US Patent Issued to MITSUBISHI ELECTRIC on Dec. 9 for "Magnetic gear embedded rotating electric machine control device" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,729, issued on Dec. 9, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Magnetic gear embedded rotating electric machine control device" was invented by Akira Satake (Tokyo), Tenjiro Hiwatari (Tokyo) and Atsushi Yamamoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A magnetic gear embedded rotating electric machine control device, which controls voltage applied to a stator winding of a rotating electric machine having a magnetic gear therein so that an output from the rotating electric machine follows an output command, includes: a damping command generator which generates a damping command using an angle between a stator and a high-speed...