公开(公告)号：US20230082184A1

公开(公告)日：2023-03-16

申请号：US17493993

申请日：2021-10-05

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Honggang WANG ,  Gang ZHENG ,  Shaopeng LIU ,  Manu PARASHAR ,  Mohammadreza Maddipour FARROKHIFARD ,  Aravindhan VADIVEL

IPC: G06N5/02 ,  G06N5/04 ,  H02J13/00

Abstract: Provided is a system and method for detecting source(s) of oscillation on a power grid. In one example, the method may include receiving measurements from one or more sensors on a power grid, the measurements including data of an oscillation within the power grid, determining, via execution of one or more machine learning model, a candidate set of power system components disposed on the power grid that are candidates for being the source(s) of the oscillation, identifying, via execution of an optimization model, a component from among the candidate set of power system components which is the source (e.g., location, controller type, and/or asset type) of the oscillation, and displaying, via a user interface, information about the identified component.