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SYSTEMS AND METHODS FOR PREPAID ELECTRIC METERING FOR VEHICLES

  • US 20100161479A1
  • Filed: 12/22/2008
  • Published: 06/24/2010
  • Est. Priority Date: 12/22/2008
  • Status: Active Grant
First Claim
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1. A method for delivery energy to an electric vehicle, said method comprising:

  • identifying the electric vehicle at an energy delivery point, wherein the electric vehicle is associated with a customer account;

    determining a current balance of the customer account, wherein the current balance includes at least a portion of a prepayment amount based on a predetermined amount of energy to be delivered to the electric vehicle at the energy delivery point;

    delivering energy to the electric vehicle;

    metering an actual amount of energy delivered to the electric vehicle; and

    determining a transaction amount based on an actual amount of energy delivered to the electric vehicle at the energy delivery point.

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