Patent · US Active

Systems and methods for high rate-of-change-of-frequency ride-through in electric power systems

US11320794B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

General Electric Company · US

Inventors

Ara Panosyan · Munich, DE
Sreedhar Desabhatla · Munich, DE
Luca Parolini · Landshut, DE
Adolfo Anta Martinez · Bad Abbach, DE
Naresh Acharya · Niskayuna, US
Krishna Kumar Anaparthi · Munich, DE
Scott William Szepek · Schenectady, US

Key dates

Filing date	May 23, 2017
Grant date	May 3, 2022
Priority date	—
Expiry date	Sep 8, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY04S40/20
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric power system includes a generating unit, which includes a controller for controlling an operational mode of the generating unit. The electric power system also includes an event estimator communicatively coupled to the controller of the generating unit and a network estimator communicatively coupled to the event estimator. The network estimator includes a processor configured to receive status information associated with the electric power system, determine, based upon the status information, at least one characteristic of the electric power system, and transmit the at least one characteristic to the event estimator.

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