US Patent Issued to Mitsubishi Electric Research Laboratories on April 21 for "Phase identification of power distribution systems" (Massachusetts, California Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,662, issued on April 21, was assigned to Mitsubishi Electric Research Laboratories Inc..

"Phase identification of power distribution systems" was invented by Hongbo Sun (Lexington, Mass.), Zong-Jhen Ye (Riverside, Calif.), Jianlin Guo (Newton, Mass.) and Ye Wang (Andover, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Method and system for phase detecting of hybrid wye-connected and delta-connected loads in an unbalanced power distribution system. A data-driven event-triggered phase identification algorithm is presented in which the exceeding current fluctuation events are used to build the relationship between the feeder head and the undeter...