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ELECTRIC MOTOR CONTROL SYSTEM, SERIES HYBRID VEHICLE, ELECTRIC MOTOR CONTROL APPARATUS, AND ELECTRIC MOTOR CONTROL METHOD

  • US 20080179122A1
  • Filed: 01/25/2008
  • Published: 07/31/2008
  • Est. Priority Date: 01/29/2007
  • Status: Active Grant
First Claim
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1. An electric motor control system comprising:

  • a generator;

    an AC motor;

    a power converter for driving said AC motor using a DC output voltage of said generator; and

    an electric motor controller for controlling said power converter,wherein said motor controller controls said power converter by predicting a change in said DC voltage.

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