New Single-Stage Boost Multilevel Inverter

In this paper, new single-stage boost multilevel inverter (MLI) is presented. A proposed 5-level basic unit is proposed, which is utilized for the construction of generalized symmetrical and asymmetrical configurations.The proposed topology provides high boost factor with reduced capacitor count and size. The design of 11-level inverter is explained in detailed, and also, simulation results for steady-state and dynamic load conditions are portrayed. Additionally, a few key parameters of proposed topology are compared with recent existing MLIs and tabulated.