DocumentCode
1003908
Title
Computer aided measurements of AC-hysteresis loops
Author
Schneider, H.P. ; Schwederski, T.
Author_Institution
Krupp Widia GmbH, Münchener, Essen, FRG
Volume
20
Issue
5
fYear
1984
fDate
9/1/1984 12:00:00 AM
Firstpage
1714
Lastpage
1716
Abstract
An outline of a digital, computer-aided technique for measuring dynamic hysteresis loops of soft magnetic materials in the 10 Hz to 2 kHz frequency range is given. Using a transformer core, the primary current and the voltage induced in the secondary winding are scanned synchronously. A computer determines the induction curve by numerical integration and provides important characterizing data. Examples of measurements under various energizing conditions are given.
Keywords
Hysteresis; Magnetic measurements; Apertures; Current measurement; Frequency measurement; Hysteresis; Magnetic field measurement; Particle measurements; Permeability; Sampling methods; Saturation magnetization; Voltage;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1984.1063273
Filename
1063273
Link To Document