Analytical modelling and optimization of gapped core magnetics in llc converter

Abdulsamed Lordoglu; Mehmet Onur Gulbahce; Derya Ahmet Kocabas; Serkan Dusmez

Analytical modelling and optimization of gapped core magnetics in llc converter

Abdulsamed Lordoglu^*
, Mehmet Onur Gulbahce
, Derya Ahmet Kocabas
, Serkan Dusmez

^*Bu çalışma için yazışmadan sorumlu yazar

Yildiz Technical University
Fatih Sultan Mehmet Vakif Universitesi
Arçelik A.S.

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

1 Atıf (Scopus)

Özet

LLC converter design remains a challenging task as it is not straight-forward to choose the switching frequency range that can provide ZVS covering application dependent voltage gains, considering the fact that it is a complex function of L_m, L_r, C_r, and quality factor. This paper provides a new methodology to choose L-L-C components in favor of optimizing the transformer and inductor losses through an established gapped core magnetic design framework that considers multiple core stacks in an attempt to find the most efficient design. The established magnetic model is verified in Ansys Electronic Desktop and Simplorer co-simulation environment and utilized in favor of finding the best magnetic design using the provided core database.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
Yayınlayan	Mesago PCIM GmbH
Sayfalar	651-658
Sayfa sayısı	8
ISBN (Elektronik)	9783800755158
Yayın durumu	Yayınlandı - 2021
Etkinlik	2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021 - Virtual, Online Süre: 3 May 2021 → 7 May 2021

Yayın serisi

Adı	PCIM Europe Conference Proceedings
Hacim	2021-May
ISSN (Elektronik)	2191-3358

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021
Şehir	Virtual, Online
Periyot	3/05/21 → 7/05/21

Bibliyografik not

Publisher Copyright:
© VDE VERLAG GMBH · Berlin · Offenbach.

Finansman

This paper has been produced benefiting from the 2232 International Fellowship for Outstanding Researchers Program of TÜBİTAK (Project No: 118C374). However, the entire responsibility of the paper belongs to the owner of the paper. The financial support received from TÜBİTAK does not mean that the content of the publication is approved in a scientific sense by TÜBİTAK.

Finansörler	Finansör numarası
TÜBİTAK	118C374

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Lordoglu, A., Gulbahce, M. O., Kocabas, D. A., & Dusmez, S. (2021). Analytical modelling and optimization of gapped core magnetics in llc converter. In PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (pp. 651-658). (PCIM Europe Conference Proceedings; Hac. 2021-May). Mesago PCIM GmbH.

Lordoglu, Abdulsamed ; Gulbahce, Mehmet Onur ; Kocabas, Derya Ahmet et al. / Analytical modelling and optimization of gapped core magnetics in llc converter. PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Mesago PCIM GmbH, 2021. pp. 651-658 (PCIM Europe Conference Proceedings).

@inproceedings{ac0ba6122e6b49d2b50b2f0ef2e875ea,

title = "Analytical modelling and optimization of gapped core magnetics in llc converter",

abstract = "LLC converter design remains a challenging task as it is not straight-forward to choose the switching frequency range that can provide ZVS covering application dependent voltage gains, considering the fact that it is a complex function of Lm, Lr, Cr, and quality factor. This paper provides a new methodology to choose L-L-C components in favor of optimizing the transformer and inductor losses through an established gapped core magnetic design framework that considers multiple core stacks in an attempt to find the most efficient design. The established magnetic model is verified in Ansys Electronic Desktop and Simplorer co-simulation environment and utilized in favor of finding the best magnetic design using the provided core database.",

author = "Abdulsamed Lordoglu and Gulbahce, \{Mehmet Onur\} and Kocabas, \{Derya Ahmet\} and Serkan Dusmez",

note = "Publisher Copyright: {\textcopyright} VDE VERLAG GMBH · Berlin · Offenbach.; 2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021 ; Conference date: 03-05-2021 Through 07-05-2021",

year = "2021",

language = "English",

series = "PCIM Europe Conference Proceedings",

publisher = "Mesago PCIM GmbH",

pages = "651--658",

booktitle = "PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management",

}

Lordoglu, A , Gulbahce, MO , Kocabas, DA & Dusmez, S 2021, Analytical modelling and optimization of gapped core magnetics in llc converter. in PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. PCIM Europe Conference Proceedings, hac. 2021-May, Mesago PCIM GmbH, pp. 651-658, 2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021, Virtual, Online, 3/05/21.

Analytical modelling and optimization of gapped core magnetics in llc converter. / Lordoglu, Abdulsamed ; Gulbahce, Mehmet Onur ; Kocabas, Derya Ahmet et al.
PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management. Mesago PCIM GmbH, 2021. p. 651-658 (PCIM Europe Conference Proceedings; Hac. 2021-May).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Analytical modelling and optimization of gapped core magnetics in llc converter

AU - Lordoglu, Abdulsamed

AU - Gulbahce, Mehmet Onur

AU - Kocabas, Derya Ahmet

AU - Dusmez, Serkan

PY - 2021

Y1 - 2021

N2 - LLC converter design remains a challenging task as it is not straight-forward to choose the switching frequency range that can provide ZVS covering application dependent voltage gains, considering the fact that it is a complex function of Lm, Lr, Cr, and quality factor. This paper provides a new methodology to choose L-L-C components in favor of optimizing the transformer and inductor losses through an established gapped core magnetic design framework that considers multiple core stacks in an attempt to find the most efficient design. The established magnetic model is verified in Ansys Electronic Desktop and Simplorer co-simulation environment and utilized in favor of finding the best magnetic design using the provided core database.

AB - LLC converter design remains a challenging task as it is not straight-forward to choose the switching frequency range that can provide ZVS covering application dependent voltage gains, considering the fact that it is a complex function of Lm, Lr, Cr, and quality factor. This paper provides a new methodology to choose L-L-C components in favor of optimizing the transformer and inductor losses through an established gapped core magnetic design framework that considers multiple core stacks in an attempt to find the most efficient design. The established magnetic model is verified in Ansys Electronic Desktop and Simplorer co-simulation environment and utilized in favor of finding the best magnetic design using the provided core database.

UR - https://www.scopus.com/pages/publications/85117682446

M3 - Conference contribution

AN - SCOPUS:85117682446

T3 - PCIM Europe Conference Proceedings

SP - 651

EP - 658

BT - PCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management

PB - Mesago PCIM GmbH

T2 - 2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021

Y2 - 3 May 2021 through 7 May 2021

ER -

Analytical modelling and optimization of gapped core magnetics in llc converter

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