• Neelashetty kashappa

This paper deals with thorough investigation on three level inverter fed induction motor drive. The investigation parameters are Total Harmonic Distortion (THD), torque, speed and efficiency of voltage source inverter fed induction motor drive system. A three level inverter fed induction motor drive system is simulated using matlab simulink and the results are presented. The prototype of the system is also presented to compare the simulation results with experimental results. There is close agreement between simulation results and experimental results.

Induction motor, Multi-level inverter, Total harmonic distortion, Matlab Simulink.

"PERFORMANCE ANALYSIS OF THREE LEVEL INVERTER SYSTEM USING MATLAB SIMULINK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 2, page no.121-128, February - 2017, Available :http://www.jetir.org/papers/JETIR1702026.pdf

"PERFORMANCE ANALYSIS OF THREE LEVEL INVERTER SYSTEM USING MATLAB SIMULINK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 2, page no. pp121-128, February - 2017, Available at : http://www.jetir.org/papers/JETIR1702026.pdf