US Patent Issued to ALTENERGY POWER SYSTEM on June 2 for "Micro-inverter and grid-tied output control method and device therefor" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,047, issued on June 2, was assigned to ALTENERGY POWER SYSTEM INC. (Jiaxing, China).

"Micro-inverter and grid-tied output control method and device therefor" was invented by Dongming Zhou (Jiaxing, China), Yongchun Yang (Jiaxing, China), Biaojie Qi (Jiaxing, China), Yuhao Luo (Jiaxing, China) and Kaifeng Jin (Jiaxing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A micro-inverter and a grid-tied output control method and device therefor. The micro-inverter comprises an inverter full-bridge circuit and an LC filter circuit. The LC filter circuit is grid-tied to a power grid by means of an output switch. The method comprises: obtaining a voltage...