摘要 |
It is described a method for controlling, in particular a converter of, a wind turbine, the method comprising: monitoring an electrical quantity (V, Q, P, 121) at an output terminal (117) of the wind turbine (101), the electric quantity having an amplitude (A) and periodically varying with a grid frequency (such as 50Hz or 60 Hz); detecting an oscillation of the amplitude (A(V), A(Q), A(P)); decreasing active power (P) output from the output terminal (117) depending on the detected oscillation. |