Dynamic Response of No-Insulation and Partial-Insulation Coils for HTS Wind Power Generator
DC Field | Value | Language |
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dc.contributor.author | Song, Jung-Bin | - |
dc.contributor.author | Hahn, Seungyong | - |
dc.contributor.author | Kim, Youngjae | - |
dc.contributor.author | Miyagi, Daisuke | - |
dc.contributor.author | Voccio, John | - |
dc.contributor.author | Bascunan, Juan | - |
dc.contributor.author | Lee, Haigun | - |
dc.contributor.author | Iwasa, Yukikazu | - |
dc.date.accessioned | 2021-09-04T15:55:10Z | - |
dc.date.available | 2021-09-04T15:55:10Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2015-06 | - |
dc.identifier.issn | 1051-8223 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/93496 | - |
dc.description.abstract | In this paper, we present results, experimental and numerical, of the electromagnetic interaction forces between pairs of racetrack coils under time-varying conditions. Three turn-to-turn insulation designs were applied to wind three racetrack coils with GdBCO coated conductor: 1) no insulation (NI); 2) partial insulation (PI) of a polyimide layer every eight turns; and 3) insulation (INS) of a polyimide layer between each, i.e., NI, PI, and INS racetracks. Two racetrack pairs, namely, NI-INS and PI-INS, were tested for their interaction forces, measured with load cell under current-ramping conditions in a bath of liquid nitrogen at 77 K. Good experimental and simulation results validate our equivalent circuit model to compute interaction forces of PI-INS racetrack pair. Overcurrent test of NI and PI coils, where each racetrack coil was charged above critical current (I-c), was also performed to compare coil stability. This result implies that, although the PI winding technique improves the dynamic response, stability will be somewhat compromised. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Dynamic Response of No-Insulation and Partial-Insulation Coils for HTS Wind Power Generator | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Haigun | - |
dc.identifier.doi | 10.1109/TASC.2014.2384739 | - |
dc.identifier.scopusid | 2-s2.0-84923319335 | - |
dc.identifier.wosid | 000350205200001 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, v.25, no.3 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | - |
dc.citation.title | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | - |
dc.citation.volume | 25 | - |
dc.citation.number | 3 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordAuthor | Electromagnetic force | - |
dc.subject.keywordAuthor | equivalent circuit model | - |
dc.subject.keywordAuthor | no-insulation | - |
dc.subject.keywordAuthor | partial-insulation | - |
dc.subject.keywordAuthor | wind power generator | - |
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