Partial discharge detection in pressboards immersed in mineral insulation oil with quantum well hall effect magnetic field sensors

dc.authorid0000-0002-3399-9346
dc.contributor.authorAtalar, Fatih
dc.contributor.authorDokur, Emrah
dc.contributor.authorBalaban, Ertan
dc.contributor.authorMissous, Mohamed
dc.contributor.authorUğur, Mukden
dc.date.accessioned2022-11-15T08:36:35Z
dc.date.available2022-11-15T08:36:35Z
dc.date.issued2022
dc.departmentTAÜ, Fen Bilimleri Enstitüsü, Robotlar ve Akıllı Sistemler Ana Bilim Dalı Koleksiyonuen_US
dc.description.abstractInsulation degradation may cause inefficient and faulty operation of transformers. The insulation failures in transformers mostly start with a Partial Discharge (PD) event. For both operational and cost reasons to ensure the best performance and functionality of transformers, early detection of PD events is of great importance. In this paper presents a novel PD detection technique by using a highly sensitive Quantum Well Hall Effect (QWHE) magnetic field sensor and compares the findings with an off-the-shelf silicon magnetic field transducer. The investigation of the QWHE for high voltage engineering problem such as PD detection is given first time in this paper. The aim of the study is to detect PD activity in pressboards immersed in mineral insulation oil experimentally using a new QWHE sensor. The measured experimental data from both sensors are decomposed by Empirical Mode Decomposition (EMD) and Wavelet Decomposition (WD) methods, and PD signals are analyzed comparatively. The results show that QWHE sensors provide more accurate and noise-free measurements allowing early and more accurate PD detections.
dc.identifier.citationAtalar, F., Dokur, E., Balaban, E., Missous, M., & Uğur, M. (2022). Partial discharge detection in pressboards immersed in mineral insulation oil with quantum well hall effect magnetic field sensors. IEEE Access, 10, 70362-70369.
dc.identifier.doi10.1109/ACCESS.2022.3187820
dc.identifier.scopus2-s2.0-85133769556
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://hdl.handle.net/20.500.12846/687
dc.identifier.volume10en_US
dc.identifier.wosWOS:000838387400001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorUğur, Mukden
dc.language.isoen
dc.publisherIEEE
dc.relation.ispartofIEEE Access
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectMagnetic Sensorsen_US
dc.subjectOil Insulationen_US
dc.subjectManyetik Sensörleren_US
dc.subjectYağ İzolasyonuen_US
dc.subjectMagnetische Sensorenen_US
dc.subjectÖl Isolierungen_US
dc.titlePartial discharge detection in pressboards immersed in mineral insulation oil with quantum well hall effect magnetic field sensors
dc.typeArticle

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