Title :
Recognition of discharge sources using statistical tools
Author :
Gulski, E. ; Kreuger, F.H.
Author_Institution :
High Voltage Lab., Delft Univ. of Technol., Netherlands
Abstract :
Making use of a computer-aided design analyzer, a combination of several statistical operators was studied to discriminate between different discharge sources. Analysis of discharges in gas, liquid, and solid materials revealed that several parameters are characteristic for different discharges. These results offer a good discrimination between different types of defects, and they may be used for developing a diagnostic system of actual high-voltage constructions
Keywords :
computer aided analysis; discharges (electric); machine insulation; statistical analysis; computer-aided design analyzer; defects; diagnostic system; discharge sources; gas; high-voltage constructions; liquid; solid materials; statistical tools; Corona; Fault location; Insulation; Partial discharges; Pattern analysis; Petroleum; Shape; Surface discharges; Testing; Voltage;
Conference_Titel :
Properties and Applications of Dielectric Materials, 1991., Proceedings of the 3rd International Conference on
Conference_Location :
Tokyo
Print_ISBN :
0-87942-568-7
DOI :
10.1109/ICPADM.1991.172349
