Current in caps

Phase 2 in which one capacitor discharges into another through L has a higher max current than phase 1 due to a smaller effective capacitance. 2 Equal capacitors in series=half.

Some Statistics

C1,C2=33µF-Must be equal!

L=1mH

Parasitic R=113mΩ

Input V=160

Efficiency: 94.7727%

Max Current Phase 1: 28.6872 A

Max Current Phase 2 : 40.1128 A

Double-Charge Freq: 1023.3 Hz

Duty Cycle: 58.5793%

Max Vout: 311.348 V

Pout: 1646.65 W

THE TRANSFORMERLESS RESONANT ISOLATOR

What is it and what how is it done.

It is a resonant converter with the purpose of achieving galvanic isolation without the use of a transformer. As long as the switch pairs are never closed concurrently galvanic isolation is achieved. High-efficiency magic.