• 제목/요약/키워드: Auxiliary resonant commutated leg snubber

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Auxiliary Resonant Commutated Leg Snubber Linked 3-Level 3-Phase Voltage Source Soft-Switching Inverter

  • Yamamoto, Masayoshi;Sato, Shinji;Hiraki, Eiji;Nakaoka, Mutsuo
    • Journal of Power Electronics
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    • 제3권2호
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    • pp.90-98
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    • 2003
  • This paper presents a performance analysis in steady-state of a novel type Auxiliary Resonant Commutation Snubber-linked 3-level 3-phase voltage source soft switching inverter suitable and acceptable for high-power applications in comparison with other three types of 3-level 3-phase voltage source soft switching inverters. This soft switching inverter operation which can operate under a condition of Zero Voltage Switching (ZVS). The practical steady -state performances of this inverter are illustrated and evaluated on the basis of the experimental results.