Student at SKU-Sri Krishnadevaraya University
जनवरी-2015 to मई-2015
“An optimal structure of cascaded multilevel inverter with sub-multilevel blocks by using mat lab”.
We already have the existing multilevel inverters, but this optimal structure of cascaded multilevel inverter is advanced to the traditional inverters. Inverter .Special attention has been paid to obtain optimal structures regarding different criteria such as number of switches, standing voltage on switches, number of DC voltage sources, etc., The multilevel inverter will be analyzed in both symmetric and asymmetric conditions which will be verified with computer simulations using MATLAB Simulink In this project, we find a new topology for a sub-multilevel inverter which can be generalized as a multilevel inverter by the series connection of the sub-multilevel inverters. The multilevel inverter here used is reduced number of switching devices than conventional software.