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FUEL CELL HYBRID SYSTEM AND METHOD FOR CHARGING RECHARGEABLE BATTERY THEREOF

  • US 20130241464A1
  • Filed: 12/19/2012
  • Published: 09/19/2013
  • Est. Priority Date: 03/14/2012
  • Status: Abandoned Application
First Claim
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1. A fuel cell hybrid system, comprising:

  • a fuel cell stack to generate an electrical current;

    a rechargeable battery;

    a direct current to direct current(dc/dc) converter electrically connected to the fuel cell stack and the rechargeable battery; and

    a control unit electrically connected to the dc/dc converter to control the charging of the rechargeable battery by causing the dc/dc converter to output the electrical current received from the fuel cell stack at a voltage level that is less than a maximum charging voltage of the rechargeable battery.

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