Consideration of operating characteristics for bi-directional LLC resonant converter

Sihun Yang, Seiya Abe, Toshiyuki Zaitsu, Junichi Yamamoto, Masahito Shoyama, Tamotsu Ninomiya

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


In the field of using renewable energy such as the PV system, the batteries are connected to the buses with bi-directional DC-DC converters for ensuring a stable energy supply. Therefore, the bi-directional power conditioners have a key role in renewable power systems. In this paper, bi-directional LLC resonant converter as the power conditioner is proposed. The ac analysis and operating characteristics of bi-directional LLC resonant converter are investigated. Finally, experimental results are shown to confirm the validity of the proposed converter.

Original languageEnglish
Pages (from-to)790-796
Number of pages7
JournalInternational Journal of Renewable Energy Research
Issue number4
Publication statusPublished - 2012

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Energy Engineering and Power Technology


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