Article citationsMore>>

H. Zhang, T. R. Blackburn, B. T. Phung, and D. Sen, “A novel wavelet transform technique for on-line partial discharge measurements Part 1: WT de-noising algorithm,” IEEE Transactions on Dielectrics and Electrical Insulation, Vol. 14, No. 1; February 2007; I. S. Jacobs and C. P. Bean, “Fine particles, thin films and exchange anisotropy,” in Magnetism, Vol. 3; G. T. Rado and H. Suhl, Editors, New York, Academic, pp. 271–350, 1963.

has been cited by the following article:

• TITLE: Partial Discharge Source Classification and De-Noising in Rotating Machines Using Discrete Wavelet Transform and Directional Coupling Capacitor

  AUTHORS: Mohammad Amin Kashiha, Diman Zad Tootaghaj, Dolat Jamshidi

  KEYWORDS: Partial Discharge, Discrete Wavelet Transform, Time-Of-Arrival, Rotating Machines, De-Noising, Coupling Capacitor

  JOURNAL NAME: Journal of Electromagnetic Analysis and Applications, Vol.1 No.2, June 24, 2009

  ABSTRACT: This paper introduces a new method to separate PD1 from other disturbing signals present on the high voltage genera-tors and motors. The method is based on combination of a pattern classifier, the Discrete Wavelet Transform (DWT), to de-noise PD and Time-Of-Arrival method to separate PD sources. Furthermore, it will be shown that it can recognize PD sources including rotating machine’s internal and external discharge pulses (e.g. on the bus bar).