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POWER CONVERTING APPARATUS FOR FUEL CELL AND METHOD THEREOF

  • US 20070075587A1
  • Filed: 09/25/2006
  • Published: 04/05/2007
  • Est. Priority Date: 09/30/2005
  • Status: Abandoned Application
First Claim
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1. A power converting apparatus for a fuel cell, comprising:

  • a converting unit for converting a DC voltage outputted from a fuel cell into a boosted or dropped AC voltage by being switched by a switching control signal; and

    a controlling unit for comparing the detected AC voltage with a preset AC voltage, and outputting a switching control signal for controlling a switching of the converting unit on the basis of the comparison result

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