A wind turbine for generating an electric power for feeding into an electric supply grid including: - a multiphase generator , in particular a synchronous generator, for generating electric power, wherein the generator generates a multiphase generator current (I G1 , I G2 , I G3 ) and wherein the generator has a generator output for output of the multiphase generator current, - a filter device connected to the generator output for generating a filter current (I F ) for influencing the generator current for reducing electric oscillations of the generator current, wherein - the generated filter current is dependent on the generated power of the generator, and - the filter device includes - at least one capacitor for influencing the filter current, and - at least one choke coil connected in series upstream of the capacitor for influencing the filter current, wherein - the choke coil has a saturation current value which indicates an amplitude of the filter current, at which the choke coil has a magnetic saturation state, and wherein - the saturation current value is below a predetermined filter nominal current of the filter device, characterized in that the saturation current of the choke coil is at a maximum 50% of the filter nominal current. - a multiphase generator , in particular a synchronous generator, for generating electric power, wherein the generator generates a multiphase generator current (I G1 , I G2 , I G3 ) and wherein the generator has a generator output for output of the multiphase generator current, - a filter device connected to the generator output for generating a filter current (I F ) for influencing the generator current for reducing electric oscillations of the generator current, wherein - the generated filter current is dependent on the generated power of the generator, and - the filter device includes - at least one capacitor for influencing the filter current, and - at least one choke coil connected in series upstream of the capacitor for influencing the filter current, wherein - the choke coil has a saturation current value which indicates an amplitude of the filter current, at which the choke coil has a magnetic saturation state, and wherein - the saturation current value is below a predetermined filter nominal current of the filter device, - the generated filter current is dependent on the generated power of the generator, and - the filter device includes - at least one capacitor for influencing the filter current, and - at least one choke coil connected in series upstream of the capacitor for influencing the filter current, wherein - the choke coil has a saturation current value which indicates an amplitude of the filter current, at which the choke coil has a magnetic saturation state, and wherein - the saturation current value is below a predetermined filter nominal current of the filter device, - at least one capacitor for influencing the filter current, and - at least one choke coil connected in series upstream of the capacitor for influencing the filter current, wherein - the choke coil has a saturation current value which indicates an amplitude of the filter current, at which the choke coil has a magnetic saturation state, and wherein - the saturation current value is below a predetermined filter nominal current of the filter device, <EOS>