Title :
Influence of high voltage harmonics on partial discharge patterns
Author_Institution :
Electr. Power Inst., Univ. of Min. & Metall., Cracow, Poland
Abstract :
This paper describes the influence of high voltage harmonics on partial discharge (PD) phase resolved images. The evolutions of these images as a dependency of total harmonic distortion (THD) parameter as an assessment factor, calculated by means of Fast Fourier Transform (FFT) are shown
Keywords :
fast Fourier transforms; harmonic distortion; partial discharges; fast Fourier transform; high voltage harmonics; partial discharge pattern; phase resolved image; total harmonic distortion; Distortion measurement; Frequency; Harmonic distortion; Image resolution; Partial discharges; Power system harmonics; Spectral analysis; Testing; Total harmonic distortion; Voltage;
Conference_Titel :
Properties and Applications of Dielectric Materials, 1997., Proceedings of the 5th International Conference on
Conference_Location :
Seoul
Print_ISBN :
0-7803-2651-2
DOI :
10.1109/ICPADM.1997.617588
