Patent · US Active

System and method for analyzing fault data of a power transmission network

US12235310B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Hitachi Energy Ltd · CH

Inventors

Obbalareddi Demudu Naido · Kanchinakote, IN
Neethu George · Survanagiri, IN
Nandkishor Kubal · Pune, IN

Key dates

Filing date	Dec 29, 2017
Grant date	Feb 25, 2025
Priority date	—
Expiry date	Nov 18, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/254
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system can be used for analyzing fault data in a power transmission network with a plurality of power transmission lines. A number of power system devices are distributed across the power transmission network. Each power system device performs one or more of measurement of data to generate measured data and processing of the measured data to generate processed data in response to a condition in a corresponding segment of the power transmission network. The system includes a data aggregator, a data analyzer, and a fault locator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.