ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,039, issued on Nov. 25, was assigned to Huawei Digital Power Technologies Co. Ltd. (Shenzhen, China).
"Power conversion apparatus and control method" was invented by Aitang Chen (Shanghai) and Dili Zhu (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power conversion apparatus including a first direct current conversion module, a second direct current conversion module, and a control module. The control module is configured to: in response to an output voltage of the first photovoltaic string being greater than an output voltage of the second photovoltaic string and a comparison value between the two output voltages being greater than ...