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POWER CONVERSION DEVICE

  • US 20120020137A1
  • Filed: 07/22/2011
  • Published: 01/26/2012
  • Est. Priority Date: 07/22/2010
  • Status: Active Grant
First Claim
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1. A single phase three-level power conversion device, including a power converter formed of a first half bridge and second half bridge, that acts in half bridge mode in either the first half bridge or second half bridge in accordance with an output voltage.

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