Title :
Magnetic modulation of the current response to ramped high voltage in transformer oil
Author :
Watson, Alan ; Ren, Diana H.
Author_Institution :
Dept. of Electr. Eng., Windsor Univ., Ont., Canada
Abstract :
Although precisely defined magnetic modulation of prebreakdown current occurs in silicone oil, it has been elusive to observe when transformer oil was the dielectric liquid. Other workers have consistently reported little conclusive evidence of such an effect. It is the purpose here to report some unexpected results using the ramped voltage technique in transformer oil
Keywords :
electric breakdown; magnetoelectric effects; transformer oil; dielectric liquid; magnetic modulation; prebreakdown current response; ramped high voltage; transformer oil; Dielectric liquids; Electrodes; Magnetic flux; Magnetic flux density; Magnetic modulators; Magnetic separation; Oil insulation; Petroleum; Stress; Voltage;
Conference_Titel :
Electrical Insulating Materials, 1995. International Symposium on
Conference_Location :
Tokyo
Print_ISBN :
4-88686-047-8
DOI :
10.1109/ISEIM.1995.496509
