characterization parameters, obtained by statistical loss separation for sinusoidal excitation, are applied in a hysteresis model to predict dynamic behavior, from which the loss is determined. This dynamic behavior is solely determined by material characterization. The maximum error for the predicted loss is 4.74%, the RMS error is 2.22% (\hat{B}\gt0.5T, f=50 Hz).
| Originele taal-2 | Engels |
|---|---|
| Titel | 2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF) |
| Uitgeverij | Institute of Electrical and Electronics Engineers |
| Aantal pagina's | 2 |
| ISBN van elektronische versie | 9781728115603 |
| DOI's | |
| Status | Gepubliceerd - 20 mei 2020 |
| Evenement | 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, ISEF 2019 - Prouvé Congress Center, Nancy, Frankrijk Duur: 29 aug. 2019 → 31 aug. 2019 Congresnummer: 19 https://isef2019.sciencesconf.org/ |
Congres
| Congres | 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering, ISEF 2019 |
|---|---|
| Verkorte titel | ISEF 2019 |
| Land/Regio | Frankrijk |
| Stad | Nancy |
| Periode | 29/08/19 → 31/08/19 |
| Internet adres |
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