Title :
Recognition of PD in SF6 insulation using digital data processing
Author :
Gulski, E. ; Meijer, S. ; Rutgers, W.R. ; Brooks, R.
Author_Institution :
High Voltage Lab., Delft Univ. of Technol., Netherlands
Abstract :
The effect of different test and measuring conditions (location of the VHF/UHF capacitive coupler, gas pressure, test voltage and detection frequency on digital pattern recognition is studied for discharge patterns as observed for a bouncing particle and a floating electrode in SF6 insulation
Keywords :
SF6 insulation; electrodes; partial discharges; pattern recognition; PD; SF6; bouncing particle; capacitive coupler; detection frequency; digital data processing; digital pattern recognition; floating electrode; gas pressure; gaseous insulation; measuring conditions; partial discharge; test voltage; Electrodes; Fault location; Frequency measurement; Insulation testing; Partial discharges; Particle measurements; Pattern recognition; Pressure measurement; UHF measurements; Voltage;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1996., IEEE 1996 Annual Report of the Conference on
Conference_Location :
Millbrae, CA
Print_ISBN :
0-7803-3580-5
DOI :
10.1109/CEIDP.1996.564537
