Modele matematyczne i metody wyznaczania strat w ferromagnetykach miękkich pracujących w warunkach pola przemiennego i obrotowego

• Autorzy: Gmyrek Z.

Warianty tytułu

EN

Mathematical models and methods used in iron loss evaluation under longitudinal as well as rotational magnetisation

• Języki publikacji: PL

Abstrakty

PL

Artykuł prezentuje kierunki rozwoju modeli matematycznych pozwalających na wyznaczanie strat w ferromagnetykach miękkich, poddawanych przemagnesowaniu osiowemu jak również obrotowemu. Wskazane są istotne różnice w matematycznym zapisie równań umożliwiające wykorzystanie ich podczas obliczeń strat mocy w ferromagnetyku wzbudzanym strumieniem magnetycznym o przebiegu innym niż sinusoidalnie zmienny.

EN

The paper presents directions of mathematical model evolution, enabling on iron loss estimation in soft ferromagnetics, under longitudinal as well as rotational magnetization. Fundamental differences In mathematical notation was pointed out. These differences enable iron loss estimation under nonsinusoidal magnetic flux waveform.

Słowa kluczowe

PL

modele matematyczne; metody wyznaczania strat; ferromagnetyki miękkie; obliczenia strat mocy; strumień magnetyczny

• Wydawca: Wyższa Szkoła Informatyki i Umiejętności
• Czasopismo: Zeszyty Naukowe Wyższej Szkoły Informatyki
• Rocznik: 2009
• Tom: Vol. 8, Nr 2
• Strony: 111--126
• Opis fizyczny: Bibliogr. 38 poz., rys.

Twórcy

autor

Gmyrek Z.

