Common-mode noise reduction in the watkins-johnson converter

Masahito Shoyama, Tamotsu Ninomiya

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

Abstract

Common-mode conducted noise in switching converters frequently causes radiated noise emission from their power code, so it is important to reduce this noise to meet EMC. In this paper common-mode conducted noise is much reduced in the Watkins-Johnson converter by current cancellation. The mechanism of the noise reduction is investigated, and the condition for the noise reduction is obtained by experiments.

Original languageEnglish
Title of host publication7th Internatonal Conference on Power Electronics, ICPE'07
PublisherIEEE Computer Society
Pages1083-1086
Number of pages4
ISBN (Print)9781424418725
DOIs
Publication statusPublished - Jan 1 2007
Event7th Internatonal Conference on Power Electronics, ICPE'07 - Daegu, Korea, Republic of
Duration: Oct 22 2007Oct 26 2007

Publication series

Name7th Internatonal Conference on Power Electronics, ICPE'07

Other

Other7th Internatonal Conference on Power Electronics, ICPE'07
CountryKorea, Republic of
CityDaegu
Period10/22/0710/26/07

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology

Cite this

Shoyama, M., & Ninomiya, T. (2007). Common-mode noise reduction in the watkins-johnson converter. In 7th Internatonal Conference on Power Electronics, ICPE'07 (pp. 1083-1086). [4692547] (7th Internatonal Conference on Power Electronics, ICPE'07). IEEE Computer Society. https://doi.org/10.1109/ICPE.2007.4692547