Magnetostrictive properties of silicon steel sheet under excitation of different types

Abstract

In this paper, the magnetostrictive characteristics of silicon steel sheet under sinusoidal, rectangular and triangular voltage excitations are studied by using a magnetostrictive strain measuring system (MST500). The magnetostrictive butterfly curves, time domain and frequency domain of magnetostriction are compared and analyzed. The results show that the size and distortion of magnetostriction increase with the increase of saturation degree of silicon steel under all excitation types. The distortion degree of magnetostriction under all rectangular voltage excitations is larger than which is under sinusoidal and triangle excitations, and the smaller duty cycle of rectangular excitations cause more serious distortion of magnetostriction. Finally, the A-weighted magnetostriction velocity level of silicon steel sheet under excitation of different types is calculated and compared. The results show that, because there are lots of high frequency magnetostrictive components, the noise produced by the rectangular excitations is much larger than produced by the sinusoidal and triangle excitations. This research provides experimental and data support for the vibration calculation of power equipment working under non-sinusoidal excitation.

Keywords

Magnetostriction silicon steel sheet different excitation types butterfly curves

Get full access to this article

View all access options for this article.

References

Anderson

B.R.

, HVDC transmission-opportunities and challenges, Proc. 8th Inst. Elect. Eng. Int. Conf. AC and DC Power Transmission (2006), 24–29.

Wang

Xie

, Electromagnetic characteristic analysis of the series transformer in UPFC system, International Journal of Applied Electromagnetics and Mechanics 53 (2017), 469–485.

Gordy

T.D.

, Audible noise of power Transformers, American Institute of Electrical Engineers 69 (1950), 45–53.

Foste

S.L.

and Reiplinger

, Characteristics and control of transformer sound, IEEE Transactions on Power Apparatus and Systems PAS-100 (1981), 1072–1077.

Zhang

, Vibration and noise reduction of HVDC anode saturable reactor by polyurethane damping elastomer, International Journal of Applied Electromagnetics and Mechanics 58 (2018), 1–12.

Zhang

, Research on comprehensive treatment of HVDC converter station noise, Elect. Power Construct 28 (2007), 14–16.

Yang

and Zhang

, Study on noise reduce for equipment at UHVDC converter station, High Voltage Eng 32 (2006), 149–150.

Kai

, Measurement of two-dimensional magnetostriction of a non-oriented electrical steel sheet under shear stress, International Journal of Applied Electromagnetics and Mechanics 48 (2015), 233–238.

Yamagashira

, Vector magnetic properties and two-dimensional magnetostriction of various soft magnetic materials, International Journal of Applied Electromagnetics and Mechanics 44 (2014), 387–400.

10.

Washko

S.D.

and Choby

, Evidence for the effectiveness of stress coatings in improving the magnetic properties of high permeability 3% Si-Fe, IEEE Transactions on Magnetics 15 (1979), 1586–1591.

11.

Klimczyk

P.K.

Anderson

Moses

A.I.

, Influence of cutting techniques on magnetostriction under stress of grain oriented electrical steel, IEEE Transactions on Magnetics 48 (2012), 1417–1420.

12.

Ren

Zhang

, Measurement and analysis of effect of the stress on magnetostriction of electrical steel under harmonic fields, International Journal of Applied Electromagnetics and Mechanics 55 (2017), S33–S38.

13.

Kai

Enokizono

and Kido

, Influence of shear stress on vector magnetic properties on non-oriented electrical steel sheets, International Journal of Applied Electromagnetics and Mechanics 44 (2014), 285–293.

14.

Sasaki

and Imamura

, Magnetostrictive properties of individual grains ingrain-oriented 3% Si-Fe, IEEE Transactions on Magnetics 17 (1981), 2866–2868.

15.

Allia

Ferro-Milone

Montalenti

, Theory of negative magnetostriction in grain oriented 3% Si Fe for various inductions and applied stresses Magnetics, IEEE Transactions on Magnetics 14 (1978), 362–364.

16.

Houze

G.L.

Amesand

S.L.

and Bitler

W.R.

, The effect of magnetic annealing on the properties and domain structure of oriented Si steel containing 3.25-6 percent Si, IEEE Transactions on Magnetics 6 (1970), 708–711.

17.

Wakabayashi

Todaka

and Enokizono

, Three dimensional magnetostriction and vector magnetic properties under alternating magnetic flux conditions in arbitrary direction, Electrical Engineering in Japan 179 (2012), 1–9.

18.

Somkun

Moses

A.J.

and Anderson

P.I.

, Measurement and modeling of 2-D magnetostriction of non-oriented electrical steel, IEEE Transactions on Magnetics 48 (2012), 711–714.

19.

Somkun

Moses

A.J.

and Anderson

P.I.

, Effect of magnetostriction anisotropy in non-oriented electrical steels on deformation of induction motor stator cores, IEEE Transactions on Magnetics 45 (2009), 4744–4747.

20.

Belahcen

, Vibrations of rotating electrical machines due to magnetomechanical coupling and magnetostriction, IEEE Transactions on Magnetics 42 (2006), 971–974.

21.

International Electrotechnical Commission. IEC/TR 62581 Electrical Steel-Methods of measurement of the magnetostriction characteristics by means of single sheet and Epstein test specimens, IEC Central Office, Switzerland, 2010.

22.

Imamura

Sasaki

and Saito

, Magnetization process and magnetostriction of a four percent Si-Fe Single crystal close to (110)[001], IEEE Transactions on Magnetics 17 (1981), 2479–2485.

23.

Küppers

Kranz

and Hubert

, Coercivity and domain structure of silicon-iron single crystals, Journal of Applied Physics 39 (1968), 608–609.

24.

Arai

Mizokami

and Yabumoto

, Magnetostriction of grain oriented Si-Fe and its domain model, PRZEGLAD ELEKTROTECHNICZNY 87 (2011), 20–23.

25.

Zhang

Wang

Sun

, Measurement and modeling of anisotropic magnetostriction characteristic of grain-oriented silicon steel sheet under DC bias, IEEE Transactions on Magnetics 50 (2014), 361–364.