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VEHICLE BATTERY CHARGING APPARATUS AND METHOD USING THE SAME

  • US 20150175020A1
  • Filed: 08/15/2014
  • Published: 06/25/2015
  • Est. Priority Date: 12/23/2013
  • Status: Abandoned Application
First Claim
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1. A charging method for a vehicle, comprising:

  • receiving, by a controller, a control pilot (CP) signal from electric vehicle supply equipment (EVSE);

    smoothing, by the controller, the CP signal using a duty ratio of the CP signal;

    compensating, by the controller, the smoothed CP signal;

    determining, by the controller, whether the compensated CP signal is within a predetermined range; and

    charging, by the controller, the vehicle battery when the compensated CP signal is within the predetermined range.

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