journal article·2026-03

Round robin comparison of power losses performed by epstein frame and sst above 50 hz at room temperature

Michal Ulvr, Franziska Weickert, Korbinian Pfnuer, Joachim Lüdke, Katja Hoffmann, Stuart Harmon, Daniel Brunt, Adam Wilson, Massimo Pasquale, Carlo Appino, Chris Gerada, Ram Ramanathan Mathavan jeyabalan, Gaurang Vakil

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OpenAlex topics: Advanced Electrical Measurement Techniques · Magnetic Properties and Applications · Scientific Measurement and Uncertainty Evaluation

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References (20)

Show source-provided references
1. 2026
2. 2026
3. 2026
4. International comparison on SST and Epstein measurements in grain-oriented Fe-Si sheet steel10.3233/JAE-151978 ↗
5. Summary report: measurements on electrical sheet steels10.1088/0026-1394/36/5/11 ↗
6. Supplementary comparison COOMET.EM-S12: measurements of magnetic loss power in electrical steel at frequencies of 50 Hz and 60 Hz10.1088/0026-1394/51/1A/01010 ↗
7. 1337 EURAMET.EM.M-S2: supplementary comparison of national standard facilities in the field of measuring the polarization and specific total power loss in soft magnetic materials10.1088/0026-1394/55/1A/01006 ↗
8. Sievert · 2001
9. K. Pfnuer, J. Luedke, K. Hoffmann, F. Weickert, High precision calibration setup for loss measurements in electrical steel sheets, arXiv preprint arXiv:2311.00716 (2023) 1-10.
10. Hybrid control used to obtain sinusoidal curve form for the power loss measurement on magnetic materials10.4028/www.scientific.net/MSF.373-376.469 ↗
11. An experimental setup for power loss measurement up to 1 kHz using an Epstein frame at CMI10.2478/msr-2023-0035 ↗
12. EMPIR 19ENG06 HEFMAG good practice guide on the measurement of power losses in non-oriented and grain-oriented steel sheets at frequencies ranging from DC up to 10 kHz using standard measurement setups at room temperature
13. The evaluation of key comparison data10.1088/0026-1394/39/6/10 ↗
14. Determination of a reference value and its uncertainty through a power-moderated mean10.1088/0026-1394/52/3/S200 ↗
15. EMPIR 19ENG06 HEFMAG comparisons of total power loss measurements performed by Epstein frame using revised procedures at room temperature - final report
16. EMPIR 19ENG06 HEFMAG comparisons of total power loss measurements performed by an SST using revised measurement procedures at room temperature - final report
17. Circuit and Field Interaction in Hysteretic Media: Part II Medium Frequency Behavior of the Epstein Measurement Circuit
18. Chen · AIP Adv. · 2017 · 7
19. 2026
20. Power frequency domain imaging on goss-textured electrical steel10.1016/j.jmmm.2018.10.100 ↗