Title :
The relation between the chemical structure of anti additives and streaming current
Author :
Watanabe, S. ; Tanabe, K. ; Fujii, M. ; Ohashi, A. ; Zerghouni, A. ; Touchard, G.
Author_Institution :
Dept. of Electr. Eng., Aichi Inst. of Technol., Toyota, Japan
Abstract :
Experiments were conducted to determine whether electrification is most effectively reduced by ionic or nonionic additive substances. The authors performed tests on the antielectrification effects of a variety of additives, and found that, for use with transformer oil, nonionic substances give more satisfactory results. In the present experiment, the relation between chemical structure and the electrification inhibiting effect was evaluated for 11 types of nonionic additives (of the polyethylene group) having known structures
Keywords :
dielectric properties of liquids and solutions; insulating oils; static electrification; antielectrification additives; antielectrification effects; chemical structure; electrification inhibiting effect; ionic additives; nonionic additive; nonionic additives; nonionic substances; polyethylene group; streaming current; transformer oil; Additives; Chemicals; Conductivity; Dielectric constant; Dielectrics and electrical insulation; Electric potential; Oil insulation; Petroleum; Testing; Viscosity;
Conference_Titel :
Conduction and Breakdown in Dielectric Liquids, 1990. ICDL 1990. Conference Record., 10th International Conference on
Conference_Location :
Grenoble
DOI :
10.1109/ICDL.1990.202892
