Inertia-Constrained Unit Commitment Using Net Load Pattern Generation through the DTW-based Clustering Algorithm
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, SoJin | - |
dc.contributor.author | Shin, Hunyoung | - |
dc.date.accessioned | 2024-04-16T02:31:05Z | - |
dc.date.available | 2024-04-16T02:31:05Z | - |
dc.date.issued | 2023 | - |
dc.identifier.issn | 1975-8359 | - |
dc.identifier.issn | 2287-4364 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/32925 | - |
dc.description.abstract | As renewable energy sources continue to increase, there is a corresponding reduction in the inertia provided by synchronous generators, leading to growing concerns on the maintenance of stable frequency. A net load expected to be in the future system, raises the challenging prospect of sustaining adequate system inertia. In this paper, we introduce an inertia-constrained unit-commitment model for the Korean power system in the year 2030. A future net load scenario is derived using a time series clustering algorithm. Through the examination of these scenarios, we find a pressing need to consider minimum inertia response requirements in power system operation. Consequently, we propose a unit-commitment model that incorporates this inertia requirement. The simulation results demonstrate that a future system needs to implement an inertial monitoring system to evaluate the level of synchronous inertial response (SIR) and enable its integration into the operation of the power grid. Copyright © The Korean Institute of Electrical Engineers. | - |
dc.format.extent | 10 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | Korean Institute of Electrical Engineers | - |
dc.title | Inertia-Constrained Unit Commitment Using Net Load Pattern Generation through the DTW-based Clustering Algorithm | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.5370/KIEE.2023.72.9.1002 | - |
dc.identifier.scopusid | 2-s2.0-85173868345 | - |
dc.identifier.bibliographicCitation | Transactions of the Korean Institute of Electrical Engineers, v.72, no.9, pp 1002 - 1011 | - |
dc.citation.title | Transactions of the Korean Institute of Electrical Engineers | - |
dc.citation.volume | 72 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 1002 | - |
dc.citation.endPage | 1011 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Clustering | - |
dc.subject.keywordAuthor | Inertia | - |
dc.subject.keywordAuthor | Synchronous Inertial Response | - |
dc.subject.keywordAuthor | Time Series K-means Method | - |
dc.subject.keywordAuthor | Unit Commitment | - |
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