• Wydział Informatyki Wyższej Szkoły Informatyki w Łodzi

Bibliografia

• [1] Overshott K. J., Preece I., Thompson J. E., Basic experiments on the nature of the anomalous loss using an individual grain, Proc. IEE, Vol. 115, No 12, 1968, pp. 1840 – 1845
• [2] Overshott K. J., Thompson J. E., Relationship of domain spacing, grain size, sheet thickness and power loss, Proc. IEE, Vol. 117, No 4, 1970, pp. 865 – 868
• [3] Boon C. R., Robey J. A., Effect of domain wall motion on power loss in grain oriented silicon iron sheet, Proc. IEE, Vol. 115, No 10, 1968, pp. 1535 – 1540
• [4] Haller T. R., Kramer J. J., Observation of dynamic size variation in a silicon iron alloy, J. Appl. Phys., Vol. 41, No 3, 1970, pp. 1034 – 1037
• [5] Maraner A., Beatrice C., Mazetti P., Wall bowing and related skin effect in ferromagnetic amorphous ribbons, , IEEE Transactions on Magnetics, Vol. 29, No 6, 1993, pp. 3493 – 3495
• [6] Imamura M., Sasaki T., Yamaguchi T., Domain wall eddy current loss in a stripe domain structure of SiFe crystals inclined slighly from the perfect (110) [001] orientation, , IEEE Transactions on Magnetics, Vol. 20, No 6, 1984, pp. 2120 – 2128
• [7] Bishop J. E. L., The analysis of eddy current limited magnetic domain wall motion, including severe bowing and merging, J. Phys. D: Appl. Phys, Vol. 6, 1973, pp. 97 – 115
• [8] Mohri K., Satoh Y., Fujimoto T., Mechanism of dynamic domain size variation and iron losses in grain oriented SiFe cores, IEEE Transactions on Magnetics, Vol. 12, No 6, 1976, pp. 849 – 951
• [9] Houze G. L., Domain wall motion in grain oriented silicon steel in cyclic magnetic fields, J. Appl. Phys., Vol. 38, No 1, 1967, pp. 1089 – 1098
• [10] Bertotti G., General properties of power losses in soft ferromagnetic materials, IEEE Transactions on Magnetics, Vol. 24, 1998, pp.621-630
• [11] Bertotti G., Space time correlation properties of the magnetization process and eddy current losses: Applications. Large wall spacing, J. Appl. Phys., Vol. 55, 1984, pp. 4348 – 4355
• [12] Philips D. A., Dupre L. R., Melkebeek J. A., Comparision of Jiles and Preisach hysteresis models in magnetodynamics, IEEE Transactions on Magnetics, Vol. 31, 1995, pp.3551 – 3553
• [13] Fuchs E. F., Chang L. H., Appelbaum J., Magnetizing current, iron losses and forces of three-phase induction machines at sinusoidal and nonsinusoidal terminal voltages, IEEE Transactions on Power Apparatus and Systems, Vol. 103, No 11, 1984, pp. 3303 – 3312
• [14] Lavers J. D., Biringer P. P., Prediction of core losses for hogh flux densiteis and distorted flux waveforms, IEEE Transactions on Magnetics, Vol. 12, No 6, 1976, pp. 1053 – 1055
• [15] Namikawa M., Ninomiya H., Tanaka Y., Takada Y., Magnetic properties of 6.5% silicon steel sheets under PWM voltage excitation, IEEE Transactions on Magnetics, Vol. 34, No 4, 1998, pp. 1183 – 1185
• [16] Fiorillo F., Novikov A., An improved approach to power losses in magnetic laminations under nonsinusoidal induction waveform, IEEE Transaction on Magnetics, vol. 26, pp. 2904–2910, Sept. 1990.
• [17] Moses A J., Shirkoohi G H., Importance of harmonic phase angle in prediction of iron loss under distorted magnetization, Phys. Scripta, 39 No 4, 523-525, 1989
• [18] Gmyrek Z., Boglietti A., Cavagnino A., Estimation and Analysis of Iron Losses in Induction Motors under Sinusoidal and PWM Excitation, Proceedings of ICEM 2008
• [19] Nakata T. , Takahashi N., Fujiwara K. , Nakano M., Matsubara K., Iron losses of silicon steel under square wave voltage excitation, Phys. Scripta, 39 No 4, 645-647, 1989
• [20] Moses, A.J., Shirkoohi, G.H., Measurement of power loss in nonorientated electrical steels under distorted flux conditions, Proceedings of SMM7 Conference, 1985.
• [21] Smith, A.C.; Phipson, G., Iron losses in cage induction motors, Proceedings of 5 International Conference on Electrical Machines and Drives, 255-259, 1991
• [22] Jiles D. C., Atherton D., L., Theory of ferromagnetic hysteresis, JMMM, Vol. 61, 1986, pp.48-60
• [23] Jiles D., Modelling the effects of eddy current losses on frequency dependent hysteresis in electrically conducting media, IEEE Transactions on Magnetics, Vol.30, 1994, pp.4326 – 4328
• [24] Jiles D. C., Numerical determination of hysteresis parameters for the modelling of magnetic properties using the theory of ferromagnetic hysteresis, IEEE Transactions on Magnetics, Vol.28, 1992, pp.27 – 35
• [25] Jiles D. C., Atherton D., L., Ferromagnetic hysteresis, IEEE Transactions on Magnetics, Vol. 19, 1983, pp.2183
• [26] Jiles D. C., A self consistent generalized model for the calculation of minor loop excursions in the theory of hysteresis, IEEE Transactions on Magnetics, Vol. 28, No. 5, 1992, pp.2602-2604
• [27] Everett D. H., A general approach to hysteresis IV. An alternative formulation of the domain model, Trans. Faraday Soc., Vol. 51, 1955, pp.1551-1557
• [28] Preisach F., Uber die magnetische nachwrikung, Zeitschrift fur Physik, Vol. B94, 1935, pp.277-302
• [29] Fiorillo F., Rietto A.M., Extended induction range analysis of rotational losses in soft magnetic materials, IEEE Transactions on Magnetics, Vol. 24, No. 2, 1988, pp.1960-1962
• [30] Bertotti G., Boglietti A., Chiampi M., Chiarabagli D., Fiorill F., Lazzari M., An improved estimation of iron losses in rotating electrical machines, IEEE Transactions on Magnetics, Vol. 27, No. 6, 1991, pp.5007-5009
• [31] Zhu, J. G., Ramsden, V. S., Two dimensional measurement of magnetic field and core loss using a square specimen tester, IEEE Transactions on Magnetics, Vol. 29, 1993, pp.2995-2997.
• [32] Guo Y. G., Zhu J. G., Wu W., Thermal analysis of SMC motors using a hybrid model with distributed heat sources, IEEE Transactions on Magnetics, Vol. 41, no. 6, 2005, pp. 2124–2128
• [33] Findlay, R. D., Stranges, N., MacKay, D. K. (1994), Losses due to rotational flux in three phase induction motors, IEEE Transactions on Energy Conversion, Vol.9, 1994, pp.543-549
• [34] Archenhold W. F., Sandham H. F., Thompson J. E., Rotational hysteresis loss in grain-oriented silicon-iron, Br. J. Appl. Phys., vol. 11, no. 1, pp. 46–49, Jan. 1960.
• [35] Fiorillo F., A phenomenological approach to rotational power losses in soft magnetic laminations, in Proc. 1st Int. Workshop Magnetic Properties Electr. Sheet Steel Under 2-D Excitation, Physikalisch-Technische Bundesanstalt (PTB), Braunschweig, Germany, Sep. 16–17, 1991, pp. 11–24.
• [36] Strattant R. D., Young F. J., Iron losses in elliptically rotating fields, J. Appl. Phys., vol. 33, no. 3, pp. 1285–1286, Mar. 1962
• [37] Fiorillo F., Ragusa C., Appino C., One-dimensional/twodimensional loss measurements up to high inductions, J. Appl. Phys., vol. 105, 2009
• [38] Boglietti A., Z. Gmyrek, Cavagnino A., Estimation of Iron Losses in Induction Motors: Calculation Method, Results, and Analysis, IEEE Transactions on Industrial Electronics, Vol. 57, 2010, pp.161-171.