Six-port scattering parameters of a three-phase mains choke for consistent modelling of common-mode and differential-mode response

Author

Bönisch, S. ; Neumann, A. ; Bucke, D.

Author_Institution

Fak. fur Ingenieurwissenschaften und Inf., Hochschule Lausitz, Senftenberg, Germany

fYear

2012

fDate

17-21 Sept. 2012

Firstpage

1

Lastpage

5

Abstract

The characterization of passive component properties over a wide frequency range is usually done using scattering parameters. This paper presents the measurement and modeling approach for two typical three-phase mains chokes (3×100μH, 230V, 60A and 3×2.3mH, 230V, 65A) based on six-port scattering parameters using a common two-port vector network analyzer. The model allows to reproduce consistently common-mode and differential-mode response of a passive six-port device, covering a frequency range from 10Hz to 300MHz.

Keywords

S-parameters; inductors; passive networks; common two-port vector network analyzer; common-mode response; current 60 A; current 65 A; differential-mode response; frequency 10 Hz to 300 MHz; passive component property characterization; passive six-port device; six-port scattering parameters; three-phase main choke; voltage 230 V; Impedance; Impedance measurement; Inductors; Mathematical model; Scattering parameters; Windings;

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.2012.6396846

Filename

6396846