Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation

Rodica Botnarevscaia; Cathrine E.S. Feloups; Tom Hartman; Niek Moonen; Frank Leferink

doi:10.1109/EMCEurope59828.2024.10722388

Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation

Rodica Botnarevscaia, Cathrine E.S. Feloups, Tom Hartman, Niek Moonen, Frank Leferink

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

The saturation of the common mode chokes (CMCs) in the electromagnetic interference (EMI) filters can impair filter performance, increase EMI issues and reduce efficiency. Detecting saturation in operational conditions presents a significant challenge. Therefore, this paper proposes a method for detecting choke saturation using a three-winding configuration. One winding creates core saturation through the application of DC current, while another introduces high-frequency signals for detection by the third winding. The change in the detected signal indicates saturation. Experimental data validate the proposed detection mechanism, providing a complete understanding of its effectiveness in operating conditions.

Original language	English
Title of host publication	2024 International Symposium on Electromagnetic Compatibility – EMC Europe
Publisher	IEEE
Pages	346-349
Number of pages	4
ISBN (Electronic)	979-8-3503-0735-1, 979-8-3503-0734-4
ISBN (Print)	979-8-3503-4304-5
DOIs	https://doi.org/10.1109/EMCEurope59828.2024.10722388
Publication status	Published - 25 Oct 2024
Event	International Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024 - Brugge, Belgium, Bruges, Belgium Duration: 2 Sept 2024 → 5 Sept 2024

Conference

Conference	International Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024
Abbreviated title	EMC Europe 2024
Country/Territory	Belgium
City	Bruges
Period	2/09/24 → 5/09/24

Keywords

2025 OA procedure
in-situ detection system
permeability
magnetic saturation
nanocrystalline cores
saturation Detection
common Mode Chokes

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10.1109/EMCEurope59828.2024.10722388

Development_of_an_In-Situ_Detection_Mechanism_for_Common-Mode_Choke_SaturationFinal published version, 579 KBLicence: Taverne

Cite this

@inproceedings{145739ffdd0a41eba9d27cfc3d57da04,

title = "Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation",

abstract = "The saturation of the common mode chokes (CMCs) in the electromagnetic interference (EMI) filters can impair filter performance, increase EMI issues and reduce efficiency. Detecting saturation in operational conditions presents a significant challenge. Therefore, this paper proposes a method for detecting choke saturation using a three-winding configuration. One winding creates core saturation through the application of DC current, while another introduces high-frequency signals for detection by the third winding. The change in the detected signal indicates saturation. Experimental data validate the proposed detection mechanism, providing a complete understanding of its effectiveness in operating conditions.",

keywords = "2025 OA procedure, in-situ detection system, permeability, magnetic saturation, nanocrystalline cores, saturation Detection, common Mode Chokes",

author = "Rodica Botnarevscaia and Feloups, {Cathrine E.S.} and Tom Hartman and Niek Moonen and Frank Leferink",

year = "2024",

month = oct,

day = "25",

doi = "10.1109/EMCEurope59828.2024.10722388",

language = "English",

isbn = "979-8-3503-4304-5",

pages = "346--349",

booktitle = "2024 International Symposium on Electromagnetic Compatibility – EMC Europe",

publisher = "IEEE",

address = "United States",

note = "International Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024, EMC Europe 2024 ; Conference date: 02-09-2024 Through 05-09-2024",

}

Botnarevscaia, R, Feloups, CES, Hartman, T , Moonen, N & Leferink, F 2024, Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation. in 2024 International Symposium on Electromagnetic Compatibility – EMC Europe., 10722388, IEEE, pp. 346-349, International Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024, Bruges, Belgium, 2/09/24. https://doi.org/10.1109/EMCEurope59828.2024.10722388

Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation. / Botnarevscaia, Rodica; Feloups, Cathrine E.S.; Hartman, Tom et al.
2024 International Symposium on Electromagnetic Compatibility – EMC Europe. IEEE, 2024. p. 346-349 10722388.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation

AU - Botnarevscaia, Rodica

AU - Feloups, Cathrine E.S.

AU - Hartman, Tom

AU - Moonen, Niek

AU - Leferink, Frank

PY - 2024/10/25

Y1 - 2024/10/25

N2 - The saturation of the common mode chokes (CMCs) in the electromagnetic interference (EMI) filters can impair filter performance, increase EMI issues and reduce efficiency. Detecting saturation in operational conditions presents a significant challenge. Therefore, this paper proposes a method for detecting choke saturation using a three-winding configuration. One winding creates core saturation through the application of DC current, while another introduces high-frequency signals for detection by the third winding. The change in the detected signal indicates saturation. Experimental data validate the proposed detection mechanism, providing a complete understanding of its effectiveness in operating conditions.

AB - The saturation of the common mode chokes (CMCs) in the electromagnetic interference (EMI) filters can impair filter performance, increase EMI issues and reduce efficiency. Detecting saturation in operational conditions presents a significant challenge. Therefore, this paper proposes a method for detecting choke saturation using a three-winding configuration. One winding creates core saturation through the application of DC current, while another introduces high-frequency signals for detection by the third winding. The change in the detected signal indicates saturation. Experimental data validate the proposed detection mechanism, providing a complete understanding of its effectiveness in operating conditions.

KW - 2025 OA procedure

KW - in-situ detection system

KW - permeability

KW - magnetic saturation

KW - nanocrystalline cores

KW - saturation Detection

KW - common Mode Chokes

U2 - 10.1109/EMCEurope59828.2024.10722388

DO - 10.1109/EMCEurope59828.2024.10722388

M3 - Conference contribution

SN - 979-8-3503-4304-5

SP - 346

EP - 349

BT - 2024 International Symposium on Electromagnetic Compatibility – EMC Europe

PB - IEEE

T2 - International Symposium and Exhibition on Electromagnetic Compatibility, EMC Europe 2024

Y2 - 2 September 2024 through 5 September 2024

ER -

Development of an In-Situ Detection Mechanism for Common-Mode Choke Saturation

Abstract

Conference

Keywords

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