ALEXANDRIA, Va., June 19 -- United States Patent no. 12,331,725, issued on June 17, was assigned to Wobben Properties GmbH (Aurich, Germany).

"Method and windfarm control stage for controlling a windfarm" was invented by Kai Busker (GroBefehn, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for controlling a windfarm having a plurality of wind power installations and feeding into an electrical supply network at a network connection point is provided. The method includes inputting at least one control error at a control error input of a windfarm control module, generating at least one manipulated variable depending on the at least one control error using at least one controller, and outputting...