MATHEMATICAL SIMULATION OF ELECTROCHEMICAL DEVICE WITH TERMINAL VELOCITY OF MASSTRANSFER IN ELECTROLYTE

Abstract

The initial-boundary value problem of the system research on the concentration and electrical fields in the double-electrode electrochemical device is suggested and solved. The problems on the conjugation of fields are considered. The electric equivalent circuit of the electrochemical device as an object with distributed parameters, which permit to keep rigorous calculations on the systems containing these devices, is developed.

Keywords

• boundary conditions, electrolyte concentration, electrical potential step, nernst equation, electric equivalent circuit.