INTERNATIONAL PATENT: HITACHI ENERGY LTD FILES APPLICATION FOR "METHOD FOR DETECTING A FAULT, A FAULT PASSAGE INDICATION DEVICE AND A FEEDER LINE"

GENEVA, June 23 -- HITACHI ENERGY LTD (Brown-Boveri-Strasse 58050 Zurich) filed a patent application (PCT/EP2024/083795) for "METHOD FOR DETECTING A FAULT, A FAULT PASSAGE INDICATION DEVICE AND A FEEDER LINE" on Nov 27, 2024. With publication no. WO/2025/124903, the details related to the patent application was published on Jun 19, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): ZUBIC, Sinisa (Benvagen 21723 52 Vasteras), GAJIC, Zoran (Stenhagsgatan 7b723 47 Vasteras)

Abstract: There is disclosed herein a method (100) for fault passage indication in a substation (20) of an alternating cur...