Empirical Wavelet Transform Based Method for Identification and Analysis of Sub-Synchronous Oscillation Modes Using PMU Data
| dc.contributor.author | Philip, Joice G. | |
| dc.contributor.author | Jung, Jaesung | |
| dc.contributor.author | Onen, Ahmet | |
| dc.date.accessioned | 2025-09-25T10:46:02Z | |
| dc.date.available | 2025-09-25T10:46:02Z | |
| dc.date.issued | 2024 | |
| dc.description | Onen, Ahmet/0000-0001-7086-5112; | en_US |
| dc.description.abstract | This paper proposes an empirical wavelet transform (EWT) based method for identification and analysis of sub-synchronous oscillation (SSO) modes in the power system using phasor measurement unit (PMU) data. The phasors from PMUs are preprocessed to check for the presence of oscillations. If the presence is established, the signal is decomposed using EWT and the parameters of the mono-components are estimated through Yoshida algorithm. The superiority of the proposed method is tested using test signals with known parameters and simulated using actual SSO signals from the Hami Power Grid in Northwest China. Results show the effectiveness of the proposed EWT-Yoshida method in detecting the SSO and estimating its parameters. | en_US |
| dc.description.sponsorship | Korea Electric Power Corporation | en_US |
| dc.description.sponsorship | No Statement Available | en_US |
| dc.identifier.doi | 10.35833/MPCE.2023.000047 | |
| dc.identifier.issn | 2196-5625 | |
| dc.identifier.issn | 2196-5420 | |
| dc.identifier.scopus | 2-s2.0-85184039171 | |
| dc.identifier.uri | https://doi.org/10.35833/MPCE.2023.000047 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12573/3741 | |
| dc.language.iso | en | en_US |
| dc.publisher | State Grid Electric Power Research inst | en_US |
| dc.relation.ispartof | Journal of Modern Power Systems and Clean Energy | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Oscillators | en_US |
| dc.subject | Power Systems | en_US |
| dc.subject | Time-Frequency Analysis | en_US |
| dc.subject | Power System Stability | en_US |
| dc.subject | Phasor Measurement Units | en_US |
| dc.subject | Discrete Wavelet Transforms | en_US |
| dc.subject | Damping | en_US |
| dc.subject | Empirical Wavelet Transform (EWT) | en_US |
| dc.subject | Sub-Synchronous Oscillation | en_US |
| dc.subject | Prony-Based Method | en_US |
| dc.subject | Yoshida Algorithm | en_US |
| dc.subject | Variational Mode Decomposition | en_US |
| dc.subject | Phasor Measurement Unit (PMU) | en_US |
| dc.title | Empirical Wavelet Transform Based Method for Identification and Analysis of Sub-Synchronous Oscillation Modes Using PMU Data | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| gdc.author.id | Onen, Ahmet/0000-0001-7086-5112 | |
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| gdc.author.wosid | Onen, Ahmet/Ial-8894-2023 | |
| gdc.author.wosid | Philip, Joice/Hgu-0944-2022 | |
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| gdc.description.department | Abdullah Gül University | en_US |
| gdc.description.departmenttemp | [Philip, Joice G.; Jung, Jaesung; Onen, Ahmet] Ajou Univ, Dept Energy Syst Res, Suwon, South Korea; [Onen, Ahmet] Abdullah Gul Univ, Dept Elect & Elect Engn, TR-38080 Kayseri, Turkiye | en_US |
| gdc.description.endpage | 40 | en_US |
| gdc.description.issue | 1 | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
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| gdc.description.startpage | 34 | en_US |
| gdc.description.volume | 12 | en_US |
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| gdc.oaire.keywords | phasor measurement unit (PMU). | |
| gdc.oaire.keywords | TK1001-1841 | |
| gdc.oaire.keywords | variational mode decomposition | |
| gdc.oaire.keywords | TJ807-830 | |
| gdc.oaire.keywords | Empirical wavelet transform (EWT) | |
| gdc.oaire.keywords | sub-syn-chronous oscillation | |
| gdc.oaire.keywords | Renewable energy sources | |
| gdc.oaire.keywords | Prony-based method | |
| gdc.oaire.keywords | Yoshida algorithm | |
| gdc.oaire.keywords | Production of electric energy or power. Powerplants. Central stations | |
| gdc.oaire.keywords | phasor measurement unit (PMU) | |
| gdc.oaire.keywords | sub-syn‐ chronous oscillation | |
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