Dr. Pradyumn Chaturvedi's current research area is Multilevel Converters, Its Applications in High Power Electrical Drives and Renewable Energy Sources, Power Quality Improvement, ...view moreDr. Pradyumn Chaturvedi's current research area is Multilevel Converters, Its Applications in High Power Electrical Drives and Renewable Energy Sources, Power Quality Improvement, Photovoltaic Power Conditioning.view less