Exploration and practice of electric double layer capacitor simulator

An electric double layer capacitor simulator composed of the electrolytic capacitors and a three-phase converter circuit was presented.In the circuit,a small capacity capacitor could perform a large capacity electric double layer capacitor.The principle of the circuit was described and analyzed.Then the circuit simulation was finished in the PSIM6.0 software environment.At last,a prototype experimental model was constructed and tested.The experimental results demonstrate the validity and excellent practicability of the proposed electric double layer capacitor simulator.