New Multilevel Topology for Harmonic Reduction

Sanjana Jadhav; Sudheer Belsare

Two topologies are compared in this paper as well as analyzed the conversion of DC to AC power. Series connected inverter is use in the first topology. New multilevel scheme is use by another and having H-Bridge and Level modules. Software part is done in the MATLAB Software. For new topology prototype hardware is implemented using PIC microcontroller. We compare MATLAB, SIMULINK and hardware results. In MATLAB, SIMULINK conventional and new topology comparative analysis is done. We compare total harmonic distortion and real and reactive power for both systems. From that we analyze new topology having less harmonic distortion.

Select Volume / Issues:

• Volume 7,Issue 3, May 2016

Year:

2016

Type of Publication:

Article

Keywords:

Cascaded H bridge Multilevel Inverter; Digital Pulse Width Modulation DPWM; PIC Microcontroller; Driver Circuit

Journal:

IJECCE

Volume:

7

Number:

3

Pages:

172-175

Month:

May

ISSN:

2249-071X