Abstract
When determining the new curve of soft magnetic materials (SMM), it is required to connect the inflection points of the symmetrical minor loop hysteresis. Until now, no uniform measure is known that quantifies this symmetry and guarantees comparability. In the scope of this paper a new method to asses this asymmetry is presented and applied using measurement data. Furthermore, this novel characteristic can be employed to determine the shift of the magnetic operating point of transformers during operation and thus prevent failures.
| Original language | English |
|---|---|
| Title of host publication | WMM'22, International Conference on Magnetism and Metallurgy, Milano, Italy |
| Number of pages | 8 |
| Publication status | Published - Jun 2022 |
Fields of science
- 202 Electrical Engineering, Electronics, Information Engineering
- 202009 Electrical drive engineering
- 202011 Electrical machines
- 202025 Power electronics
- 202027 Mechatronics
JKU Focus areas
- Digital Transformation
- Sustainable Development: Responsible Technologies and Management