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Acceleration control apparatus

  • US 4,808,895 A
  • Filed: 11/30/1987
  • Issued: 02/28/1989
  • Est. Priority Date: 11/30/1987
  • Status: Expired due to Fees
First Claim
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1. An acceleration control apparatus comprising:

  • an acceleration commanding unit;

    a signal generator connected to a motor for generating a signal indicative of an actual value of acceleration of said motor;

    a comparator circuit for generating an acceleration deviation signal by comparing an acceleration command value supplied from said acceleration commanding unit and said actual value of acceleration supplied from said signal generator;

    a voltage command computing circuit for calculating a voltage command value on the basis of an acceleration deviation signal output from said comparator circuit; and

    a driving control circuit for generating electrical signals suitable for driving and controlling said motor on the basis of said voltage command value of said voltage command computing circuit,whereby acceleration is controlled on the basis of the comparison of said acceleration command value and said actual value of acceleration.

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