Low profile type high frequency transformer using a fine grained Mn-Zn ferrite

Satoru Itoh, Yutaka Yamamoto, Akihiro Makino, Takashi Yamaguchi, Ichiro Sasada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

A conductor-embedded-type transformer using a fine brained Mn-Zn ferrite was fabricated. The developed transformer shows a higher efficiency and a more uniform distribution of the surface temperature rise than the conventional EI-core type transformer which has the same volume as the developed transformer. The high efficiency is contributed to using the fine grained Mn-Zn ferrite with low core losses at 1 MHz and also adopting the conductor-embedded-type structure, which serves the uniform flux density in the core and current density in the conductor.

Original languageEnglish
Title of host publicationPESC Record - IEEE Annual Power Electronics Specialists Conference
Editors Anon
Pages1492-1498
Number of pages7
DOIs
Publication statusPublished - Jan 1 1998
EventProceedings of the 1998 IEEE 29th Annual Power Electronics Specialists Conference, PESC. Part 2 (of 2) - Fukuoka, Jpn
Duration: May 18 1998May 21 1998

Publication series

NamePESC Record - IEEE Annual Power Electronics Specialists Conference
Volume2
ISSN (Print)0275-9306

Other

OtherProceedings of the 1998 IEEE 29th Annual Power Electronics Specialists Conference, PESC. Part 2 (of 2)
CityFukuoka, Jpn
Period5/18/985/21/98

Fingerprint

High frequency transformers
Ferrite
Current density
Fluxes
Temperature

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Condensed Matter Physics
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Itoh, S., Yamamoto, Y., Makino, A., Yamaguchi, T., & Sasada, I. (1998). Low profile type high frequency transformer using a fine grained Mn-Zn ferrite. In Anon (Ed.), PESC Record - IEEE Annual Power Electronics Specialists Conference (pp. 1492-1498). (PESC Record - IEEE Annual Power Electronics Specialists Conference; Vol. 2). https://doi.org/10.1109/PESC.1998.703261

Low profile type high frequency transformer using a fine grained Mn-Zn ferrite. / Itoh, Satoru; Yamamoto, Yutaka; Makino, Akihiro; Yamaguchi, Takashi; Sasada, Ichiro.

PESC Record - IEEE Annual Power Electronics Specialists Conference. ed. / Anon. 1998. p. 1492-1498 (PESC Record - IEEE Annual Power Electronics Specialists Conference; Vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Itoh, S, Yamamoto, Y, Makino, A, Yamaguchi, T & Sasada, I 1998, Low profile type high frequency transformer using a fine grained Mn-Zn ferrite. in Anon (ed.), PESC Record - IEEE Annual Power Electronics Specialists Conference. PESC Record - IEEE Annual Power Electronics Specialists Conference, vol. 2, pp. 1492-1498, Proceedings of the 1998 IEEE 29th Annual Power Electronics Specialists Conference, PESC. Part 2 (of 2), Fukuoka, Jpn, 5/18/98. https://doi.org/10.1109/PESC.1998.703261
Itoh S, Yamamoto Y, Makino A, Yamaguchi T, Sasada I. Low profile type high frequency transformer using a fine grained Mn-Zn ferrite. In Anon, editor, PESC Record - IEEE Annual Power Electronics Specialists Conference. 1998. p. 1492-1498. (PESC Record - IEEE Annual Power Electronics Specialists Conference). https://doi.org/10.1109/PESC.1998.703261
Itoh, Satoru ; Yamamoto, Yutaka ; Makino, Akihiro ; Yamaguchi, Takashi ; Sasada, Ichiro. / Low profile type high frequency transformer using a fine grained Mn-Zn ferrite. PESC Record - IEEE Annual Power Electronics Specialists Conference. editor / Anon. 1998. pp. 1492-1498 (PESC Record - IEEE Annual Power Electronics Specialists Conference).
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