ALEXANDRIA, Va., June 12 -- United States Patent no. 12,297,806, issued on May 13, was assigned to VESTAS WIND SYSTEMS A/S (Aarhus N, Denmark).

"Method of calibrating a reference of a wind turbine" was invented by Ines Pinto Frutuoso (Viana do Castelo, Portugal), Goncalo Lucas Marcos (Malmo, Sweden), Goncalo Artur Duarte Pereira (Leca do Balio, Portugal) and Johnny Nielsen (Svenstrup J, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of calibrating a reference of a wind turbine. The method comprises monitoring performance of the wind turbine over a calibration period to generate performance data, wherein the calibration period comprises a series of sub-periods. The reference is calibrated by:...