‘‘USING ANTI-PARALLEL VOLTAGE SOURCES, A LOW-POWER MULTILAYER INVERTER WITH FEWER SWITCHES’’

Abstract: In this paper, a new cascaded multilevel inverter model is proposed. The anti-parallel voltage source unit is connected in series to execute the suggested model. Power switches connect the voltage sources in each of the separate units in parallel. By connecting further units, the output levels of the suggested model can be readily increased. Each unit has a different voltage magnitude than the others. The suggested model uses fewer power semiconductor switches, which lowers the total cost and complexity of the circuit. With the right input voltage magnitude assigned, the suggested inverter can produce high output steps with the fewest switches needed. Simulation results are used to validate the suggested multilayer inverter's performance. This is a description of the 63-level asymmetrical multilevel inverter simulation result.