ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,152, issued on Aug. 4, was assigned to HSP Hochspannunsgerate GmbH (Troisdorf, Germany).
"Bushing and a method for monitoring of the bushing" was invented by Fabrizio Negri (Nuremberg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A bushing and a method for monitoring the bushing. The bushing is a high-voltage DC bushing with a test tap. The high-voltage DC bushing arrangement includes a monitoring device configured to inject a voltage and/or current pulse signal via the test tap and to detect and process a corresponding response signal. There is also described a method for operating an HVDC bushing, an HVDC transformer, and a converter arra...