ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,679, issued on Dec. 9, was assigned to VERTIV NEW ENERGY Co. LTD. (Shaanxi, China).

"Method, apparatus, device and system for controlling an oscillation damping caused by a series compensation for a wind power plant" was invented by Xiaogang Chu (Shaanxi, China), Tao Zhang (Shaanxi, China) and Yufan Xi (Shaanxi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method, an apparatus, a device and a system for controlling an oscillation damping caused by a series compensation for a wind power plant are provided. The method includes: extracting, a first dynamic small signal from first relevant parameters causing power oscillation, inputting the fir...