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System, method, and apparatus for controlling power output distribution in a hybrid power train

  • US 8,834,318 B2
  • Filed: 09/25/2012
  • Issued: 09/16/2014
  • Est. Priority Date: 01/13/2011
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • operating a hybrid power train, wherein the hybrid power train includes an internal combustion engine, at least one electrical torque provider, and an electrical energy storage device electrically coupled to the at least one electrical torque provider;

    determining a machine power demand;

    in response to the machine power demand, determining a power division description;

    interpreting a state-of-health (SOH) for the electrical energy storage device; and

    in response to the SOH for the electrical energy storage device, adjusting the power division description.

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