Optimal Design of an Elliptically Graded Permittivity Spacer Configuration in Gas Insulated Switchgear
DC Field | Value | Language |
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dc.contributor.author | Ju, Heung-Jin | - |
dc.contributor.author | Kim, Bongseong | - |
dc.contributor.author | Ko, Kwang-Cheol | - |
dc.date.accessioned | 2022-07-16T19:40:43Z | - |
dc.date.available | 2022-07-16T19:40:43Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2011-08 | - |
dc.identifier.issn | 1070-9878 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/167885 | - |
dc.description.abstract | A functionally graded material (FGM) was investigated for use as an insulator in high voltage applications. The FGM was able to relax the electric field concentration around a high voltage electrode and along the gas-insulator surface. The FGM spacer, the permittivity of which was gradually changed, exhibited a considerable reduction in the maximum electric field when compared to a conventional spacer with a uniform permittivity. It is difficult to apply a gradual permittivity variation in the FGM spacer to real product processing due to its complicated shape. Thus, in this work, the electrode shape in the gas insulated switchgear was changed in order to increase the possibility of real FGM insulator manufacturing. To achieve this goal, optimization processes were used to modify the shape of both the electrode and the FGM spacer on a commercial gas insulated switchgear configuration. Especially, a modification of the spacer configuration was performed with the design of experiments (DOE). Consequently, the insulation capability of the switchgear with the optimally designed FGM spacer can be efficiently improved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Optimal Design of an Elliptically Graded Permittivity Spacer Configuration in Gas Insulated Switchgear | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ko, Kwang-Cheol | - |
dc.identifier.doi | 10.1109/TDEI.2011.5976126 | - |
dc.identifier.scopusid | 2-s2.0-80051735807 | - |
dc.identifier.wosid | 000293918900049 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION, v.18, no.4, pp.1268 - 1273 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | - |
dc.citation.title | IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION | - |
dc.citation.volume | 18 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1268 | - |
dc.citation.endPage | 1273 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
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.keywordPlus | Beams and girders | - |
dc.subject.keywordPlus | Design | - |
dc.subject.keywordPlus | Design of experiments | - |
dc.subject.keywordPlus | Electric fields | - |
dc.subject.keywordPlus | Experiments | - |
dc.subject.keywordPlus | Functionally graded materials | - |
dc.subject.keywordPlus | Optimal systems | - |
dc.subject.keywordPlus | Optimization | - |
dc.subject.keywordPlus | Permittivity | - |
dc.subject.keywordPlus | Gases | - |
dc.subject.keywordPlus | Complicated shape | - |
dc.subject.keywordPlus | Electrode shape | - |
dc.subject.keywordPlus | Field concentrations | - |
dc.subject.keywordPlus | Functionally graded | - |
dc.subject.keywordPlus | Gas insulated switchgear (GIS) | - |
dc.subject.keywordPlus | Gas insulated switchgears | - |
dc.subject.keywordPlus | High voltage applications | - |
dc.subject.keywordPlus | High voltage electrodes | - |
dc.subject.keywordPlus | Maximum electric field | - |
dc.subject.keywordPlus | Optimal design | - |
dc.subject.keywordPlus | Optimization process | - |
dc.subject.keywordPlus | Product processing | - |
dc.subject.keywordAuthor | Functionally graded material (FGM) | - |
dc.subject.keywordAuthor | Electric field | - |
dc.subject.keywordAuthor | FGM spacer | - |
dc.subject.keywordAuthor | Optimization | - |
dc.subject.keywordAuthor | Design of experiments guidelines | - |
dc.subject.keywordAuthor | Gas insulated switchgear (GIS) | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/5976126 | - |
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