Autors: Arnaudov, D. D., Todorova, T. P., Dimitrov, V. V.
Title: Study of LLC Resonant Converter with Multi-Transformer Topology
Keywords: DC-DC, multitransformer, resonant converter, transformers

Abstract: High frequency transformers are used for the realization of electronic power converters with galvanic isolation. The magnetic cores offered by the manufacturers have limited largest dimensions. The application of multi-Transformer topologies to resonant converter is investigated in this work. Variations in the implementation of the converter with single and multiple high frequency transformers are compared. Based on performed experimental tests of designed and prototyped single-and multi-Transformer LLC converter prototypes, a comparison of the possibilities and peculiarities of the two implementations is made.

References

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Issue

2024 23rd International Symposium on Electrical Apparatus and Technologies, SIELA 2024 - Proceedings, 2024, , https://doi.org/10.1109/SIELA61056.2024.10637888

Цитирания (Citation/s):
1. Madzharov N., Iliev D., The Effect of Load Impedance on the Efficiency of a Wireless Power Transfer System with an Additional Resonant Coil, 2025, Pcim Europe Conference Proceedings, issue 0, pp. 1484-1490, DOI 10.30420/566541193, eissn 21913358 - 2025 - в издания, индексирани в Scopus
2. Bee N., Thakre K., Nigam P., Efficiency Evaluation of Boost and LLC Resonant Converters for Solar Water Pumping Applications, 2026, Ecti Transactions on Electrical Engineering Electronics and Communications, issue 2, vol. 24, DOI 10.37936/ecti-eec.2026242.262052, issn 16859545 - 2026 - в издания, индексирани в Scopus

Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus