CONTROLLED CAPACITOR AND METHOD FOR CONTROLLING AND MANUFACTURING SUCH A CAPACITOR

Abstract

A controllable supercapacitor comprising at least two primary electrodes, at least one dielectric layer of a dielectric material, at least one additional electrode for controlling the polarization and permittivity of the dielectric material by excitation at at least one excitation frequency of the dielectric material. A component protection element comprises an output modulator which supplies an output modulation signal to the additional electrode based on the discharge current information and based on the excitation frequency.