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PROGNOSTIC METHOD AND SYSTEM FOR HYBRID AND ELETRIC VEHICLE COMPONENTS

  • US 20060058932A1
  • Filed: 09/10/2004
  • Published: 03/16/2006
  • Est. Priority Date: 09/10/2004
  • Status: Active Grant
First Claim
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1. A method for operating a vehicle, the method comprising:

  • applying a test signal to a vehicle electric power component;

    generating a response from the component;

    determining an operating state of the component based at least in part on the response to the signal; and

    controlling vehicle operation based at least in part on the determined operating state of the component.

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