Title :
Effects of atmospheric pressure on erosion depth of organic insulating material
Author_Institution :
Niigata Coll. of Technol., Japan
Abstract :
This paper investigated the effects of atmospheric pressure on erosion depth and weight loss of organic insulating materials under DC voltages. Discharge energy was investigated by use a wavelet transformation. The author found that the samples, which used in this study were classified into two types, the one is shown that the tracking resistance increased, and another one is shown that the tracking resistance decreased by decreasing atmospheric pressure
Keywords :
atmospheric pressure; insulation testing; organic insulating materials; surface discharges; atmospheric pressure effects; discharge energy; insulation breakdown testing; organic insulating material erosion depth; tracking resistance; wavelet transformation; Atmospheric waves; Conducting materials; Dielectric materials; Electric resistance; Electrodes; Insulation life; Organic materials; Surface discharges; Test equipment; Voltage;
Conference_Titel :
Electrical Insulation Conference and Electrical Manufacturing & Coil Winding Conference, 2001. Proceedings
Conference_Location :
Cincinnati, OH
Print_ISBN :
0-7803-7180-1
DOI :
10.1109/EEIC.2001.965731
