| 摘要 |
It is described an arrangement (100) for controlling a power output of a power generation system by controlling an acceleration of a generator of a power generation system, in particular a wind turbine. The arrangement comprises an input terminal (101) for receiving an input signal indicative of an actual grid frequency of a utility grid, a control circuit (102) for generating a control signal, and an output terminal (103) to which the control signal is supplied. The control circuit is adapted for receiving the input signal, for determining whether the actual grid frequency is above a predefined threshold, and, if the input signal indicates that the actual grid frequency is above the predefined threshold, for generating the control signal based on the input signal, wherein the control signal is indicative of an acceleration of the generator, and wherein the power output of the power generation system is controlled by controlling the acceleration of the generator. Further a power generation system is described. |
