TY  - JOUR
AU  - Petrović, Dragana
AU  - Lazic, Miroslav
AU  - Aleksić, Obrad
AU  - Nikolić, Maria Vesna
AU  - Ibrahimović, Vedran
AU  - Pajnic, Milan
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1145
AB  - Ferrite cores 50 mm long were formed from large ferrite tubes obtained using fine Mn-Zn ferrite powder (M-30-IHIS) extruded and sintered at 1280 degrees C for 2 h. Core impedance was measured in the HF range (0.1-100 MHz), varying the number of coil turns and DC bias. Characteristic parameters such as maximum of impedance Z(m), frequency of maximum impedance F-m, and suppressing range f around F-m were determined for each configuration. The analyzed ferrite cores were tested as round cable suppressors in the impulse regime. Impulses were generated by MOSFET transistor switching of high currents (1-10 A). The number of turns, impulse current, and DC bias current were varied in the range from 0 to 10 A. Magnetic interference configurations were formed on the ferrite core using opposite wound coils and tested in the impulse regime. Suppressor responses to different impulses were mutually compared and analyzed. Finally, two ferrite cores were EM coupled by a short circuited coil to form a novel line EMI suppressor aimed for suppression of power switching noise. Several configurations were formed with coupled cores acting on a magnetically interfering principle with opposite coils. The realized configurations were analyzed in view of application for EMI suppression in an uninterruptible power supply and AC/DC and DC/DC converters.
PB  - Tubitak Scientific & Technical Research Council Turkey, Ankara
T2  - Turkish Journal of Electrical Engineering and Computer Sciences
T1  - Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime
EP  - 2436
IS  - 5
SP  - 2426
VL  - 26
DO  - 10.3906/elk-1710-52
ER  - 

@article{
author = "Petrović, Dragana and Lazic, Miroslav and Aleksić, Obrad and Nikolić, Maria Vesna and Ibrahimović, Vedran and Pajnic, Milan",
year = "2018",
abstract = "Ferrite cores 50 mm long were formed from large ferrite tubes obtained using fine Mn-Zn ferrite powder (M-30-IHIS) extruded and sintered at 1280 degrees C for 2 h. Core impedance was measured in the HF range (0.1-100 MHz), varying the number of coil turns and DC bias. Characteristic parameters such as maximum of impedance Z(m), frequency of maximum impedance F-m, and suppressing range f around F-m were determined for each configuration. The analyzed ferrite cores were tested as round cable suppressors in the impulse regime. Impulses were generated by MOSFET transistor switching of high currents (1-10 A). The number of turns, impulse current, and DC bias current were varied in the range from 0 to 10 A. Magnetic interference configurations were formed on the ferrite core using opposite wound coils and tested in the impulse regime. Suppressor responses to different impulses were mutually compared and analyzed. Finally, two ferrite cores were EM coupled by a short circuited coil to form a novel line EMI suppressor aimed for suppression of power switching noise. Several configurations were formed with coupled cores acting on a magnetically interfering principle with opposite coils. The realized configurations were analyzed in view of application for EMI suppression in an uninterruptible power supply and AC/DC and DC/DC converters.",
publisher = "Tubitak Scientific & Technical Research Council Turkey, Ankara",
journal = "Turkish Journal of Electrical Engineering and Computer Sciences",
title = "Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime",
pages = "2436-2426",
number = "5",
volume = "26",
doi = "10.3906/elk-1710-52"
}

Petrović, D., Lazic, M., Aleksić, O., Nikolić, M. V., Ibrahimović, V.,& Pajnic, M.. (2018). Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime. in Turkish Journal of Electrical Engineering and Computer Sciences
Tubitak Scientific & Technical Research Council Turkey, Ankara., 26(5), 2426-2436.
https://doi.org/10.3906/elk-1710-52

Petrović D, Lazic M, Aleksić O, Nikolić MV, Ibrahimović V, Pajnic M. Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime. in Turkish Journal of Electrical Engineering and Computer Sciences. 2018;26(5):2426-2436.
doi:10.3906/elk-1710-52 .

Petrović, Dragana, Lazic, Miroslav, Aleksić, Obrad, Nikolić, Maria Vesna, Ibrahimović, Vedran, Pajnic, Milan, "Mn-Zn ferrite line EMI suppressor for power switching noise in the impulse/high current bias regime" in Turkish Journal of Electrical Engineering and Computer Sciences, 26, no. 5 (2018):2426-2436,
https://doi.org/10.3906/elk-1710-52 . .