ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,648, issued on Dec. 9, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).
"Control method of energy storage apparatus, energy storage apparatus, and photovoltaic power generation system" was invented by Shijiang Yu (Shanghai), Jianshan Li (Shanghai), Chunlei Zhang (Dongguan, China), Zhipeng Wu (Shenzhen, China) and Lei Shi (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "An energy storage apparatus, including a plurality of battery modules, a switch unit, a start unit; and an electrical energy output port. The energy storage apparatus is configured for use in a photovoltaic power generation system having a plurality...