ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,486, issued on July 14, was assigned to DAIKIN INDUSTRIES LTD. (Osaka, Japan).
"Method for controlling power converter" was invented by Kenichi Sakakibara (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "One or both of a duty for conducting a switch for intermittently applying a first voltage boosted from a booster to a direct-current link and the first voltage are controlled. When an alternating-current power output from an inverter is equal to or more than a second threshold less than a first threshold, an equivalent direct-current voltage is controlled to be higher than a peak value of a rectified voltage that is rectified by a conver...