Patent ID: 11867153
Assignee: BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 13:
14. A system for controlling an output power of a wind turbine, comprising:
a memory configured to store instructions; and
a processor configured to execute the instructions to perform operations, the operations comprising:
predicting a plurality of rotation speeds of the wind turbine, each of the plurality of rotation speeds corresponding to a respective future moment;
responsive to predicting each new rotation speed in the plurality of rotation speeds, determining whether the newly predicted rotation speed satisfies a predetermined condition; and
responsive to determining that the newly predicted rotation speed satisfies the predetermined condition:
determining a frequency modulation remaining time corresponding to the newly predicted rotation speed; and
controlling the output power of the wind turbine based on the frequency modulation remaining time.