ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,073, issued on Sept. 9, was assigned to XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co. LTD. (Xinjiang, China).

"Method and apparatus for controlling power of wind farm" was invented by Chi Yu (Beijing), Shuowen Xiao (Beijing) and Zelin Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a power control method and apparatus for a wind farm. The power control method includes: calculate an adjustable power range for each wind turbine according to a current power output state of each wind turbine in the wind farm, in response to receiving a whole-farm active power adjustment signal for the wind farm sent by a power grid; and calculate...