Details
| Original language | English |
|---|---|
| Pages | P.1-P.10 |
| Publication status | Published - Sept 2019 |
| Event | 21st European Conference on Power Electronics and Applications, EPE '19 ECCE Europe - Genova, Genova, Italy Duration: 3 Sept 2019 → 5 Sept 2019 |
Conference
| Conference | 21st European Conference on Power Electronics and Applications, EPE '19 ECCE Europe |
|---|---|
| Country/Territory | Italy |
| City | Genova |
| Period | 3 Sept 2019 → 5 Sept 2019 |
Abstract
Mn-Zn cores are widely used in high-frequency, high-power power electronics applications. In order to manage with kilowatt and even higher power ratings, large cores are required. In this issue the magnetic cores themself are affected by inherent physical parameters, and thus their performances are limited and additional losses are generated. This phenomenon can be summarized as the dimensional effect. It includes eddy current effect and resonance effect. The eddy current effect has been widely discussed, but the resonance effect is often neglected. But both effects causes considerable losses in certain sizes and at certain frequencies. Therefore in this paper, a review of the existing researches about dimensional resonance effects is presented.
Keywords
- Dimensional resonance effect, High frequency, High power, Magnetic components, Mn-Zn ferrite
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Mathematics(all)
- Control and Optimization
- Energy(all)
- Energy Engineering and Power Technology
- Engineering(all)
- Electrical and Electronic Engineering
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2019. P.1-P.10 Paper presented at 21st European Conference on Power Electronics and Applications, EPE '19 ECCE Europe, Genova, Italy.
Research output: Contribution to conference › Paper › Research
}
TY - CONF
T1 - Review of Dimensional Resonance Effect for High Frequency Magnetic Components
AU - Lin, Siqi
AU - Brinker, Tobias
AU - Fauth, Leon Maximilian
AU - Friebe, Jens
N1 - Funding Information: This work was funded by the Ministry of Science and Culture of Lower Saxony and the Volkswagen Foundation
PY - 2019/9
Y1 - 2019/9
N2 - Mn-Zn cores are widely used in high-frequency, high-power power electronics applications. In order to manage with kilowatt and even higher power ratings, large cores are required. In this issue the magnetic cores themself are affected by inherent physical parameters, and thus their performances are limited and additional losses are generated. This phenomenon can be summarized as the dimensional effect. It includes eddy current effect and resonance effect. The eddy current effect has been widely discussed, but the resonance effect is often neglected. But both effects causes considerable losses in certain sizes and at certain frequencies. Therefore in this paper, a review of the existing researches about dimensional resonance effects is presented.
AB - Mn-Zn cores are widely used in high-frequency, high-power power electronics applications. In order to manage with kilowatt and even higher power ratings, large cores are required. In this issue the magnetic cores themself are affected by inherent physical parameters, and thus their performances are limited and additional losses are generated. This phenomenon can be summarized as the dimensional effect. It includes eddy current effect and resonance effect. The eddy current effect has been widely discussed, but the resonance effect is often neglected. But both effects causes considerable losses in certain sizes and at certain frequencies. Therefore in this paper, a review of the existing researches about dimensional resonance effects is presented.
KW - Dimensional resonance effect
KW - High frequency
KW - High power
KW - Magnetic components
KW - Mn-Zn ferrite
UR - http://www.scopus.com/inward/record.url?scp=85076701248&partnerID=8YFLogxK
U2 - 10.23919/epe.2019.8915152
DO - 10.23919/epe.2019.8915152
M3 - Paper
SP - P.1-P.10
T2 - 21st European Conference on Power Electronics and Applications, EPE '19 ECCE Europe
Y2 - 3 September 2019 through 5 September 2019
ER -