Title :
The measurement of magnetic parameters in a stacked yoke
Author :
Usak, Elemir ; Jancarik, Vladimir
Author_Institution :
Dept. of Theor. and Appl. Electr. Eng., Slovak Tech. Univ., Bratislava
fDate :
3/1/1994 12:00:00 AM
Abstract :
The measurement of magnetic parameters in a system of stacked laminations can be affected by two basic effects. The first of them is a systematic error of used measuring equipment. In this paper we would like to point out the second effect that can arise in a stacked magnetic circuit. This effect is the influence of so-called co-operative phenomenon on the resulting magnetic properties of the system, such as power losses or amplitude permeability, etc
Keywords :
iron alloys; laminations; magnetic permeability measurement; power transformers; silicon alloys; transformer magnetic circuits; transformer testing; FeSi; FeSi steel; amplitude permeability; power losses; stacked laminations; stacked magnetic circuit; stacked yoke; Density measurement; Loss measurement; Magnetic circuits; Magnetic domain walls; Magnetic domains; Magnetic field measurement; Magnetic properties; Permeability measurement; Power measurement; Stacking;
Journal_Title :
Magnetics, IEEE Transactions on
