US Patent Issued to Huawei Digital Power Technologies on Nov. 11 for "Power convertor control method, control apparatus, and computer storage medium" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,128, issued on Nov. 11, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).

"Power convertor control method, control apparatus, and computer storage medium" was invented by Mingquan Zhao (Shanghai), Kai Xin (Shanghai) and Peng Dong (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power converter control method includes: determining a phase angle difference between a phase angle of a voltage output by the power converter and a phase angle of a power grid voltage; and if the phase angle difference is greater than or equal to a first angle threshold, setting a d-axis current reference value and a q-axis current refer...