US Patent Issued to HUAWEI DIGITAL POWER TECHNOLOGIES on Feb. 10 for "Photovoltaic power generation system, photovoltaic inverter, and direct current combiner box" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,997, issued on Feb. 10, was assigned to HUAWEI DIGITAL POWER TECHNOLOGIES Co. LTD. (Shenzhen, China).

"Photovoltaic power generation system, photovoltaic inverter, and direct current combiner box" was invented by Xiufeng Zhang (Dongguan, China) and Yanzhong Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A photovoltaic power generation system includes a protection switch and a plurality of DC-DC converters. Each DC-DC converter includes a direct current bus, a DC-DC circuit, and at least one input interface. The input interface is configured to connect to a photovoltaic unit. The photovoltaic unit includes at least one photovol...