COMPARATIVE STUDY OF MULTILEVEL INVERTER TOPOLOGIES

Now a day’s inverters are used by industrial areas because they provide reduced energy consumption, provides better system efficiency. Implementation of Multilevel Inverter-Fed Induction Motor Drive, there is some topologies like Diode-Clamped Inverter, Capacitor-Clamped Inverter, Cascaded Multicell Inverters, Generalized Multilevel Cells, etc are used. This paper gives comparison of topologies of multilevel inverter.