Title :
Generalised Thomson-Onsager model for charge injection into dielectric liquids
Author :
Castellanos, Abel ; Pontiga, F.
Author_Institution :
Dept. de Electron. y Electromagn., Seville Univ., Spain
Abstract :
A generalization of the Thomson model to include field enhanced dissociation in the bulk and field dependent unipolar charge injection, with no recombination between electrolytic and injected ions, is formulated. Approximate analytical solutions are given for some asymptotic cases that compare favorably well with the “exact” numerical solutions
Keywords :
current density; dielectric liquids; dissociation; ionic conductivity; asymptotic cases; dielectric liquids; field dependent unipolar charge injection; field enhanced dissociation; generalised Thomson-Onsager model; Boundary conditions; Dielectric liquids; Difference equations; Electric potential; Electrodes; Electromagnetic modeling; Permittivity; Spontaneous emission; Temperature; Thermodynamics;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1995. Annual Report., Conference on
Conference_Location :
Virginia Beach, VA
Print_ISBN :
0-7803-2931-7
DOI :
10.1109/CEIDP.1995.483801
