K. Ramakrishna

A Multilevel-Synthesis Approach with Reduced Number of Switches for 99-Level Inverter

P. Satish Kumar, V. Ramu, K. Ramakrishna, 2014 .

AN INTEGRATED APPROACH FOR THE IMPROVEMENT OF DYNAMIC CHARACTERISTICS OF VENTILATION FAN OF A TRACTION MOTOR

K. Ramakrishna, Bishnu Pada Pal, 2016 .

Minimization of Switching Losses in Cascaded Multilevel Inverters Using Efficient Sequential Switching Hybrid-Modulation Techniques

P. Satish Kumar, G. Sridhar, Ch. Lokeshwar Reddy, 2014 .