公开(公告)号：US20230193874A1

公开(公告)日：2023-06-22

申请号：US17928609

申请日：2021-05-05

Applicant: VESTAS WIND SYSTEMS A/S

Inventor： Mu Wei ,  Thair Mahmoud ,  Jacob Quan Kidmose ,  Manas Patankar ,  Hugh McKenzie ,  Antonio Martinez

IPC: F03D7/02 ,  H02J3/38 ,  H02J3/00

CPC classification number: F03D7/0284 ,  H02J3/381 ,  H02J3/004 ,  F05B2270/1033 ,  H02J2300/28

Abstract: A method is provided for determining a power production capacity of at least one wind turbine connected to a power grid. The method includes receiving, e.g. from a power grid control center, a power production forecast for the at least one wind turbine, and then monitoring an actual grid frequency of the power grid. Based on the actual grid frequency and a nominal grid frequency, a frequency support power reserve is determined. The power production capacity is then determined in dependence of the determined frequency support power reserve and the power production forecast