Method for feeding electrical power into an electrical supply network

A wind power installation, comprising:

• a power controller configured to:
• determine an electrical power gradient for an electrical power to be generated by the wind power installation, wherein the electrical power gradient is at least:
• limited using a stabilization operator;
• or determined, using a prediction operator, to be unequal to a predicted wind power gradient;
• adjust the electrical power gradient in the power controller of the wind power installation;
• and
• cause the electrical power to be generated using the wind power installation depending on the electrical power gradient for a feed-in time period having a feed-in time duration.

A method for generating an electrical current, comprising:

• determining an electrical power gradient for an electrical power to be generated by at least one wind power installation, wherein the electrical power gradient is at least:
• limited using a stabilization operator;
• or determined, using a prediction operator, to be unequal to a predicted wind power gradient;
• repeatedly adjusting the electrical power gradient in a power controller of the at least one wind power installation, wherein an adjusted power gradient has an opposite sign and the same magnitude as a power gradient prior to adjustment;
• and
• generating the electrical power using the at least one wind power installation depending on the electrical power gradient for a feed-in time period having a feed-in time duration.