INTERNATIONAL PATENT: HITACHI ENERGY LTD FILES APPLICATION FOR "A FAULT DETECTION METHOD FOR A POWER TRANSMISSION LINE IN AN AC POWER TRANSMISSION SYSTEM"

GENEVA, Feb. 8 -- HITACHI ENERGY LTD (Brown-Boveri-Strasse 58050 Zurich) filed a patent application (PCT/EP2025/069463) for "A FAULT DETECTION METHOD FOR A POWER TRANSMISSION LINE IN AN AC POWER TRANSMISSION SYSTEM" on Jul 08, 2025. With publication no. WO/2026/027191, the details related to the patent application was published on Feb 05, 2026.

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): GAJICGAJIC, Zoran (Stenhagsgatan 7b723 47 Vasteras)

Abstract: The present disclosure relates to a fault detection method for a power transmission line (101) in an alternating current (AC) power transmission s...