Invention Grant
- Patent Title: Nonlinear oscillation detection method based on measurement data, and recording medium and apparatus for performing the same
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Application No.: US16434684Application Date: 2019-06-07
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Publication No.: US11112438B2Publication Date: 2021-09-07
- Inventor: Byongjun Lee , Hwanhee Cho
- Applicant: Korea University Research and Business Foundation
- Applicant Address: KR Seoul
- Assignee: Korea University Research and Business Foundation
- Current Assignee: Korea University Research and Business Foundation
- Current Assignee Address: KR Seoul
- Agency: Hauptman Ham, LLP
- Priority: KR10-2019-0046213 20190419
- Main IPC: G01R23/20
- IPC: G01R23/20 ; H02J3/38 ; G05B1/00
Abstract:
Provided is a nonlinear oscillation detection method at an electric power system, and a recording medium and apparatus for performing the method. The nonlinear oscillation detection apparatus at the electric power system detects various kinds of nonlinear oscillation occurring at the electric power system by applying a nonlinear oscillation precognition algorithm based on a nonlinear dynamic theory to the time series information measured at the electric power system.
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