Patent ID: 11955800
Assignee: VESTAS WIND SYSTEMS A/S
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  F  Y | IPC H

Claim 13:
14. A computer program product comprising code stored on a machine readable medium, wherein the code, when executed by one or more processors, performs an operation of voltage control for at least one wind turbine generator configured to absorb and supply reactive power on demand, the operation comprising:
receiving a dispatch signal from a power plant controller indicating a reactive power set point;
determining a terminal voltage level of the at least one wind turbine generator;
generating a reactive power correction value based on a deviation of the terminal voltage level from a voltage set point;
adjusting the reactive power set point by the reactive power correction value; and
controlling the at least one wind turbine generator according to the adjusted reactive power set point.