DocumentCode
2751738
Title
Mutual couplings in three phase T-type EMI filters
Author
Asmanis, Gundars ; Asmanis, Aivis ; Stepins, Denis
Author_Institution
Inst. of Ind. Electron., Riga Tech. Univ., Riga, Latvia
fYear
2012
fDate
17-21 Sept. 2012
Firstpage
1
Lastpage
6
Abstract
In this paper, the three phase T-type EMI filter is first time characterized by scattering parameters to extract mutual couplings between the filter components. Extraction is done using scattering parameter measurements and their relationships with Z-parameters for two port T-networks. Couplings that affect filter performance are discovered and analyzed to improve three phase filter performance, especially in high frequency region.
Keywords
S-parameters; electromagnetic devices; electromagnetic interference; power filters; Z-parameters; filter components; high frequency region; mutual coupling extraction; scattering parameter measurements; three phase T-type EMI filters; three phase filter performance; two port T-networks; Capacitors; Couplings; Inductance; Inductors; Insertion loss; Loss measurement; Mutual coupling; Three phase filter; mutual coupling; pasasitic capacitance;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (EMC EUROPE), 2012 International Symposium on
Conference_Location
Rome
ISSN
2325-0356
Print_ISBN
978-1-4673-0718-5
Type
conf
DOI
10.1109/EMCEurope.2012.6396838
Filename
6396838
Link To Document