Method and controller for controlling an electric power production unit, in particular a wind turbine

摘要

A method for controlling an electric power production unit, in particular a wind turbine, connected to a utility grid, includes obtaining information regarding an event at a point in time, wherein the event relates to at least one of electric power delivered to the utility grid and electric power extracted from the utility grid at the point in time, and automatically adapting, before the point in time, a power transfer between the power production unit and the utility grid based on the information. Further a corresponding controller and a wind park are described.

主权项

1. A method for controlling an electric power production unit connected to a utility grid, the method comprising:
obtaining information regarding an event at a point in time, wherein the event relates to at least one of electric power delivered to the utility grid and electric power extracted from the utility grid at the point in time; in advance of the event, ramping down power production by the electric power production unit from a nominal power level to an adapted power level; and increasing or decreasing power output of the electric power production unit relative to the adapted power level based upon a decrease or increase in grid frequency, respectively.