Title :
Study on the process of charge separation at solid/liquid interface due to oil flow electrification
Author :
Yu, Qinxue ; Ren, Wene ; Zhang, Penghui ; Xie, Hengkun
Author_Institution :
Key Lab. of Electr. Insulation for Power Equip., Xian Jiaotong Univ., China
Abstract :
The process of charge production in oil and the process of charge adsorption on solid surfaces is discussed in this paper. Based on experimental results, a new model for the process of charge separation due to oil flow electrification is proposed. This model has been proved by experiment and can interpret the regulation of oil flow electrification
Keywords :
insulating oils; interface phenomena; surface charging; transformer oil; charge adsorption; charge production; charge separation; oil flow electrification; solid surface; solid/liquid interface; transformer; Aging; Dielectric liquids; Dielectrics and electrical insulation; Impurities; Oil insulation; Partial discharges; Petroleum; Power transformer insulation; Production; Solids;
Conference_Titel :
Properties and Applications of Dielectric Materials, 2000. Proceedings of the 6th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
0-7803-5459-1
DOI :
10.1109/ICPADM.2000.875650
