ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,941, issued on March 25, was assigned to XINJIANG GOLDWIND SCIENCE & TECHNOLOGY Co. LTD. (Xinjiang, China).

"Wind turbine plant and power control method and device thereof" was invented by Zhongpeng Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wind turbine plant and a power control method and device thereof are provided. The power control method comprises: controlling rotational speed and torque of a generator of the wind turbine plant based on an optimal rotational speed torque curve and a specific rotational speed torque curve, when receiving a power-limiting operation instruction or a power-releasing operation instruction; where...