New control method of class DE inverter - Class DE thinning-out inverter

Hiroo Sekiya, Mitsuhiro Matsuo, Hirotaka Koizumi, Tadashi Suetsugu, Shinsaku Mori, Iwao Sasase

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)


A new control method of Class DE inverter named Class DE thinning-out inverter is proposed. The method can easily regulate the output voltage by thinning-out the gate-drive signals at a fixed operating frequency. By carrying out exact analysis and circuit experiments, it is indicated that the experimental results agree with the theoretical predictions qualitatively. Measured efficiency is over 97% with 790 kHz, 2.0 W output.

Original languageEnglish
Pages (from-to)237-242
Number of pages6
JournalINTELEC, International Telecommunications Energy Conference (Proceedings)
Publication statusPublished - 1998
EventProceedings of the 1998 20th International Telecommunications Energy Conference, INTELEC - San Francisco, CA, USA
Duration: 1998 Oct 41998 Oct 8

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering


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