Matches in SemOpenAlex for { <https://semopenalex.org/work/W2121203811> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2121203811 endingPage "553" @default.
- W2121203811 startingPage "548" @default.
- W2121203811 abstract "This study proposes a novel method using Jiles-Atherton model parameters to identify small fault current results from winding turn-to-turn short circuit in power transformer inrush current. The waveform symmetry and hysteresis curve shapes of inrush current with fault current are different from inrush current without fault current; that means the magnetic parameters of transformer cores and windings are influenced. Moreover, cycle leakage inductance and cycle winding resistance also can be used to distinguish inrush current and internal fault current due to changes of permeability and the winding current density caused by transformer core or winding state changes. Jiles-Atherton parameters per cycle, leakage inductance per cycle, and the winding resistance per cycle are estimated from the exciting inrush current per cycle under no-load conditions using the differential evolution algorithm. This study uses two types of parameters: the first is the correlation coefficient of Jiles-Atherton parameters of a transformer under no-load exciting condition. The second type is the variation trend of the cycle leakage inductance and the cycle winding resistance. The study uses cross validation of the two methods to distinguish whether inrush current contains small fault current. The experiment has verified the feasibility and accuracy of the proposed methods in this study." @default.
- W2121203811 created "2016-06-24" @default.
- W2121203811 creator A5001696405 @default.
- W2121203811 creator A5008019038 @default.
- W2121203811 creator A5031988657 @default.
- W2121203811 creator A5033958418 @default.
- W2121203811 creator A5083198341 @default.
- W2121203811 date "2012-04-01" @default.
- W2121203811 modified "2023-09-26" @default.
- W2121203811 title "Distinguishing Internal Winding Faults From Inrush Currents in Power Transformers Using Jiles-Atherton Model Parameters Based on Correlation Coefficient" @default.
- W2121203811 cites W1983907542 @default.
- W2121203811 cites W1987768847 @default.
- W2121203811 cites W2039375006 @default.
- W2121203811 cites W2039852000 @default.
- W2121203811 cites W2086892016 @default.
- W2121203811 cites W2103635470 @default.
- W2121203811 cites W2103881001 @default.
- W2121203811 cites W2128084896 @default.
- W2121203811 cites W2136047063 @default.
- W2121203811 cites W2143514683 @default.
- W2121203811 cites W2160052572 @default.
- W2121203811 doi "https://doi.org/10.1109/tpwrd.2011.2181543" @default.
- W2121203811 hasPublicationYear "2012" @default.
- W2121203811 type Work @default.
- W2121203811 sameAs 2121203811 @default.
- W2121203811 citedByCount "32" @default.
- W2121203811 countsByYear W21212038112012 @default.
- W2121203811 countsByYear W21212038112013 @default.
- W2121203811 countsByYear W21212038112014 @default.
- W2121203811 countsByYear W21212038112015 @default.
- W2121203811 countsByYear W21212038112016 @default.
- W2121203811 countsByYear W21212038112017 @default.
- W2121203811 countsByYear W21212038112018 @default.
- W2121203811 countsByYear W21212038112019 @default.
- W2121203811 countsByYear W21212038112020 @default.
- W2121203811 countsByYear W21212038112021 @default.
- W2121203811 countsByYear W21212038112022 @default.
- W2121203811 countsByYear W21212038112023 @default.
- W2121203811 crossrefType "journal-article" @default.
- W2121203811 hasAuthorship W2121203811A5001696405 @default.
- W2121203811 hasAuthorship W2121203811A5008019038 @default.
- W2121203811 hasAuthorship W2121203811A5031988657 @default.
- W2121203811 hasAuthorship W2121203811A5033958418 @default.
- W2121203811 hasAuthorship W2121203811A5083198341 @default.
- W2121203811 hasConcept C105795698 @default.
- W2121203811 hasConcept C119599485 @default.
- W2121203811 hasConcept C127413603 @default.
- W2121203811 hasConcept C154945302 @default.
- W2121203811 hasConcept C165801399 @default.
- W2121203811 hasConcept C23340480 @default.
- W2121203811 hasConcept C2775924081 @default.
- W2121203811 hasConcept C2780092901 @default.
- W2121203811 hasConcept C33923547 @default.
- W2121203811 hasConcept C41008148 @default.
- W2121203811 hasConcept C47446073 @default.
- W2121203811 hasConcept C66322947 @default.
- W2121203811 hasConceptScore W2121203811C105795698 @default.
- W2121203811 hasConceptScore W2121203811C119599485 @default.
- W2121203811 hasConceptScore W2121203811C127413603 @default.
- W2121203811 hasConceptScore W2121203811C154945302 @default.
- W2121203811 hasConceptScore W2121203811C165801399 @default.
- W2121203811 hasConceptScore W2121203811C23340480 @default.
- W2121203811 hasConceptScore W2121203811C2775924081 @default.
- W2121203811 hasConceptScore W2121203811C2780092901 @default.
- W2121203811 hasConceptScore W2121203811C33923547 @default.
- W2121203811 hasConceptScore W2121203811C41008148 @default.
- W2121203811 hasConceptScore W2121203811C47446073 @default.
- W2121203811 hasConceptScore W2121203811C66322947 @default.
- W2121203811 hasIssue "2" @default.
- W2121203811 hasLocation W21212038111 @default.
- W2121203811 hasOpenAccess W2121203811 @default.
- W2121203811 hasPrimaryLocation W21212038111 @default.
- W2121203811 hasRelatedWork W2035809325 @default.
- W2121203811 hasRelatedWork W2109136444 @default.
- W2121203811 hasRelatedWork W2121937189 @default.
- W2121203811 hasRelatedWork W2351638159 @default.
- W2121203811 hasRelatedWork W2356933147 @default.
- W2121203811 hasRelatedWork W2394398413 @default.
- W2121203811 hasRelatedWork W4220928724 @default.
- W2121203811 hasRelatedWork W4220931694 @default.
- W2121203811 hasRelatedWork W4256565173 @default.
- W2121203811 hasRelatedWork W80515649 @default.
- W2121203811 hasVolume "27" @default.
- W2121203811 isParatext "false" @default.
- W2121203811 isRetracted "false" @default.
- W2121203811 magId "2121203811" @default.
- W2121203811 workType "article" @default.