Method and apparatus for controlling motor

Details Method and apparatus for controlling motor Method and apparatus for controlling motor

2005-01-04

2005-01-04

Ro, Bentsu (Department: 2837)

Electricity: motive power systems

Induction motor systems

Primary circuit control

C318S560000, C318S561000, C318S567000, C318S590000

Reexamination Certificate

active

06838855

ABSTRACT:
In controlling a motor in a device which drives a mechanism using the motor as a power source, in executing driving, an ideal profile of the driving is generated in accordance with a target position and a preset initial parameter, driving of the motor is controlled in accordance with the profile, the value of the initial parameter is evaluated at the end of driving, and the value of the initial parameter is changed in accordance with the evaluation result. High-speed accurate position control can be achieved independently of the characteristic of an individual motor to be used.

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