Nonlinear motor control techniques

Electricity: motive power systems – Positional servo systems – Unwanted harmonic or voltage component elimination...

Reexamination Certificate

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C318S432000, C318S461000, C318S632000

Reexamination Certificate

active

07629764

ABSTRACT:
The present invention provides a torque loop control method for servomotors utilizing discontinuous pulse width modulation that incorporates measuring the power factor in real time. Also included is a sine wave generator for software-based spectrum analysis.

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