US Patent Issued to RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY on Aug. 19 for "Device for controlling space vector pulse width modulation using 3-phase 4-leg inverter under single line-to-ground faults in islanded microgrids and method thereof" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,395,062, issued on Aug. 19, was assigned to RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY (Suwon-si, South Korea).

"Device for controlling space vector pulse width modulation using 3-phase 4-leg inverter under single line-to-ground faults in islanded microgrids and method thereof" was invented by Chung Yuen Won (Gwacheon-si, South Korea), Chang Gyun An (Suwon-si, South Korea), Hoon Lee (Suwon-si, South Korea) and Tae Gyu Kim (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a control method which can perform, although a line-to-ground fault occurs in phase 1, coordinate transformation to sepa...