Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Wojciech Koltunowicz"'
Autor:
Wojciech Koltunowicz, Glenn Behrmann, Matthias Boltze, Andrea Caprara, Graeme Coapes, Fraser Cook, Hiroyuki Hama, Thomas Huecker, Carl Johnstone, Stefan Neuhold, Claus Neumann, Shinya Ohtsuka, Jean-Francois Penning, Uwe Riechert, Toshiaki Rokunohe, Uwe Schichler, Markus Soeller, Takanori Yasouka
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 140:153-161
Publikováno v:
2022 9th International Conference on Condition Monitoring and Diagnosis (CMD).
Autor:
B. Pawlik, Wojciech Koltunowicz, U. Broniecki, J.F. Cordova, B. Gorgan, J. Nadaczny, D.A. Barbadillo
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 27:1889-1897
In the paper, a partial discharge system for effective off-line and on-line diagnosis of stator winding insulation is presented. The examples of the measurements are related to a new installation as well as to machines being in operation for a long t
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 134:397-406
Die Teilentladungsmessung (TE-Messung) gilt heute als weltweit akzeptierte Diagnosemethode fur die Zustandserfassung des Isoliersystems von rotierenden elektrischen Maschinen. Im Beitrag wird neben ihren Besonderheiten auch auf die unterschiedlichen
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 23:1347-1354
In this article, the challenges with continuous partial discharge (PD) monitoring of HV power cables, transformers and rotating machines are presented. A versatile partial discharge monitoring system is described that is applicable to different high-
Publikováno v:
Transformers Magazine
Volume 4
Issue 4
Volume 4
Issue 4
This article demonstrates how the inclusion of partial discharge as a measurement parameter ensures a more reliable diagnosis of insulation condition in transformer bushings. Comparative diagnostic tests showed that the partial discharge measurements
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation. 20:2043-2051
This paper describes and practically illustrates modern methods for robust, and at the same time sensitive measurement of partial discharges; applied in the laboratory, onsite and during on-line monitoring of HV apparatus. For conventional, electrica
Publikováno v:
2010 IEEE International Symposium on Electrical Insulation.
This paper deals with progress in automatic approach for phase resolved partial discharge (PRPD) pattern recognition to be applied in the monitoring of HV equipment. To define classes of defects generating partial discharges (PD), a combination of sc