Rapid Design Procedure of High Frequency Transformer for Switched Mode Power Supply - Analysis and Verification

Autor:	Michal Frivaldsky, Viliam Jaros, Andrej Kanovsky, Pavol Spanik
Rok vydání:	2017
Předmět:	Switched-mode power supply Computer science law Llc converter Electronic engineering Electrical and Electronic Engineering Transformer law.invention
Zdroj:	International Review of Electrical Engineering (IREE). 12:424
ISSN:	2533-2244 1827-6660
DOI:	10.15866/iree.v12i5.13061
Popis:	High frequency transformers significantly influence the operational characteristics and the efficiency of switched mode power supply. This paper deals with high frequency transformer optimized rapid design procedure. The procedure is based on the simplified design approach considering the most necessary phenomena related to high-frequency transformer operations. The verification is done through the simulation analysis of a dc-dc converter with a precise model of high frequency transformer. The simulation results serve to select the appropriate geometry of the transformer in order to achieve the highest possible efficiency. The results are also verified by experimental measurements on the proposed LLC dual interleaved converter.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::37c82f94807b605e165b336d3f7d203f https://doi.org/10.15866/iree.v12i5.13061 Zobrazit plný text záznamu