Method and device for controlling a three-phase machine...

Electricity: motive power systems – Positional servo systems – Pulse-width modulated power input to motor

Reexamination Certificate

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Details

C318S811000, C388S800000, C388S804000, C388S811000

Reexamination Certificate

active

07906929

ABSTRACT:
An aspect of the invention is a method and a device for controlling a rotating field machine having several phase windings, which can be controlled by means of pulse width modulation, wherein a pulse width modulation controller is adapted in such a way that an individual winding of the phase windings of the rotating field machine is energized at a specifiable sampling time.

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