ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,890, issued on Nov. 18, was assigned to VESTAS WIND SYSTEMS A/S (Aarhus, Denmark).

"Auxiliary controller for wind turbine control system" was invented by Rishi Suman (Aarhus, Denmark) and Karthik Krishnan Jamuna (Trivandrum, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a method, as well as a related wind turbine and computer program product, for use with a wind turbine comprising a wind turbine controller. The method comprises determining the wind turbine to be in a first operational state, and operating a control system of the wind turbine using the wind turbine controller. The method further comprises determining ...