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Method and apparatus for adaptive motor speed control

  • US 20070126388A1
  • Filed: 01/31/2007
  • Published: 06/07/2007
  • Est. Priority Date: 05/06/2005
  • Status: Active Grant
First Claim
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1. A method for controlling a motor comprising:

  • controlling the motor in response to a first adaptive control method during a first phase of motor operation, wherein controlling the motor in response to the first adaptive control method comprises measuring a first motor speed, determining a first control value using the first motor speed, and providing a first input signal to the motor based on the first control value; and

    controlling the motor in response to a second adaptive control method during a second phase of motor operation, wherein controlling the motor in response to the second adaptive control method comprises measuring a second motor speed, determining a second control value using the second motor speed, and providing a second input signal to the motor based on the second control value.

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