A Novel Single Phase Five Level Inverter With Coupled Inductors And Closed Loop System

Abstract Multilevel inverters are very essential in the modern days because of many uses and also due to the advantage of producing many levels of voltages enabling a variety of applications such as power conditioningactive filters and motor drives.The proposed multilevel inverter enable us to produce five levels without any phase shift.The proposed technique uses pwm technique along with a feedback signal so whole circuit is implemented in closed loop.The simulation is done using matlab.The results are included to show the performance of five level inverter implemented in closed loop system