A Quadruple Boost Nine-Level Switched Capacitor Inverter With a Low Count of Components

The paper suggests a 9-level inverter with quadruple boosting which it considers very useful for small-scale PV systems. suggested circuit uses capacitors that are self-balanced voltage without using an additional or complicated control algorithms to balance the of capacitors. produces 9 levels boost gain at output terminals by minimum components as compared other recent topologies. analysis and modeling each level described. switching strategy simplistic logic relying on Pulse Width Modulation (PWM) is implemented ensure By help MATLAB/SIMULINK, effectiveness robustness architecture validated. Furthermore, prototype this topology set up tested in laboratory DSPACE-1104 verifying theoretical analysis. experimental setup hardware implementation results investigated under various conditions illustrating excellent agreement between endorses targeted circuit.