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

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

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 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.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıPCIM Europe 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
YayınlayanMesago PCIM GmbH
Sayfalar651-658
Sayfa sayısı8
ISBN (Elektronik)9783800755158
Yayın durumuYayınlandı - 2021
Etkinlik2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021 - Virtual, Online
Süre: 3 May 20217 May 2021

Yayın serisi

AdıPCIM Europe Conference Proceedings
Hacim2021-May
ISSN (Elektronik)2191-3358

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???event.eventtypes.event.conference???2021 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2021
ŞehirVirtual, Online
Periyot3/05/217/05/21

Bibliyografik not

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

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