ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,806, issued on Jan. 13, was assigned to SMA Solar Technology AG (Niestetal, Germany).
"Method for operating a battery converter, battery converter and system" was invented by Alexander Unru (Baunatal, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating a battery converter in a system includes controlling an exchange power of the battery converter using a battery, which is connected to the battery converter, depending on a voltage of the intermediate circuit in accordance with a converter characteristic curve, identifying a decrease in the intermediate circuit voltage below a rectifying value of the permissible AC voltage of...