A study on frequency control and active power control of wind turbine generation system for PMSG
DC Field | Value | Language |
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dc.contributor.author | Lee, K.-S. | - |
dc.contributor.author | Kim, M.-K. | - |
dc.date.available | 2019-03-09T00:38:51Z | - |
dc.date.issued | 2014-05 | - |
dc.identifier.issn | 1975-8359 | - |
dc.identifier.issn | 2287-4364 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/13801 | - |
dc.description.abstract | This paper proposes active power control and frequency support control schemes of wind turbine generation system by using modified Maximum Power Point Tracking (MPPT) of Permanent Magnet Synchronous Generator (PMSG). Most wind turbine generation system is completely decoupled from the power system and power output control with pitch control. According to the frequency deviation, however, MPPT control can not contribute to the frequency change of the power system due to its active power output control. For solving this, the de-loaded(DL) control scheme is constructed for the frequency support control, which is based on applying the active power output control in the rotor speed control of PMSG. The rotor speed by used in the proposed DL control scheme is increased more than the optimal rotor speed of MPPT, and then this speed improvement increases the saved kinetic energy(KE). In order to show the effectiveness of the proposed control scheme, the case studies have been performed using the PSCAD/EMTDC. The results show that the proposed active power output control scheme(DL control and KE discharge control) works properly and the frequency response ability of the power system can be also improved with the frequency support of wind farm. | - |
dc.format.extent | 11 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | Korean Institute of Electrical Engineers | - |
dc.title | A study on frequency control and active power control of wind turbine generation system for PMSG | - |
dc.title.alternative | PMSG 풍력발전 시스템의 출력 제어 및 주파수 제어 연구 | - |
dc.type | Article | - |
dc.identifier.doi | 10.5370/KIEE.2014.63.5.597 | - |
dc.identifier.bibliographicCitation | Transactions of the Korean Institute of Electrical Engineers, v.63, no.5, pp 597 - 607 | - |
dc.identifier.kciid | ART001874369 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-84901658668 | - |
dc.citation.endPage | 607 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 597 | - |
dc.citation.title | Transactions of the Korean Institute of Electrical Engineers | - |
dc.citation.volume | 63 | - |
dc.type.docType | Article | - |
dc.publisher.location | 대한민국 | - |
dc.subject.keywordAuthor | De-loaded control | - |
dc.subject.keywordAuthor | DL | - |
dc.subject.keywordAuthor | Frequency support control | - |
dc.subject.keywordAuthor | Kinetic Energy discharge control | - |
dc.subject.keywordAuthor | Permanent Magnet Synchronous Generator | - |
dc.subject.keywordAuthor | PMSG | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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