Inventor

ZANG QIAN

CN2 patents

⚠️ This page may combine multiple inventors who share the name “ZANG QIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STATE GRID HEBEI ELECTRIC POWER RES INSTITUTE

1 patent

US12175352B2Dec 24, 2024

Method for evaluating mechanical state of high-voltage shunt reactor based on vibration characteristics

STATE GRID HEBEI ELECTRIC POWER RES INSTITUTE0 citations39

STATE GRID HEBEI ELECTRIC POWER CO LTD RES INSTITUTE

1 patent

US12348043B2Jul 1, 2025

Method and apparatus for allocating virtual inertia in photovoltaic cluster

STATE GRID HEBEI ELECTRIC POWER CO LTD RES INSTITUTE0 citations31