Czasopismo
2017
|
R. 93, nr 7
|
48--51
Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Warianty tytułu
Porównanie pomiarów strat mocy w blachach elektrotechnicznych anizotropowych
Języki publikacji
Abstrakty
The paper presents recent achievements in the accurate measurements of power losses in soft magnetic materials. Intercomparison and validation have been developed on the basis of measured power losses in the grain-oriented Fe-Si electrical steel in the Epstein frame. The measurements were performed in the laboratories of PTB, Stalprodukt S.A. and Lodz University of Technology. The uncertainty evaluation of the developed unbalanced bridge method has been presented.
W artykule przedstawiono wyniki pomiarów strat mocy w materiałach magnetycznych wykorzystując wybrane, współczesne techniki pomiarowe i systemy do pomiaru stratności. Badania stratności blachy elektrotechnicznej, orientowanej zestawiono jako porównanie wyników pomiarów wykonanych w laboratoriach PTB, Stalprodukt S.A. oraz Politechniki Łódzkiej. W pracy przedstawiono również oszacowanie niepewności wyników pomiarów wykonanych w układzie pomiarowym opartym o metodę mostka niezrównoważonego.
Czasopismo
Rocznik
Tom
Strony
48--51
Opis fizyczny
Bibliogr. 23 poz., rys., tab.
Twórcy
autor
- Lodz University of Technology, Department of Semiconductor and Optoelectronics Devices, ul. Wólczańska 211/215, 90-924 Łódź, gozdur@p.lodz.pl
autor
- Stalprodukt S.A., ul. Wygoda69, 32- 700 Bochnia, pawel.szczurek@stalprodukt.pl
autor
- Lodz University of Technology, Department of Semiconductor and Optoelectronics Devices, ul. Wólczańska 211/215, 90-924 Łódź, andrzej.majocha@p.lodz.pl
Bibliografia
- [1] Wilczynski W., “Influence of magnetic circuit production,” J. Mater. Science, 38 (2003), 4905–4910
- [2] Bali M., Muetze A., Member S., Influences of CO 2 Laser, FKL Laser , and Mechanical Cutting on the Magnetic Properties of Electrical Steel Sheets, IEEE Trans. Industry Applications, 51 (2015), no. 6, 4446–4454
- [3] Klimczyk P.K., Anderson P., Moses A., Davies M., Influence of Cutting Techniques on Magnetostriction Under Stress of Grain Oriented Electrical Steel, IEEE Trans. Magn. 48 (2012), no. 4, 1417–1420
- [4] Kedous-Lebouc A., Messal O., Youmssi A., Joint punching and frequency effects on practical magnetic characteristics of electrical steels for high-speed machines,J. Magn. Magn. Mater., 426 (2016), 658–665
- [5] Chwastek K., Najgebauer M., Szczygłowski J., Wilczyński W., Modelling the influence of anisotropy on magnetic properties in grain-oriented steels, Przegląd Elektrotechniczny, 1 (2011), no. 83, 125-128
- [6] Fiorillo, F.: Characterization and measurement of magnetic materials, Elsevier, Netherlands 2004
- [7] Kolasa J., Bajorek J. Influencing factors on uncertainty of electrical sheet magnetic property calculations using a Epstein frame, Przeglad Elektrotechniczny, 83 (2007), no 1, 69-73
- [8] Magnetic Materials—Part 2: Methods of Measurement of the Magnetic Properties of Electrical Steel Strip and Sheet by Means of an Epstein Frame, IEC 60404-2, 2008.
- [9] Magnetic Materials—Part 4: Part 4: Methods of measurement of D.C. magnetic properties of magnetically soft materials, IEC 60404-4, 2008.
- [10] Magnetic Materials—Part 3: Methods of Measurement of the Magnetic Properties of Electrical Strip and Sheet by Means of a Single Sheet Tester, IEC 60404-3, 2010.
- [11] Sievert J., The measurement of magnetic properties of electrical sheet steel – survey on methods and situation of standards, J. Magn. Magn. Mater., 215–216 (2000), 647–651
- [12] Marketos P., Zurek S., Moses A.J., Calculation of the mean path length of the Epstein frame under non-sinusoidal excitations using the double Epstein method, J. Magn. Magn. Mater., 320 (2008), 2542–2545
- [13] Barbisio E., Fiorillo F., Ragusa C., Predicting loss in magnetic steels under arbitrary induction waveform and with minor hysteresis loops,IEEE Trans. Magn., 40 (2004), no. 4, 1810–1819,
- [14] Bajorek J., Gaworska D., Measurement of the losses of electrical steel sheet samples at high magnetic flux density, Przegląd Elektrotechniczny, 6 (2012), no 88, 125–127
- [15] Antonelli E., Cardelli E., Faba A., Epstein frame: How and when it can be really representative about the magnetic behavior of laminated magnetic steels, IEEE Trans. Magn., 41 (2005), no. 5, 1516–1519
- [16] Wulf M., Makaveev D., Houbaert Y., Melkebeek J., Design and calibration aspects of small size single sheet testers,J. Magn. Magn. Mater., 254–255 (2003), 70–72
- [17] Manyage M. J., Pillay P., New Epstein frame for core loss measurements at high frequencies and high flux densities,Conf. Rec. - IAS Annu. Meet. (IEEE Ind. Appl. Soc.), 22 (2008), no. 3, 614–620
- [18] Zámborszky F., Tóth D., Palánki Z., Csizmadia E., Electrical and Calorimetric Power Loss Measurements of Practically Ideal Soft Magnetic Cores, IEEE Trans. Magn., 50 (2014), no. 4, 6300604
- [19] Bajorek J., Gaworska D., Determination of active power density by method of hysteresis loop area planimetr, Przegląd Elektrotechniczny, 4 (2010), no 86, 55–58
- [20] Majocha A., Gozdur R., Bridge method of measurements of the power loss, Przegląd Elektrotechniczny, 4 (2010), no 86, 79–82
- [21] Penin J., Landgraf F. J. G., Guimara G. C., Should Epstein strip arrangement be changed?, J. Magn. Magn. Mater. 304 (2006), 571–573
- [22] Evaluation of measurement data – Guide to the expression of uncertainty in measurement,JCGM 100:2008,France: BIPM Joint Committee for Guides in Metrology
- [23] Ahlers H., Ludke J., The uncertainties of magnetic properties measurements of electrical sheet steel,J. Magn. Magn. Mater., 215–216 (2000), 711–713
Uwagi
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-48bf1081-0560-4519-bb1d-640ca8853adc