US Patent Issued to HUAWEI DIGITAL POWER TECHNOLOGIES on Nov. 11 for "Photovoltaic system and power supply current control method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,070, issued on Nov. 11, was assigned to HUAWEI DIGITAL POWER TECHNOLOGIES Co. LTD. (Shenzhen, China).

"Photovoltaic system and power supply current control method thereof" was invented by Zhiwu Xu (Shenzhen, China), Lin Li (Shanghai) and Huan Zhao (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a photovoltaic system and a power supply current control method thereof. The photovoltaic system includes a direct current bus and at least two power supply units connected in parallel to the direct current bus. The power supply current control method of a photovoltaic system includes: obtaining a current power supply state ...