Influence of eddy-current heating on magnetic flux lag in power source electromagnetic components
| Authors: Kostikov V.G., Getman S.A. | Published: 04.04.2015 |
| Published in issue: #4(37)/1999 | |
| DOI: | |
| Category: Radio Engineering and Communication | Chapter: Aerials, Microwave Devices, and their Techniques | |
| Keywords: | |
Field reversal process in the ferrite magnetic cores of the electromagnetic components in power sources of the electronic equipment, is analysed. The relation is derived to estimate the magnetic flux delay time; the delay is caused by demagnetizing action of eddy currents. Frequency responses of the ferrite magnetic cores are considered and compared on the basis of the obtained dependence.
