Modeling of magnetization reversal processes in magnetic circuits of measuring transformers

Simple item page
dc.contributor.authorLebedev, Vladimir
dc.contributor.authorMakarov, Arkadiy
dc.contributor.authorYablokov, Andrey
dc.contributor.authorFilatova, Galina
dc.contributor.editorKubis, Andreas
dc.contributor.editorRehtanz, Christian
dc.contributor.editorShapovalov, Anton
dc.contributor.editorHilbrich, Dominik
dc.contributor.editorPlota, Ewa
dc.date.accessioned2015-03-24T14:33:52Z
dc.date.available2015-03-24T14:33:52Z
dc.date.issued2015-01-14
dc.description.abstractThe article describes methods for modeling transient regimes in current and voltage transformers. In most studies measuring transformers are modeled in a stationary mode to determine their metrological characteristics. However, for safe uninterrupted operation of transformers and electrical networks it is necessary to carry out their research in dynamic mode. In particular, the study of the transformers stability to the ferroresonant phenomena occurring during switching of high voltage switches is of practical interest. An algorithm for calculating transient processes in transformers allows to combine field models developed in the software package COMSOL Multiphysics and circuit models developed in the programming environment MATLAB. Special focus is on the approximation of the magnetization curve of transformers. The mathematical and simulation models allow us to investigate transient and steadystate regimes of transformers connected to the external electrical circuits.en
dc.identifier.urihttp://hdl.handle.net/2003/33958
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-7456
dc.language.isoen
dc.relation.ispartofPower and Energy Student Summit(PESS) 2015, January 13th-14th, Dortmund Germanyen
dc.subjectferroresonance phenomenaen
dc.subjectintegration of COMSOL and MATLABen
dc.subjectapproximation of the magnetization curveen
dc.subjectcombine modelingen
dc.subjectmeasuring transformersen
dc.subject.ddc620
dc.titleModeling of magnetization reversal processes in magnetic circuits of measuring transformersen
dc.typeText
dc.type.publicationtypeconferenceObject
dcterms.accessRightsopen access

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
S05.3.pdf
Size:
1.16 MB
Format:
Adobe Portable Document Format
Description:
DNB
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
3.12 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Power and Energy Student Summit (PESS) 2015