SYSTEM AND METHOD FOR THERMALLY REGULATING A SOLID OR POLYMER ELECTROLYTE IN AN ELECTROCHEMICAL DEVICE

원문 (중국어)

The invention relates to a thermal regulation system, comprising:—an electrochemical device comprising two electrodes and a solid or polymer electrolyte,—a heating element configured to heat the electrolyte,—a control device configured to control the heating power of the heating element, and—a measurement device configured to apply, between the electrodes, a sinusoidal voltage signal having a predetermined reference frequency and to measure, in response, a sinusoidal intensity signal, the control device being configured to determine a measure of resistance of the electrolyte, and, if the measure of resistance is below a predetermined minimum threshold corresponding to a maximum acceptable temperature of the electrolyte , decrease the value of the heating power of the heating element.