K. K. Mohapatra

A multi level space phasor based PWM strategy for an open-end winding induction motor drive using two inverters with different DC link voltages

K. Gopakumar, Loganathan Umanand, V. T. Somasekhar, 2001, 4th IEEE International Conference on Power Electronics and Drive Systems. IEEE PEDS 2001 - Indonesia. Proceedings (Cat. No.01TH8594).

A five-level inverter voltage space phasor generation for an open-end winding induction motor drive

K. Gopakumar, Loganathan Umanand, M. R. Baiju, 2003 .

Space vector PWM signal generation for multilevel inverters using only the sampled amplitudes of reference phase voltages

R. S. Kanchan, K. Gopakumar, M. R. Baiju, 2005 .

PWM signal generation for dual inverter fed open-end winding induction motor drive using only the instantaneous reference phase amplitudes

K. Gopakumar, K. K. Mohapatra, Baiju, 2003, The Fifth International Conference on Power Electronics and Drive Systems, 2003. PEDS 2003..

A Harmonic Elimination Scheme for an Open-End Winding Induction Motor Drive Fed from Two Inverters Using Asymmetrical D.C. Link Voltages

K. Gopakumar, V. T. Somasekhar, K. K. Mohapatra, 2002 .

A Sensorless Field Oriented Control of Induction Motor Using Ripple Currents in Space Phasor Based PWM Control

K. Gopakumar, M. R. Baiju, K. K. Mohapatra, 2006 .

A multilevel inverter system for an induction motor with open-end windings

K. Gopakumar, M. R. Baiju, V. T. Somasekhar, 2002, IEEE 2002 28th Annual Conference of the Industrial Electronics Society. IECON 02.