INTERNATIONAL PATENT: HITACHI ENERGY LTD FILES APPLICATION FOR "GRID FORMING CONTROL OF VOLTAGE SOURCE CONVERTER UNDER UNBALANCED AC SYSTEM"

GENEVA, March 2 -- HITACHI ENERGY LTD (Brown-Boveri-Strasse 58050 Zurich) filed a patent application (PCT/EP2025/073088) for "GRID FORMING CONTROL OF VOLTAGE SOURCE CONVERTER UNDER UNBALANCED AC SYSTEM" on Aug 12, 2025. With publication no. WO/2026/041494, the details related to the patent application was published on Feb 26, 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): JIANG, Wen (Tiantong Zhongyuan,Changping DistrictBeijing, 102218), HUANG, Xing (Room 1603, Unit 1, Tower 5, Yuanyang-Xinyue,Shuangqiaodong Road, Chaoyang DistrictBeijing, 100024)

Abstract: The disclosure provides a conver...