Solar Connected Multilevel Inverter Technique with Less Number of Switching System

A multilevel inverter is a power electronic device that is used for high voltage and high power applications the increase in the level of output, number of switching equipments besides with the switching states enhances. As a consequence, higher switching losses occurs that prompts power loss .moreover due to high power loss its necessary to reduce the number of switching device. Keeping this in mind, this paper presents a multilevel inverter with switching approach considering less number of power electronics equipments. The proposed idea has not only achieves high power ratings but also enables the use of renewable energy source in the form of PV cell. By using this technique it reduces the switching losses; cost and low order harmonics. The significant characteristics of this submitted work is that the module can be accomplished as sub multiple level assembly. Progressively, with minimal rise in the switching elements, all number of levels can be elongated.