METHOD FOR OPERATING AT LEAST ONE WIND TURBINE AND WIND TURBINE OR GROUP OF WIND TURBINES

摘要

Method for operating at least one wind turbine (1), the wind turbine (1) being electrically coupled to a power-to-gas converter (4) and an electric grid (3), wherein a control unit (5) determines a power level (20) for the power generated by at least one generator (2) of the at least one wind turbine (1) and at least partially feeds the generated power to the power-to-gas converter (4) when the determined power level (20) reaches or exceeds a given lower threshold value (15), wherein the amount of power fed to the power-to-gas converter (4) is kept constant when the determined power level (20) reaches or exceeds a given upper threshold value (17).