Patent ID: 11898538
Assignee: WOBBEN PROPERTIES GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  G  H  Y | IPC F  G  H

Claim 7:
8. The method as claimed in claim 1, comprising:
continually receiving a measurement voltage for three phases;
transforming the measurement voltage into d/q components for each phase;
supplying the d/q components for each phase to a d submodel and a q submodel of the simplified model, wherein the d submodel represents a behavior of a d component and the q submodel represents a behavior of a q component of the synchronous machine;
receiving or determining a d component and a q component of a current as a response of the d submodel or the q submodel to the d or q components of the measurement voltage;
transforming the d and the q components of the current into a three-phase supplementary current; and
feeding the three-phase supplementary current by the at least one wind turbine or wind farm as a supplementary component.